For Sale · Listing by Compass
150 Nassau Street #20B
Financial District, Manhattan
$3,250,000
150 Nassau Street #20B
American Tract Society Building
MLS® #RLS20112319
Listing by Compass
Open House Scheduled
Sunday, November 8 • 11:00 AM – 12:00 PM
REBNY 2025: signed Buyer Representation Agreement required before any showing.
- 3
- Bedrooms
- 3.5
- Baths
- 2,241
- Sq. Ft.
- 1895
- Year Built
Quick Summary
Property Highlights
- Views: City, River
- Exposure: East,North,West facing
- Fireplace: 1 fireplace
Property Details
Listing History
| Event | Date | Price | Change |
|---|---|---|---|
| Listed | Sep 23, 2026 | $3,250,000 | - |
| Currently | Nov 8, 2026 | $3,250,000 | - |
Recent Sales in This Building
What other apartments here closed for in the last three years, as reported to the REBNY Listing Service (RLS).
| Closed | Unit | Beds | Sold For | Per Sq Ft |
|---|---|---|---|---|
| Oct 11, 2026 | Unit 2A | 2 BR | $1,800,000 | $1,052 |
| Sep 4, 2026 | Unit 7A | 1 BR | $643,000 | $963 |
| Jan 9, 2026 | Unit 3H | 1 BR | $870,000 | $1,148 |
Description
High above City Hall Park, Residence 20B is a corner three-bedroom, three-and-a-half-bath home at 150 Nassau Street, the American Tract Society Building. Completed in 1895, it is one of the earliest skyscrapers in New York. The residence spans nearly 2,300 square feet beneath 10-foot ceilings. Oversized windows open to the north and west, taking in the Municipal Building, the Woolworth Building, and the Manhattan skyline, with views reaching to both the East and Hudson Rivers. The living and dining room measures more than 21 by 22 feet and turns the corner of the building in a continuous run of windows. An original riveted steel column stands at its center. A fireplace with a slim steel mantel anchors the far wall. Low built-in cabinetry lines the perimeter beneath the windows, providing storage and display without interrupting the light. Oak floors and gallery track lighting carry through the room. The kitchen opens directly onto the living space. A long marble-topped island with seating for three faces dark wood cabinetry, a Sub-Zero refrigerator, a professional gas range, and a stainless steel backsplash, with open glass shelving at one end. The layout suits both a serious cook and an evening with guests. The primary bedroom sits in its own wing and runs more than 26 feet. It has louvered shutters, multiple closets, and a direct view of the Municipal Building's tower. The en-suite bath is finished in marble and white subway tile, with a double vanity, a glass-enclosed shower, and a separate tub. Each secondary bedroom has its own character. The first is entered through an oversized sliding wood door, with built-in cabinetry below windows that look toward Midtown. The second sets its window within floor-to-ceiling built-in shelving. Two additional full baths serve these rooms. The powder room is clad in black glass mosaic, with a floating marble sink and a wall-mounted faucet. An in-unit washer and dryer and generous closet space complete the home. 150 Nassau Street is a full-service condominium with a full-time doorman, a live-in superintendent, a gym, and a common roof deck. An on-site garage is managed by a third-party provider. The building occupies a quiet corner across from City Hall. TriBeCa and the South Street Seaport are close by, and all major transit lines are within easy reach.
Features & Amenities
Interior Features
Exterior Features
Building Amenities
Appliances
Building Information
Financial Details
About Financial District
View All Financial District ListingsThe Financial District occupies the southern tip of Manhattan, where landmark office towers have been converted into spacious residential lofts alongside new luxury high-rise condominiums with river and harbor views. The Oculus and Fulton Center transit hubs connect over a dozen subway lines, including the 2, 3, 4, 5, A, C, J, and Z trains, making it one of the best-connected neighborhoods in the city. Battery Park, Bowling Green, and the 9/11 Memorial provide open green space and waterfront access at the foot of the skyline.
Financial District Live Market Data
View NeighborhoodActive Listings
223
Median Asking Price
$1.26M
Median $/Sqft
$1,264
Avg Days on Market
N/A
New This Week
9
Price Reduced
29%
Sold (30 Days)
18
Median Sale Price
$990K
Live data from RLS at REBNY • Updated 11/8/26, 12:38 PM EST
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Location
150 Nassau Street #20B, Financial District, New York County
Floor Plans
Building Information
Official NYC property records for this building
Tax & Assessment
Note: Individual unit taxes may differ. Verify current tax bills with NYC DOF.
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
Listing Data
RLS® at REBNY (Real Estate Board of New York) via Trestle API. Updated in real-time.
Building Data
NYC PLUTO (Primary Land Use Tax Lot Output), NYC Department of City Planning. Updated quarterly.
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.
Frequently Asked Questions
Common questions about this property
The current listed common charges are $3,114.03 per month. Confirm the exact amount with Milton Coste before making an offer.
The current listed annual property tax is $37,633.2, or roughly $3,136 per month. Verify the current assessment with your attorney before closing.
This property has 3 bedrooms and 3 full bathrooms and 1 half bathroom.
The listed interior living area is 2,241 square feet. Verify dimensions independently during due diligence.
According to MLS records, the building was constructed in 1895, making it approximately 131 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: Pets Allowed. Contact Milton Coste for weight limits or breed restrictions.
At the current list price of $3,250,000 for 2,241 sq ft, the asking price per square foot is approximately $1,450. 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 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) 416-7433Listing Courtesy of Compass - Nicholas H Gavin
Listing Contact: (646) 610-3055
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.
How working with a buyer's agent works: I work for you, not the seller. Before I show you anything, New York brokerage rules ask us to put that in writing: an agreement and a disclosure that say I work for you and negotiate on your behalf. The agreement is non-exclusive: you can work with other agents, it runs for a short fixed term we agree on, and you can end it with a note. You may attend open houses independently without an agreement. Read how it works
RLS Data display by Keller Williams NYC. Data last updated on 11/8/2026 at 5:38 PM UTC
See it in person
Sale history, taxes, violations and comps for this unit
Before you bid
Pre-Offer Report: 150 Nassau Street #20B
At $3,250,000, the listing leaves out what decides the offer: the recorded sale history, the tax and abatement picture, open building violations and permits, and the closed sales that set the price. Milton prepares the report from public records. No obligation.
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What happens next
- 1Milton emails you today.
- 2A short call about what you want and when.
- 3The agreement arrives electronically after the call. Then showings.
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You're contacting Milton Coste, a buyer's agent. Before any private showing, New York brokerage rules require a short non-exclusive agreement. Milton walks you through it before you sign anything. Broker commissions are not set by law and are fully negotiable. How working together works.
Financial District Market Update
18 sales last 30 days · $1.26M median · 12.4 months supply
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Quick Facts
Monthly Costs Estimate
$650,000
Source: Freddie Mac PMMS
Est. Monthly Payment
$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
$48,750
Estimate based on the asking price. Confirm your own obligation with your real estate attorney.
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