Milton Coste

Licensed Real Estate Associate Broker

(917) 416-7433
257 W 86th Street #7-8B
Interested in this property?
Active For Sale Co-op

$3,380,000

$1,225 per sq ft

257 W 86th Street #7-8B

Upper West Side, Manhattan

MLS® #RLS20054382

RLS at REBNY

Listing by Sothebys International Realty

4

Bedrooms

2

Baths

2,760

Sq. Ft.

1909

Year Built

Quick Summary

Bedrooms 4
Bathrooms 2
Living Area 2,760 sq ft
Lot Size 7,550 sq ft
Year Built 1909
Ownership Co-op
Maintenance $7,544/mo
Neighborhood Upper West Side
Floor 8 of 14

Property Highlights

  • Views: City
  • Exposure: North,South,West facing
  • Character: Pre-war building (1909)

Property Details

Type Co-op
Ownership Stock Cooperative
Total Rooms 7
Baths 2 Full
Floor 8 of 14
View City
Exposure North,South,West
Pets Yes
Year Built 1909
Living Area 2,760 sq ft
Structure Type MultiFamily
Flooring Hardwood
Furnished Unfurnished
Lot Size 7,550 sq ft
Block/Lot 01234/0007

Description

Rarely available southwest-corner duplex at 257 West 86th Street. Spanning nearly 2,800 square feet, this legacy home combines dramatic scale, preserved craftsmanship, and three bright exposures—a unique opportunity to create a landmark-quality residence on the Upper West Side. The centerpiece is a double-height living room with 20-foot ceiling, wood-burning fireplace, and the enormous steel casement studio window, that’s been just restored with high-efficiency glass panes that bathe the interior in even north light. Overlooking the living room are a pair of original galleries with wood balustrades, carved in the cross-braced lattice motif that recurs throughout the building. A west facing corner window gives the Living room a charming view over the neighboring church's Spanish tile roofline. Original hardwood pocket doors slide open to reveal the 20-foot corner dining room made for big dinners with friends and family. Light pours through a trio of south-facing windows, with another large west-facing window provides open views over the church on West End Ave, down West 86th street, to leafy Riverside Park and the Hudson River. The kitchen is well laid out and move in ready, featuring a new Bosch dishwasher, new GE refrigerator, and direct access to the pantry and private laundry. The adjacent fourth bedroom can be annexed by the adjacent spaces to form a truly grand 20x20-foot eat-in kitchen. Alternately, simply removing the 4th bedroom’s large closet would instantly open the existing kitchen, adding a warm and inviting breakfast room. Perched upstairs on the southwest corner and illuminated by 5 windows, the primary bedroom offers perhaps the most impressive and enchanting bedside views in the entire neighborhood. Second and third bedrooms both include south exposures and generous closets. A pair of charming galleries overlook the centerpiece living room, while a quiet home office with original wood cabinetry is discretely positioned atop the home's staircase. 7-8B is currently configured as 4 bedrooms with a formal dining room and 2 full bathrooms, although the building’s other A and B-line duplexes typically have three bathrooms. The building allows expansive bathroom and kitchen layout improvements on approval. Private laundry is located off the kitchen, with new washer/dryer installations are also permitted. Adding further versatility, the sale includes a private, windowed room on the building’s ground floor—originally one of several staff rooms located just off the lobby—now perfectly suited as a secure personal archive or family collection space. 257 West 86th Street is a boutique cooperative, designed in 1906–07 by Pollard & Steinam, architects of the Hotel des Artistes and other landmark studio residences. At 257, they blended Beaux-Arts scale with Arts & Crafts detailing: soaring double-height living rooms framed by classical entablature and simplified, geometric ornament—a fusion unique to the pre-WWI era in New York architecture. The building offers a 24/7 lobby attendant/elevator operator, landscaped roof deck, a new gym, basement laundry, deeded storage for every unit, bike storage, and a full-time resident manager. This is a rare chance to own a lasting pre-war home with scale, light, and architectural character at an attractively compelling value.

Features & Amenities

Interior Features

Common On Floor Common Area Laundry Room In Unit Flooring: Hardwood

Building Amenities

Elevators

Appliances

Dryer Washer Dryer Stacked Dishwasher Washer

Building Information

Total Units 40
Stories 14
Structure MultiFamily

Financial Details

Maintenance $7,544/mo

The Upper West Side (UWS) is celebrated for its cultural richness and architectural grandeur. Nestled between Central Park and Riverside Park, the neighborhood provides an unparalleled connection to nature within the urban grid. Residents enjoy easy access to Lincoln Center, the American Museum of Natural History, and a vibrant culinary scene. The real estate landscape is famous for its historic brownstones and iconic 'white-glove' apartment buildings along Central Park West and Riverside Drive.

Upper West Side Live Market Data

View Neighborhood

Active Listings

490

Median Asking Price

$1.78M

Median $/Sqft

$1,509

Avg Days on Market

N/A

New This Week

37

Price Reduced

25%

Sold (30 Days)

78

Median Sale Price

$1.48M

Live data from RLS at REBNY • Updated 3/10/26, 6:41 PM EST

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Location

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257 W 86th Street #7-8B, Upper West Side, New York County

MLS® ID: RLS20054382
First Listed: 10/14/2025
On Market: 10/14/2025
Price Changed: 10/14/2025
Contract Date: 10/14/2025

Listing Courtesy of Sothebys International Realty - Colin J Montgomery

Listing Contact: (212) 606-7620

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.

RLS at REBNY

RLS Data display by Keller Williams NYC. Data last updated on 3/10/2026 at 10:41 PM UTC

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