{"id":652,"date":"2026-09-23T12:18:52","date_gmt":"2026-09-23T12:18:52","guid":{"rendered":"https:\/\/www.katzkow-partner.at\/kronenhaus-mariahilfer-strasse-vienna\/"},"modified":"2026-10-12T13:33:28","modified_gmt":"2026-10-12T13:33:28","slug":"kronenhaus-mariahilfer-strasse-vienna","status":"publish","type":"page","link":"https:\/\/katzkow.vonblock.com\/en\/projects\/kronenhaus-mariahilfer-strasse-vienna\/","title":{"rendered":"Kronenhaus \u2013 Mariahilfer Strasse, Vienna"},"content":{"rendered":"\n<div class=\"wp-block-group project-modal-content mcg-padding-bottom-50px mcg-padding-top-50px has-midnight-background-color has-background  wp-block-group-\">\n<div class=\"wp-block-group mcg-display-flex mcg-flex-flow-row mcg-l-flex-flow-column mcg-m-margin-left-m1 mcg-margin-left-m1c1g1  wp-block-group-\">\n<div class=\"wp-block-group mcg-l-width-c11 mcg-m-width-c12 mcg-width-c5  wp-block-group-\">\n<div class=\"wp-block-group mcg-l-width-c11 mcg-m-width-c12 mcg-width-c4  wp-block-group-\">\n<h1 class=\"wp-block-heading has-h-1-white-font-size\">Kronenhaus \u2013 Mariahilfer Strasse, Vienna<\/h1>\n<\/div>\n\n\n\n<div class=\"wp-block-group mcg-l-width-c11 mcg-m-width-c12 mcg-margin-top-50px mcg-width-c4  wp-block-group-\">\n<h5 class=\"wp-block-heading has-h-5-white-font-size\">Location<\/h5>\n\n\n\n<p class=\"has-copy-white-font-size wp-block-paragraph\">Kronenhaus Errichtungsgesellschaft<br\/>Mariahilferstra\u00dfe, Vienna<\/p>\n\n\n\n<h5 class=\"wp-block-heading mcg-margin-top-24px has-h-5-white-font-size\">Period<\/h5>\n\n\n\n<p class=\"has-copy-white-font-size wp-block-paragraph\">2023-2025<\/p>\n\n\n\n<h5 class=\"wp-block-heading mcg-margin-top-24px has-h-5-white-font-size\">Services<\/h5>\n\n\n\n<p class=\"has-copy-white-font-size wp-block-paragraph\">Structural Engineering \u2013 building structures, excavation support and deep foundations by KATZKOW &amp; Partner<br\/>Conversion of a historic late-19th-century building into a 4-star boutique hotel.<\/p>\n<\/div>\n<\/div>\n\n\n\n<div class=\"wp-block-group mcg-l-margin-left-0 mcg-l-margin-top-50px mcg-l-width-c8 mcg-m-width-c12 mcg-margin-left-g1 mcg-width-c5  wp-block-group-\">\n<figure class=\"wp-block-gallery has-nested-images columns-default is-cropped project-gallery wp-block-gallery-1 is-layout-flex wp-block-gallery-is-layout-flex\">\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"768\" height=\"1024\" data-id=\"387\" src=\"https:\/\/katzkow.vonblock.com\/wp-content\/uploads\/2026\/09\/Foto-4-MaHi-110-1-768x1024-1.jpg\" alt=\"\" class=\"wp-image-387\" srcset=\"https:\/\/katzkow.vonblock.com\/wp-content\/uploads\/2026\/09\/Foto-4-MaHi-110-1-768x1024-1.jpg 768w, https:\/\/katzkow.vonblock.com\/wp-content\/uploads\/2026\/09\/Foto-4-MaHi-110-1-225x300.jpg 225w, https:\/\/katzkow.vonblock.com\/wp-content\/uploads\/2026\/09\/Foto-4-MaHi-110-1-1152x1536.jpg 1152w, https:\/\/katzkow.vonblock.com\/wp-content\/uploads\/2026\/09\/Foto-4-MaHi-110-1.jpg 1200w\" sizes=\"auto, (max-width: 768px) 100vw, 768px\" \/><\/figure>\n\n\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"768\" height=\"1024\" data-id=\"384\" src=\"https:\/\/katzkow.vonblock.com\/wp-content\/uploads\/2026\/09\/2024_10_23_PIN-26_1729675434-768x1024-1.jpg\" alt=\"\" class=\"wp-image-384\" srcset=\"https:\/\/katzkow.vonblock.com\/wp-content\/uploads\/2026\/09\/2024_10_23_PIN-26_1729675434-768x1024-1.jpg 768w, https:\/\/katzkow.vonblock.com\/wp-content\/uploads\/2026\/09\/2024_10_23_PIN-26_1729675434-225x300.jpg 225w, https:\/\/katzkow.vonblock.com\/wp-content\/uploads\/2026\/09\/2024_10_23_PIN-26_1729675434-1152x1536.jpg 