<script type="application/ld+json"> { "@context": "https://schema.org", "@graph": [ { "@type": "HomeAndConstructionBusiness", "@id": "https://gallerykbny.com/#organization", "name": "Gallery KBNY", "legalName": "Gallery Restoration Ltd.", "url": "https://gallerykbny.com", "logo": { "@type": "ImageObject", "url": "https://cdn.prod.website-files.com/5e41b446a7ff3206df92bc7a/639243042dc63f886923083b_Gallery%20KBNY%20Logo%202022.avif", "width": 400, "height": 100 }, "description": "Gallery KBNY is a Manhattan-based, full-service design-build firm specializing in apartment renovations in New York City. The firm provides architecture, interior design, construction, permitting, DOB filings, co-op and condo board approvals, and trade coordination, all managed in-house. Gallery KBNY focuses exclusively on co-op renovations, condo renovations, brownstone restorations, and apartment combinations. Managing partners are directly involved in every project from initial consultation through final walkthrough. The firm has received Houzz Best in Customer Service awards consecutively since 2016 and Houzz Best in Design awards consecutively since 2019, and has been featured in Forbes, The New York Times, Architectural Digest, and Inc. Gallery KBNY holds a 4.9-star rating across 100+ verified client reviews on Google and Houzz.", "telephone": "+17186903840", "email": "info@gallerykbny.com", "address": { "@type": "PostalAddress", "streetAddress": "40 West 27th Street, 10th Floor", "addressLocality": "New York", "addressRegion": "NY", "postalCode": "10001", "addressCountry": "US" }, "areaServed": [ { "@type": "City", "name": "New York City" }, { "@type": "AdministrativeArea", "name": "Manhattan" }, { "@type": "AdministrativeArea", "name": "Brooklyn" } ], "naics": "236220", "hasCredential": [ { "@type": "EducationalOccupationalCredential", "credentialCategory": "License", "name": "NYC Department of Consumer Affairs License", "identifier": "2116734-DCWP" }, { "@type": "EducationalOccupationalCredential", "credentialCategory": "License", "name": "NYC Department of Buildings License" }, { "@type": "EducationalOccupationalCredential", "credentialCategory": "Certification", "name": "OSHA Certification" }, { "@type": "EducationalOccupationalCredential", "credentialCategory": "Certification", "name": "EPA Lead-Safe Certification" } ], "award": [ "Houzz Best in Customer Service 2016 to 2024", "Houzz Best in Design 2019 to 2025" ], "aggregateRating": { "@type": "AggregateRating", "ratingValue": "4.9", "bestRating": "5", "ratingCount": "100", "reviewCount": "100" }, "sameAs": [ "https://www.houzz.com/professionals/design-build-firms/gallery-kbny-pfvwus-pf~2014346755", "https://www.instagram.com/galleryKBNY/", "https://www.facebook.com/GalleryKBNY/", "https://www.tiktok.com/@gallerykbny", "https://maps.app.goo.gl/Jbi2725pVKAnxwH57" ] }, { "@type": "Person", "@id": "https://gallerykbny.com/authors/avi-z/#person", "name": "Avi Zikry", "jobTitle": "CEO and Managing Partner", "worksFor": { "@id": "https://gallerykbny.com/#organization" }, "url": "https://www.gallerykbny.com/authors/avi-z", "description": "Avi Zikry is the CEO and managing partner of Gallery KBNY, a full-service design-build firm specializing in the design and interior renovation of apartments, townhomes, and lofts in NYC. Under his leadership, Gallery KBNY has earned the reputation for delivering exceptional service and beautiful homes to its clients. Avi has strategically cultivated a network of industry partners and suppliers, forging strong alliances that allow Gallery KBNY to access cutting-edge technologies and