{"id":163361,"date":"2026-08-22T09:00:00","date_gmt":"2026-08-22T07:00:00","guid":{"rendered":"https:\/\/www.immo-invest.ch\/?p=163361"},"modified":"2026-08-20T12:43:28","modified_gmt":"2026-08-20T10:43:28","slug":"buchs-verschaerft-die-regeln-fuers-eigene-bauen","status":"publish","type":"post","link":"https:\/\/www.immo-invest.ch\/fr\/buchs-verschaerft-die-regeln-fuers-eigene-bauen\/","title":{"rendered":"Buchs durcit les r\u00e8gles relatives \u00e0 la construction de logements priv\u00e9s"},"content":{"rendered":"<p>Le conseil municipal de Buchs a adopt\u00e9 la norme de construction 2025 comme nouvelle r\u00e9f\u00e9rence obligatoire pour les nouvelles constructions et les r\u00e9novations des b\u00e2timents appartenant \u00e0 la ville. Elle remplace la norme de construction 2015 et int\u00e8gre davantage l&rsquo;efficacit\u00e9 \u00e9nerg\u00e9tique, l&rsquo;adaptation au changement climatique et la durabilit\u00e9 dans les pratiques de construction municipales.<\/p>\n<p>Pour le d\u00e9veloppement immobilier \u00e0 Buchs, cette avanc\u00e9e est plus importante que ne le laisse supposer son titre. Ces exigences ne s\u2019appliqueront pas seulement aux b\u00e2timents appartenant \u00e0 la ville, mais devront \u00e9galement \u00eatre prises en compte dans les plans d\u2019affectation sp\u00e9ciaux, les projets d\u2019am\u00e9nagement de sites, ainsi que dans les ventes et cessions de terrains en droit de construction. La ville int\u00e8gre ainsi directement ses ambitions en mati\u00e8re de politique climatique dans les proc\u00e9dures et les transactions fonci\u00e8res.<\/p>\n<p><strong>Un changement de cap qui s\u2019inscrit dans la continuit\u00e9<br \/>\n<\/strong>Buchs est certifi\u00e9e \u00ab Energiestadt Or \u00bb depuis 2013 et a \u00e9t\u00e9 recertifi\u00e9e en 2021 avec 82,4 % du score maximal. La ligne directrice en mati\u00e8re de politique \u00e9nerg\u00e9tique est d\u00e9j\u00e0 inscrite dans le plan directeur communal et dans le concept \u00e9nerg\u00e9tique 2021-2035. D\u2019ici 2035, la ville souhaite porter la part des \u00e9nergies renouvelables \u00e0 80 % et r\u00e9duire les \u00e9missions de gaz \u00e0 effet de serre li\u00e9es \u00e0 l\u2019\u00e9nergie \u00e0 3 tonnes par personne. Pour ses b\u00e2timents et installations municipaux, la ville s\u2019est en outre fix\u00e9 pour objectif d\u2019atteindre la neutralit\u00e9 climatique d\u2019ici 2040.<\/p>\n<p>La nouvelle norme de construction 2025 s\u2019appuie sur des r\u00e9f\u00e9rences \u00e9tablies telles que Minergie, la norme \u00ab Construction durable en Suisse \u00bb et la \u00ab Piste climatique SIA \u00bb. Sur le fond, elle porte sur les \u00e9nergies renouvelables, la protection thermique estivale, les m\u00e9thodes de construction r\u00e9silientes au changement climatique et les exigences en mati\u00e8re de mobilit\u00e9 \u00e9lectrique. Pour les ma\u00eetres d\u2019ouvrage et les concepteurs, cela signifie avant tout une chose : la marge de man\u0153uvre pour les solutions conventionnelles se r\u00e9duit.<\/p>\n<p><strong>Un impact au-del\u00e0 du patrimoine administratif<br \/>\n<\/strong>Cette d\u00e9cision prend<strong>toute<\/strong>son importance lorsque la ville n\u2019est pas seulement propri\u00e9taire, mais \u00e9galement actrice en mati\u00e8re d\u2019urbanisme ou d\u2019am\u00e9nagement du territoire. Lorsque des exigences en mati\u00e8re de durabilit\u00e9 sont int\u00e9gr\u00e9es dans les plans d\u2019am\u00e9nagement de sites, les plans d\u2019affectation sp\u00e9ciaux ou les contrats de droit de superficie, la norme passe du statut de ligne directrice interne \u00e0 celui de levier ayant un impact sur le march\u00e9. C\u2019est pr\u00e9cis\u00e9ment dans les premi\u00e8res phases des projets que cela peut faire progresser de mani\u00e8re tangible les exigences en mati\u00e8re d\u2019approvisionnement \u00e9nerg\u00e9tique, de protection contre la chaleur, de mobilit\u00e9 et de choix des mat\u00e9riaux.<\/p>\n<p>Dans son plan \u00e9nerg\u00e9tique, Buchs a d\u00e9j\u00e0 d\u00e9fini le secteur du b\u00e2timent comme un domaine central. Sont notamment pr\u00e9vus la r\u00e9novation des enveloppes de b\u00e2timents, le remplacement des syst\u00e8mes de chauffage \u00e0 combustibles fossiles, le d\u00e9veloppement de l\u2019infrastructure de recharge et un recours accru \u00e0 la chaleur renouvelable. La norme de construction 2025 transforme d\u00e9sormais cette orientation en une r\u00e9f\u00e9rence architecturale concr\u00e8te pour les projets \u00e0 venir.