{"id":25376,"date":"2026-06-29T10:55:03","date_gmt":"2026-06-29T09:55:03","guid":{"rendered":"https:\/\/lindemannlaw.ch\/?p=25376"},"modified":"2026-06-29T14:43:39","modified_gmt":"2026-06-29T13:43:39","slug":"five-%c3%97-five-les-initiatives-sur-le-logement-entre-mandat-de-construire-et-droit-f%c3%a9d%c3%a9ral","status":"publish","type":"post","link":"https:\/\/lindemannlaw.ch\/fr\/insights\/five-%c3%97-five-les-initiatives-sur-le-logement-entre-mandat-de-construire-et-droit-f%c3%a9d%c3%a9ral\/","title":{"rendered":"Five \u00d7 Five : Les initiatives sur le logement entre mandat de construire et droit f\u00e9d\u00e9ral"},"content":{"rendered":"<p><em>Dr. iur. Alexander Schiemenz, LINDEMANNLAW, tribune libre dans la FuW, juin 2026<\/em><\/p>\n<p>Le 14 juin, Zurich a rejet\u00e9 trois initiatives populaires sur la p\u00e9nurie de logements : l\u2019initiative de gauche sur le logement, l\u2019initiative de gauche sur la protection des locataires et l\u2019initiative de centre droit sur l\u2019accession \u00e0 la propri\u00e9t\u00e9. Toutes rejet\u00e9es. Et pourtant, l\u2019\u00e9lectorat a dit Oui \u00e0 deux reprises : aux contre-projets du Conseil cantonal. Ce n\u2019est pas une contradiction. C\u2019est une d\u00e9claration politique pr\u00e9cise. Les \u00e9lecteurs ne veulent pas d\u2019id\u00e9ologie. Ils veulent des solutions.<\/p>\n<p>La situation est bien connue, mais elle m\u00e9rite des chiffres. Le taux de logements vacants dans le canton s\u2019\u00e9tablit \u00e0 0,48 %, dans la ville elle-m\u00eame en dessous de 0,1 %. Sur quelque 224 000 appartements urbains, \u00e0 peine plus de 130 sont vides. Les loyers propos\u00e9s ont r\u00e9cemment augment\u00e9 de 8,5 %. Quiconque cherche un appartement \u00e0 Zurich aujourd\u2019hui le sait : il ne s\u2019agit pas d\u2019une correction du march\u00e9. C\u2019est une p\u00e9nurie structurelle.<\/p>\n<blockquote><p><em>\u00ab Un Non aux trois initiatives n\u2019est pas de l\u2019indiff\u00e9rence. C\u2019est un rejet d\u2019une politique qui pr\u00e9f\u00e8re les postures \u00e0 la construction. \u00bb<\/em><\/p><\/blockquote>\n<h2>Que pr\u00e9voit le contre-projet \u00e0 l\u2019initiative sur le logement ?<\/h2>\n<p>Le contre-projet \u00e0 l\u2019initiative sur le logement recueille 57,9 %. Son c\u0153ur : des exigences de zonage et de droit de la construction simplifi\u00e9es, des proc\u00e9dures d\u2019autorisation et de recours plus rapides, et la possibilit\u00e9 de b\u00e2timents plus \u00e9lev\u00e9s. Le Conseil cantonal doit pr\u00e9senter une l\u00e9gislation d\u2019application dans un d\u00e9lai de trois ans. C\u2019est l\u2019oppos\u00e9 de l\u2019initiative rejet\u00e9e, qui voulait cr\u00e9er une autorit\u00e9 \u00e9tatique du logement dot\u00e9e de 500 millions de francs de capital de d\u00e9part.<\/p>\n<div class=\"ast-oembed-container \" style=\"height: 100%;\"><iframe title=\"Initiatives sur le logement 2026 : contre-projets, protection des locataires et risques juridiques\" width=\"500\" height=\"281\" src=\"https:\/\/www.youtube.com\/embed\/wzqxhiMKsT8?feature=oembed\" frameborder=\"0\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture; web-share\" referrerpolicy=\"strict-origin-when-cross-origin\" allowfullscreen><\/iframe><\/div>\n<p>&nbsp;<\/p>\n<h2>O\u00f9 se situent les limites juridiques \u00e0 une construction plus rapide ?