For Sale · Listing by Brown Harris Stevens Residential Sales LLC
42 W 9TH Street #18
Greenwich Village, Manhattan
$1,995,000
42 W 9TH Street #18
MLS® #RLS20117839
Listing by Brown Harris Stevens Residential Sales LLC
Open House Scheduled
Sunday, October 4 • 12:00 PM – 2:00 PM
REBNY 2025: signed Buyer Representation Agreement required before any showing.
- 2
- Bedrooms
- 1.5
- Baths
- N/A
- Sq. Ft.
- 1882
- Year Built
Quick Summary
Property Highlights
- Views: Other
- Fireplace: 2 fireplaces
- Climate Control: Other
Property Details
Listing History
| Event | Date | Price | Change |
|---|---|---|---|
| Listed | Sep 28, 2026 | $1,995,000 | - |
| Currently | Sep 28, 2026 | $1,995,000 | - |
Description
This is a rare opportunity to purchase a 1,500 square foot half floor-thru prewar gem on the coveted "Gold Coast" of Lower Fifth Avenue - the intersection of classic brownstones, renowned restaurants, boutique shopping and daily convenience. Bring your architect and build on a stunning canvas - 10-foot ceilings, three sunny exposures, two wood-burning fireplaces, 18th century chevron Belgian oak floors, and original moldings throughout - to create your own exquisitely modern home within this historic building. Currently configured as 2 bedrooms plus a formal dining room and study, the unit's grand proportions allow for many possible layouts to suit your needs. You might envision a luxurious primary suite with fireplace, walk-in closets, and an ensuite bath with room for a dramatic standalone tub. Add an additional two bedrooms (three total) and still have ample room for a full-sized kitchen and spacious living and dining area for all your relaxing and entertaining needs. For a buyer with high standards and a keen eye, the possibilities are exhilarating. Built in 1882 by Ralph Townsend, The Portsmouth is one of two twin Queen Anne-style buildings on tree-lined West 9th Street just West of 5th Avenue - part of a sought-after cooperative sometimes known as the "Downtown Dakota." Equipped with full-time doorman, full-time super, bike room, package room, updated elevators, restored lobbies, laundry room, and storage in the basement, the building allows co-purchase, pied-a-terre, pets, washer/dryers, and central air conditioning as well as financing up to 80%. Note: 1% Flip Tax payable by seller. Don't miss your chance to create a personalized home at one of New York City's most desirable addresses! Square footage source: floorplan measuring company
Features & Amenities
Interior Features
Exterior Features
Building Amenities
Building Information
Financial Details
About Greenwich Village
View All Greenwich Village ListingsGreenwich Village, or 'The Village,' remains the heart of New York’s creative history and intellectual life. Defined by its winding, non-grid streets and the iconic Washington Square Park, the neighborhood offers a unique sense of place. The real estate market is highly sought after, featuring some of the city's most beautiful historic townhouses, gold-coast cooperatives, and discreet luxury developments that maintain the area's low-rise charm.
Greenwich Village Live Market Data
View NeighborhoodActive Listings
188
Median Asking Price
$1.50M
Median $/Sqft
$1,906
Avg Days on Market
N/A
New This Week
17
Price Reduced
24%
Sold (30 Days)
31
Median Sale Price
$1.91M
Live data from RLS at REBNY • Updated 9/28/26, 5:44 PM EST
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Location
42 W 9TH Street #18, Greenwich Village, 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 monthly maintenance are $4,291 per month. Confirm the exact amount with Milton Coste before making an offer.
This property has 2 bedrooms and 1 full bathroom and 1 half bathroom.
According to MLS records, the building was constructed in 1882, making it approximately 144 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: N/A,Building Pets Allowed Comments:N/A. 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) 416-7433Listing Courtesy of Brown Harris Stevens Residential Sales LLC - Judd Harris
Listing Contact: (917) 776-7897
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 Data display by Keller Williams NYC. Data last updated on 9/28/2026 at 9:44 PM UTC
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Sale history, taxes, violations and comps for this unit
Before you bid
Pre-Offer Report: 42 W 9TH Street #18
At $1,995,000, 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. Free, no obligation.
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Greenwich Village Market Update
31 sales last 30 days · $1.50M median · 6.1 months supply
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Quick Facts
Monthly Costs Estimate
$399,000
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 $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
$19,950
Estimate based on the asking price. Confirm your own obligation with your real estate attorney.
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