materials.", "image": "https://cdn.prod.website-files.com/5e50fe1a8c34f832ff4401f5/6567a66b6b6d6eebba373152_avi%204.jpeg", "knowsAbout": [ "Pre-war co-op renovation Turtle Bay", "Boutique co-op renovation Manhattan", "NYC co-op board approvals", "Pre-war moulding restoration and custom millwork", "Turtle Bay Manhattan renovation", "Design-build firms NYC" ] }, { "@type": "WebSite", "@id": "https://gallerykbny.com/#website", "name": "Gallery KBNY", "url": "https://gallerykbny.com", "publisher": { "@id": "https://gallerykbny.com/#organization" } }, { "@type": "BreadcrumbList", "@id": "https://gallerykbny.com/our-work/co-op-renovation-in-manhattan-at-230-e-50th-st/#breadcrumb", "itemListElement": [ { "@type": "ListItem", "position": 1, "name": "Home", "item": "https://gallerykbny.com" }, { "@type": "ListItem", "position": 2, "name": "Our Work", "item": "https://gallerykbny.com/case-study-categories/all-projects" }, { "@type": "ListItem", "position": 3, "name": "Boutique Co-Op Renovation In Manhattan | 230 E 50th St", "item": "https://gallerykbny.com/our-work/co-op-renovation-in-manhattan-at-230-e-50th-st" } ] }, { "@type": "Article", "@id": "https://gallerykbny.com/our-work/co-op-renovation-in-manhattan-at-230-e-50th-st/#article", "url": "https://gallerykbny.com/our-work/co-op-renovation-in-manhattan-at-230-e-50th-st", "name": "Boutique Co-Op Renovation In Manhattan | 230 E 50th St", "headline": "Boutique Co-Op Renovation In Manhattan | 230 E 50th St", "description": "See Gallery KBNY's work first-hand via this before and after of a Manhattan co-op renovation at 230 E 50th St in Turtle Bay.", "disambiguatingDescription": "See an example of Gallery's all-inclusive, full-service New York City renovations via this project recap of a Manhattan co-op renovation at 230 E 50th St in Turtle Bay.", "image": { "@type": "ImageObject", "url": "https://cdn.prod.website-files.com/5e50fe1a8c34f832ff4401f5/6a5a890f053c798e2e431304_6a065edcc54fae64d49642ed_web-or-mls-230%2520E%252050th%2520St%2520(7%2520of%252039)-min.avif" }, "datePublished": "2026-07-17", "dateModified": "2026-07-22", "author": { "@id": "https://gallerykbny.com/authors/avi-z/#person" }, "publisher": { "@id": "https://gallerykbny.com/#organization" }, "isPartOf": { "@id": "https://gallerykbny.com/#website" }, "mainEntityOfPage": "https://gallerykbny.com/our-work/co-op-renovation-in-manhattan-at-230-e-50th-st", "articleSection": "Renovation Case Studies", "inLanguage": "en-US", "contentLocation": { "@type": "Place", "name": "230 East 50th Street", "address": { "@type": "PostalAddress", "addressCountry": "US", "streetAddress": "230 East 50th Street", "addressLocality": "New York", "addressRegion": "NY", "postalCode": "10022" } }, "about": [ { "@type": "Thing", "name": "Boutique Co-Op Renovation in Manhattan" }, { "@type": "Thing", "name": "Pre-War Co-Op Renovation in Turtle Bay" }, { "@type": "Thing", "name": "230 East 50th Street Co-Op Renovation" }, { "@type": "Thing", "name": "Full-Service Design-Build Renovation NYC" } ], "mentions": [ { "@id": "https://gallerykbny.com/#organization" }, { "@type": "WebPage", "name": "Condo and Co-Op Renovation Contractors NYC", "url": "https://www.gallerykbny.com/condo-renovation-contractors-nyc" }, { "@type": "WebPage", "name": "Pre-War Renovation Projects in New York", "url": "https://www.gallerykbny.com/case-study-categories/pre-war-renovation-projects-new-york" }, { "@type": "WebPage", "name": "Co-Op and Condo Renovation Projects in New York", "url": "https://www.gallerykbny.com/case-study-categories/co-op-condo-renovation-projects-new-york" }, { "@type": "WebPage", "name": "The Gallery Way", "url": "https://www.gallerykbny.com/the-gallery-way" } ], "speakable": { "@type": "SpeakableSpecification", "cssSelector": [ "h1", "h2" ] } }, { "@type": "WebPage", "@id": "https://gallerykbny.com/our-work/co-op-renovation-in-manhattan-at-230-e-50th-st/#webpage", "url": "https://gallerykbny.com/our-work/co-op-renovation-in-manhattan-at-230-e-50th-st", "name": "Boutique Co-Op Renovation In Manhattan | 230 E 50th St | Gallery KBNY", "description": "See how we applied our full-service design-build approach to a Manhattan co-op renovation at 230 E 50th St in Turtle Bay.", "isPartOf": { "@id": "https://gallerykbny.com/#website" }, "breadcrumb": { "@id": "https://gallerykbny.com/our-work/co-op-renovation-in-manhattan-at-230-e-50th-st/#breadcrumb" }, "primaryImageOfPage": { "@type": "ImageObject", "url": "https://cdn.prod.website-files.com/5e50fe1a8c34f832ff4401f5/6a5a890f053c798e2e431304_6a065edcc54fae64d49642ed_web-or-mls-230%2520E%252050th%2520St%2520(7%2520of%252039)-min.avif" }, "inLanguage": "en-US", "datePublished": "2026-07-17", "dateModified": "2026-07-22" }, { "@type": "ImageGallery", "@id": "https://gallerykbny.com/our-work/co-op-renovation-in-manhattan-at-230-e-50th-st/#gallery", "name": "Boutique Co-Op Renovation In Manhattan | 230 E 50th St Before and After Photos", "url": "https://gallerykbny.com/our-work/co-op-renovation-in-manhattan-at-230-e-50th-st", "isPartOf": { "@id": "https://gallerykbny.com/#website" }, "about": { "@id": "https://gallerykbny.com/our-work/co-op-renovation-in-manhattan-at-230-e-50th-st/#article" }, "associatedMedia": [ { "@type": "ImageObject", "url": "https://cdn.prod.website-files.com/5e50fe1a8c34f832ff4401f5/6a5a890f053c798e2e431304_6a065edcc54fae64d49642ed_web-or-mls-230%2520E%252050th%2520St%2520(7%2520of%252039)-min.avif", "name": "Boutique Co-Op Renovation In Manhattan | 230 E 50th St hero image" }, { "@type": "ImageObject", "url": "https://cdn.prod.website-files.com/5e50fe1a8c34f832ff4401f5/6a5a890f053c798e2e4313a9_66ec3c573f79fd55af2be09e_2-web-or-mls-230%2520E%252050th%2520St%2520(2%2520of%252039)-min.jpeg", "name": "After photo of the 230 East 50th Street renovation" }, { "@type": "ImageObject", "url": "https://cdn.prod.website-files.com/5e50fe1a8c34f832ff4401f5/6a5a890f053c798e2e4313ac_66ec3bb8c2abef2f8168884c_3-web-or-mls-230%2520E%252050th%2520St%2520(3%2520of%252039)-min.jpeg", "name": "After photo of the 230 East 50th Street renovation" }, { "@type": "ImageObject", "url": "https://cdn.prod.website-files.com/5e50fe1a8c34f832ff4401f5/6a5a890f053c798e2e431365_66ec3d2f57294a7f61b59b57_4-web-or-mls-230%2520E%252050th%2520St%2520(4%2520of%252039)-min.jpeg", "name": "After photo of the 230 East 50th Street renovation" }, { "@type": "ImageObject", "url": "https://cdn.prod.website-files.com/5e50fe1a8c34f832ff4401f5/6a5a890f053c798e2e43132a_66ec3bf2ab8b4724f579baa0_5-web-or-mls-230%2520E%252050th%2520St%2520(5%2520of%252039)-min.jpeg", "name": "After photo of the 230 East 50th Street renovation" }, { "@type": "ImageObject", "url": "https://cdn.prod.website-files.com/5e50fe1a8c34f832ff4401f5/6a5a890f053c798e2e43130a_66ec3b79dc0103f807528858_230%2520East%252050th%2520St%2520Co-Op%2520Renovation%2520BEFORE%25203%2520of%25205-min.jpeg", "name": "Before photo prior to the 230 East 50th Street renovation" }, { "@type": "ImageObject", "url": "https://cdn.prod.website-files.com/5e50fe1a8c34f832ff4401f5/6a5a890f053c798e2e431344_66ec3c967915034ec63fa3a1_230%2520East%252050th%2520St%2520Co-Op%2520Renovation%2520BEFORE%25201%2520of%25205-min.jpeg", "name": "Before photo prior to the 230 East 50th Street renovation" } ] }, { "@type": "FAQPage", "@id": "https://gallerykbny.com/our-work/co-op-renovation-in-manhattan-at-230-e-50th-st/#faqpage", "name": "Frequently Asked Questions