394 4th Street

394 4th St
Park Slope

$3,650,000
Price
5
Beds
3,100 Sq. Ft.
$1,177 / Sq. Ft.
3,100
Sq. Ft.
$1,177
per Sq. Ft.

Description

Located in the heart of prime Center Park Slope, this elegant four-story brownstone offers approximately 3,300 square feet of interior space, plus a full basement, on one of the neighborhood's most coveted tree-lined blocks.   Rich in original detail and full of untapped potential, the property presents a rare opportunity to craft a truly custom residence or capitalize on a highly adaptable investment asset. Currently configured as a spacious two-bedroom, one-and-a-half-bath owner's duplex across...Located in the heart of prime Center Park Slope, this elegant four-story brownstone offers approximately 3,300 square feet of interior space, plus a full basement, on one of the neighborhood's most coveted tree-lined blocks.   Rich in original detail and full of untapped potential, the property presents a rare opportunity to craft a truly custom residence or capitalize on a highly adaptable investment asset. Currently configured as a spacious two-bedroom, one-and-a-half-bath owner's duplex across the garden and parlor levels, the home also features two desirable rental units above: a full-floor, two-bedroom, one-bath apartment, and a bright, top-floor one-bedroom, one-bath.   With each unit offering generous proportions and excellent light, the building is well positioned to generate substantial rental income from day one. The property offers multiple pathways to customize, making it endlessly versatile. You might convert it into a stately single-family home with five or more bedrooms, create an owner's triplex with a garden-level rental, or maintain the current multi-unit layout to maximize income potential. For developers, the townhouse also presents an enticing opportunity for boutique condo conversion, particularly given its location on sought-after 4th Street. The setting places you just moments from Prospect Park, the weekend farmers market, and the shops and cafes of 7th Avenue and 5th Avenue. Whether you're an end user seeking a dream home to shape over time or an investor looking for a flexible, income-generating asset in one of Brooklyn's most beloved neighborhoods, this classic Park Slope townhouse delivers on both charm and possibility

Property Details for 394 4th Street

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LISTING UPDATED: 12/17/2025 12:57 PM

Property Details for 394 4th Street

StatusActive
MLS IDRLS20038599
Days on Market154
Taxes$808 / month
Maintenance-
Min. Down Pymt-
Total Rooms13.0
Compass TypeTownhouse
MLS TypeHouse/Building
Year Built1901
Lot Size1,800 SF / 100' x 18'
CountyKings County

Building

394 4th St

3 Units3 StoriesBuilt in 1901

Location

Listing Courtesy of Corcoran Group
Add your commute

Building Information for 394 4th Street

Stories3Residences3Year Built1901Building Size18' x 45'Building Sq. Ft2,430 SFLot Size1,800 SF / 100' x 18'Building AgePre-warBuilding TypeTownhouse

Payment Calculator

$18,844 per month

30 year fixed, 6.28% Interest

Principal and Interest

$18,036

Property Taxes

$808

Maintenance/Common Charges

$0

The Payment Calculator is for illustrative purposes only.

Property Information for 394 4th Street

Summary
Location and General Information
  • Subdivision Name: Park Slope
  • Stories Total: 3
  • Garage Spaces: 0.0
  • View: No
Taxes and HOA
  • Tax Lot: 0018
  • Tax Block: 00986
  • Flip Tax: $0
  • Building Tax Lot: 0018
  • Tax Abatement YN: false
Parking
  • Garage: No
  • Garage Spaces Assigned YN: false
Property
Lot Information
  • Building Area Total: 810.0
  • Building Area Units: SquareFeet
  • Lot Size Dimensions: 100.00x18.00
  • Living Area Units: SquareFeet
Building Information
  • Landmark Status YN: false
  • Building Smoke Free YN: true
  • Building Laundry Features: InUnit
  • Building Pets Allowed: BuildingYes
  • Building Pets Allowed Comments: Pets Allowed
  • Capital Reserves YN: false
  • Green Building YN: true
Property and Assessments
  • New Development: No
  • Sponsor Unit: No
  • Certificate Of Occupancy: Yes
  • Percent Of Common Elements: .00%
  • New Construction: No
  • Structure Type: Townhouse
  • Property Condition: Good
Interior and Exterior Features
Exterior Features
  • Basement: Other
  • Patio And Porch Features: None
Interior Features
  • Entry Level: 1
  • Fireplace: No
  • Floor Number: 1
  • Basement: No
  • Cooling: No
  • ElevatorsTotal: 0
  • Size Dimensions: 45.00x18.00
Multi Family
Multi-Family Information
  • Number Of Units Total: 3
Rental
Rental Information
  • Pets Allowed: UnitNo
  • Delivered Vacant: No
  • Attendance Type: None
  • Land Lease: No
  • Pets Allowed Comments: Pets Allowed