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Buchs renforce les normes applicables aux nouvelles constructions et aux r\u00e9novations municipales. La nouvelle norme de construction 2025 s&rsquo;impose aux autorit\u00e9s pour leurs propres biens immobiliers et s&rsquo;applique \u00e9galement aux projets d&rsquo;am\u00e9nagement de sites, aux plans d&rsquo;affectation sp\u00e9ciaux, ainsi qu&rsquo;aux ventes fonci\u00e8res et aux cessions de droits de construction de la ville.<\/p>\n","protected":false},"author":2,"featured_media":163362,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"_surecart_dashboard_logo_width":"180px","_surecart_dashboard_show_logo":true,"_surecart_dashboard_navigation_orders":true,"_surecart_dashboard_navigation_invoices":true,"_surecart_dashboard_navigation_subscriptions":true,"_surecart_dashboard_navigation_downloads":true,"_surecart_dashboard_navigation_billing":true,"_surecart_dashboard_navigation_account":true,"inline_featured_image":false,"_monsterinsights_skip_tracking":false,"footnotes":""},"categories":[22699,8747,9824,56027,9652,9442],"tags":[33364,1330,61280,872,3931,12211,2002,61281,24171],"class_list":["post-163361","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-durabilite","category-energie","category-nouvelle-construction","category-planification-developpement","category-renovation","category-region-saint-gall","tag-buchs-fr","tag-energiestadt-gold-fr","tag-gebaudestandard-2025","tag-immoinvest-fr","tag-immonews-fr","tag-minergie-fr","tag-news-fr","tag-sia-klimapfad","tag-snbs-fr"],"acf":{"bild_mit_ki_erstellt_worden":["Ja"],"lead":"Buchs renforce les normes applicables aux nouvelles constructions et aux r\u00e9novations municipales. La nouvelle norme de construction 2025 s'impose aux autorit\u00e9s pour leurs propres biens immobiliers et s'applique \u00e9galement aux projets d'am\u00e9nagement de sites, aux plans d'affectation sp\u00e9ciaux, ainsi qu'aux ventes fonci\u00e8res et aux cessions de droits de construction de la ville.","autor":"","ort":"","bildunterschrift":"","zusammenfassung":"","bild_im_grid":false,"gallerie":"","newsim":"3745"},"aioseo_notices":[],"aioseo_head":"\n\t\t<!-- All in One SEO 5.0.3 - aioseo.com -->\n\t<meta name=\"description\" content=\"Buchs renforce les normes applicables aux nouvelles constructions et aux r\u00e9novations municipales. La nouvelle norme de construction 2025 s&#039;impose aux autorit\u00e9s pour leurs propres biens immobiliers et s&#039;applique \u00e9galement aux projets d&#039;am\u00e9nagement de sites, aux plans d&#039;affectation sp\u00e9ciaux, ainsi qu&#039;aux ventes fonci\u00e8res et aux cessions de droits de construction de la ville.\" \/>\n\t<meta name=\"robots\" content=\"max-image-preview:large\" \/>\n\t<meta name=\"author\" content=\"immovestuser\"\/>\n\t<meta name=\"google-site-verification\" content=\"fHJKvgWpZCR2zVBHWfkQeFXC11qieUSff0HGNYfuyLA\" \/>\n\t<link rel=\"canonical\" href=\"https:\/\/www.immo-invest.ch\/fr\/buchs-verschaerft-die-regeln-fuers-eigene-bauen\/\" \/>\n\t\t<meta name=\"generator\" content=\"All in One SEO (AIOSEO) 5.0.3\" \/>\n\t\t<meta property=\"og:locale\" content=\"fr_FR\" \/>\n\t\t<meta property=\"og:site_name\" content=\"immo!nvest - Die Plattform f\u00fcr Standorte und Immobilien - Die\u00a0Plattform f\u00fcr Standorte und Immobilien\" \/>\n\t\t<meta property=\"og:type\" content=\"article\" \/>\n\t\t<meta property=\"og:title\" content=\"Buchs durcit les r\u00e8gles relatives \u00e0 la construction de logements priv\u00e9s - immo!nvest - Die Plattform f\u00fcr Standorte und Immobilien\" \/>\n\t\t<meta property=\"og:description\" content=\"Buchs renforce les normes applicables aux nouvelles constructions et aux r\u00e9novations municipales. La nouvelle norme de construction 2025 s&#039;impose aux autorit\u00e9s pour leurs propres biens immobiliers et s&#039;applique \u00e9galement aux projets d&#039;am\u00e9nagement de sites, aux plans d&#039;affectation sp\u00e9ciaux, ainsi qu&#039;aux ventes fonci\u00e8res et aux cessions de droits de construction de la ville.