509 6th Avenue

$2,300,000
Last Sold Price
3
Beds
1,890 Sq. Ft.
$1,217 / Sq. Ft.
1,890
Sq. Ft.
$1,217
per Sq. Ft.

Description

Oh how sweet it is ... Location, Location Location
Welcome to 509 6th Avenue , a 2 family Federal Brick Townhouse currently being used as single family ideally located on leafy and charming 6th Avenue.The property offers classic old world charm and an excellent location, within 1 block of Park Slope's major shopping boulevards.
As you step inside the garden level, the 15 foot wide home features a spacious room that can be transformed into a family room or living room and has an internal walkway with
...Oh how sweet it is ... Location, Location Location

Welcome to 509 6th Avenue , a 2 family Federal Brick Townhouse currently being used as single family ideally located on leafy and charming 6th Avenue.The property offers classic old world charm and an excellent location, within 1 block of Park Slope's major shopping boulevards.

As you step inside the garden level, the 15 foot wide home features a spacious room that can be transformed into a family room or living room and has an internal walkway with built-in China closet and pantry that leads you to an eat-in kitchen. The eat in kitchen is in the rear of the garden level and needs updating. Your kitchen overlooks a spacious raised garden bed. It’s a perfect spot for morning coffee, dining al fresco, honing your grilling skills, or the backdrop for a private yoga mediations session. The backyard offers endless possibilities for outdoor living and with a northwestern exposure ensuring plenty of natural light.

The house has approximately 2936 square feet of FAR* to build up or out! with unused FAR of 1,042, so there’s room to expand and customize to suite your needs.*Please consult an architect for confirmation on FAR. The parlor floor is very bright and features two large and sun drenched rooms The southern and northern exposures and high ceilings ensure that the home is bathed in natural light throughout the day, creating a warm and inviting atmosphere in every room. The top floor features three well-appointed bedrooms including large L shaped sun drench bedroom with an albaster marble fireplace. In the center of the top floor, is a bright bathroom enhanced by a skylight and showcasing a classic black-and-white design with subway tiles, a spacious vanity, and a large claw footed tub.
The kitchen and bathroom are functional but could certainly use updating.

The home is located three block from Prospect Park, the F/G subway and Nitehawk Cinema. There are many restaurants and shops within a few blocks and within steps to Muse Cafe, Mariella, Crosta, Piccoli Trattoria, and Athena. CItibike station is located at the end of the block.
Photos are virtually staged
Call for a private showing.

Amenities

  • Private Patio
  • Exposed Brick
  • Decorative Fireplace
  • Crown Mouldings
  • Decorative Mouldings
  • Built-Ins
  • Private Entrance
  • Hardwood Floors
LISTING UPDATED: 09/30/2025 03:00 PM

Property Details for 509 6th Avenue

StatusSold
Days on Market59
Taxes$343 / month
Maintenance-
Min. Down Pymt-
Total Rooms7.0
Compass TypeTownhouse
MLS TypeHouse/Building
Year Built1899
Lot Size1,468 SF / 15' x 98'
CountyKings County
Buyer's Agent Compensation2.5%

Building

509 6th Ave

2 Units2 StoriesBuilt in 1899
Add your commute

Building Information for 509 6th Avenue

Stories2Residences2Year Built1899Building Size15' x 42'Building Sq. Ft1,260 SFLot Size1,468 SF / 15' x 98'Building Age-Building Type-

Payment Calculator

$11,708 per month

30 year fixed, 6.28% Interest

Principal and Interest

$11,365

Property Taxes

$343

Maintenance/Common Charges

$0

The Payment Calculator is for illustrative purposes only.

Property History for 509 6th Avenue

DateEvent & SourcePriceAppreciationLink
Sep 30, 2025

Sold (Public Record)

ACRIS #2025100600431001

$2,300,000
Sep 29, 2025

Sold

Manual

$2,300,000
Jun 26, 2025

Contract Signed

Manual

Jun 21, 2025

Contract Out

Manual

Apr 22, 2025

Listed (Active)

Manual

$2,500,000
DateEvent & SourcePrice
09/30/2025

Sold (Public Record)

ACRIS #2025100600431001

$2,300,000
09/29/2025

Sold

Manual

$2,300,000
06/26/2025

Contract Signed

Manual

06/21/2025

Contract Out

Manual

04/22/2025

Listed (Active)

Manual

$2,500,000

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

Public Records for 509 6th Avenue

Taxable ValueLand$24,360Additions$106,020Total$130,380
Tax Record2025$3,886 ($324 / month) Tax Class1Tax Rate20.085%
Home Facts
Total Finished SqFt1,890 SqFtLot Size1,468 SqFtYear Built1899ZoningR6BAPN3010300005

Schools near 509 6th Avenue

This home is within New York City Geographic District #15.
Rating
School
Type
Grades
Distance
Public - K to 5
Public - 6 to 8
Public - 6 to 12
Public - K to 5
Rating
School
Distance
Park Slope Collegiate
Public6 to 12

Maurice Sendak Community School
PublicK to 5

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.

Neighborhood Map and Transit

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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.

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.