Milton Coste

Licensed Real Estate Associate Broker

(917) 416-7433
509 W 122ND Street #3

For Sale · Listing by Brown Harris Stevens Residential Sales LLC

509 W 122ND Street #3

Morningside Heights, Manhattan

$699,000

Interested in this property?
Active For Sale Co-op

$699,000

509 W 122ND Street #3

Morningside Heights, Manhattan

MLS® #RLS20112468

RLS at REBNY

Listing by Brown Harris Stevens Residential Sales LLC

Open House Scheduled

Sunday, September 6 • 1:00 PM – 2:30 PM

REBNY 2025: signed Buyer Representation Agreement required before any showing.

2
Bedrooms
1
Bath
N/A
Sq. Ft.
1907
Year Built

Quick Summary

Bedrooms 2
Bathrooms 1
Year Built 1907
Ownership Co-op
Maintenance $1,403/mo
Neighborhood Morningside Heights
Floor 1 of 6

Property Highlights

  • Character: Pre-war building (1907)

Property Details

Type Co-op
Ownership Stock Cooperative
Total Rooms 5
Baths 1 Full
Floor 1 of 6
Pets Yes
Year Built 1907
Structure Type HighRise
Basement Other
Block/Lot 01977/0023

Listing History

Event Date Price Change
Listed Sep 3, 2026 $699,000 -
Currently Sep 3, 2026 $699,000 -

Description

THE HOME Prewar character, exposed brick, and 9.5-foot ceilings set the tone in this distinctive convertible three-bedroom co-op in Morningside Heights, just moments from Columbia University. Thoughtfully updated while retaining the character that makes prewar New York apartments so appealing, this residence offers a comfortable, well-defined layout with rooms that feel purposeful and private. The renovated eat-in kitchen is a standout, featuring new cabinetry, countertops, flooring, appliances, and a gas range, complemented by exposed brick that brings warmth and texture to the space. The separate living room provides a comfortable gathering space, while the traditional layout allows the kitchen, living area, and bedrooms to each maintain their own identity. Two generously proportioned bedrooms offer windows and dedicated closets. A third, windowed room with its own closet easily functions as a third bedroom, home office, den, or flexible living space, giving the home versatility as your needs evolve. A renovated bathroom completes the residence. The combination of 9.5-foot ceilings, exposed brick, prewar proportions, and thoughtful modern updates creates the kind of character that is increasingly difficult to find in a well-located Manhattan co-op. THE BUILDING The prewar elevator cooperative offers a welcoming, pet-friendly policy. Residents enjoy a laundry room, bike storage, and additional storage, while the building permits up to 80% financing for qualified buyers. THE NEIGHBORHOOD Located on the historic stretch of West 122nd Street known as Seminary Row, the home sits in the heart of Morningside Heights, a neighborhood defined by its beautiful prewar architecture, academic institutions, green spaces, and vibrant mix of cafés, restaurants, shops, and cultural destinations. Columbia University, Barnard College, Teachers College, Manhattan School of Music, Riverside Church, Grant's Tomb, and the surrounding parks are all part of the neighborhood's distinctive character.The location also places you close to both Morningside Park and Riverside Park, offering an appealing balance of city energy and access to green space. Broadway and Amsterdam Avenue provide everyday conveniences, from restaurants and cafés to shops and neighborhood services. EASY ACCESS TO TRANSPORTATION Getting around the city is remarkably convenient. The 1 train is accessible at both 116th Street-Columbia University and 125th Street, while the A, B, C, and D trains are available at 125th Street. Multiple bus routes also serve the surrounding neighborhood, making this an especially convenient location for Columbia students, faculty, medical professionals, commuters, and anyone who wants easy access to the rest of Manhattan.For buyers searching for a three-bedroom co-op in Morningside Heights, a prewar apartment near Columbia University, or a home that combines architectural character with meaningful modern updates, this residence offers a rare combination of flexibility, location, and New York charm.Come experience the exposed brick, high ceilings, gracious proportions, and flexible three-bedroom layout in person.

Features & Amenities

Interior Features

High Ceilings Building Other

Exterior Features

Building Courtyard

Building Amenities

Elevators Storage

Appliances

Dishwasher Washer Dryer Allowed

Building Information

Building Data View Compliance & Permits
Total Units 30
Stories 6
Structure HighRise

Financial Details

Maintenance $1,403/mo

About Morningside Heights

View All Morningside Heights Listings

Morningside Heights is often referred to as the 'Academic Acropolis' of New York, home to Columbia University and the Cathedral of St. John the Divine. Perched on a plateau between Riverside and Morningside Parks, the neighborhood offers a scholarly and serene atmosphere. The real estate market is dominated by grand pre-war cooperatives with high ceilings and classic details, catering to those who appreciate historic architecture and green space.

Morningside Heights Live Market Data

View Neighborhood

Active Listings

45

Median Asking Price

$1.27M

Median $/Sqft

$1,600

Avg Days on Market

N/A

New This Week

2

Price Reduced

31%

Sold (30 Days)

12

Median Sale Price

$838K

Live data from RLS at REBNY • Updated 9/3/26, 1:57 PM EST

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Location

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509 W 122ND Street #3, Morningside Heights, New York County

Building Information

Official NYC property records for this building

1907
Year Built
119 years old
6
Floors
30
Residential Units
R8
Zoning District
Elevator Apartments

Tax & Assessment

Assessed Value: $1,683,900
Land Value: $229,950
Exemptions: $30,246

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

Lot Area: 6,819 SF
Building Area: 28,860 SF
Built FAR: 4.23
Allowed FAR: 6.02

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 $1,403 per month. Confirm the exact amount with Milton Coste before making an offer.

This property has 2 bedrooms and 1 full bathroom.

According to MLS records, the building was constructed in 1907, making it approximately 119 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) 416-7433
MLS® ID: RLS20112468
First Listed: 9/3/2026
On Market: 9/3/2026
Price Changed: 9/3/2026
Contract Date: 9/3/2026

Listing Courtesy of Brown Harris Stevens Residential Sales LLC - Deresia Williams

Listing Contact: (631) 805-4565

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 9/3/2026 at 5:57 PM UTC

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Morningside Heights Market Update

12 sales last 30 days · $1.27M median · 3.8 months supply

Read Full Report

New listings in this neighborhood

Quick Facts

Status Active Type Co-op Neighborhood Morningside Heights Borough Manhattan
County New York
Floor 1 of 6
Year Built 1907
First Listed 9/3/2026
Maintenance $1,403/mo

Monthly Costs Estimate

Down Payment 20%

$139,800

Interest Rate Loading...

Source: Freddie Mac PMMS

Loan Term 30 years

Est. Monthly Payment

$0

Principal & Interest $0
PMI (under 20% down) $0
Maintenance $1,403
Total Monthly $0

Estimates only. Consult a lender for exact figures.

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