420 6th Avenue #12
MLS® #RLS10470213
Listing by The Corcoran Group
2
Bedrooms
1
Bath
660
Sq. Ft.
1900
Year Built
Quick Summary
Property Highlights
- Exposure: East,North facing
- Outdoor Space: Building Terrace
- Style: Prewar architecture
Property Details
Listing History
| Event | Date | Price | Change |
|---|---|---|---|
| Listed | Jan 21, 2014 | $624,000 | - |
| Currently | May 4, 2026 | $667,500 | +7.0% |
Description
Charming and lofty 2 bedroom, 1 bath home in convenient central Park Slope location. This first floor maisonette has towering 11 1/2 foot tall ceilings, double exposure with oversized windows that allow for lots of direct sunlight, 2 nicely proportioned and good-sized bedrooms with ample closet space, hardwood floors throughout, and a new bathroom with subway tiles and a marble-top sink. The open kitchen has full-sized stainless steel appliances, generous counter space and custom cabinets. Enjoy your own private entrance set back on the corner of quiet 8th street and 6th avenue as well as the shared patio right outside your front door thats used almost exclusively by this unit. The coop has a common roof deck with sweeping downtown Manhattan views, free laundry in the cellar and free private storage rooms for all the residents. This units storage room measures nearly 60 square feet. Owners may install a washer dryer in their units. Centrally located near shopping, groceries, Prospect Park, The Brooklyn Public Library, the YMCA, and train and bus lines. Dogs are considered on a case by case basis. Cats ok. Apartment Features: East exposure, North exposure, Floors - hardwood, Light - excellent, Windows - oversized, Modern kitchen, Renovated bathroom, Storage space, Great closet space, Dishwasher, Wheelchair accessible Building Features: Terrace, Central laundry room
Features & Amenities
Interior Features
Exterior Features
Building Information
Financial Details
About Park Slope
View All Park Slope ListingsPark 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 NeighborhoodActive Listings
108
Median Asking Price
$1.62M
Median $/Sqft
$1,376
Avg Days on Market
N/A
New This Week
12
Price Reduced
17%
Sold (30 Days)
23
Median Sale Price
$1.59M
Live data from RLS at REBNY • Updated 5/4/26, 9:14 AM EST
Similar Listings in Park Slope
View All
Active
467 11th Street
Single Family Residence • RLS #RLS20087344
Active
8 WINDSOR Place #3
Condo • RLS #RLS20086455
Active
155 15TH Street #4D
Condo • RLS #RLS20084632
Active
323 15TH Street
Multi Family • RLS #RLS20086970
Active
195 Garfield Place #2S
Co-op • RLS #RLS20087807
Active
1 PROSPECT Park #3D
Condo • RLS #RLS20070051
Browse More NYC Properties
In This Neighborhood
By Property Type
By Borough
Location
420 6th Avenue #12, Park Slope, Kings County • Near 8th/9th Street
Floor Plans
Building Information
Official NYC property records for this building
Tax & Assessment
Note: Individual unit taxes may differ. Verify current tax bills with NYC DOF.
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
Listing Data
RLS® at REBNY (Real Estate Board of New York) via Trestle API. Updated in real-time.
Building Data
NYC PLUTO (Primary Land Use Tax Lot Output), NYC Department of City Planning. Updated quarterly.
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.
Frequently Asked Questions
Common questions about this property
The current listed monthly maintenance are $654 per month. Confirm the exact amount with the listing broker before making an offer.
This property has 2 bedrooms and 1 full bathroom.
The listed interior living area is 660 square feet. Verify dimensions independently during due diligence.
According to MLS records, the building was constructed in 1900, making it approximately 126 years old.
This listing is a co-op (stock cooperative). Buyers purchase shares in a corporation rather than real property, and the board must approve all sales.
Pets are permitted at this property. Contact the listing broker for weight limits or breed restrictions.
At the current list price of $667,500 for 660 sq ft, the asking price per square foot is approximately $1,011. 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) 416-7433Listing Courtesy of The Corcoran Group - Kristina Leonetti
Listing Contact: (917) 856-0601
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 Data display by Keller Williams NYC. Data last updated on 5/4/2026 at 1:14 PM UTC