$2,425,000

SOLD AUG 12, 2026

409 3rd St Unit 4 Brooklyn, NY 11215

Park Slope Neighborhood

3 Beds

2 Baths

1,125 Sq Ft

2,050 Sq Ft Lot

Date Sold: August 12, 2026

$2,156 Per Sq Ft

6% Below List Price

37 Days on Market

Highlights

Wood Flooring
Walk-In Closet
2-minute walk to J.J. Byrne Playground
P.S. 321 William Penn Rated A
Central Heating and Cooling System

About This Home

As of August 2026

Situated on iconic 3rd St in the heart of Park Slope, 409 3rd St, Unit 4 is an updated 3-bedroom, 2-bathroom condo located in a classic Brooklyn brownstone. Perched on the top floor of a charming low-rise building, this stylish home seamlessly blends timeless charm with modern conveniences.

Beautiful herringbone hardwood floors greet you as you enter the home, which is flooded with abundant natural light from both northern and southern exposures, and two skylights. The home features an open layout that creates a warm and airy atmosphere.

The expansive primary suite boasts a custom walk-in closet, while the additional bedrooms offer flexibility to suit your needs. The unit offers the convenience of a washer/dryer, split system air and heat, and a hydraulic roof hatch.

An internal staircase leads you outside to your private roof deck, the perfect space for entertaining or simply unwinding while taking in stunning skyline views.

409 3rd St puts you steps from some of Brooklyn's best. Grab a slice at Emmy Squared, your morning cup at Hungry Ghost Coffee, or a seasonal farm-to-table dinner at Stone Park Cafe. Prospect Park, JJ Byrne Memorial Park, and the Grand Army Plaza Greenmarket are all within easy reach for your green space fix, and with the F, R, G, N, and W trains at 4th Ave/9th St and the B and Q at 7th Avenue, getting anywhere in the city is a breeze.

Last Agent to Sell the Property

Tyson Lewis

Compass License #10301207986 Listed on: 04/29/2026

Co-Listed By

Margaret Simmons

Compass License #10301221115

Last Buyer's Agent

Non Member

Non Member Office

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Townhouse Details

Home Type

Townhome

Est. Annual Taxes

$5,859

Year Built

Built in 1921

Lot Details

2,050 Sq Ft Lot
Lot Dimensions are 21.580000x95.000000

HOA Fees

$500 Monthly HOA Fees

Home Design

Entry on the 4th floor

Interior Spaces

1,125 Sq Ft Home
4-Story Property
Wood Flooring
Laundry in unit

Bedrooms and Bathrooms

3 Bedrooms
Walk-In Closet
2 Full Bathrooms

Utilities

Central Heating and Cooling System

Listing and Financial Details

Legal Lot and Block 1004 / 00975

Community Details

Overview

4 Units
Park Slope Subdivision

Amenities

Laundry Facilities

Townhouse Details

Home Type

Townhome

Est. Annual Taxes

$5,859

Year Built

Built in 1921

Lot Details

2,050 Sq Ft Lot

HOA Fees

$500 per month

Listing Details

Exposures: North,South
Property SubType: Apartment
Property Type: Residential
Neighborhood: Park Slope
Architectural Style: Walk-Up
Entry Level: 4
Structure Type: Multi Family, Townhouse
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Special Features: None
Property Sub Type: Townhouses
Stories: 4

Interior Features

Interior Features: Walk-In Closet(s)
Fireplace: No
Flooring: Hardwood
Living Area: 1125.0
Living Area Units: Square Feet
Basement: No

Beds/Baths

Full Bathrooms: 2
Bathrooms Integer: 2
Bedrooms: 3

Exterior Features

View: No
Exterior Features: Private Outdoor Space Over 60 Sqft
Patio/Porch Features: Rooftop

Garage/Parking

Garage: No
Attached Garage: No

Utilities

Laundry Features: Common On Floor, Common Area, In Unit
Cooling: Central Air
Cooling: Yes
Heating: Central
Heating: Yes

Condo/Co-op/Association

Common Charge/Maintenance Fee: 500.0
Common Charge/Maintenance Fee Frequency: Monthly
Common Interest: Condominium

