For Sale · Listing by Corcoran Group
20 E 74TH Street #3AD
Lenox Hill, Manhattan
$3,995,000
20 E 74TH Street #3AD
MLS® #RLS20120713
Listing by Corcoran Group
- 4
- Bedrooms
- 4
- Baths
- N/A
- Sq. Ft.
- 1947
- Year Built
Quick Summary
Property Highlights
- Views: Other
- Outdoor Space: Terrace
- Climate Control: Other
Property Details
Listing History
| Event | Date | Price | Change |
|---|---|---|---|
| Listed | Oct 13, 2026 | $3,995,000 | - |
| Currently | Oct 14, 2026 | $3,995,000 | - |
Description
Photos coming soon. Bring your architect, your imagination, and your vision to this exceptional opportunity at 20 East 74th Street, Apartment 3AD. Rarely available and brimming with potential, this expansive residence offers four bedrooms, four bathrooms, and two private terraces in one of the Upper East Side's most coveted locations. Two units have already been smartly combined, now is your chance to make it a home of your dreams. Just one block from Central Park, the apartment presents a remarkable canvas for creating a truly customized home. Generous proportions, flexible living spaces, and abundant natural light provide the foundation for a sophisticated renovation tailored to your lifestyle. The two private terraces offer valuable outdoor space for dining, entertaining, gardening, or simply enjoying a quiet retreat in the heart of the city. With four full bathrooms and an adaptable layout, the possibilities are endless. Situated on one of the Upper East Side's most desirable tree-lined blocks, moments from Central Park, Madison Avenue boutiques, world-class dining, museums, and transportation, this is a rare chance to create your dream home in a premier cooperative. Adding to the appeal is the exceptionally low monthly maintenance of just $2,687. Nestled on a charming block surrounded by iconic shopping and dining destinations, 20 East 74th Street places you at the heart of everything that makes the Upper East Side so desirable. This distinguished cooperative offers exceptionally low monthly maintenance fees and amenities designed for comfort and convenience. Residents enjoy access to a spacious laundry room, well-equipped gym, and additional storage in the basement. The building welcomes gifting and pied-à-terre ownership, with financing available up to 50%. A 2% flip tax is payable by the purchaser. Live steps from Central Park, world-class museums, and the elegance of Madison Avenue-this is Upper East Side living at its finest. Please note: There is an assessment of $1714/month through 2027 for capital improvements.
Features & Amenities
Interior Features
Exterior Features
Building Amenities
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
694
Median Asking Price
$1.30M
Median $/Sqft
$1,486
Avg Days on Market
N/A
New This Week
22
Price Reduced
32%
Sold (30 Days)
82
Median Sale Price
$1.25M
Live data from RLS at REBNY • Updated 10/14/26, 7:33 PM EST
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Location
20 E 74TH Street #3AD, 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 $2,687 per month. Confirm the exact amount with Milton Coste before making an offer.
This property has 4 bedrooms and 4 full bathrooms.
According to MLS records, the building was constructed in 1947, making it approximately 79 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 Board permission required. Small dogs.,Building Pets Allowed Comments:Pets Allowed Board permission required. Small dogs.. Contact Milton Coste for weight limits or breed restrictions.
To schedule a private showing, contact Milton Coste at (917) 416-7433 or milton@miltoncoste.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 Corcoran Group - Rachel White
Listing Contact: (917) 572-3368
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.
How working with a buyer's agent works: I work for you, not the seller. Before I show you anything, New York brokerage rules ask us to put that in writing: an agreement and a disclosure that say I work for you and negotiate on your behalf. The agreement is non-exclusive: you can work with other agents, it runs for a short fixed term we agree on, and you can end it with a note. You may attend open houses independently without an agreement. Read how it works
RLS Data display by Keller Williams NYC. Data last updated on 10/14/2026 at 11:33 PM UTC
See it in person
Sale history, taxes, violations and comps for this unit
Before you bid
Pre-Offer Report: 20 E 74TH Street #3AD
At $3,995,000, the listing leaves out what decides the offer: the recorded sale history, the tax and abatement picture, open building violations and permits, and the closed sales that set the price. Milton prepares the report from public records. No obligation.
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What happens next
- 1Milton emails you today.
- 2A short call about what you want and when.
- 3The agreement arrives electronically after the call. Then showings.
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You're contacting Milton Coste, a buyer's agent. Before any private showing, New York brokerage rules require a short non-exclusive agreement. Milton walks you through it before you sign anything. Broker commissions are not set by law and are fully negotiable. How working together works.
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Quick Facts
Monthly Costs Estimate
$799,000
Source: Freddie Mac PMMS
Est. Monthly Payment
$0
Estimates only. Consult a lender for exact figures.
Mansion tax applies at this price point
New York State charges the buyer a mansion tax on residential purchases at $1,000,000 or more. At this asking price the tier is $3M to $4,999,999 at 1.50%, applied to the whole purchase price. It is due in cash at closing and cannot be financed.
Estimated mansion tax at asking
$59,925
Estimate based on the asking price. Confirm your own obligation with your real estate attorney.
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