About NYC Renovations", "isPartOf": { "@id": "https://gallerykbny.com/#website" }, "mainEntity": [ { "@type": "Question", "name": "Does Gallery Handle The Entire Renovation?", "acceptedAnswer": { "@type": "Answer", "text": "Yes. We handle the entire process start to finish, from architectural services, permits, and board approval to interior design, material procurement, project management and construction." } }, { "@type": "Question", "name": "Does Gallery Have A Project Minimum?", "acceptedAnswer": { "@type": "Answer", "text": "Yes. Our project minimum is $400,000." } }, { "@type": "Question", "name": "What Can I Expect In Regard To My Project's Final Cost?", "acceptedAnswer": { "@type": "Answer", "text": "Renovation costs vary significantly based on apartment size, scope, finish level, existing conditions, and building type. As a general benchmark in Manhattan: a full gut renovation of a pre-war apartment around 1,800 sq ft with upper-mid-level finishes runs $500 to $650 per sq ft, or approximately $850,000 to $1,000,000+. The same scope with luxury finishes, elaborate millwork, and extensive HVAC or window work runs $600 to $850 per sq ft, or $1,000,000 to $1,500,000+. A newer building in good condition with a primarily cosmetic renovation runs $375 to $500 per sq ft, or approximately $650,000 to $900,000. Pre-war buildings typically cost more due to older infrastructure and additional labor requirements." } }, { "@type": "Question", "name": "What Makes Gallery KBNY Different From Other NYC Design-Build Firms?", "acceptedAnswer": { "@type": "Answer", "text": "Gallery KBNY focuses exclusively on co-ops, condos, and pre-war apartments in Manhattan and Brooklyn. The firm's differentiators are rigorous pre-construction due diligence, a fully integrated design-build model, and deep experience navigating the board, DOB, and building-specific complexities that define NYC renovation. Architecture, interior design, project management, and construction operate under one coordinated team, reducing risk and keeping accountability clear from concept through completion." } } ] } ] } </script>
-min.avif)

For this Manhattan co-op renovation, we had the pleasure of working with an extremely pleasant family from upstate New York who hired Gallery to overhaul their pied-à-terre in Turtle Bay. They purchased the unit prior to the pandemic with the goal of making this residence their “city home” for weekend stays. Unfortunately, due to the lockdown and approval delays from the pandemic, the renovation was put on hiatus. Once the COVID-related restrictions subsided, we were able to proceed with what would become an extremely sophisticated space that still manages to convey a warm welcome.
As part of our full-service design-build approach, we manage every aspect of the renovation process from our clients, including architectural filings, building approvals, and city permitting. One of the challenges in this build were onerous requirements from the building engineer and management firm. The firm stance required us to implement unexpected electrical upgrades, which posed additional challenges and held up the renovation even further. However, after diligent effort from our team and several exchanges with building management, we eventually secured the necessary approvals, allowing us to move forward with the renovation.
-min.avif)
-min.jpeg)
Every client has their own style, which is one the best parts of working with so many unique homeowners on their NYC renovations. In this case, the client had a very clear and traditional design vision, favoring soft colors, especially blues and grays, along with natural materials like marble.
