Milton Coste

Licensed Real Estate Associate Broker

(917) 416-7433

SOLD FOR $4,158,500

· Closed May 21, 2018

640 2ND Street #NA

$4,158,500

$1,077 per sq ft

640 2ND Street #NA

Park Slope, Brooklyn

MLS® #RLS10030306

RLS at REBNY

Listing by Brown Harris Stevens Residential Sales LLC

5

Bedrooms

3

Baths

3,860

Sq. Ft.

N/A

Year Built

Quick Summary

Bedrooms 5
Bathrooms 3
Living Area 3,860 sq ft
Year Built N/A
Neighborhood Park Slope

Property Highlights

  • Fireplace: Wood-burning or decorative fireplace

Property Details

Type Single Family Residence
Total Rooms 10
Baths null Full
Living Area 3,860 sq ft
Parcel # 01079-0032

Listing History

Event Date Price Change
Listed Feb 8, 2018 $4,100,000 -
Price Reduced May 21, 2018 $4,150,000 +1.2%
Currently Apr 28, 2026 $4,158,500 +0.2%

Description

For location, detail and condition, this park block home could no better define the ultimate Brooklyn lifestyle. Located in a prime section of Park Slope just off Prospect Park West this four story townhouse is the quintessential Brooklyn brownstone. Presently configured as a one family townhouse the home can be easily converted to a owner's triplex with garden access over a high income rental. (See floor plan for optional configuration).

Perfectly located on the garden level is the elegantly designed and renovated kitchen with abundant prep space and two defined sitting areas. The front room on this floor could be used for more intimate dining or as family space. There is a fully renovated bathroom on this floor as well. The focal point of the home is clearly the spacious garden with vine covered arbor and bluestone pavers--so rare for park block houses and the bright southern views are equally stunning from both this floor and the floor above. The spacious parlor level with incredible detail provides lovely views to the limestone townhouses along Second Street with side views leading to the park. This floor can easily accommodate both family living and dining space if the prospective buyer prefers use as an owner's triplex with garden rental. The rear room with sunny southern views (currently used as an office) can equally accommodate a spacious galley kitchen with optional half bath.

The upper two floors of this townhouse provide five bedrooms and two renovated baths. A washer/dryer laundry closet on the top level (along with additional laundry in the lower level basement.) Buyers may wish to consider a terrace addition to the master floor with amazing treetop views of Prospect Park!

Abundant storage possibilities in the lower level basement which could equally house a wine cellar or additional recreational space. All utilities and mechanicals have been updated and perfectly located in the 321 school district and so close to Poly Prep's lower school.

Features & Amenities

Interior Features

Fireplace

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

113

Median Asking Price

$1.72M

Median $/Sqft

$1,376

Avg Days on Market

N/A

New This Week

14

Price Reduced

17%

Sold (30 Days)

24

Median Sale Price

$1.65M

Live data from RLS at REBNY • Updated 4/28/26, 3:48 PM EST

Similar Listings in Park Slope

View All

Location

Loading map...

640 2ND Street #NA, Park Slope, Kings County

Floor Plans

Floor Plan 1

Building Information

Official NYC property records for this building

1903
Year Built
123 years old
3
Floors
1
Residential Units
R7B
Zoning District
One Family Dwellings Historic District: Park Slope Historic District

Tax & Assessment

Assessed Value: $332,580
Land Value: $42,060
Exemptions: $0

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

Lot Area: 1,813 SF
Building Area: 3,860 SF
Built FAR: 2.13
Allowed FAR: 3

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

This property has 5 bedrooms and 3 full bathrooms.

The listed interior living area is 3,860 square feet. Verify dimensions independently during due diligence.

At the current list price of $4,158,500 for 3,860 sq ft, the asking price per square foot is approximately $1,077. 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) 416-7433
MLS® ID: RLS10030306
First Listed: 2/8/2018
Price Changed: 5/21/2018
Closed: 5/21/2018
Contract Date: 2/8/2018

Listing Courtesy of Brown Harris Stevens Residential Sales LLC - Charles Ruoff

Listing Contact: (718) 399-4126

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 4/28/2026 at 7:48 PM UTC

Buying in NYC? Start Here

Single-Family Homes in NYC: Finding Outdoor Space

Where to find private outdoor space and what it costs in each borough.

Read article

NYC Closing Costs: Complete Breakdown

Buyer and seller closing costs itemized, including what to budget for.

Read article

NYC Mansion Tax: 2026 Guide

How the tiered mansion tax works for purchases over $1M.

Read article

NYC Real Estate Market Report 2026

Data-driven analysis of prices, inventory, and trends across NYC.

Read article

Interested in this property?

Your info is secure and never shared.

View Active Listings Call Milton