{"id":157712,"date":"2026-05-26T11:13:49","date_gmt":"2026-05-26T09:13:49","guid":{"rendered":"https:\/\/www.immo-invest.ch\/verdichten-ja-aber-nicht-um-jeden-preis\/"},"modified":"2026-05-26T11:44:30","modified_gmt":"2026-05-26T09:44:30","slug":"verdichten-ja-aber-nicht-um-jeden-preis","status":"publish","type":"post","link":"https:\/\/www.immo-invest.ch\/fr\/verdichten-ja-aber-nicht-um-jeden-preis\/","title":{"rendered":"Densifier oui, mais pas \u00e0 n&rsquo;importe quel prix"},"content":{"rendered":"<p class=\"wp-block-paragraph\">M&auml;der lance un appel dans le SonntagsBlick : les tours sont une forme efficace de construction et d&rsquo;habitation. La question &laquo;&nbsp;Pourquoi n&rsquo;y aurait-il pas plus de gratte-ciel &agrave; Zurich ?&nbsp;&raquo; ressemble &agrave; du pragmatisme. Mais efficacit&eacute; et qualit&eacute; de l&rsquo;habitat ne sont pas synonymes. La r&eacute;f&eacute;rence &agrave; Hong Kong ou Singapour comme mod&egrave;les densifie la population, pas la qualit&eacute; de vie.<\/p>\n\n\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Ce que disent vraiment les chiffres<br><\/strong>La Banque cantonale de Zurich en a dress&eacute; une liste sobre. Les immeubles de plus de sept &eacute;tages permettent certes d&rsquo;&eacute;conomiser du terrain, mais leurs habitants occupent en moyenne plus de surface habitable par personne que dans les constructions plus basses. Plus le nombre d&rsquo;&eacute;tages est &eacute;lev&eacute;, plus la proportion de petits appartements d&rsquo;une &agrave; trois pi&egrave;ces augmente, attractifs pour les c&eacute;libataires ais&eacute;s et les couples sans enfants, &agrave; peine abordables pour les familles ou la classe moyenne. Il suffit de jeter un coup d&rsquo;&oelig;il &agrave; la tour zurichoise &laquo;&nbsp;Sphinx&nbsp;&raquo;. Un appartement d&rsquo;une pi&egrave;ce y co&ucirc;te 3000 francs par mois, un cinqui&egrave;me des unit&eacute;s sont vides.<\/p>\n\n\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Boom avec des d&eacute;fauts<br><\/strong>Actuellement, la ville de Zurich compte plus de 15 500 appartements dans des tours, Gen&egrave;ve en compte 13 770 et Berne 6 800. Du projet d&rsquo;ensemble avec deux tours de 137 m&egrave;tres de haut pr&egrave;s du nouveau stade de football &agrave; la tour de la coop&eacute;rative 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> Koch &agrave; Altstetten, en passant par la Ried Tower &agrave; Leutschenbach. Mais le projet d&rsquo;ensemble est actuellement en suspens, un recours a &eacute;t&eacute; d&eacute;pos&eacute; aupr&egrave;s du Tribunal f&eacute;d&eacute;ral. Les immeubles de grande hauteur ne sont pas seulement chers, ils sont aussi juridiquement compliqu&eacute;s.<\/p>\n\n\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Densifier ne signifie pas construire en hauteur<br><\/strong>La strat&eacute;gie f&eacute;d&eacute;rale &laquo;&nbsp;D&eacute;veloppement de l&rsquo;urbanisation vers l&rsquo;int&eacute;rieur&nbsp;&raquo; montre la bonne voie. 59 pour cent de tous les permis de construire dans le domaine du logement ont &eacute;t&eacute; accord&eacute;s r&eacute;cemment sur des parcelles d&eacute;j&agrave; construites. Cela fonctionne aussi sans gratte-ciel. Une densification situationnelle, adapt&eacute;e au caract&egrave;re du <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>, au paysage et &agrave; la mixit&eacute; des usages, cr&eacute;e durablement plus que des tours de prestige avec vue panoramique. La construction de logements sociaux n&rsquo;a pas besoin de records de hauteur, mais de plans intelligents, de loyers avantageux et de trajets courts.