SOLD FOR $3,300,000
Listed at $3,950,000 · Sold 16.5% below asking · Closed February 16, 2024
312 E 51st Street
MLS® #RLS10936656
Listing by Sothebys International Realty
9
Bedrooms
6.5
Baths
5,400
Sq. Ft.
1920
Year Built
Quick Summary
Property Highlights
- Exposure: North,South facing
- Outdoor Space: Building Terrace, Terrace
- Fireplace: 1 fireplace
Property Details
Listing History
| Event | Date | Price | Change |
|---|---|---|---|
| Listed | Jul 10, 2023 | $4,150,000 | - |
| Currently | Apr 23, 2026 | $3,950,000 | -4.8% |
Description
Excellent investment opportunity or convert to a grand single-family residence! This 20-foot-wide, approximately 5400 square foot home with a prime midtown setting is located midblock surrounded by renovated townhouses and established residential buildings. With a total of 5 rental units (3 duplex apartments and 2 one bedroom apartments), this property features a beautiful brick façade, elevator, penthouse duplex with sunroom, and a backyard and rooftop deck with more than 400 square feet of exterior space. Please allow a minimum of 24 hours advance notice for show requests. Some listing photos are virtually staged.
Features & Amenities
Interior Features
Exterior Features
Building Information
Financial Details
About Turtle Bay
View All Turtle Bay ListingsTurtle Bay is a refined and diplomatic corridor, home to the United Nations Headquarters and numerous international consulates. The neighborhood is famous for the historic Turtle Bay Gardens and its tree-lined streets. Real estate in Turtle Bay offers a wide selection, from elegant pre-war townhouses to modern luxury condominiums that provide a low-traffic residential atmosphere just steps away from the bustle of Midtown.
Turtle Bay Live Market Data
View NeighborhoodActive Listings
189
Median Asking Price
$1.06M
Median $/Sqft
$1,490
Avg Days on Market
N/A
New This Week
3
Price Reduced
35%
Sold (30 Days)
8
Median Sale Price
$925K
Live data from RLS at REBNY • Updated 4/23/26, 12:39 PM EST
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Location
312 E 51st Street, Turtle Bay, New York County
Virtual Tour
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Building Information
Official NYC property records for this building
Tax & Assessment
Note: Individual unit taxes may differ. Verify current tax bills with NYC DOF.
Source: NYC PLUTO (Primary Land Use Tax Lot Output), NYC Department of City Planning (data.cityofnewyork.us)
Want help estimating ownership costs or understanding building compliance? Let's discuss
Listing Data
RLS® at REBNY (Real Estate Board of New York) via Trestle API. Updated in real-time.
Building Data
NYC PLUTO (Primary Land Use Tax Lot Output), NYC Department of City Planning. Updated quarterly.
Market Data
RLS® at REBNY (Real Estate Board of New York). Live data updated in real-time.
Map & Location
OpenStreetMap contributors via Leaflet. Geocoding via Nominatim.
All data is provided for informational purposes only and should be independently verified. See our Data Sources Policy for more information.
Frequently Asked Questions
Common questions about this property
The current listed common charges are $0 per month. Confirm the exact amount with the listing broker before making an offer.
The current listed annual property tax is $96,144, or roughly $8,012 per month. Verify the current assessment with your attorney before closing.
This property has 9 bedrooms and 6 full bathrooms and 2 half bathrooms.
The listed interior living area is 5,400 square feet. Verify dimensions independently during due diligence.
According to MLS records, the building was constructed in 1920, making it approximately 106 years old.
This listing is None
Pet policy requires confirmation with the listing broker.
At the current list price of $3,950,000 for 5,400 sq ft, the asking price per square foot is approximately $731. This figure is for reference only and may differ from appraised or assessed values.
To schedule a private showing, contact Milton Coste at (917) 416-7433 or mcoste@kwnyc.com. Per REBNY guidelines effective 2025, a Buyer Representation Agreement is required before a buyer's broker can show you properties. You may attend open houses independently without one.
Have a question not answered here?
(917) 416-7433Listing Courtesy of Sothebys International Realty - Craig George
Listing Contact: (917) 886-4760
Listing information for certain New York City properties provided courtesy of the Real Estate Board of New York's Residential Listing Service (the "RLS"). The information contained in this listing has not been verified by the RLS and should be verified by the consumer. The listing information provided here is for the consumer's personal, non-commercial use. Retransmission, redistribution or copying of this listing information is strictly prohibited except in connection with a consumer's consideration of the purchase and/or sale of an individual property. This listing information is not verified for authenticity or accuracy and is not guaranteed and may not reflect all real estate activity in the market. ©2026 The Real Estate Board of New York, Inc., all rights reserved. This advertisement does not suggest that the broker has a listing in this property or properties or that any property is currently available.
Broker Commission Disclosure: Broker commissions are not set by law and are fully negotiable.
Buyer Notice: Planning to work with a buyer's broker? A Buyer Representation Agreement is required before your broker can show you properties, per REBNY/UCBA guidelines (effective 2025). You may attend open houses independently without one.
RLS Data display by Keller Williams NYC. Data last updated on 4/23/2026 at 4:39 PM UTC