\" \/>\n\t\t<meta property=\"og:url\" content=\"https:\/\/www.immo-invest.ch\/fr\/buchs-verschaerft-die-regeln-fuers-eigene-bauen\/\" \/>\n\t\t<meta property=\"og:image\" content=\"https:\/\/www.immo-invest.ch\/wp-content\/uploads\/2026\/08\/Buchs-verschaerft-die-Regeln-fuers-eigene-Bauen-immo-invest.png\" \/>\n\t\t<meta property=\"og:image:secure_url\" content=\"https:\/\/www.immo-invest.ch\/wp-content\/uploads\/2026\/08\/Buchs-verschaerft-die-Regeln-fuers-eigene-Bauen-immo-invest.png\" \/>\n\t\t<meta property=\"og:image:width\" content=\"1536\" \/>\n\t\t<meta property=\"og:image:height\" content=\"768\" \/>\n\t\t<meta property=\"article:published_time\" content=\"2026-08-22T07:00:00+00:00\" \/>\n\t\t<meta property=\"article:modified_time\" content=\"2026-08-20T10:43:28+00:00\" \/>\n\t\t<meta property=\"article:publisher\" content=\"https:\/\/www.facebook.com\/people\/Immoinvest\/100077962920504\/\" \/>\n\t\t<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n\t\t<meta name=\"twitter:site\" content=\"@i\" \/>\n\t\t<meta name=\"twitter:title\" content=\"Buchs durcit les r\u00e8gles relatives \u00e0 la construction de logements priv\u00e9s - immo!nvest - Die Plattform f\u00fcr Standorte und Immobilien\" \/>\n\t\t<meta name=\"twitter:description\" content=\"Buchs renforce les normes applicables aux nouvelles constructions et aux r\u00e9novations municipales. La nouvelle norme de construction 2025 s&#039;impose aux autorit\u00e9s pour leurs propres biens immobiliers et s&#039;applique \u00e9galement aux projets d&#039;am\u00e9nagement de sites, aux plans d&#039;affectation sp\u00e9ciaux, ainsi qu&#039;aux ventes fonci\u00e8res et aux cessions de droits de construction de la ville.\" \/>\n\t\t<meta name=\"twitter:creator\" content=\"@i\" \/>\n\t\t<meta name=\"twitter:image\" content=\"https:\/\/www.immo-invest.ch\/wp-content\/uploads\/2026\/08\/Buchs-verschaerft-die-Regeln-fuers-eigene-Bauen-immo-invest.png\" \/>\n\t\t<script type=\"application\/ld+json\" class=\"aioseo-schema\">\n\t\t\t{\"@context\":\"https:\\\/\\\/schema.org\",\"@graph\":[{\"@type\":\"BlogPosting\",\"@id\":\"https:\\\/\\\/www.immo-invest.ch\\\/fr\\\/buchs-verschaerft-die-regeln-fuers-eigene-bauen\\\/#blogposting\",\"name\":\"Buchs durcit les r\\u00e8gles relatives \\u00e0 la construction de logements priv\\u00e9s - immo!nvest - Die Plattform f\\u00fcr Standorte und Immobilien\",\"headline\":\"Buchs durcit les r\\u00e8gles relatives \\u00e0 la construction de logements priv\\u00e9s\",\"author\":{\"@id\":\"https:\\\/\\\/www.immo-invest.ch\\\/fr\\\/author\\\/immovestuser\\\/#author\"},\"publisher\":{\"@id\":\"https:\\\/\\\/www.immo-invest.ch\\\/fr\\\/#organization\"},\"image\":{\"@type\":\"ImageObject\",\"url\":\"https:\\\/\\\/www.immo-invest.ch\\\/wp-content\\\/uploads\\\/2026\\\/08\\\/Buchs-verschaerft-die-Regeln-fuers-eigene-Bauen-immo-invest.png\",\"width\":1536,\"height\":768},\"datePublished\":\"2026-08-22T09:00:00+02:00\",\"dateModified\":\"2026-08-20T12:43:28+02:00\",\"inLanguage\":\"fr-FR\",\"mainEntityOfPage\":{\"@id\":\"https:\\\/\\\/www.immo-invest.ch\\\/fr\\\/buchs-verschaerft-die-regeln-fuers-eigene-bauen\\\/#webpage\"},\"isPartOf\":{\"@id\":\"https:\\\/\\\/www.immo-invest.ch\\\/fr\\\/buchs-verschaerft-die-regeln-fuers-eigene-bauen\\\/#webpage\"},\"articleSection\":\"Durabilit\\u00e9, \\u00c9nergie, Nouvelle construction, Planification \\\/ D\\u00e9veloppement, R\\u00e9novation, Saint-Gall, Buchs, Energiestadt Gold, Geb\\u00e4udestandard 2025, Immoinvest, immoNews, Minergie, News, SIA-Klimapfad, SNBS, Facultatif\"},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\\\/\\\/www.immo-invest.ch\\\/fr\\\/buchs-verschaerft-die-regeln-fuers-eigene-bauen\\\/#breadcrumblist\",\"itemListElement\":[{\"@type\":\"ListItem\",\"@id\":\"https:\\\/\\\/www.immo-invest.ch\\\/fr\\\/#listItem\",\"position\":1,\"name\":\"Home\",\"item\":\"https:\\\/\\\/www.immo-invest.ch\\\/fr\\\/\",\"nextItem\":{\"@type\":\"ListItem\",\"@id\":\"https:\\\/\\\/www.immo-invest.ch\\\/fr\\\/categories\\\/regions\\\/#listItem\",\"name\":\"R\\u00e9gions\"}},{\"@type\":\"ListItem\",\"@id\":\"https:\\\/\\\/www.immo-invest.ch\\\/fr\\\/categories\\\/regions\\\/#listItem\",\"position\":2,\"name\":\"R\\u00e9gions\",\"item\":\"https:\\\/\\\/www.immo-invest.ch\\\/fr\\\/categories\\\/regions\\\/\",\"nextItem\":{\"@type\":\"ListItem\",\"@id\":\"https:\\\/\\\/www.immo-invest.ch\\\/fr\\\/categories\\\/regions\\\/suisse\\\/#listItem\",\"name\":\"Suisse\"},\"previousItem\":{\"@type\":\"ListItem\",\"@id\":\"https:\\\/\\\/www.immo-invest.ch\\\/fr\\\/#listItem\",\"name\":\"Home\"}},{\"@type\":\"ListItem\",\"@id\":\"https:\\\/\\\/www.immo-invest.ch\\\/fr\\\/categories\\\/regions\\\/suisse\\\/#listItem\",\"position\":3,\"name\":\"Suisse\",\"item\":\"https:\\\/\\\/www.immo-invest.ch\\\/fr\\\/categories\\\/regions\\\/suisse\\\/\",\"nextItem\":{\"@type\":\"ListItem\",\"@id\":\"https:\\\/\\\/www.immo-invest.ch\\\/fr\\\/categories\\\/regions\\\/suisse\\\/suisse-orientale\\\/#listItem\",\"name\":\"Suisse