Milton Coste

Licensed Real Estate Associate Broker

(917) 416-7433
90 BEEKMAN Street #3J

For Sale · Listing by Brown Harris Stevens Residential Sales LLC

90 BEEKMAN Street #3J

South Street Seaport, Manhattan

$1,275,000

Interested in this property?
Active For Sale Co-op

$1,275,000

90 BEEKMAN Street #3J

South Street Seaport, Manhattan

SOUTHBRIDGE TOWERS

MLS® #RLS20114300

RLS at REBNY

Listing by Brown Harris Stevens Residential Sales LLC

Open House Scheduled

Sunday, September 13 • 12:00 PM – 1:30 PM

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

3
Bedrooms
1.5
Baths
N/A
Sq. Ft.
1971
Year Built

Quick Summary

Bedrooms 3
Bathrooms 2 full, 1 half
Year Built 1971
Ownership Co-op
Maintenance $1,369/mo
Neighborhood South Street Seaport
Floor 3 of 6

Property Highlights

  • Climate Control: Other

Property Details

Type Co-op
Ownership Stock Cooperative
Total Rooms 3
Baths 1 Full, 1 Half
Floor 3 of 6
Cooling Other
Pets Yes
Year Built 1971
Structure Type HighRise
Basement Other
Block/Lot 00094/0001

Listing History

Event Date Price Change
Listed Sep 10, 2026 $1,275,000 -
Currently Sep 10, 2026 $1,275,000 -

Description

Bright and sizable three-bedroom, 1.5-bathroom home with excellent sunlight and desirable south-east exposure, in the highly sought-after Southbridge Towers cooperative! A blank canvas ready for you to design your dream home-at an unbeatable price per square foot and an extraordinarily low maintenance of just $1,369, which includes electricity and all utilities. Three-bedroom apartments at Southbridge Towers are rarely available and make up only a small fraction of the homes in the cooperative, so this is a genuine opportunity. Step inside and you're welcomed by a voluminous living area bathed in natural light, thanks to the home's south-east exposure and a large wall of windows. The generous kitchen is double-entranced and can be opened up to the living area if you prefer a more modern, open flow. Every bedroom is substantial in size, and the primary bedroom features a walk-in closet. Southbridge Towers is one of Downtown's most coveted cooperatives-prized for its spacious apartments, competitive pricing, and remarkably low maintenance that covers all utilities. This home also offers direct access to a parking garage where shareholders enjoy preferential rates, along with auxiliary storage spaces on the same floor. Perfectly positioned in prime FiDi, you're just steps from the vibrant restaurants and nightlife of the Seaport and Tribeca, and moments from some of the city's most convenient transit: the A, C, E, 4, 5, 6, 1, 2, 3, R, W, J, and Z trains.

Features & Amenities

Interior Features

Building None

Exterior Features

None

Building Amenities

Elevators Storage

Building Information

Financial Details

Maintenance $1,369/mo

About South Street Seaport

View All South Street Seaport Listings

South Street Seaport is an 11-block historic district in Lower Manhattan featuring the city's largest concentration of restored early 19th-century commercial buildings, many now converted to residential lofts and condominiums. The 2, 3, 4, 5, A, C, J, and Z trains all stop at nearby Fulton Street station, placing Midtown within a 15-minute ride. The East River waterfront at Pier 17 and the cobblestone streets of the Seaport district provide a historic setting steps from the Financial District.

South Street Seaport Live Market Data

View Neighborhood

Active Listings

26

Median Asking Price

$1.60M

Median $/Sqft

$1,614

Avg Days on Market

N/A

New This Week

2

Price Reduced

23%

Sold (30 Days)

3

Median Sale Price

$735K

Live data from RLS at REBNY • Updated 9/10/26, 6:51 PM EST

Similar Listings in South Street Seaport

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Location

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90 BEEKMAN Street #3J, South Street Seaport, New York County

Building Information

Official NYC property records for this building

1971
Year Built
55 years old
6
Floors
1641
Residential Units
R8
Zoning District
Elevator Apartments

Tax & Assessment

Assessed Value: $180,705,600
Land Value: $33,164,550
Exemptions: $13,923,515

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

Lot Area: 357,935 SF
Building Area: 2,163,399 SF
Built FAR: 6.04
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 $1,369 per month. Confirm the exact amount with Milton Coste before making an offer.

This property has 3 bedrooms and 1 full bathroom and 1 half bathroom.

According to MLS records, the building was constructed in 1971, making it approximately 55 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: case by case,Building Pets Allowed Comments:case by case. Contact Milton Coste for weight limits or breed restrictions.

To schedule a private showing, contact Milton Coste at (917) 416-7433 or milton@miltoncoste.com. 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: RLS20114300
First Listed: 9/10/2026
On Market: 9/10/2026
Price Changed: 9/10/2026
Contract Date: 9/10/2026

Listing Courtesy of Brown Harris Stevens Residential Sales LLC - Gage Rand

Listing Contact: (212) 317-3656

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 9/10/2026 at 10:51 PM UTC

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South Street Seaport Market Update

3 sales last 30 days · $1.60M median · 8.7 months supply

Read Full Report

New listings in this building

Quick Facts

Status Active Type Co-op Neighborhood South Street Seaport Borough Manhattan
County New York
Floor 3 of 6
Year Built 1971
First Listed 9/10/2026
Maintenance $1,369/mo

Monthly Costs Estimate

Down Payment 20%

$255,000

Interest Rate Loading...

Source: Freddie Mac PMMS

Loan Term 30 years

Est. Monthly Payment

$0

Principal & Interest $0
PMI (under 20% down) $0
Maintenance $1,369
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 $1M to $1,999,999 at 1.00%, applied to the whole purchase price. It is due in cash at closing and cannot be financed.

Estimated mansion tax at asking

$12,750

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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