Milton Coste

Licensed Real Estate Associate Broker

(917) 416-7433

SOLD FOR $1,650,000

· Closed August 2, 2017

350A Prospect Avenue
Closed For Sale Multi Family

$1,650,000

350A Prospect Avenue

Park Slope, Brooklyn

MLS® #RLS10468289

RLS at REBNY

Listing by The Corcoran Group

Studio

Bedroom

0

Bath

N/A

Sq. Ft.

1910

Year Built

Quick Summary

Bedrooms Studio
Bathrooms 0
Year Built 1910
Neighborhood Park Slope

Property Highlights

  • Style: Prewar architecture
  • Character: Pre-war building (1910)

Property Details

Type Multi Family
Baths null Full
Pets Yes
Year Built 1910
Architectural Style Prewar
Block/Lot 868/0028

Listing History

Event Date Price Change
Listed Apr 16, 2017 $1,500,000 -
Currently Apr 29, 2026 $1,650,000 +10.0%

Description

Rarely available, meticulously maintained and fully renovated, two family townhouse in South Slope, currently configured as ground floor owners suite with upper lever one bedroom rental. Built around 1910, this 16.7 x 40 foot home on a 90-foot lot has well proportioned rooms and comfortable layout. The home has undergone a complete renovation, including new windows, recessed lighting, new custom made kitchen and bath, brand new custom designed closet space and wall unit from California Closets and beautiful hardwood floors throughout. A dining room off an open kitchen grants access to the south-facing backyard, with spruce tree and sunny garden ideal for relaxing and entertaining and a perfect oasis for an outdoor dining or a morning cup of coffee. There is plenty of storage space in a full basement with washer and dryer.Experience all that South Slope has to offer, minutes away from Prospect Park and wonderful schools. Located just off bustling 7th Avenue, you'll enjoy the famously friendly neighborhood and incredible shops, restaurants, cafes, and supermarkets. Close to the 4th Ave R trains as well as the 7th and 9th F and G lines. Priced to sell, this property will go fast. Be sure not to miss it!

Building Information

Park 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 Neighborhood

Active Listings

114

Median Asking Price

$1.74M

Median $/Sqft

$1,377

Avg Days on Market

N/A

New This Week

13

Price Reduced

17%

Sold (30 Days)

24

Median Sale Price

$1.64M

Live data from RLS at REBNY • Updated 4/29/26, 1:28 PM EST

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Location

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350A Prospect Avenue, Park Slope, Kings County

Floor Plans

Floor Plan 1

Building Information

Official NYC property records for this building

1910
Year Built
116 years old
2
Floors
2
Residential Units
R6B
Zoning District
Two Family Dwellings

Tax & Assessment

Assessed Value: $113,160
Land Value: $19,740
Exemptions: $0

Note: Individual unit taxes may differ. Verify current tax bills with NYC DOF.

Lot Area: 1,503 SF
Building Area: 1,264 SF
Built FAR: 0.84
Allowed FAR: 2

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

Frequently Asked Questions

Common questions about this property

According to MLS records, the building was constructed in 1910, making it approximately 116 years old.

Pet policy requires confirmation with the listing broker.

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) 416-7433
MLS® ID: RLS10468289
First Listed: 4/16/2017
Price Changed: 8/2/2017
Closed: 8/2/2017
Contract Date: 4/16/2017

Listing Courtesy of The Corcoran Group - Peter Bracichowicz

Listing Contact: (347) 342-8370

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 at REBNY

RLS Data display by Keller Williams NYC. Data last updated on 4/29/2026 at 5:28 PM UTC

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