orientale\"},\"previousItem\":{\"@type\":\"ListItem\",\"@id\":\"https:\\\/\\\/www.immo-invest.ch\\\/fr\\\/categories\\\/regions\\\/#listItem\",\"name\":\"R\\u00e9gions\"}},{\"@type\":\"ListItem\",\"@id\":\"https:\\\/\\\/www.immo-invest.ch\\\/fr\\\/categories\\\/regions\\\/suisse\\\/suisse-orientale\\\/#listItem\",\"position\":4,\"name\":\"Suisse orientale\",\"item\":\"https:\\\/\\\/www.immo-invest.ch\\\/fr\\\/categories\\\/regions\\\/suisse\\\/suisse-orientale\\\/\",\"nextItem\":{\"@type\":\"ListItem\",\"@id\":\"https:\\\/\\\/www.immo-invest.ch\\\/fr\\\/categories\\\/regions\\\/suisse\\\/suisse-orientale\\\/region-saint-gall\\\/#listItem\",\"name\":\"Saint-Gall\"},\"previousItem\":{\"@type\":\"ListItem\",\"@id\":\"https:\\\/\\\/www.immo-invest.ch\\\/fr\\\/categories\\\/regions\\\/suisse\\\/#listItem\",\"name\":\"Suisse\"}},{\"@type\":\"ListItem\",\"@id\":\"https:\\\/\\\/www.immo-invest.ch\\\/fr\\\/categories\\\/regions\\\/suisse\\\/suisse-orientale\\\/region-saint-gall\\\/#listItem\",\"position\":5,\"name\":\"Saint-Gall\",\"item\":\"https:\\\/\\\/www.immo-invest.ch\\\/fr\\\/categories\\\/regions\\\/suisse\\\/suisse-orientale\\\/region-saint-gall\\\/\",\"nextItem\":{\"@type\":\"ListItem\",\"@id\":\"https:\\\/\\\/www.immo-invest.ch\\\/fr\\\/buchs-verschaerft-die-regeln-fuers-eigene-bauen\\\/#listItem\",\"name\":\"Buchs durcit les r\\u00e8gles relatives \\u00e0 la construction de logements priv\\u00e9s\"},\"previousItem\":{\"@type\":\"ListItem\",\"@id\":\"https:\\\/\\\/www.immo-invest.ch\\\/fr\\\/categories\\\/regions\\\/suisse\\\/suisse-orientale\\\/#listItem\",\"name\":\"Suisse orientale\"}},{\"@type\":\"ListItem\",\"@id\":\"https:\\\/\\\/www.immo-invest.ch\\\/fr\\\/buchs-verschaerft-die-regeln-fuers-eigene-bauen\\\/#listItem\",\"position\":6,\"name\":\"Buchs durcit les r\\u00e8gles relatives \\u00e0 la construction de logements priv\\u00e9s\",\"previousItem\":{\"@type\":\"ListItem\",\"@id\":\"https:\\\/\\\/www.immo-invest.ch\\\/fr\\\/categories\\\/regions\\\/suisse\\\/suisse-orientale\\\/region-saint-gall\\\/#listItem\",\"name\":\"Saint-Gall\"}}]},{\"@type\":\"Organization\",\"@id\":\"https:\\\/\\\/www.immo-invest.ch\\\/fr\\\/#organization\",\"name\":\"immo!nvest - Die Plattform f\\u00fcr Standorte und Immobilien\",\"description\":\"Die\\u00a0Plattform f\\u00fcr Standorte und Immobilien\",\"url\":\"https:\\\/\\\/www.immo-invest.ch\\\/fr\\\/\",\"email\":\"admin@immomedia.ag\",\"telephone\":\"+41444420002\",\"logo\":{\"@type\":\"ImageObject\",\"url\":\"https:\\\/\\\/www.immo-invest.ch\\\/wp-content\\\/uploads\\\/2024\\\/09\\\/immoinvest_sm-scaled.jpg\",\"@id\":\"https:\\\/\\\/www.immo-invest.ch\\\/fr\\\/buchs-verschaerft-die-regeln-fuers-eigene-bauen\\\/#organizationLogo\",\"width\":2560,\"height\":1340},\"image\":{\"@id\":\"https:\\\/\\\/www.immo-invest.ch\\\/fr\\\/buchs-verschaerft-die-regeln-fuers-eigene-bauen\\\/#organizationLogo\"},\"sameAs\":[\"https:\\\/\\\/www.facebook.com\\\/people\\\/Immoinvest\\\/100077962920504\\\/\",\"https:\\\/\\\/x.com\\\/i\\\/flow\\\/login?redirect_after_login=immoinvest_ch\",\"https:\\\/\\\/www.instagram.com\\\/immoinvest_ch\\\/\",\"https:\\\/\\\/www.linkedin.com\\\/company\\\/immoinvest-swiss\"]},{\"@type\":\"Person\",\"@id\":\"https:\\\/\\\/www.immo-invest.ch\\\/fr\\\/author\\\/immovestuser\\\/#author\",\"url\":\"https:\\\/\\\/www.immo-invest.ch\\\/fr\\\/author\\\/immovestuser\\\/\",\"name\":\"immovestuser\",\"image\":{\"@type\":\"ImageObject\",\"@id\":\"https:\\\/\\\/www.immo-invest.ch\\\/fr\\\/buchs-verschaerft-die-regeln-fuers-eigene-bauen\\\/#authorImage\",\"url\":\"https:\\\/\\\/secure.gravatar.com\\\/avatar\\\/8e01f4d99f2eeea7a362ebb93305e1172a70e9293ba250f897a65c39f54cdd1e?s=96&d=mm&r=g\",\"width\":96,\"height\":96,\"caption\":\"immovestuser\"}},{\"@type\":\"WebPage\",\"@id\":\"https:\\\/\\\/www.immo-invest.ch\\\/fr\\\/buchs-verschaerft-die-regeln-fuers-eigene-bauen\\\/#webpage\",\"url\":\"https:\\\/\\\/www.immo-invest.ch\\\/fr\\\/buchs-verschaerft-die-regeln-fuers-eigene-bauen\\\/\",\"name\":\"Buchs durcit les r\\u00e8gles relatives \\u00e0 la construction de logements priv\\u00e9s - immo!nvest - Die Plattform f\\u00fcr Standorte und Immobilien\",\"description\":\"Buchs renforce les normes applicables aux nouvelles constructions et aux r\\u00e9novations municipales. La nouvelle norme de construction 2025 s'impose aux autorit\\u00e9s pour leurs propres biens immobiliers et s'applique \\u00e9galement aux projets d'am\\u00e9nagement de sites, aux plans d'affectation sp\\u00e9ciaux, ainsi qu'aux ventes fonci\\u00e8res et aux cessions de droits de construction de la ville.