Pending For Sale • Co-op

$949,000

420 6th Avenue #11

Park Slope, Brooklyn

MLS® #RLS20066408

Listing by Compass

2

Bedrooms

1

Bath

—

Sq. Ft.

1900

Year Built

Quick Summary

Bedrooms 2

Bathrooms 1

Year Built 1900

Ownership Co-op

Maintenance $1,130/mo

Neighborhood Park Slope

Floor 1 of 4

Property Highlights

• Exposure: South facing
• Style: WalkUp architecture
• Climate Control: Other

Property Details

Type Co-op

Ownership Stock Cooperative

Total Rooms 4

Baths 1 Full

Floor 1 of 4

Exposure South

Heating Natural Gas

Cooling Other

Pets CatsOk, DogsOk

Year Built 1900

Architectural Style WalkUp

Flooring Hardwood

Furnished Unfurnished

Parcel # 01005-0042-00420-000-0000011

Block/Lot 01005/0042

Description

Meet Unit #11 at 420 6th Ave, a bright, well-proportioned 2BR/1BA co-op in a boutique, self-managed building on one of Park Slope’s most convenient blocks. Inside, you’ll find high ceilings, newly refinished hardwood floors, and a refreshed kitchen with brand-new appliances. The living + dining area sits right off the kitchen, creating a natural, effortless layout that works for real life, from weeknight dinners to weekend hosting. Storage is thoughtfully sprinkled throughout, making this home move-in ready today, while still offering the flexibility to bring your own vision over time. When you want air and space, head up to the shared roof deck, a true bonus lounge zone for sunsets, BBQs, and relaxing hangs, with expansive views of the harbor and the Manhattan skyline. The building is a 12-unit, pet-friendly co-op (cats OK; dogs upon approval) with laundry on-site, bike storage, and dedicated basement storage. Set on a tree-lined block across from PS 39 and the Brooklyn Public Library, with the F/G/R trains at 9th Street close by for fast access to the rest of NYC.

Features & Amenities

Interior Features

Chandelier High Ceilings Soaking Tub Building Washer Dryer Install Allowed Common On Floor Common Area Laundry Room Flooring: Hardwood

Appliances

Gas Cooktop Stainless Steel Appliances

Building Information

Total Units 9

Stories 4

Style WalkUp

Financial Details

Maintenance $1,130/mo

About Park Slope

View All Park Slope Listings

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

64

Median Asking Price

$2.13M

Median $/Sqft

$1,388

Avg Days on Market

N/A

New This Week

2

Price Reduced

19%

Sold (30 Days)

22

Median Sale Price

$1.66M

Live data from RLS at REBNY • Updated 2/18/26, 7:50 AM EST

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Location

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420 6th Avenue #11, Park Slope, Kings County

NYC Zoning • Google Maps • Street View

Data Sources & Methodology

Listing Data

RLS® at REBNY (Real Estate Board of New York) via Trestle API. Updated in real-time.

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.

MLS® ID: RLS20066408

First Listed: 1/12/2026

On Market: 1/12/2026

Price Changed: 1/12/2026

Pending Since: 2/11/2026

Contract Date: 9/14/2025

Listing Courtesy of Compass - Scott G Klein

Listing Contact: (347) 423-9483

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.

RLS Data display by Keller Williams NYC. Data last updated on 2/18/2026 at 12:50 PM UTC