This exceptional 3rd-floor open loft is an expansive canvas, stretching over 40' wide and extending 82' deep. Boasting soaring ceiling heights of over 12.5', this remarkable space presents a perfect opportunity to craft a dream-like 3500sq ft loft home. The potential is vast, allowing for a generous 4-bedroom residence with 4-5 bathrooms, extraordinary entertaining areas, well-proportioned bedrooms, ample closets & storage, and a media room. A flood of natural light enhances the ambiance, creating an inviting atmosphere. The existing floor plan is thoughtfully provided, along with an illustrative example of a 4-bedroom layout. However, the possibilities are limitless, thanks to just 2 small columns within the entire expanse. Renderings further inspire the creative process, offering glimpses of the loft's boundless potential. Collaborate with your architect and unleash your imagination in this exclusive boutique condo building comprised of 11 full-floor units, complete with a doorman. This building's seamless conversion from commercial to residential condo grants the as-of-right privilege to build out for residential use. Tucked away on a tranquil, charming block in the heart of Flatiron, this unparalleled offering is a must-see, providing a rare opportunity to shape a truly exceptional living space.
Listed by ROBERT E DANKNER
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Prime Manhattan Residential LLC
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(917) 951-2242
Last updated October 22, 2025
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Source: REBNY #RLS20054662
Listing Facts
TypeCondo
NeighborhoodGramercy Park
Bedrooms4
Bathrooms4.5
Days on Prevu169
HOA/Maint. Fees$3,681/month
Taxes$34,548/year
Size3,500 sqft
Price per sqft$1,057
Amenities
Washer/Dryer
Pets Allowed
Concierge
Pied-A-Terre Allowed
Location
Mortgage Calculator
Listing History
05/07/2025
Listed by Prime Manhattan Residential LLC
$3,700,000
Estimated Closing Costs
Total
$145,752
Attorney Fees
$4,000
NYC Mansion Tax
$55,500
Title Insurance
$16,650
Bank Attorney
$1,500
Mortgage Recording Tax
$64,102
Other Closing Costs
$4,000
Estimated closing costs are based on the list price of $3,700,000 and a 10% downpayment. These estimates are for indicative purposes only. Actual closing costs may vary for each transaction. See the Closing Costs Calculator for calculations specific to your situation.
Property Details for 25 East 21st Street 3FLR
Association
Amenities
Pets Allowed: Building Yes, Yes
Concierge: Concierge Yes, Lobby Attendant Full Time
Rebate estimate is indicative only and based on listing price and estimated buyer's agent commission paid by owner, if applicable. Final rebates are subject to Terms of Use and may vary due to final negotiated transaction terms.