\",\"inLanguage\":\"fr-FR\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/www.immo-invest.ch\\\/fr\\\/#website\"},\"breadcrumb\":{\"@id\":\"https:\\\/\\\/www.immo-invest.ch\\\/fr\\\/buchs-verschaerft-die-regeln-fuers-eigene-bauen\\\/#breadcrumblist\"},\"author\":{\"@id\":\"https:\\\/\\\/www.immo-invest.ch\\\/fr\\\/author\\\/immovestuser\\\/#author\"},\"creator\":{\"@id\":\"https:\\\/\\\/www.immo-invest.ch\\\/fr\\\/author\\\/immovestuser\\\/#author\"},\"image\":{\"@type\":\"ImageObject\",\"url\":\"https:\\\/\\\/www.immo-invest.ch\\\/wp-content\\\/uploads\\\/2026\\\/08\\\/Buchs-verschaerft-die-Regeln-fuers-eigene-Bauen-immo-invest.png\",\"@id\":\"https:\\\/\\\/www.immo-invest.ch\\\/fr\\\/buchs-verschaerft-die-regeln-fuers-eigene-bauen\\\/#mainImage\",\"width\":1536,\"height\":768},\"primaryImageOfPage\":{\"@id\":\"https:\\\/\\\/www.immo-invest.ch\\\/fr\\\/buchs-verschaerft-die-regeln-fuers-eigene-bauen\\\/#mainImage\"},\"datePublished\":\"2026-08-22T09:00:00+02:00\",\"dateModified\":\"2026-08-20T12:43:28+02:00\"},{\"@type\":\"WebSite\",\"@id\":\"https:\\\/\\\/www.immo-invest.ch\\\/fr\\\/#website\",\"url\":\"https:\\\/\\\/www.immo-invest.ch\\\/fr\\\/\",\"name\":\"immo!nvest - Die Plattform f\\u00fcr Standorte und Immobilien\",\"description\":\"Die\\u00a0Plattform f\\u00fcr Standorte und Immobilien\",\"inLanguage\":\"fr-FR\",\"publisher\":{\"@id\":\"https:\\\/\\\/www.immo-invest.ch\\\/fr\\\/#organization\"}}]}\n\t\t<\/script>\n\t\t<!-- All in One SEO -->\n\n","aioseo_head_json":{"title":"Buchs durcit les r\u00e8gles relatives \u00e0 la construction de logements priv\u00e9s - immo!nvest - Die Plattform f\u00fcr Standorte und Immobilien","description":"Buchs renforce les normes applicables aux nouvelles constructions et aux r\u00e9novations municipales. La nouvelle norme de construction 2025 s'impose aux autorit\u00e9s pour leurs propres biens immobiliers et s'applique \u00e9galement aux projets d'am\u00e9nagement de sites, aux plans d'affectation sp\u00e9ciaux, ainsi qu'aux ventes fonci\u00e8res et aux cessions de droits de construction de la ville.","canonical_url":"https:\/\/www.immo-invest.ch\/fr\/buchs-verschaerft-die-regeln-fuers-eigene-bauen\/","robots":"max-image-preview:large","keywords":"","webmasterTools":{"google-site-verification":"fHJKvgWpZCR2zVBHWfkQeFXC11qieUSff0HGNYfuyLA","miscellaneous":""},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"BlogPosting","@id":"https:\/\/www.immo-invest.ch\/fr\/buchs-verschaerft-die-regeln-fuers-eigene-bauen\/#blogposting","name":"Buchs durcit les r\u00e8gles relatives \u00e0 la construction de logements priv\u00e9s - immo!nvest - Die Plattform f\u00fcr Standorte und Immobilien","headline":"Buchs durcit les r\u00e8gles relatives \u00e0 la construction de logements priv\u00e9s","author":{"@id":"https:\/\/www.immo-invest.ch\/fr\/author\/immovestuser\/#author"},"publisher":{"@id":"https:\/\/www.immo-invest.ch\/fr\/#organization"},"image":{"@type":"ImageObject","url":"https:\/\/www.immo-invest.ch\/wp-content\/uploads\/2026\/08\/Buchs-verschaerft-die-Regeln-fuers-eigene-Bauen-immo-invest.png","width":1536,"height":768},"datePublished":"2026-08-22T09:00:00+02:00","dateModified":"2026-08-20T12:43:28+02:00","inLanguage":"fr-FR","mainEntityOfPage":{"@id":"https:\/\/www.immo-invest.ch\/fr\/buchs-verschaerft-die-regeln-fuers-eigene-bauen\/#webpage"},"isPartOf":{"@id":"https:\/\/www.immo-invest.ch\/fr\/buchs-verschaerft-die-regeln-fuers-eigene-bauen\/#webpage"},"articleSection":"Durabilit\u00e9, \u00c9nergie, Nouvelle construction, Planification \/ D\u00e9veloppement, R\u00e9novation, Saint-Gall, Buchs, Energiestadt Gold, Geb\u00e4udestandard 