Milton Coste

Licensed Real Estate Associate Broker

(917) 416-7433
2109 Broadway #10144

For Sale · Listing by Sothebys International Realty

2109 Broadway #10144

Upper West Side, Manhattan

$3,750,000

Interested in this property?
Active For Sale • Condo

$3,750,000

$1,677 per sq ft

2109 Broadway #10144

Upper West Side, Manhattan

The Ansonia

MLS® #RLS20118545

RLS at REBNY

Listing by Sothebys International Realty

3
Bedrooms
3
Baths
2,236
Sq. Ft.
1902
Year Built

Quick Summary

Bedrooms 3
Bathrooms 3
Living Area 2,236 sq ft
Year Built 1902
Ownership Condo
HOA/Common Charges $4,071/mo
Property Taxes $23,616/yr
Parking Garage
Neighborhood Upper West Side
Floor 1 of 17

Property Highlights

  • Views: Water
  • Fireplace: 1 fireplace
  • Climate Control: Central Air

Property Details

Type Condo
Ownership Condominium
Total Rooms 7
Baths 3 Full
Floor 1 of 17
View Water
Cooling Central Air
Pets Yes, CatsOk, DogsOk
Year Built 1902
Living Area 2,236 sq ft
Parking Garage Available
Parking Features Garage
Structure Type HighRise
Flooring Hardwood
Furnished Unfurnished
Parcel # 1165-1645
Block/Lot 00001/0001

Listing History

Event Date Price Change
Listed Oct 1, 2026 $3,750,000 -
Currently Oct 1, 2026 $3,750,000 -

Description

At the northwest corner of the Ansonia's tenth floor, 10-144 takes light from the north, west and east. Its seven rooms, approximately 2,236 square feet, hold three bedrooms, three baths and two living rooms. Move right in, or restore the formal living room as a spacious fourth bedroom. From the entry, you pass through the grand 20-foot formal living room, with a pair of west windows and a decorative marble fireplace, to the bright living and dining room. The 23-foot room has views north up Broadway and a west-facing bay with a slice of the Hudson River down 74th Street. The windowed eat-in kitchen opens onto it and is built around a 55-inch Lacanche range, with honed Brazilian Black soapstone counters, a Rachiele copper farmhouse sink and Rohl brass fittings. Newly refinished white paneled cabinetry hides appliances by Gaggenau, Miele and Sub-Zero, including a plumbed coffee machine and wine storage. The living spaces have herringbone hardwood floors in white oak, 9'10" ceilings with cast-plaster crowns, raised-panel doors with Baldwin brass hardware, and built-in bookcases and window seats beneath divided-light windows true to the building's original profiles. The primary suite begins at its own door, where a walk-through dressing closet opens to a windowed bath with a Calacatta Gold marble vanity, a rain shower and a heated floor. A sitting room with a built-in secrétaire leads to the bedroom, with a walk-in closet, convenient hardwood cabinetry, and an open north view bracketed on both sides by the building's Beaux-Arts facade. Two bedrooms on the east side look across the courtyard and share a Jack-and-Jill bath. The third bath, beside the formal living room, keeps its original tub, sink and tile. The apartment has central air and a laundry and mechanical room with a Miele washer and dryer, and all light fixtures stay. The Ansonia is a New York City landmark and a full-service condominium, with a doorman, concierge, roof deck, storage and bike racks. Pets are allowed, and the privately run garage has in-building elevator access and EV charging. Fairway and Citarella are across 74th Street, Trader Joe's and the 1/2/3 are at 72nd, and Riverside and Central Parks are each a short walk.

Features & Amenities

Interior Features

Building Washer Dryer Install Allowed Common On Floor Common Area Laundry Room Flooring: Hardwood Fireplace (1)

Exterior Features

Building Roof Deck

Building Amenities

Bike Storage Cold Storage Concierge Elevators

Appliances

Dryer Washer

Building Information

Building The Ansonia
Building Data View Compliance & Permits
Total Units 385
Stories 17
Structure HighRise

Financial Details

Common Charges $4,071/mo
RE Taxes $23,616/yr ($1,968/mo)

The Upper West Side (UWS) is celebrated for its cultural richness and architectural grandeur. Set between Central Park and Riverside Park, the neighborhood provides direct access to green space within the urban grid. Residents enjoy easy access to Lincoln Center, the American Museum of Natural History, and a popular 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

533

Median Asking Price

$1.45M

Median $/Sqft

$1,576

Avg Days on Market

N/A

New This Week

20

Price Reduced

22%

Sold (30 Days)

75

Median Sale Price

$1.51M

Live data from RLS at REBNY • Updated 10/1/26, 2:08 PM EST

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Location

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2109 Broadway #10144, Upper West Side, New York County

Floor Plans

Floor Plan 1
Floor Plan 2

Building Information

Official NYC property records for this building

1904
Year Built
122 years old
385
Residential Units
R8B
Zoning District
Condominiums NYC Landmark

Tax & Assessment

Assessed Value: $72,043,091
Land Value: $5,878,403
Exemptions: $41,470

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

Lot Area: 44,375 SF
Building Area: 435,775 SF
Built FAR: 9.82
Allowed FAR: 4

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 common charges are $4,071 per month. Confirm the exact amount with Milton Coste before making an offer.

The current listed annual property tax is $23,616, or roughly $1,968 per month. Verify the current assessment with your attorney before closing.

This property has 3 bedrooms and 3 full bathrooms.

The listed interior living area is 2,236 square feet. Verify dimensions independently during due diligence.

According to MLS records, the building was constructed in 1902, making it approximately 124 years old.

This listing is a condominium. Buyers receive a deed to their individual unit and own their space outright, subject to condo association rules.

Pets are permitted at this property. Contact Milton Coste for weight limits or breed restrictions.

At the current list price of $3,750,000 for 2,236 sq ft, the asking price per square foot is approximately $1,677. This figure is for reference only and may differ from appraised or assessed values.

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: RLS20118545
First Listed: 10/1/2026
On Market: 10/1/2026
Contract Date: 10/1/2026

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.

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 10/1/2026 at 6:08 PM UTC

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Milton Coste - NYC Real Estate Broker

Milton Coste

Licensed Real Estate Associate Broker

Keller Williams NYC

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Sale history, taxes, violations and comps for this unit

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Upper West Side Market Update

75 sales last 30 days · $1.45M median · 7.1 months supply

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New listings in this building

Quick Facts

Status Active Type Condo Neighborhood Upper West Side Borough Manhattan
County New York
Floor 1 of 17
Year Built 1902
First Listed 10/1/2026
Parking Garage
Living Area 2,236 sqft
Common Charges $4,071/mo
Annual Tax $23,616

Monthly Costs Estimate

Down Payment 20%

$750,000

Interest Rate Loading...

Source: Freddie Mac PMMS

Loan Term 30 years

Est. Monthly Payment

$0

Principal & Interest $0
PMI (under 20% down) $0
Common Charges $4,071
Est. Taxes $1,968
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

$56,250

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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