Milton Coste

Licensed Real Estate Associate Broker

(917) 416-7433
880 5TH Avenue #18G

For Sale · Listing by Douglas Elliman Real Estate

880 5TH Avenue #18G

Lenox Hill, Manhattan

$4,400,000

Interested in this property?
Active For Sale Co-op

$4,400,000

880 5TH Avenue #18G

Lenox Hill, Manhattan

MLS® #RLS20115515

RLS at REBNY

Listing by Douglas Elliman Real Estate

1
Bedroom
1.5
Baths
N/A
Sq. Ft.
1948
Year Built

Quick Summary

Bedrooms 1
Bathrooms 2 full, 1 half
Year Built 1948
Ownership Co-op
Maintenance $4,907/mo
Neighborhood Lenox Hill
Floor 18 of 20

Property Highlights

  • Views: City, Park Greenbelt
  • Fireplace: 1 fireplace

Property Details

Type Co-op
Ownership Stock Cooperative
Total Rooms 3
Baths 1 Full, 1 Half
Floor 18 of 20
View City, Park Greenbelt
Pets Yes
Year Built 1948
Structure Type HighRise
Basement Other
Parcel # 1384-0001-00880-000-000018G
Block/Lot 01384/0001

Listing History

Event Date Price Change
Listed Sep 16, 2026 $4,400,000 -
Currently Sep 17, 2026 $4,400,000 -

Description

Welcome to Residence #18G, a masterfully gut-renovated collaboration between Robert A.M. Stern Architects, Stern Projects, and Daniel Fierro Interiors. Nestled within one of Manhattan's most prestigious addresses, this one-of-a-kind terraced Fifth Avenue haven, perched high above Central Park, seamlessly weaves indoor and outdoor living. Every inch of this approximately 1,400-square-foot combined indoor/outdoor residence has been thoughtfully curated to create an unparalleled residential offering. Enter the residence through an airy and expansive corner living room with a neatly placed coat closet boasting nine shoe boxes, a pebbled leather-lined drawer for scarves and hats, a lighted clothing pole, and elegant nickel hardware by E.R. Butler. The dining alcove is situated beside custom, high-gloss, rounded Macassar walls and sits perfectly between the kitchen and formal living room. Tucked behind the Macassar walls are Christopher Peacock storage cabinets with African Walnut interiors, which house a china cabinet, an AV command center with a Sonos system, and a dual-temperature-zone Wolf Sub-Zero wine cooler. Both beauty and functionality are fulfilled in this custom Christopher Peacock kitchen. Two Charles Edwards ceiling fixtures further illuminate this bright, windowed kitchen, where a full-slab marble backsplash meets hand-painted, high-gloss cabinets with American Walnut interiors. The room is outfitted with a Sub-Zero refrigerator, six-burner Wolf stovetop, Wolf electric double ovens, a range hood, a microwave, a Miele dishwasher, a Miele washer-dryer, an instant hot-water dispenser, and a water-filtration system. The formal living room boasts handcrafted Venetian plaster walls that accentuate the natural light flooding into the room from both the terrace and living room exposures. Decorated with a custom Chesney's solid-slab fireplace mantel and Hearth Cabinet firebox, the room further achieves both warmth and beauty. Custom built-in bookshelves, Modulightor art lights, and Bowers & Wilkins speakers put the finishing touches on the formal living oasis, which seamlessly engages the terrace for indoor and outdoor living. Situated directly off the formal living room, the nearly 500-square-foot private eagle's-nest terrace offers sweeping Central Park and open city views to the east, south, and west. Charles Edwards lighting fixtures further enhance the usability of this versatile outdoor oasis, which is truly an extension of the living room. Diagonally set pavers create the setting for McKinnon and Harris furniture (not included), accommodating dining and lounging for 16, as well as Penoyer-Newman planters maintained by Town & Country Landscaping. An irrigation system nurtures the greenery, and a custom retractable awning provides shade and shelter as desired. With a renewed terrace membrane, pavers, copper flashing, and meticulous brickwork, every detail has been attended to, honoring the beauty of this harmonious outdoor oasis. The guest bath is decorated with a celestial palladium-leaf ceiling that illuminates the room's padded walls, along with a monolithic slab basin featuring a THG hammered-nickel sink and Samuel Heath crystal-handled taps. Best & Lloyd sconces cast a soothing glow over the private enclosure, which features a heated, full-slab marble floor, a TOTO wall-hung WC, and a solid mahogany lid. The primary bedroom features de Gournay silk wallpaper illuminated by Jerome Sutter bedside lighting, creating a tranquil sanctuary tucked away from the rest of the residence. Electronic darkening and solar shades provide seamless privacy and ideal sleeping conditions. The Christopher Peacock clothing closets, fitted in African Walnut, feature drawers lined with pebbled leather and clad with nickel trim, a fireproof safe, lighted double-hung clothing bars, and twin dressers, offering a tactile and refined living experience. Full-slab marble walls, a shower, and a vanity top are situated above a tastefully crafted, heated glass-and-marble mosaic floor in the primary bathroom. The mirrored vanity boasts custom nickel Samuel Heath hardware, two TOTO porcelain sinks, Samuel Heath fixtures, and dual Robern anti-fog medicine cabinets with a lighted shaving/makeup mirror. A blissful THG rain shower cascades from the ceiling, illuminated by Charles Edwards lighting, completing the ensemble alongside a TOTO WC. In addition to the basement storage, the property boasts further storage situated off the hallway. Honoring the harmony of order and the art of concealment, an expansive Christopher Peacock closet clad in African Walnut offers an ironing board, suitcase storage, a full storage drawer, a lighted clothing pole, and 17 shoe boxes, all neatly situated off the hallway. The apartment transfers with the use of a storage bin in the basement, thoughtfully outfitted with a custom cabinet system and providing ample space for cherished belongings.

