20 E 88TH Street #4B
MLS® #RLS20082365
Listing by Corcoran Group
Open Houses Scheduled
Wednesday, May 6 • 11:30 AM – 2:00 PM
Saturday, May 9 • 10:30 AM – 12:00 PM
REBNY 2025: signed Buyer Representation Agreement required before any showing.
1
Bedroom
1
Bath
650
Sq. Ft.
1923
Year Built
Quick Summary
Property Highlights
- Exposure: North,South facing
- Character: Pre-war building (1923)
Property Details
Listing History
| Event | Date | Price | Change |
|---|---|---|---|
| Listed | Apr 8, 2026 | $599,000 | - |
| Currently | May 4, 2026 | $599,000 | - |
Description
New to Market! Fabulous Location in the heart of Carnegie Hill. Half block from Central Park, Fifth Avenue, Museum Mile and the Guggenheim Museum. Spacious one bedroom and one bath with north, south exposure. Renovated - Move-in Condition. Elevator, Boutique Coop prewar building, with high ceilings. Between Fifth and Madison Avenues - this location will spoil you. Within reach to exclusive Madison Avenue shops, fine restaurants, gourmet stores, the finest schools in the nation, art galleries, great transportation, The Met and world famous museums, and the Reservoir. Laundry in the building. Windowed Kitchen and Bathroom. Pied-a-terre, guarantors and subletting allowed with approval. Make Central Park your backyard in this ideal, serene, residential prime location! Virtual Staging.
Features & Amenities
Interior Features
Exterior Features
Building Amenities
Appliances
Building Information
Financial Details
About Carnegie Hill
View All Carnegie Hill ListingsCarnegie Hill is a low-traffic residential section of the Upper East Side defined by proximity to Central Park and Museum Mile. The area features low-rise historic architecture and large pre-war cooperatives, with landmarked blocks and boutique retail along Madison Avenue.
Carnegie Hill Live Market Data
View NeighborhoodActive Listings
137
Median Asking Price
$2.69M
Median $/Sqft
$1,701
Avg Days on Market
N/A
New This Week
8
Price Reduced
34%
Sold (30 Days)
12
Median Sale Price
$2.30M
Live data from RLS at REBNY • Updated 5/4/26, 7:59 PM EST
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20 E 88TH Street #4B, Carnegie 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 $1,770 per month. Confirm the exact amount with the listing broker before making an offer.
This property has 1 bedroom and 1 full bathroom.
The listed interior living area is 650 square feet. Verify dimensions independently during due diligence.
According to MLS records, the building was constructed in 1923, making it approximately 103 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.
Pet policy requires confirmation with the listing broker.
At the current list price of $599,000 for 650 sq ft, the asking price per square foot is approximately $922. 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 [email protected]. 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 Corcoran Group - Nena M Marlo
Listing Contact: (917) 783-2041
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 5/4/2026 at 11:59 PM UTC