<\/h2>\n<p>Sur le plan juridique, c\u2019est exigeant. Le zonage rel\u00e8ve principalement des cantons et des communes, mais le droit f\u00e9d\u00e9ral fixe des limites : la loi sur l\u2019am\u00e9nagement du territoire, la LAT, prescrit avec quelle densit\u00e9, \u00e0 quelle hauteur et \u00e0 quelle vitesse on peut construire. Un contre-projet cantonal qui d\u00e9place ces limites peut achopper sur les barri\u00e8res du droit f\u00e9d\u00e9ral. La question d\u00e9cisive est de savoir si le Conseil cantonal ouvre r\u00e9ellement de nouvelles marges de man\u0153uvre ou se contente de reformuler des instruments existants. Des b\u00e2timents plus \u00e9lev\u00e9s dans les zones r\u00e9sidentielles deviendront-ils effectivement autorisables, ou les oppositions continueront-elles de bloquer un projet sur deux ? C\u2019est l\u00e0 que r\u00e9side le v\u00e9ritable test.<\/p>\n<h2>Que livre le contre-projet \u00e0 l\u2019initiative sur la protection des locataires ?<\/h2>\n<p>Le contre-projet \u00e0 l\u2019initiative sur la protection des locataires atteint 54,3 %. Son contenu est plus cibl\u00e9 que l\u2019initiative qu\u2019il remplace. \u00c0 partir de 20 r\u00e9siliations de bail simultan\u00e9es, un bailleur doit soumettre un plan de r\u00e9siliation, informer les locataires au moins un an \u00e0 l\u2019avance et examiner si des mesures de construction sont aussi possibles pendant que le bien reste occup\u00e9.<\/p>\n<h2>Pourquoi ce contre-projet sur la protection des locataires est-il juridiquement d\u00e9licat ?<\/h2>\n<p>Cela para\u00eet mod\u00e9r\u00e9. Juridiquement, c\u2019est d\u00e9licat. Le droit du bail en Suisse est du droit f\u00e9d\u00e9ral. Le Code des obligations r\u00e9git de mani\u00e8re exhaustive la r\u00e9siliation, le loyer et la protection des locataires au niveau f\u00e9d\u00e9ral. Un contre-projet cantonal qui r\u00e9glemente le comportement du bailleur dans les situations de r\u00e9siliation \u00e9volue \u00e0 la limite de ce qui est admissible au regard du droit f\u00e9d\u00e9ral. D\u00e8s qu\u2019une disposition cantonale empi\u00e8te sur ce domaine central du Code des obligations, un conflit de primaut\u00e9 avec l\u2019art. 49 de la Constitution f\u00e9d\u00e9rale se profile. La premi\u00e8re application s\u00e9rieuse du contre-projet finira devant les tribunaux. Avec quel r\u00e9sultat, cela reste ouvert.<\/p>\n<h2>Que signifie d\u00e9sormais le r\u00e9sultat pour le Conseil cantonal ?<\/h2>\n<p>Avoir adopt\u00e9 deux contre-projets n\u2019est pas un blanc-seing pour le Conseil cantonal. C\u2019est un mandat assorti d\u2019un d\u00e9lai. Ceux qui ont soutenu les contre-projets afin d\u2019emp\u00eacher les initiatives doivent maintenant livrer. Cela vaut pour les partis de centre droit, qui ont fait pression pendant des ann\u00e9es contre les r\u00e8gles de protection des locataires, tout comme pour les partis de gauche, qui vont d\u00e9sormais pousser pour exploiter au maximum le contre-projet \u00e0 l\u2019initiative sur la protection des locataires.<\/p>\n<p>Le compromis politique a \u00e9t\u00e9 trouv\u00e9. Le litige juridique sur l\u2019interpr\u00e9tation ne fait que commencer. Chaque disposition d\u2019application sera contest\u00e9e, par l\u2019un ou l\u2019autre camp. C\u2019est pr\u00e9cis\u00e9ment le prix d\u2019un r\u00e9sultat de vote qui ne d\u00e9gage aucune majorit\u00e9 claire pour un mod\u00e8le, mais une courte majorit\u00e9 pour deux mod\u00e8les diff\u00e9rents \u00e0 la fois.