Features & Amenities

Interior Features

Building Other Fireplace (1)

Exterior Features

None

Building Amenities

Elevators

Appliances

Washer Dryer Allowed

Building Information

Building Data View Compliance & Permits
Total Units 149
Stories 20
Structure HighRise

Financial Details

Maintenance $4,907/mo

Lenox 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 Neighborhood

Active Listings

545

Median Asking Price

$1.30M

Median $/Sqft

$1,490

Avg Days on Market

N/A

New This Week

49

Price Reduced

26%

Sold (30 Days)

79

Median Sale Price

$1.35M

Live data from RLS at REBNY • Updated 9/17/26, 9:56 AM EST

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Location

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880 5TH Avenue #18G, Lenox Hill, New York County

Building Information

Official NYC property records for this building

1948
Year Built
78 years old
20
Floors
162
Residential Units
R10
Zoning District
Elevator Apartments Historic District: Upper East Side Historic District

Tax & Assessment

Assessed Value: $47,144,700
Land Value: $11,565,000
Exemptions: $32,750

Note: Individual unit taxes may differ. Verify current tax bills with NYC DOF.

Lot Area: 29,283 SF
Building Area: 322,346 SF
Built FAR: 11.01
Allowed FAR: 10

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

Frequently Asked Questions

Common questions about this property

The current listed monthly maintenance are $4,907 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 1948, making it approximately 78 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: Dog and Cats are OK, 1 dog per apartment,Building Pets Allowed Comments:Dog and Cats are OK, 1 dog per apartment. 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) 416-7433
MLS® ID: RLS20115515
First Listed: 9/16/2026
On Market: 9/16/2026
Price Changed: 9/16/2026
Contract Date: 9/16/2026

Listing Courtesy of Douglas Elliman Real Estate - Oliver Wade

Listing Contact: (917) 225-4365

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 at REBNY

RLS Data display by Keller Williams NYC. Data last updated on 9/17/2026 at 1:56 PM UTC

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Lenox Hill Market Update

79 sales last 30 days · $1.30M median · 6.9 months supply

Read Full Report

New listings in this neighborhood

Quick Facts

Status Active Type Co-op Neighborhood Lenox Hill Borough Manhattan
County New York
Floor 18 of 20
Year Built 1948
First Listed 9/16/2026
Maintenance $4,907/mo

Monthly Costs Estimate

Down Payment 20%

$880,000

Interest Rate Loading...

Source: Freddie Mac PMMS

Loan Term 30 years

Est. Monthly Payment

$0

Principal & Interest $0
PMI (under 20% down) $0
Maintenance $4,907
Total Monthly $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

$66,000

Run the numbers on a different offer price

Estimate based on the asking price. Confirm your own obligation with your real estate attorney.

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