Active For Sale • Single Family Residence

$5,250,000

$1,413 per sq ft

251 W 99TH Street

Upper West Side, Manhattan

MLS® #RLS20066525

Listing by Leslie J Garfield & Co Inc

4

Bedrooms

4.5

Baths

3,715

Sq. Ft.

1925

Year Built

Quick Summary

Bedrooms 4

Bathrooms 4 full, 1 half

Living Area 3,715 sq ft

Lot Size 1,412.88 sq ft

Year Built 1925

Ownership None

Property Taxes $65,508/yr

Neighborhood Upper West Side

Floor 1 of 1

Property Highlights

• Views: Other
• Outdoor Space: Patio
• Fireplace: 1 fireplace

Property Details

Type Single Family Residence

Ownership None

Total Rooms 12

Baths 3 Full, 1 Half

Floor 1 of 1

View Other

Cooling Other

Pets Yes

Year Built 1925

Living Area 3,715 sq ft

Structure Type Townhouse

Basement Other

Lot Size 1,412.88 sq ft

Parcel # 1871-0107

Block/Lot 01871/0107

Description

251 West 99th Street is a four-story townhouse offering approximately 3,715 square feet, situated on a quiet, tree-lined block of Manhattan's Upper West Side.

The home features a south-facing facade that fills the interiors with natural light and retains many original details that reflect its pre-war character. Well-proportioned and thoughtfully laid out, the residence offers multiple living levels, high ceilings typical of the era, and generous flexibility for entertaining, everyday living, and home office use. A landscaped rear garden provides private outdoor space, as well as access to a larger garden at the Ariel West Condominium. There is potential to create a rooftop terrace, further enhancing the home's appeal.

The bedroom levels are thoughtfully arranged and comprise four well-sized bedrooms and three bathrooms. Each bedroom features a fireplace, adding warmth and character, along with ample closet space throughout. The separation of private bedroom floors from the main living areas allows for both comfort and privacy, making the home well-suited for everyday living and hosting guests.

Ideally located moments from Central Park, Riverside Park, neighborhood dining, and convenient transportation, 251 West 99th Street is an excellent choice for those seeking a classic townhouse home in a prime Upper West Side location.

Features & Amenities

Interior Features

Smoke Free Washer Hookup In Unit Fireplace (1)

Exterior Features

Private Outdoor Space Over60 Sqft Patio

Building Amenities

Green Building

Appliances

Washer Dryer Allowed

Building Information

Total Units 1

Stories 1

Structure Townhouse

Financial Details

RE Taxes $65,508/yr ($5,459/mo)

About Upper West Side

View All Upper West Side Listings

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

463

Median Asking Price

$2.10M

Median $/Sqft

$1,604

Avg Days on Market

N/A

New This Week

18

Price Reduced

27%

Sold (30 Days)

79

Median Sale Price

$1.63M

Live data from RLS at REBNY • Updated 2/25/26, 8:30 PM EST

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Location

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251 W 99TH Street, Upper West Side, New York County

NYC Zoning • Google Maps • Street View

Data Sources & Methodology

Listing Data

RLS® at REBNY (Real Estate Board of New York) via Trestle API. Updated in real-time.

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.

MLS® ID: RLS20066525

First Listed: 1/12/2026

On Market: 1/12/2026

Price Changed: 1/12/2026

Contract Date: 1/12/2026

Listing Courtesy of Leslie J Garfield & Co Inc - Richard D Pretsfelder

Listing Contact: (212) 371-8200

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 Data display by Keller Williams NYC. Data last updated on 2/26/2026 at 1:30 AM UTC