Extell’s condo skyscraper towers over the Two Bridges neighborhood. One Manhattan Square rises above the East River with 81 floors, 814 condo units and outsize amenities. Developed by Extell and designed by Adamson...
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11 Hoyt
11 Hoyt is Downtown Brooklyn’s newest trophy condo tower. Designed by Studio Gang, 11 Hoyt, located at 11 Hoyt Street, is a 57-story new development condominium in downtown Brooklyn. Developed by Tishman Speyer in...
300 West (300 West 122nd Street)
300 West is a 13-story condo development in West Harlem that’s bridging history and modernity. Located in Harlem at 300 West 122nd Street, 300 West is a condo developed by Bespoke Living. The 13-story residential...
The Top 5 NYC New Development Condos of Summer 2021
While some wondered what the future of NYC would look like, others doubled down and bought condos. According to Marketproof, NYC’s leading real estate data platform, the result was a banner summer for NYC’s...
Olympia Dumbo (30 Front Street)
Olympia Dumbo is the latest new development condominium in Brooklyn’s DUMBO neighborhood. Olympia Dumbo is a luxury condo in DUMBO, Brooklyn. Marketproof analysis reveals that the project, located at 30 Front Street, is...
Marketproof Launches NYC Homeowner Mailing Lists
Seven months into 2021, the NYC real estate market is continuing to show remarkable strength. So, let’s add another tool to help you with prospecting: homeowner mailing listings. Marketproof homeowner lists are great...
When Condos Go Rental
Developers sometimes decide to rent units in a condo building instead of selling them, usually due to adverse market conditions. The developer may be waiting out a period of low demand during a downturn, anticipating...
Marketproof in the Media: Financial District Glut, Buying Bonanza, Luxury Sales
Marketproof maintains the largest and most up-to-date database anywhere on NYC condos, and our data is helping not only buyers and sellers but also leading journalists reporting NYC real estate news and their readers...
Manhattan Real Estate: Party like it’s 2007! For now.
Everybody loves a party but hates the hangover. Manhattan real estate may have gotten hit while suburban markets soared in 2020, but 2021 is an entirely different story. For the last five months, deal volume has been...
Digital Stacking Plans Transform Condo Inventory Visualization
Five months into 2021, the market is finally starting to recover from the COVID economic shock. Let’s add another tool to help fill your meetings and reports: digital stacking plans for thousands of NYC buildings...
What is a Stacking Plan?
A stacking plan is a visual representation of the units in a building. It shows the units on each floor and may highlight who owns or occupies each unit, lease expiration dates, financial information, and floor plan...
How Much New Development Inventory Does Manhattan Have?
After three years at record highs, new condo inventory in Manhattan declined about 5% from 2020 to 2021, according to Marketproof Pro data. A combination of strong sales and a decrease in new inventory has propelled the...