1152w, https:\/\/katzkow.vonblock.com\/wp-content\/uploads\/2026\/09\/2024_10_23_PIN-26_1729675434-scaled.jpg 1536w\" sizes=\"auto, (max-width: 768px) 100vw, 768px\" \/><\/figure>\n\n\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"768\" height=\"1024\" data-id=\"385\" src=\"https:\/\/katzkow.vonblock.com\/wp-content\/uploads\/2026\/09\/Foto-2-MaHi-110-768x1024-1.jpg\" alt=\"\" class=\"wp-image-385\" srcset=\"https:\/\/katzkow.vonblock.com\/wp-content\/uploads\/2026\/09\/Foto-2-MaHi-110-768x1024-1.jpg 768w, https:\/\/katzkow.vonblock.com\/wp-content\/uploads\/2026\/09\/Foto-2-MaHi-110-225x300.jpg 225w, https:\/\/katzkow.vonblock.com\/wp-content\/uploads\/2026\/09\/Foto-2-MaHi-110-1152x1536.jpg 1152w, https:\/\/katzkow.vonblock.com\/wp-content\/uploads\/2026\/09\/Foto-2-MaHi-110.jpg 1200w\" sizes=\"auto, (max-width: 768px) 100vw, 768px\" \/><\/figure>\n\n\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"768\" height=\"1024\" data-id=\"386\" src=\"https:\/\/katzkow.vonblock.com\/wp-content\/uploads\/2026\/09\/Foto-3-MaHi-110-768x1024-1.jpg\" alt=\"\" class=\"wp-image-386\" srcset=\"https:\/\/katzkow.vonblock.com\/wp-content\/uploads\/2026\/09\/Foto-3-MaHi-110-768x1024-1.jpg 768w, https:\/\/katzkow.vonblock.com\/wp-content\/uploads\/2026\/09\/Foto-3-MaHi-110-225x300.jpg 225w, https:\/\/katzkow.vonblock.com\/wp-content\/uploads\/2026\/09\/Foto-3-MaHi-110-1152x1536.jpg 1152w, https:\/\/katzkow.vonblock.com\/wp-content\/uploads\/2026\/09\/Foto-3-MaHi-110.jpg 1200w\" sizes=\"auto, (max-width: 768px) 100vw, 768px\" \/><\/figure>\n\n\n\n<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"768\" height=\"1024\" data-id=\"388\" src=\"https:\/\/katzkow.vonblock.com\/wp-content\/uploads\/2026\/09\/Foto-MaHi-110-768x1024-1.jpg\" alt=\"\" class=\"wp-image-388\" srcset=\"https:\/\/katzkow.vonblock.com\/wp-content\/uploads\/2026\/09\/Foto-MaHi-110-768x1024-1.jpg 768w, https:\/\/katzkow.vonblock.com\/wp-content\/uploads\/2026\/09\/Foto-MaHi-110-225x300.jpg 225w, https:\/\/katzkow.vonblock.com\/wp-content\/uploads\/2026\/09\/Foto-MaHi-110-1152x1536.jpg 1152w, https:\/\/katzkow.vonblock.com\/wp-content\/uploads\/2026\/09\/Foto-MaHi-110.jpg 1200w\" sizes=\"auto, (max-width: 768px) 100vw, 768px\" \/><\/figure>\n<\/figure>\n<\/div>\n<\/div>\n<\/div>\n","protected":false},"excerpt":{"rendered":"<p>Kronenhaus \u2013 Mariahilfer Strasse, Vienna Location Kronenhaus ErrichtungsgesellschaftMariahilferstra\u00dfe, Vienna Period 2023-2025 Services Structural Engineering \u2013 building structures, excavation support and deep foundations by KATZKOW &amp; PartnerConversion of a historic late-19th-century building into a 4-star boutique hotel.<\/p>\n","protected":false},"author":1,"featured_media":0,"parent":717,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"footnotes":""},"class_list":["post-652","page","type-page","status-publish","hentry"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v28.7 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>Kronenhaus \u2013 Mariahilfer Strasse, Vienna - Katzkow &amp; Partner<\/title>\n<meta name=\"robots\" content=\"noindex, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Kronenhaus \u2013 Mariahilfer Strasse, Vienna - Katzkow &amp; Partner\" \/>\n<meta property=\"og:description\" content=\"Kronenhaus \u2013 Mariahilfer Strasse, Vienna Location Kronenhaus ErrichtungsgesellschaftMariahilferstra\u00dfe, Vienna Period 2023-2025 Services Structural Engineering \u2013 building structures, excavation support and deep foundations by KATZKOW &amp; 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