{"id":156514,"date":"2026-05-11T12:00:00","date_gmt":"2026-05-11T10:00:00","guid":{"rendered":"https:\/\/www.immo-invest.ch\/?p=156514"},"modified":"2026-05-08T11:49:33","modified_gmt":"2026-05-08T09:49:33","slug":"wohnueberbauung-wird-nachhaltig-saniert-und-erweitert","status":"publish","type":"post","link":"https:\/\/www.immo-invest.ch\/fr\/wohnueberbauung-wird-nachhaltig-saniert-und-erweitert\/","title":{"rendered":"R\u00e9novation et extension durables du complexe r\u00e9sidentiel"},"content":{"rendered":"<p class=\"bodytext\">L&rsquo;entreprise immobili&egrave;re et de construction <a href=\"https:\/\/www.halter.ch\/\" target=\"_blank\" rel=\"noopener\">Halter<\/a>, bas&eacute;e &agrave; Schlierem, r&eacute;alise le r&eacute;am&eacute;nagement du site des Clochettes, dans le <span class=\"glossaryLink\" aria-describedby=\"tt\" data-cmtooltip=\"&lt;div class=glossaryItemTitle&gt;Quartier&lt;\/div&gt;&lt;div class=glossaryItemBody&gt;Amtliches, historisches, soziales oder stadtplanerisches Stadtviertel&lt;\/div&gt;\" data-mobile-support=\"0\" data-gt-translate-attributes='[{\"attribute\":\"data-cmtooltip\", \"format\":\"html\"}]' tabindex=\"0\" role=\"link\">quartier<\/span> de Champel &agrave; Gen&egrave;ve. Dans le cadre de ce projet, Halter a &eacute;t&eacute; charg&eacute; par la <a href=\"https:\/\/www.baloise.ch\/de\/privatkunden.html\" target=\"_blank\" rel=\"noopener\">Baloise<\/a> de la r&eacute;novation &eacute;nerg&eacute;tiquement efficace, de la transformation et de la sur&eacute;l&eacute;vation de trois immeubles d&rsquo;habitation datant des ann&eacute;es 1970. Selon le <a href=\"https:\/\/www.linkedin.com\/posts\/halter-ag_en-suisse-le-parc-immobilier-existant-rec%C3%A8le-activity-7450551683186757632-a1mY\/?utm_source=share&amp;utm_medium=member_desktop&amp;rcm=ACoAADV234EBTMZGREpMdSvNwR5J-1B26araGHM\" target=\"_blank\" rel=\"noopener\">communiqu&eacute;<\/a>, il est pr&eacute;vu de moderniser 70 logements existants au total d&rsquo;ici janvier 2029 et de cr&eacute;er 15 nouveaux logements en ajoutant deux &eacute;tages suppl&eacute;mentaires. Les travaux d&eacute;buteront en mai et se d&eacute;rouleront alors que les logements sont encore occup&eacute;s.<\/p>\n<p class=\"bodytext\">Dans le cadre de la r&eacute;novation, Halter renouvellera les installations techniques et r&eacute;visera les fa&ccedil;ades. Il est &eacute;galement pr&eacute;vu de r&eacute;cup&eacute;rer la chaleur et d&rsquo;installer des panneaux photovolta&iuml;ques, selon la <a href=\"https:\/\/www.halter.ch\/de\/projekte\/clochettes\" target=\"_blank\" rel=\"noopener\">description du projet<\/a>. L&rsquo;objectif est d&rsquo;obtenir <a href=\"https:\/\/www.minergie.ch\/de\/standards\/sanierung\/\" target=\"_blank\" rel=\"noopener\">le label <span class=\"glossaryLink\" aria-describedby=\"tt\" data-cmtooltip=\"&lt;div class=glossaryItemTitle&gt;Minergie&lt;\/div&gt;&lt;div class=glossaryItemBody&gt;Baustandard und Label, das als Zertifikat f&uuml;r Geb&auml;ude ausgegeben wird, die neu erstellt oder saniert einen entsprechenden Energienachweis erf&uuml;llen. Standards: Minergie, Minergie-P, Minergie-A. Im Zentrum steht der Wohn- und Arbeitskomfort, der durch eine hochwertige energiefeffiziente Geb&auml;udeh&uuml;lle und systematische Lufterneuerung erreicht wird. Das Ziel wird als Grenzwert im Energieverbrauch definiert&lt;\/div&gt;\" data-mobile-support=\"0\" data-gt-translate-attributes='[{\"attribute\":\"data-cmtooltip\", \"format\":\"html\"}]' tabindex=\"0\" role=\"link\">Minergie<\/span> pour la r&eacute;novation<\/a>.