<\/p>\n\n\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Ce qui est demand&eacute; maintenant<br><\/strong>La politique doit poser des garde-fous avant que le march&eacute; ne d&eacute;cide. Il est l&eacute;gitime de construire des tours l&agrave; o&ugrave; elles sont judicieuses du point de vue urbanistique et o&ugrave; elles cr&eacute;ent une mixit&eacute; sociale dans l&rsquo;habitat. Mais elles ne constituent pas une r&eacute;ponse g&eacute;n&eacute;rale &agrave; la p&eacute;nurie de logements. Une majorit&eacute; de la population suisse est d&rsquo;ailleurs du m&ecirc;me avis. Selon un sondage <span class=\"glossaryLink\" aria-describedby=\"tt\" data-cmtooltip=\"&lt;div class=glossaryItemTitle&gt;Comparis&lt;\/div&gt;&lt;div class=glossaryItemBody&gt;Internet-Vergleichsdienst, der unter anderem Vergleichsmieten anbietet&lt;\/div&gt;\" data-mobile-support=\"0\" data-gt-translate-attributes='[{\"attribute\":\"data-cmtooltip\", \"format\":\"html\"}]' tabindex=\"0\" role=\"link\">Comparis<\/span> r&eacute;alis&eacute; en 2025, plus de 50 pour cent des personnes interrog&eacute;es rejettent par principe les immeubles de grande hauteur.<\/p>\n\n","protected":false},"excerpt":{"rendered":"<p>La Suisse construit en hauteur. A Zurich, plus de dix gratte-ciel sont en construction ou en projet, Gen\u00e8ve, Berne et B\u00e2le modifient \u00e9galement leurs skylines. Le pr\u00e9sident d&rsquo;Economiesuisse Christoph M\u00e4der appelle \u00e0 la construction de plus de gratte-ciel. Mais de nouveaux chiffres montrent que ceux qui construisent en hauteur ne construisent pas forc\u00e9ment pour tout le monde.<\/p>\n","protected":false},"author":2,"featured_media":157713,"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":[9824,56027,56003,4957],"tags":[872,3931,2002,59128,41099,36634,2548],"class_list":["post-157712","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-nouvelle-construction","category-planification-developpement","category-residentiel","category-region-zurich","tag-immoinvest-fr","tag-immonews-fr","tag-news-fr","tag-siedlungsentwicklung-nach-innen","tag-verdichtung-fr","tag-wohnungsnot-fr","tag-zurich-fr","pmpro-has-access"],"acf":{"bild_mit_ki_erstellt_worden":["Ja"],"lead":"La Suisse construit en hauteur. A Zurich, plus de dix gratte-ciel sont en construction ou en projet, Gen\u00e8ve, Berne et B\u00e2le modifient \u00e9galement leurs skylines. Le pr\u00e9sident d'Economiesuisse Christoph M\u00e4der appelle \u00e0 la construction de plus de gratte-ciel. Mais de nouveaux chiffres montrent que ceux qui construisent en hauteur ne construisent pas forc\u00e9ment pour tout le monde.","autor":"","ort":"","bildunterschrift":"","bild_im_grid":false,"gallerie":"","newsim":"2484"},"aioseo_notices":[],"aioseo_head":"\n\t\t<!-- All in One SEO 5.0.0.1 - aioseo.com -->\n\t<meta name=\"description\" content=\"La Suisse construit en hauteur. A Zurich, plus de dix gratte-ciel sont en construction ou en projet, Gen\u00e8ve, Berne et B\u00e2le modifient \u00e9galement leurs skylines. Le pr\u00e9sident d&#039;Economiesuisse Christoph M\u00e4der appelle \u00e0 la construction de plus de gratte-ciel. 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