SOLD FOR $1,500,000
Listed at $1,585,000 · Sold 5.4% below asking · Closed August 15, 2021
90 ST MARKS Avenue #1
MLS® #RLS10711000
Listing by Garfield Realty
3
Bedrooms
2
Baths
1,500
Sq. Ft.
N/A
Year Built
Quick Summary
Property Highlights
- Exposure: East,North,West facing
- Style: Prewar architecture
Property Details
Listing History
| Event | Date | Price | Change |
|---|---|---|---|
| Listed | Apr 13, 2021 | $1,585,000 | - |
| Currently | May 18, 2026 | $1,585,000 | - |
Description
Welcome the warmer weather amid soothing city views from the shared roof-deck of this gorgeous 3BR/2BA condop whose light-filled 1500-sq-ft open floor plan is illuminated by three exposures and loft-like 10-ft ceilings. Just one flight up in a well-maintained, financially solid three-unit building and four blocks to Grand Army Plaza and Prospect Park, the location is convenient to all Park Slope has to offer. Delight in lazy afternoons lounging in the sun-kissed living room with functional wood-burning fireplace and the adjoining windowed seating area which could be used as a study or hobby room. With Silestone quartz countertops, stainless steel appliances, glass backsplash, plentiful storage and a breakfast bar crowned by a trio of pendant lights, the chef's kitchen is your blank canvas for creating culinary masterpieces and perfecting your mixology skills. The adjacent windowed dining area is accented by stylish pendant lights. To one side of the split-bedroom floor plan sits a king-size primary bedroom with a windowed en suite bathroom. Opposite the primary, you will find two well-lit, generously proportioned bedrooms with ample closet space and a second bathroom with double sink and Plyboo vanity. The pet-friendly home also includes ductless air-conditioning, a vented washer and dryer, soundproof Citiwindows, four ceiling fans and hardwood floors throughout. Located within three blocks of 10 subway lines, a short distance from Prospect Park, Brooklyn Botanic Garden, Brooklyn Museum, Brooklyn Central Library and BAM, and central to the many boutique shops, eclectic eateries and local businesses lining 5th, 7th, Vanderbilt and Flatbush Avenues.
Features & Amenities
Interior Features
Appliances
Building Information
Financial Details
About Prospect Heights
View All Prospect Heights ListingsProspect Heights is a compact Brooklyn neighborhood anchored by the Brooklyn Public Library, Grand Army Plaza, Prospect Park, and the Brooklyn Museum. The real estate market features historic brownstones, pre-war cooperatives, and new developments like Pacific Park, with 2/3/B/Q/4 train service.
Prospect Heights Live Market Data
View NeighborhoodActive Listings
35
Median Asking Price
$1.50M
Median $/Sqft
$1,370
Avg Days on Market
N/A
New This Week
3
Price Reduced
17%
Sold (30 Days)
1
Median Sale Price
$635K
Live data from RLS at REBNY • Updated 5/18/26, 1:39 PM EST
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Location
90 ST MARKS Avenue #1, Prospect Heights, Kings 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 $1,250 per month. Confirm the exact amount with the listing broker before making an offer.
This property has 3 bedrooms and 2 full bathrooms.
The listed interior living area is 1,500 square feet. Verify dimensions independently during due diligence.
This listing is a condop, a hybrid structure where the building is legally a co-op but individual units are sold with greater flexibility, often including subletting rights similar to condos.
Pets are permitted at this property. Contact the listing broker for weight limits or breed restrictions.
At the current list price of $1,585,000 for 1,500 sq ft, the asking price per square foot is approximately $1,057. 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 mcoste@kwnyc.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 Garfield Realty - Elizabeth Kohen
Listing Contact: (718) 622-7600
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 5/18/2026 at 5:39 PM UTC