Archives: Buildings

Flatiron House at 39 West 23rd Street is a 44-unit biophilic luxury condo by COOKFOX Architects — two buildings connected by a planted garden, half a block from Madison Square Park. Prices from $1.98M to $13M+.

Madison Square Park Tower at 45 East 22nd Street is a 65-story, 83-unit glass supertall — the tallest residential building between Midtown and Downtown Manhattan at 777 feet. Designed by Kohn Pedersen Fox with Martin Brudnizki interiors. Prices from $3.5M.

Rose Hill at 30 East 29th Street is the Rockefeller Group’s first-ever NYC residential tower — 45 stories, 123 condos, Art Deco-inspired design by CetraRuddy, with a squash court, 50-foot pool, and a 37th-floor library. Prices from $1.2M to $17.5M.

10 West 17th Street is a 13-story, 37-unit boutique condominium completed in 2022 on a quiet Flatiron block between Fifth and Sixth Avenues. Developed by Prosper Property Group with zero public violations, 421-a tax benefits through 2033, and genuine value pricing at $1,680 per square foot compared to established prewar buildings in the neighborhood.

254 Park Avenue South is a 13-story, 123-unit luxury condominium in Flatiron, converted from a 1913 Beaux Arts office building. Located half a block from Gramercy Park with zero HPD violations, full-service amenities including NYC’s first residential poker room, and competitive pricing at $1,608 per square foot — though buyers must factor in an active capital assessment through December 2025.

20 East 17th Street is a boutique 5-unit condominium conversion in Flatiron, built in 1900 and converted in 2000. Located 3 blocks from Union Square with zero HPD violations and full-floor loft-style layouts, it offers a unique small-building ownership experience with exceptional transit access.

16 West 21st Street is a 6-story, 12-unit residential condominium built in 1900 in the heart of the Flatiron District. Located on a quiet tree-lined block between Fifth and Sixth Avenues, the building offers clean public records, no board approval process, and pricing approximately 20-25% below Madison Square Park addresses.

55 West 17th Street is a 19-story, 53-unit luxury condominium in Flatiron designed by Morris Adjmi Architects and completed in 2017. Located two blocks from Union Square with zero building violations, full-service amenities, and unlimited subletting policies, it represents sophisticated new construction with flexible ownership terms.

12 West 17th Street is a 24-unit prewar cooperative built in 1920, located on a quiet residential block in the Flatiron District three blocks from Union Square. With zero HPD and DOB violations, the six-story building offers value-oriented co-op living with elevator access and live-in superintendent.

38 West 26th Street is a 12-story, 18-unit co-op in NoMad, converted from a 1909 leather factory in 1984. Known for extraordinarily low common charges around $1 per square foot subsidized by ground-floor commercial income, the building offers raw loft spaces requiring renovation but with zero HPD/DOB violations and recent major capital improvements.