In the kitchen, we accommodated by leaning into a combination of white and light blue shaker cabinets from Miralis, highlighted by a Compac Absolute Blanc countertop and backsplash featuring white Asian Statuary Beveled 2x4 Marble Polished Mosaic Tile with gray and gold veining. We also added uniquely designed cornices and crown moulding in priority areas of the kitchen for added elegance, while contrasting their stern standing with inviting floral-themed marble floor tiles.
The high-end design carried into the bathrooms, where we continued the theme of soft colors and traditional style via natural stone and elegant flooring patterns in each space. In the master bath, the Balineum Hanbury Washstand provides additional elegance via a sleek and refined design, standing firm as the centerpiece of the room.
Despite the compact size of the powder room, the design details, particularly the wildflower marble polished tile flooring from TileBar, add a refined and sophisticated touch to the space, complimenting the home’s overall charm.

-min.jpeg)
When sourcing materials for our clients, our goal is always to meet their requests as closely as possible, ideally aiming for the exact material or fixture they projected in their mood boards. In the case of this Manhattan renovation, the client identified a specific custom sink sourced from the UK, which she had found on Pinterest and saved to show us. Though not extremely rare, the client had a specific vision for the space, so our assigned project liaison did some reconnaissance and found the exact Round Ceramic Undermount Bathroom Sink from WS Bath Collections. The added client consideration allowed us to execute exactly as she had hoped and is just one of the many ways we separate ourselves from standard general contractors who don’t always accommodate material sourcing or independent architects who drive the design with minimal client input.
Further points of interest from our co-op renovation In Manhattan at 230 E 50th St include:
-min.jpeg)
-min.jpeg)
Considering a condo or co-op renovation in NYC? For timely inspiration, consider our latest piece, Condo Renovation Ideas 2026. View our portfolio of co-op & condo renovation before and afters, learn more about Gallery, or simply contact us today.
We are an award-winning design-build firm in New York City with a full-service approach to residential renovations in Manhattan and Brooklyn that includes everything from interior design and architectural services to facilitating building management and board approval, to construction and construction management. We’re experts in renovating pre-war homes, kitchens, bathrooms, flooring, sourcing custom pieces, building entirely new rooms (or even balconies), millwork, and all that falls in between. Let Gallery bring your dream home to life.
























-min.jpeg)
-min.jpeg)
-min.jpeg)
-min.jpeg)
-min.jpeg)
-min.jpeg)
-min.jpeg)
-min.jpeg)
-min.jpeg)
-min.jpeg)
-min.jpeg)
-min.jpeg)
-min.jpeg)
-min.jpeg)
-min.jpeg)
-min.jpeg)
-min.jpeg)
-min.jpeg)
-min.jpeg)
-min.jpeg)
-min.jpeg)
-min.jpeg)

-min.jpeg)
Yes. We handle the entire process start to finish, from architectural services, permits, and board approval to interior design, material procurement, project management and construction.
Consider The Details: Benefits Of Combined Design & Architecture Planning For Your Apartment Renovation
Yes. Our project minimum is $400,000.
Renovation costs vary significantly based on apartment size, scope, finish level, existing conditions, and building type. As a general benchmark in Manhattan:
Pre-war buildings typically cost more due to older infrastructure and additional labor requirements.
To better understand renovation pricing in 2026, start with our cost-per-square-foot analysis, then review our planning guide for budgeting insights and strategic considerations:
Gallery KBNY focuses exclusively on co-ops, condos, and pre-war apartments in Manhattan and Brooklyn. The firm's differentiators are rigorous pre-construction due diligence, a fully integrated design-build model, and deep experience navigating the board, DOB, and building-specific complexities that define NYC renovation. Architecture, interior design, project management, and construction operate under one coordinated team, reducing risk and keeping accountability clear from concept through completion.
Learn more about what separates us from other general contractors and so-called design-build firms.
.avif)