Under Contract – Backup offers may be accepted
205 E 78th Street #18AB
MLS® #RLS20052966
Listing by Sothebys International Realty
3
Bedrooms
2
Baths
N/A
Sq. Ft.
1931
Year Built
Quick Summary
Property Highlights
- Views: City
- Exposure: North,South facing
- Outdoor Space: Building Terrace, Wrap Around
Property Details
Listing History
| Event | Date | Price | Change |
|---|---|---|---|
| Listed | Oct 6, 2025 | $2,499,990 | - |
| Currently | Jul 18, 2026 | $2,250,000 | -10.0% |
Description
Perched on the 18th floor above Lenox Hill, one of the Upper East Side's most coveted areas, this exceptional home offers expansive outdoor space and sweeping skyline views. Originally two separate apartments, the A and B lines were thoughtfully combined into a spacious three-bedroom residence with triple exposures. A gut renovation transformed the residence with a newly appointed kitchen, two beautiful bathrooms, upgraded electrical, and the addition of an in-unit washer/dryer. The windowed chef's kitchen is outfitted with Smallbone cabinetry, custom storage, and a double sink, alongside a Bertazzoni range, Sub-Zero refrigerator and wine fridge, Viking microwave, and Miele dishwasher. One of two wood-burning fireplaces is seamlessly integrated into the dining area. The second fireplace anchors the living room, where northwest exposures frame unobstructed skyline and sunset views. Exit onto the wraparound terrace, an extraordinary luxury that lets you take in both sunrise and sunset from your own home. The bedroom wing is privately positioned away from the entertaining areas. The primary suite opens onto the outdoor space and includes a five-fixture bathroom. The secondary bedroom features custom millwork and built-in bookshelves by Little Wolf. The third room is a windowed home office with a built-in Italian-made Murphy bed, offering flexibility as a guest room or optional third bedroom. 205 East 78th Street is a classic Art Deco cooperative. Residents enjoy a 24-hour doorman, live-in superintendent, laundry room, bike room, and rentable private storage. Building highlights include: - Maintenance includes electricity and gas - Subletting permitted for up to two years total, with one-year renewals - Pied-à-terre, co-purchasing, and guarantors permitted Located moments from Central Park, the Metropolitan Museum of Art, Madison Avenue shopping, and multiple transportation options, the location places the best of the Upper East Side within easy reach. Additional notes: - Capital assessment of $932/month through December 2026 - 2% flip tax (or $20 per share, whichever is greater)
Features & Amenities
Interior Features
Exterior Features
Building Amenities
Appliances
Building Information
Financial Details
About Upper East Side
View All Upper East Side ListingsThe Upper East Side remains the gold standard for classic New York elegance. Known for 'Museum Mile' and its low-traffic, tree-lined streets, the neighborhood offers a refined lifestyle away from the midtown bustle. While famous for its historic cooperatives, the area has seen a recent surge in ultra-luxury new construction condos, particularly along the Second Avenue Subway corridor, making it a top choice for both traditionalists and modern buyers.
Upper East Side Live Market Data
View NeighborhoodActive Listings
287
Median Asking Price
$1.62M
Median $/Sqft
$1,453
Avg Days on Market
N/A
New This Week
10
Price Reduced
40%
Sold (30 Days)
49
Median Sale Price
$1.65M
Live data from RLS at REBNY • Updated 7/18/26, 1:48 PM EST
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Location
205 E 78th Street #18AB, Upper East Side, 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 $6,535 per month. Confirm the exact amount with the listing broker before making an offer.
The current listed annual property tax is $0, or roughly $0 per month. Verify the current assessment with your attorney before closing.
This property has 3 bedrooms and 2 full bathrooms.
According to MLS records, the building was constructed in 1931, making it approximately 95 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: 3,Building Pets Allowed Comments:Board Approval Required. Contact the listing broker for weight limits or breed restrictions.
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 Sothebys International Realty - Jeremy V Stein
Listing Contact: (917) 854-4411
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 7/18/2026 at 5:48 PM UTC