634 11th Street #4/F
MLS® #RLS20082144
Listing by Compass
Open House Scheduled
Sunday, May 24 • 11:30 AM – 12:30 PM
REBNY 2025: signed Buyer Representation Agreement required before any showing.
2
Bedrooms
1
Bath
735
Sq. Ft.
1900
Year Built
Quick Summary
Property Highlights
- Views: City
- Exposure: North,South facing
- Outdoor Space: Deck, Rooftop
Property Details
Listing History
| Event | Date | Price | Change |
|---|---|---|---|
| Listed | Apr 8, 2026 | $1,150,000 | - |
| Currently | May 23, 2026 | $1,150,000 | - |
Description
Charming Park Slope Two-Bedroom Condo steps from Prospect Park! Just three flights up in this classic Park Slope Condo building, Apartment 4/F is filled with natural light. This dreamy space offers beautiful bay windows framing treetop views, a wood-burning fireplace and updated kitchen and bath, all on one of the most desirable blocks in the neighborhood. The kitchen is equipped with a Frigidaire refrigerator, Bosch oven and stove, Miele dishwasher and Sharp microwave, as well as a windowed dining-nook. Up just one flight is the semi-private roof deck that is shared with the neighboring unit and offers stunning skyline views of Brooklyn and Manhattan. Located on a tree-lined block just half a block from Prospect Park, this home offers the best of Brooklyn living. Moments away from neighborhood favorites along 7th Avenue—cafés, restaurants, shops, and the F/G subway lines for an easy commute. Don’t miss the chance to make this charming Park Slope gem your new home. *Roof and bedrooms are virtually staged
Features & Amenities
Interior Features
Exterior Features
Appliances
Building Information
Financial Details
About Park Slope
View All Park Slope ListingsPark Slope is a well-known Brooklyn neighborhood, recognized for its tree-lined streets and preserved brownstones. Bordering the western edge of Prospect Park, the neighborhood offers convenient access to green space. The real estate market features a mix of historic townhouses, cooperatives, and modern condominiums, within walking distance of the park.
Park Slope Live Market Data
View NeighborhoodActive Listings
117
Median Asking Price
$1.82M
Median $/Sqft
$1,470
Avg Days on Market
N/A
New This Week
6
Price Reduced
17%
Sold (30 Days)
7
Median Sale Price
$2.57M
Live data from RLS at REBNY • Updated 5/23/26, 1:58 AM EST
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Location
634 11th Street #4/F, Park Slope, 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 $528 per month. Confirm the exact amount with the listing broker before making an offer.
The current listed annual property tax is $5,244, or roughly $437 per month. Verify the current assessment with your attorney before closing.
This property has 2 bedrooms and 1 full bathroom.
The listed interior living area is 735 square feet. Verify dimensions independently during due diligence.
According to MLS records, the building was constructed in 1900, making it approximately 126 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.
Pet policy requires confirmation with the listing broker.
At the current list price of $1,150,000 for 735 sq ft, the asking price per square foot is approximately $1,565. 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) 416-7433Listing Courtesy of Compass - Tamara Abir
Listing Contact: (646) 285-1746
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 5/23/2026 at 5:58 AM UTC