<\/p>\n<p>Zurich a besoin de plus d\u2019appartements. Zurich a aussi besoin d\u2019une protection des locataires qui fonctionne sans dissuader l\u2019investissement. Ces deux objectifs ne s\u2019excluent pas. Mais ils ne peuvent pas \u00eatre produits par des votations populaires. Les votations populaires donnent une direction. Le travail qui suit rel\u00e8ve de l\u2019artisanat : lois, ordonnances, proc\u00e9dures, tribunaux. Le 14 juin peut \u00eatre un tournant. Le Grand Zurich grandit, l\u2019infrastructure ne suit pas le rythme. Cela peut changer, si le l\u00e9gislateur saisit l\u2019occasion et instaure enfin les processus qui permettent une construction rapide et fiable. Les conditions sont r\u00e9unies. L\u2019excuse selon laquelle ce serait impossible ne l\u2019est plus non plus.<\/p>\n<p><strong>Planifiez-vous un projet de construction \u00e0 Zurich, ou \u00eates-vous un bailleur concern\u00e9 par les nouvelles r\u00e8gles ? <\/strong>LINDEMANNLAW accompagne propri\u00e9taires, investisseurs et promoteurs \u00e0 travers le droit de l\u2019am\u00e9nagement du territoire, de la construction et du bail, de l\u2019autorisation au contentieux. <strong>Contactez notre \u00e9quipe.<\/strong><\/p>\n<p><em><a class=\"underline underline underline-offset-2 decoration-1 decoration-current\/40 hover:decoration-current focus:decoration-current\" href=\"https:\/\/www.fuw.ch\/zuerich-wohnungsnot-jetzt-muss-der-kantonsrat-liefern-497967890349\">Lisez l\u2019int\u00e9gralit\u00e9 de la tribune libre<\/a> dans Finanz und Wirtschaft.<\/em><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Dr. iur. Alexander Schiemenz, LINDEMANNLAW, tribune libre dans la FuW, juin 2026 Le 14 juin, Zurich a rejet\u00e9 trois initiatives populaires sur la p\u00e9nurie de logements : l\u2019initiative de gauche sur le logement, l\u2019initiative de gauche sur la protection des locataires et l\u2019initiative de centre droit sur l\u2019accession \u00e0 la propri\u00e9t\u00e9. Toutes rejet\u00e9es. Et pourtant, [&hellip;]<\/p>\n","protected":false},"author":19,"featured_media":25375,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"site-sidebar-layout":"default","site-content-layout":"","ast-site-content-layout":"default","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"","ast-breadcrumbs-content":"","ast-featured-img":"","footer-sml-layout":"","ast-disable-related-posts":"","theme-transparent-header-meta":"default","adv-header-id-meta":"","stick-header-meta":"","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"set","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"ast-content-background-meta":{"desktop":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"footnotes":""},"categories":[60],"tags":[],"related_contact":[201],"expertise":[165,328,191,361,559],"class_list":["post-25376","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-insights"],"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO Premium plugin v28.0 (Yoast SEO v28.0) - https:\/\/yoast.com\/product\/yoast-seo-premium-wordpress\/ -->\n<title>Five \u00d7 Five : Les initiatives sur le logement entre mandat de construire et droit f\u00e9d\u00e9ral | Lindemann Law<\/title>\n<meta name=\"description\" content=\"En juin 2026, Zurich a rejet\u00e9 trois initiatives sur le logement mais a dit Oui aux contre-projets cantonaux pour construire plus vite. 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