2025, Immoinvest, immoNews, Minergie, News, SIA-Klimapfad, SNBS, Facultatif"},{"@type":"BreadcrumbList","@id":"https:\/\/www.immo-invest.ch\/fr\/buchs-verschaerft-die-regeln-fuers-eigene-bauen\/#breadcrumblist","itemListElement":[{"@type":"ListItem","@id":"https:\/\/www.immo-invest.ch\/fr\/#listItem","position":1,"name":"Home","item":"https:\/\/www.immo-invest.ch\/fr\/","nextItem":{"@type":"ListItem","@id":"https:\/\/www.immo-invest.ch\/fr\/categories\/regions\/#listItem","name":"R\u00e9gions"}},{"@type":"ListItem","@id":"https:\/\/www.immo-invest.ch\/fr\/categories\/regions\/#listItem","position":2,"name":"R\u00e9gions","item":"https:\/\/www.immo-invest.ch\/fr\/categories\/regions\/","nextItem":{"@type":"ListItem","@id":"https:\/\/www.immo-invest.ch\/fr\/categories\/regions\/suisse\/#listItem","name":"Suisse"},"previousItem":{"@type":"ListItem","@id":"https:\/\/www.immo-invest.ch\/fr\/#listItem","name":"Home"}},{"@type":"ListItem","@id":"https:\/\/www.immo-invest.ch\/fr\/categories\/regions\/suisse\/#listItem","position":3,"name":"Suisse","item":"https:\/\/www.immo-invest.ch\/fr\/categories\/regions\/suisse\/","nextItem":{"@type":"ListItem","@id":"https:\/\/www.immo-invest.ch\/fr\/categories\/regions\/suisse\/suisse-orientale\/#listItem","name":"Suisse orientale"},"previousItem":{"@type":"ListItem","@id":"https:\/\/www.immo-invest.ch\/fr\/categories\/regions\/#listItem","name":"R\u00e9gions"}},{"@type":"ListItem","@id":"https:\/\/www.immo-invest.ch\/fr\/categories\/regions\/suisse\/suisse-orientale\/#listItem","position":4,"name":"Suisse orientale","item":"https:\/\/www.immo-invest.ch\/fr\/categories\/regions\/suisse\/suisse-orientale\/","nextItem":{"@type":"ListItem","@id":"https:\/\/www.immo-invest.ch\/fr\/categories\/regions\/suisse\/suisse-orientale\/region-saint-gall\/#listItem","name":"Saint-Gall"},"previousItem":{"@type":"ListItem","@id":"https:\/\/www.immo-invest.ch\/fr\/categories\/regions\/suisse\/#listItem","name":"Suisse"}},{"@type":"ListItem","@id":"https:\/\/www.immo-invest.ch\/fr\/categories\/regions\/suisse\/suisse-orientale\/region-saint-gall\/#listItem","position":5,"name":"Saint-Gall","item":"https:\/\/www.immo-invest.ch\/fr\/categories\/regions\/suisse\/suisse-orientale\/region-saint-gall\/","nextItem":{"@type":"ListItem","@id":"https:\/\/www.immo-invest.ch\/fr\/buchs-verschaerft-die-regeln-fuers-eigene-bauen\/#listItem","name":"Buchs durcit les r\u00e8gles relatives \u00e0 la construction de logements priv\u00e9s"},"previousItem":{"@type":"ListItem","@id":"https:\/\/www.immo-invest.ch\/fr\/categories\/regions\/suisse\/suisse-orientale\/#listItem","name":"Suisse orientale"}},{"@type":"ListItem","@id":"https:\/\/www.immo-invest.ch\/fr\/buchs-verschaerft-die-regeln-fuers-eigene-bauen\/#listItem","position":6,"name":"Buchs durcit les r\u00e8gles relatives \u00e0 la construction de logements priv\u00e9s","previousItem":{"@type":"ListItem","@id":"https:\/\/www.immo-invest.ch\/fr\/categories\/regions\/suisse\/suisse-orientale\/region-saint-gall\/#listItem","name":"Saint-Gall"}}]},{"@type":"Organization","@id":"https:\/\/www.immo-invest.ch\/fr\/#organization","name":"immo!nvest - Die Plattform f\u00fcr Standorte und Immobilien","description":"Die\u00a0Plattform f\u00fcr Standorte und Immobilien","url":"https:\/\/www.immo-invest.ch\/fr\/","email":"admin@immomedia.ag","telephone":"+41444420002","logo":{"@type":"ImageObject","url":"https:\/\/www.immo-invest.ch\/wp-content\/uploads\/2024\/09\/immoinvest_sm-scaled.jpg","@id":"https:\/\/www.immo-invest.ch\/fr\/buchs-verschaerft-die-regeln-fuers-eigene-bauen\/#organizationLogo","width":2560,"height":1340},"image":{"@id":"https:\/\/www.immo-invest.ch\/fr\/buchs-verschaerft-die-regeln-fuers-eigene-bauen\/#organizationLogo"},"sameAs":["https:\/\/www.facebook.com\/people\/Immoinvest\/100077962920504\/","https:\/\/x.com\/i\/flow\/login?redirect_after_login=immoinvest_ch","https:\/\/www.instagram.com\/immoinvest_ch\/","https:\/\/www.linkedin.com\/company\/immoinvest-swiss"]},{"@type":"Person","@id":"https:\/\/www.immo-invest.ch\/fr\/author\/immovestuser\/#author","url":"https:\/\/www.immo-invest.ch\/fr\/author\/immovestuser\/","name":"immovestuser","image":{"@type":"ImageObject","@id":"https:\/\/www.immo-invest.ch\/fr\/buchs-verschaerft-die-regeln-fuers-eigene-bauen\/#authorImage","url":"https:\/\/secure.gravatar.com\/avatar\/8e01f4d99f2eeea7a362ebb93305e1172a70e9293ba250f897a65c39f54cdd1e?s=96&d=mm&r=g","width":96,"height":96,"caption":"immovestuser"}},{"@type":"WebPage","@id":"https:\/\/www.immo-invest.ch\/fr\/buchs-verschaerft-die-regeln-fuers-eigene-bauen\/#webpage","url":"https:\/\/www.immo-invest.ch\/fr\/buchs-verschaerft-die-regeln-fuers-eigene-bauen\/","name":"Buchs durcit les r\u00e8gles relatives \u00e0 la construction de logements priv\u00e9s - immo!nvest - Die Plattform f\u00fcr Standorte und Immobilien","description":"Buchs renforce les normes applicables aux nouvelles constructions et aux r\u00e9novations municipales. La nouvelle norme de construction 2025 s'impose