Under Contract – Backup offers may be accepted
Pending · Listing by Douglas Elliman Real Estate
870 5TH Avenue #4/5C
Lenox Hill, Manhattan
$2,175,000
870 5TH Avenue #4/5C
MLS® #RLS10986401
Listing by Douglas Elliman Real Estate
- 1
- Bedroom
- 1.5
- Baths
- N/A
- Sq. Ft.
- 1949
- Year Built
Quick Summary
Property Highlights
- Views: City Lights, Park Greenbelt
- Exposure: West facing
- Climate Control: Other
Property Details
Listing History
| Event | Date | Price | Change |
|---|---|---|---|
| Listed | Nov 12, 2025 | $2,375,000 | - |
| Price Reduced | Feb 11, 2024 | $2,225,000 | -6.3% |
| Currently | Aug 21, 2026 | $2,175,000 | -2.2% |
Description
For the discriminating VIEW BUYER! This unique duplex apartment has been renovated and reconfigured to be unlike any other C line apartments in the building, allowing unobstructed Central Park views from the Living Room, Dining Area and the Kitchen. Enter on the 4th floor into the elegant Foyer with its coat closet, Guest Bathroom and architectural art niche. This home's modern and sleek design provides custom wood cabinetry in the Living Room and Kitchen allowing for an abundance of storage. 4 large picture windows look West into Central Park and afford views of the skyscrapers of Central Park South. The open Chef's Kitchen is equipped with marble countertops, a Bosch refrigerator and other high-end appliances as well as large walk-in pantry /utilities closet and a kitchen workstation. Climb the carpeted stairs to see the Primary Bedroom suite, an oversized Master Bathroom with double sinks and bathtub with shower, and a home office! There are 3 closets upstairs including a huge walk-in closet retrofitted with drawers and clothing hanging space. Enjoy more unobstructed Central Park views from the two large picture windows in the Bedroom, in fact, every window in this duplex apartment looks at the PARK! This home comes with a private locked storage cage in the basement. 870 Fifth Avenue has a Health Club, beautiful Roof Deck, a Bicycle Room, and 24/7 Doorman security. Located on the best part of Fifth Avenue with wonderful shopping, restaurants and museums. The building is pet friendly and welcomes pied a terre owners, this apartment is approved for a washer/dryer installation!
Features & Amenities
Interior Features
Exterior Features
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
429
Median Asking Price
$1.44M
Median $/Sqft
$1,514
Avg Days on Market
N/A
New This Week
12
Price Reduced
38%
Sold (30 Days)
44
Median Sale Price
$999K
Live data from RLS at REBNY • Updated 8/21/26, 1:32 AM EST
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Location
870 5TH Avenue #4/5C, 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 $3,321 per month. Confirm the exact amount with Milton Coste before making an offer.
This property has 1 bedroom and 1 full bathroom and 1 half bathroom.
According to MLS records, the building was constructed in 1949, making it approximately 77 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. Contact Milton Coste 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 Douglas Elliman Real Estate - Dianne B Van Laer
Listing Contact: (917) 370-0303
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 8/21/2026 at 5:32 AM UTC
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Quick Facts
Monthly Costs Estimate
$435,000
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 $2M to $2,999,999 at 1.25%, applied to the whole purchase price. It is due in cash at closing and cannot be financed.
Estimated mansion tax at asking
$27,188
Estimate based on the asking price. Confirm your own obligation with your real estate attorney.
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