345 E 77TH Street #4D
MLS® #RLS20081448
Listing by Serhant
1
Bedroom
1
Bath
N/A
Sq. Ft.
1928
Year Built
Quick Summary
Property Highlights
- Climate Control: Other
- Character: Pre-war building (1928)
Property Details
Listing History
| Event | Date | Price | Change |
|---|---|---|---|
| Listed | Apr 5, 2026 | $600,000 | - |
| Currently | May 20, 2026 | $600,000 | - |
Description
Sun-filled and thoughtfully laid out, this classic Upper East Side one-bedroom offers a separate kitchen, generous living space, and excellent storage on a beautiful tree-lined block.
Welcome to Residence 4D at 345 East 77th Street - a bright, elegant Upper East Side home that perfectly balances classic New York charm with thoughtful modern updates.
Enter into a proper foyer that opens into a spacious living and dining area, uniquely shaped to create distinct spaces for relaxing, entertaining, and working from home. Oversized windows bring in beautiful natural light throughout the day, creating a warm and inviting atmosphere.
The separate windowed kitchen is both functional and refined, featuring ample cabinetry, generous marble counter space, and a dishwasher.
The bedroom is quietly tucked away on the opposite side of the apartment, offering privacy and comfortable proportions with room for a queen-size bed, nightstands, and additional furniture. Multiple closets throughout the home provide excellent storage rarely found at this price point.
Located on a charming tree-lined block, 345 East 77th Street is a well-maintained cooperative with a live-in superintendent, Butterfly MX system, laundry room, bike storage, and private storage (subject to availability). The building is moments from the Q and 6 trains, John Jay Park, the East River Promenade, and some of the Upper East Side's best restaurants, cafes, and neighborhood markets.
Residence 4D offers the perfect combination of layout, location, and lifestyle - an ideal primary residence, pied-à-terre, or long-term investment in one of Manhattan's most established neighborhoods.
Features & Amenities
Interior Features
Exterior Features
Building Amenities
Appliances
Building Information
Financial Details
About Lenox Hill
View All Lenox Hill ListingsLenox Hill occupies a residential section of the Upper East Side, defined by proximity to Central Park, major medical institutions (Memorial Sloan Kettering, Weill Cornell, Lenox Hill Hospital), and the Madison Avenue retail corridor. Housing stock ranges from large pre-war cooperatives to modern condominiums with East River and skyline views.
Lenox Hill Live Market Data
View NeighborhoodActive Listings
638
Median Asking Price
$1.51M
Median $/Sqft
$1,430
Avg Days on Market
N/A
New This Week
32
Price Reduced
32%
Sold (30 Days)
20
Median Sale Price
$1.07M
Live data from RLS at REBNY • Updated 5/20/26, 6:49 PM EST
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Location
345 E 77TH Street #4D, Lenox Hill, New York County
Floor Plans
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 monthly maintenance are $1,431 per month. Confirm the exact amount with the listing broker before making an offer.
This property has 1 bedroom and 1 full bathroom.
According to MLS records, the building was constructed in 1928, making it approximately 98 years old.
This listing is a co-op (stock cooperative). Buyers purchase shares in a corporation rather than real property, and the board must approve all sales.
Pets are permitted at this property: Pets Allowed,Building Pets Allowed Comments:Pets Allowed. Contact the listing broker for weight limits or breed restrictions.
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 Serhant - David Rosen
Listing Contact: (917) 524-9680
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 5/20/2026 at 10:49 PM UTC