aux autorit\u00e9s pour leurs propres biens immobiliers et s'applique \u00e9galement aux projets d'am\u00e9nagement de sites, aux plans d'affectation sp\u00e9ciaux, ainsi qu'aux ventes fonci\u00e8res et aux cessions de droits de construction de la ville.","inLanguage":"fr-FR","isPartOf":{"@id":"https:\/\/www.immo-invest.ch\/fr\/#website"},"breadcrumb":{"@id":"https:\/\/www.immo-invest.ch\/fr\/buchs-verschaerft-die-regeln-fuers-eigene-bauen\/#breadcrumblist"},"author":{"@id":"https:\/\/www.immo-invest.ch\/fr\/author\/immovestuser\/#author"},"creator":{"@id":"https:\/\/www.immo-invest.ch\/fr\/author\/immovestuser\/#author"},"image":{"@type":"ImageObject","url":"https:\/\/www.immo-invest.ch\/wp-content\/uploads\/2026\/08\/Buchs-verschaerft-die-Regeln-fuers-eigene-Bauen-immo-invest.png","@id":"https:\/\/www.immo-invest.ch\/fr\/buchs-verschaerft-die-regeln-fuers-eigene-bauen\/#mainImage","width":1536,"height":768},"primaryImageOfPage":{"@id":"https:\/\/www.immo-invest.ch\/fr\/buchs-verschaerft-die-regeln-fuers-eigene-bauen\/#mainImage"},"datePublished":"2026-08-22T09:00:00+02:00","dateModified":"2026-08-20T12:43:28+02:00"},{"@type":"WebSite","@id":"https:\/\/www.immo-invest.ch\/fr\/#website","url":"https:\/\/www.immo-invest.ch\/fr\/","name":"immo!nvest - Die Plattform f\u00fcr Standorte und Immobilien","description":"Die\u00a0Plattform f\u00fcr Standorte und Immobilien","inLanguage":"fr-FR","publisher":{"@id":"https:\/\/www.immo-invest.ch\/fr\/#organization"}}]},"og:locale":"fr_FR","og:site_name":"immo!nvest - Die Plattform f\u00fcr Standorte und Immobilien - Die\u00a0Plattform f\u00fcr Standorte und Immobilien","og:type":"article","og:title":"Buchs durcit les r\u00e8gles relatives \u00e0 la construction de logements priv\u00e9s - immo!nvest - Die Plattform f\u00fcr Standorte und Immobilien","og:description":"Buchs renforce les normes applicables aux nouvelles constructions et aux r\u00e9novations municipales. La nouvelle norme de construction 2025 s'impose aux autorit\u00e9s pour leurs propres biens immobiliers et s'applique \u00e9galement aux projets d'am\u00e9nagement de sites, aux plans d'affectation sp\u00e9ciaux, ainsi qu'aux ventes fonci\u00e8res et aux cessions de droits de construction de la ville.","og:url":"https:\/\/www.immo-invest.ch\/fr\/buchs-verschaerft-die-regeln-fuers-eigene-bauen\/","og:image":"https:\/\/www.immo-invest.ch\/wp-content\/uploads\/2026\/08\/Buchs-verschaerft-die-Regeln-fuers-eigene-Bauen-immo-invest.png","og:image:secure_url":"https:\/\/www.immo-invest.ch\/wp-content\/uploads\/2026\/08\/Buchs-verschaerft-die-Regeln-fuers-eigene-Bauen-immo-invest.png","og:image:width":1536,"og:image:height":768,"article:published_time":"2026-08-22T07:00:00+00:00","article:modified_time":"2026-08-20T10:43:28+00:00","article:publisher":"https:\/\/www.facebook.com\/people\/Immoinvest\/100077962920504\/","twitter:card":"summary_large_image","twitter:site":"@i","twitter:title":"Buchs durcit les r\u00e8gles relatives \u00e0 la construction de logements priv\u00e9s - immo!nvest - Die Plattform f\u00fcr Standorte und Immobilien","twitter:description":"Buchs renforce les normes applicables aux nouvelles constructions et aux r\u00e9novations municipales. La nouvelle norme de construction 2025 s'impose aux autorit\u00e9s pour leurs propres biens immobiliers et s'applique \u00e9galement aux projets d'am\u00e9nagement de sites, aux plans d'affectation sp\u00e9ciaux, ainsi qu'aux ventes fonci\u00e8res et aux cessions de droits de construction de la ville.","twitter:creator":"@i","twitter:image":"https:\/\/www.immo-invest.ch\/wp-content\/uploads\/2026\/08\/Buchs-verschaerft-die-Regeln-fuers-eigene-Bauen-immo-invest.png"},"aioseo_meta_data":{"post_id":"163361","title":null,"description":null,"keywords":null,"keyphrases":{"focus":{"keyphrase":"","score":0,"analysis":{"keyphraseInTitle":{"score":0,"maxScore":9,"error":1}}},"additional":[]},"primary_term":null,"canonical_url":null,"og_title":null,"og_description":null,"og_object_type":"default","og_image_type":"default","og_image_url":null,"og_image_width":null,"og_image_height":null,"og_image_custom_url":null,"og_image_custom_fields":null,"og_video":"","og_custom_url":null,"og_article_section":null,"og_article_tags":null,"twitter_use_og":false,"twitter_card":"default","twitter_image_type":"default","twitter_image_url":null,"twitter_image_custom_url":null,"twitter_image_custom_fields":null,"twitter_title":null,"twitter_description":null,"schema":{"blockGraphs":