Property History for 394 4th Street

DateEvent & SourcePriceAppreciationLink
Oct 7, 2025

Price Change

RLS RESO #RLS20038599

$3,650,000—
Jul 22, 2025

Listed (Active)

RLS RESO #RLS20038599

$3,850,000—
Sep 17, 2008

Sold (Public Record)

ACRIS #2008091901181001

$1,011,500—
DateEvent & SourcePrice
10/07/2025

Price Change

RLS RESO #RLS20038599

$3,650,000
07/22/2025

Listed (Active)

RLS RESO #RLS20038599

$3,850,000
09/17/2008

Sold (Public Record)

ACRIS #2008091901181001

$1,011,500

For completeness, Compass often displays two records for one sale: the MLS record and the public record.

Public Records for 394 4th Street

Taxable ValueLand$36,480Additions$216,000Total$252,480
Tax Record2025$9,153 ($763 / month) Tax Class1Tax Rate20.085%
Home Facts
Total Finished SqFt3,300 SqFtLot Size1,800 SqFtYear Built1901ZoningR6BAPN3009860018

Schools near 394 4th Street

This home is within New York City Geographic District #15.
Rating
School
Type
Grades
Distance
P.S. 321 William Penn
Public - K to 5
Park Slope Collegiate
Public - 6 to 12
John Jay School for Law
Public - 9 to 12
Millennium Brooklyn High School
Public - 9 to 12
Rating
School
Distance
P.S. 321 William Penn
PublicK to 5

Park Slope Collegiate
Public6 to 12

John Jay School for Law
Public9 to 12

Millennium Brooklyn High School
Public9 to 12

School ratings and boundaries are provided by GreatSchools.org and Pitney Bowes. This information should only be used as a reference. Proximity or boundaries shown here are not a guarantee of enrollment. Please reach out to schools directly to verify all information and enrollment eligibility.

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More information about 394 4th Street, Park Slope

394 4th Street is a townhouse for sale in Park Slope. This property was listed for sale on July 22, 2025 by Corcoran Group, it's currently listed at $3,650,000. It has been on the market for a total of 154 days and was last sold on September 17, 2008. This listing's school district is New York City Geographic District #15. Nearby schools include P.S. 321 William Penn, Park Slope Collegiate and John Jay School for Law. 394 4th Street is a 5-bed, 3-bath, 3,100 sqft townhouse built in 1901.

No guarantee, warranty or representation of any kind is made regarding the completeness or accuracy of descriptions or measurements (including square footage measurements and property condition), such should be independently verified, and Compass, Inc., its subsidiaries, affiliates and their agents and associated third parties expressly disclaims any liability in connection therewith. Photos may be virtually staged or digitally enhanced and may not reflect actual property conditions. Offers of compensation are subject to change at the discretion of the seller. No financial or legal advice provided. Equal Housing Opportunity.

Listing Courtesy of Corcoran Group

This information is not verified for authenticity or accuracy and is not guaranteed and may not reflect all real estate activity in the market. ©2025 The Real Estate Board of New York, Inc., All rights reserved. The source of the displayed data is either the property owner or public record provided by non-governmental third parties. It is believed to be reliable but not guaranteed. This information is provided exclusively for consumers’ personal, non-commercial use. The data relating to real estate for sale on this website comes in part from the IDX Program of OneKey® MLS. Information Copyright 2025, OneKey® MLS. All data is deemed reliable but is not guaranteed accurate by Compass. See Terms of Service for additional restrictions. Compass · Tel: 212-913-9058 · New York, NY 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. ©2025 The Real Estate Board of New York, Inc., all rights reserved. This information is not guaranteed, should be independently verified and may not reflect all real estate activity in the market. Offers of compensation set forth here are for other RLSParticipants only and may not reflect other agreements between a consumer and their broker.©2025 The Real Estate Board of New York, Inc., All rights reserved.