<\/p>\n<p class=\"bodytext\">Le projet architectural du bureau d&rsquo;architectes <a href=\"https:\/\/grenier-coretra.ch\/\" target=\"_blank\" rel=\"noopener\">Grenier Coretra<\/a> pr&eacute;serve la continuit&eacute; avec les b&acirc;timents existants et s&rsquo;harmonise avec le complexe r&eacute;sidentiel voisin. Les nouveaux appartements offriront des plans et des concepts d&rsquo;espace vari&eacute;s, adapt&eacute;s &agrave; l&rsquo;habitat moderne.<\/p>\n<p class=\"bodytext\">Au rez-de-chauss&eacute;e des b&acirc;timents, de nouvelles surfaces seront cr&eacute;&eacute;es pour les r&eacute;sidents et les utilisations li&eacute;es au <span class=\"glossaryLink\" aria-describedby=\"tt\" data-cmtooltip=\"&lt;div class=glossaryItemTitle&gt;Quartier&lt;\/div&gt;&lt;div class=glossaryItemBody&gt;Amtliches, historisches, soziales oder stadtplanerisches Stadtviertel&lt;\/div&gt;\" data-mobile-support=\"0\" data-gt-translate-attributes='[{\"attribute\":\"data-cmtooltip\", \"format\":\"html\"}]' tabindex=\"0\" role=\"link\">quartier<\/span>. Les espaces ext&eacute;rieurs seront en outre valoris&eacute;s par des surfaces bois&eacute;es afin de favoriser la qualit&eacute; de vie et la biodiversit&eacute;. <\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><\/p>\n\n","protected":false},"excerpt":{"rendered":"<p>Halter SA participe au r\u00e9am\u00e9nagement du site des Clochettes \u00e0 Gen\u00e8ve. Dans ce cadre, Halter va r\u00e9nover, transformer et sur\u00e9lever trois immeubles d&rsquo;habitation. Cela comprend la modernisation de 70 appartements existants et l&rsquo;ajout de deux \u00e9tages suppl\u00e9mentaires.<\/p>\n","protected":false},"author":2,"featured_media":146226,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"pmpro_default_level":"","inline_featured_image":false,"_monsterinsights_skip_tracking":false,"footnotes":""},"categories":[22699,743,56027,9652,56003],"tags":[45703,872,3931,12211,2002,873,4101,19187,58798],"class_list":["post-156514","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-durabilite","category-immonews-fr","category-planification-developpement","category-renovation","category-residentiel","tag-aufstockung-fr","tag-immoinvest-fr","tag-immonews-fr","tag-minergie-fr","tag-news-fr","tag-photovoltaik-fr","tag-quartierentwicklung-fr","tag-wohnraum-fr","tag-wohnsanierung","pmpro-has-access"],"acf":{"bild_mit_ki_erstellt_worden":["Ja"],"lead":"Die Halter AG ist an der Umgestaltung des Standorts Clochettes in Genf beteiligt. Im Rahmen dessen wird Halter drei Wohngeb\u00e4ude sanieren, umbauen und aufstocken. Dazu geh\u00f6ren die Modernisierung 70 bestehender Wohnungen und der Anbau von zwei weiteren Etagen.","autor":"ce\/nta","ort":"Genf ","bildunterschrift":"","bild_im_grid":false,"gallerie":"","newsim":""},"aioseo_notices":[],"aioseo_head":"\n\t\t<!-- All in One SEO 5.0.0.1 - aioseo.com -->\n\t<meta name=\"description\" content=\"Halter SA participe au r\u00e9am\u00e9nagement du site des Clochettes \u00e0 Gen\u00e8ve. Dans ce cadre, Halter va r\u00e9nover, transformer et sur\u00e9lever trois immeubles d&#039;habitation. 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