Lot Info

Lot Size Units: Square Feet
Lot Size Area: 2050.1
Lot Size Dimensions: 21.580000x95.000000

Rental Info

Land Lease: No
Furnished: Unfurnished

Building Info

New Construction: No
Units: 4
Total Stories: 4
Year Built: 1921

Tax Info

Tax Block: 00975
Tax Lot: 1004
Tax Annual: 5858.64

Agents Specializing in Park Slope, NY

Andreea Miller

Corcoran Group

(833) 556-7371

53 Total Sales

4 in Park Slope

$730K - $4.3M Price Range

Andreea Miller
Rachel Wood

Brown Harris Stevens Brooklyn LLC

(855) 617-5877

13 Total Sales

3 in Park Slope

$675K - $2.5M Price Range

Rachel Wood
Lisa Gaytan

Brown Harris Stevens Brooklyn LLC

(877) 899-3616

5 Total Sales

1 in Park Slope

$4,950,000 Price

Lisa Gaytan
Benjamin Dixon

Douglas Elliman Real Estate

(646) 681-4023

91 Total Sales

1 in Park Slope

$3,650,000 Price

Benjamin Dixon
Emanuele Fiore

Serhant

(934) 333-5670

28 Total Sales

1 in Park Slope

$7,600,000 Price

Emanuele Fiore
David Castle

Keller Williams Realty Greater

(888) 961-6134

24 Total Sales

1 in Park Slope

$639,000 Price

David Castle

See All Agents

Property History

We collect this data history from publicly available records. To have your information removed, we recommend requesting removal directly through your county’s website.

Date	Event	Price	List to Sale	Price per Sq Ft	Prior Sale
08/12/2026 08/12/26	Sold	$2,425,000	0.0%	$2,156 / Sq Ft
06/05/2026 06/05/26	Pending	--	--	--
05/19/2026 05/19/26	Price Changed	$2,425,000	-5.8%	$2,156 / Sq Ft
04/29/2026 04/29/26	For Sale	$2,575,000	+47.1%	$2,289 / Sq Ft
04/10/2021 04/10/21	Sold	$1,750,000	0.0%	--	View Prior Sale
01/12/2021 01/12/21	For Sale	$1,750,000	--	--
01/12/2021 01/12/21	Pending	--	--	--

Source: Real Estate Board of New York (REBNY)

Agents Affiliated with this Home

Seller's Agent in 2026

Tyson Lewis

Compass

(917) 716-7361

13 in this area

63 Total Sales

Tyson Lewis
Seller Co-Listing Agent in 2026

Margaret Simmons

Compass

(917) 855-8465

6 in this area

12 Total Sales

Margaret Simmons
NM

Buyer's Agent in 2026

Non Member

Non Member Office
Seller's Agent in 2021

Isil Yildiz

Compass

(985) 714-4470

3 in this area

52 Total Sales

Isil Yildiz
IB

Seller Co-Listing Agent in 2021

Isabel Birchard

Compass

(707) 815-7094

2 in this area

37 Total Sales

Isabel Birchard

See All Agents

Map

Source: Real Estate Board of New York (REBNY)

MLS Number: RLS20087360

New York Kings County Brooklyn 11215 Park Slope

Disclaimer: Certain information contained herein is derived from information provided by parties other than Homes.com. All information provided is deemed reliable, but is not guaranteed to be accurate and should be independently verified.

This 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.

RLS Data display by Homes.com LLC

Nearby Homes

409 3rd St Unit 4 Brooklyn, NY 11215

Sale Details

Highlights

About This Home

Townhouse Details

Home Type

Est. Annual Taxes

Year Built

Lot Details

HOA Fees

Home Design

Interior Spaces

Bedrooms and Bathrooms

Utilities

Listing and Financial Details

Community Details

Overview

Amenities

Townhouse Details

Listing Details

Interior Features

Beds/Baths

Exterior Features

Garage/Parking

Utilities

Condo/Co-op/Association

Lot Info

Rental Info

Building Info

Tax Info

Home Values in the Area

Average Home Value in this Area

Agents Specializing in Park Slope, NY

Property History

Agents Affiliated with this Home

Map