[],"customGraphs":[],"default":{"data":{"Article":[],"Course":[],"Dataset":[],"FAQPage":[],"Movie":[],"Person":[],"Product":[],"ProductReview":[],"Car":[],"Recipe":[],"Service":[],"SoftwareApplication":[],"WebPage":[]},"graphName":"BlogPosting","isEnabled":true},"graphs":[]},"schema_type":"default","schema_type_options":null,"pillar_content":false,"robots_default":true,"robots_noindex":false,"robots_noarchive":false,"robots_nosnippet":false,"robots_nofollow":false,"robots_noimageindex":false,"robots_noodp":false,"robots_notranslate":false,"robots_max_snippet":"-1","robots_max_videopreview":"-1","robots_max_imagepreview":"large","priority":null,"frequency":"default","local_seo":null,"breadcrumb_settings":null,"limit_modified_date":false,"ai":{"faqs":[],"keyPoints":[],"schemas":[],"titles":[],"descriptions":[],"socialPosts":{"email":{"subject":"","preview":"","content":""},"linkedin":[],"twitter":[],"facebook":[],"instagram":[]}},"created":"2026-08-20 10:43:30","updated":"2026-08-22 08:53:58","seo_analyzer_scan_date":null,"focus_keyword":null,"additional_keywords":null,"truseo_locale":null},"aioseo_breadcrumb":"<div class=\"aioseo-breadcrumbs\"><span class=\"aioseo-breadcrumb\">\n\t\t\t<a href=\"https:\/\/www.immo-invest.ch\/fr\/\" title=\"Home\">Home<\/a>\n\t\t<\/span><span class=\"aioseo-breadcrumb-separator\">\u00bb<\/span><span class=\"aioseo-breadcrumb\">\n\t\t\t<a href=\"https:\/\/www.immo-invest.ch\/fr\/categories\/regions\/\" title=\"R\u00e9gions\">R\u00e9gions<\/a>\n\t\t<\/span><span class=\"aioseo-breadcrumb-separator\">\u00bb<\/span><span class=\"aioseo-breadcrumb\">\n\t\t\t<a href=\"https:\/\/www.immo-invest.ch\/fr\/categories\/regions\/suisse\/\" title=\"Suisse\">Suisse<\/a>\n\t\t<\/span><span class=\"aioseo-breadcrumb-separator\">\u00bb<\/span><span class=\"aioseo-breadcrumb\">\n\t\t\t<a href=\"https:\/\/www.immo-invest.ch\/fr\/categories\/regions\/suisse\/suisse-orientale\/\" title=\"Suisse orientale\">Suisse orientale<\/a>\n\t\t<\/span><span class=\"aioseo-breadcrumb-separator\">\u00bb<\/span><span class=\"aioseo-breadcrumb\">\n\t\t\t<a href=\"https:\/\/www.immo-invest.ch\/fr\/categories\/regions\/suisse\/suisse-orientale\/region-saint-gall\/\" title=\"Saint-Gall\">Saint-Gall<\/a>\n\t\t<\/span><span class=\"aioseo-breadcrumb-separator\">\u00bb<\/span><span class=\"aioseo-breadcrumb\">\n\t\t\tBuchs durcit les r\u00e8gles relatives \u00e0 la construction de logements priv\u00e9s\n\t\t<\/span><\/div>","aioseo_breadcrumb_json":[{"label":"Home","link":"https:\/\/www.immo-invest.ch\/fr\/"},{"label":"R\u00e9gions","link":"https:\/\/www.immo-invest.ch\/fr\/categories\/regions\/"},{"label":"Suisse","link":"https:\/\/www.immo-invest.ch\/fr\/categories\/regions\/suisse\/"},{"label":"Suisse orientale","link":"https:\/\/www.immo-invest.ch\/fr\/categories\/regions\/suisse\/suisse-orientale\/"},{"label":"Saint-Gall","link":"https:\/\/www.immo-invest.ch\/fr\/categories\/regions\/suisse\/suisse-orientale\/region-saint-gall\/"},{"label":"Buchs durcit les r\u00e8gles relatives \u00e0 la construction de logements priv\u00e9s","link":"https:\/\/www.immo-invest.ch\/fr\/buchs-verschaerft-die-regeln-fuers-eigene-bauen\/"}],"featured_image_src":"https:\/\/www.immo-invest.ch\/wp-content\/uploads\/2026\/08\/Buchs-verschaerft-die-Regeln-fuers-eigene-Bauen-immo-invest-336x168.png","_links":{"self":[{"href":"https:\/\/www.immo-invest.ch\/fr\/wp-json\/wp\/v2\/posts\/163361","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.immo-invest.ch\/fr\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.immo-invest.ch\/fr\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.immo-invest.ch\/fr\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/www.immo-invest.ch\/fr\/wp-json\/wp\/v2\/comments?post=163361"}],"version-history":[{"count":3,"href":"https:\/\/www.immo-invest.ch\/fr\/wp-json\/wp\/v2\/posts\/163361\/revisions"}],"predecessor-version":[{"id":163369,"href":"https:\/\/www.immo-invest.ch\/fr\/wp-json\/wp\/v2\/posts\/163361\/revisions\/163369"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.immo-invest.ch\/fr\/wp-json\/wp\/v2\/media\/163362"}],"wp:attachment":[{"href":"https:\/\/www.immo-invest.ch\/fr\/wp-json\/wp\/v2\/media?parent=163361"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.immo-invest.ch\/fr\/wp-json\/wp\/v2\/categories?post=163361"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.immo-invest.ch\/fr\/wp-json\/wp\/v2\/tags?post=163361"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}