SOLD FOR $1,495,000
· Closed August 29, 2018
$1,495,000
284 18th Street
MLS® #RLS10039202
Listing by The Corcoran Group
3
Bedrooms
3
Baths
N/A
Sq. Ft.
1899
Year Built
Quick Summary
Property Highlights
- Style: Prewar architecture
- Character: Pre-war building (1899)
Property Details
Listing History
| Event | Date | Price | Change |
|---|---|---|---|
| Listed | May 30, 2018 | $1,495,000 | - |
| Currently | Apr 28, 2026 | $1,495,000 | - |
Description
284 18th Street is a lovely two-family townhouse in the heart of the South Slope, currently configured with an upper duplex and a garden rental. The upper unit welcomes you with an open living/dining area, complete with hardwood floors and a large picture window overlooking the pleasant garden below. The spacious kitchen, recently renovated, has solid wood cabinetry, granite counters and stainless steel appliances. A washer/dryer closet is adjacent to the kitchen, while the stylish half-bath is neatly tucked away under the stairs.
Up the stairs youll find two sizable bedrooms, one with an en-suite bath and access to the deck, and each with ample closet space. Both full-baths have been renovated with modern finishes and fixtures.
The one-bedroom garden apartment also feautures a renovated kitchen and bath, and offers access to the backyard as well. In addition, the house has plenty of FAR left to expand if one desires
Located on a picturesque tree-lined block, a half block from all the shops, restaurants and amenities on 5th Avenue, a half-block from a wonderful playground, and four blocks from the R train at Prospect Avenue, the location is fantastic.
Building Information
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
111
Median Asking Price
$1.72M
Median $/Sqft
$1,376
Avg Days on Market
N/A
New This Week
12
Price Reduced
17%
Sold (30 Days)
21
Median Sale Price
$1.66M
Live data from RLS at REBNY • Updated 4/28/26, 8:08 AM EST
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Location
284 18th Street, Park Slope, Kings County • Near 5th Avenue/6th Avenue
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)
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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
This property has 3 bedrooms and 3 full bathrooms.
According to MLS records, the building was constructed in 1899, making it approximately 127 years old.
Pets are permitted at this property. Contact the listing broker for weight limits or breed restrictions.
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 The Corcoran Group - Heather McMaster
Listing Contact: (917) 803-4219
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 4/28/2026 at 12:08 PM UTC