265 6th Avenue

4,066 Sq. Ft.
$1,476 / Sq. Ft.
4,066
Sq. Ft.
$1,476
per Sq. Ft.

Description

Welcome home to 265 6th Avenue, in the heartbeat of Park Slope and zoned for William Penn, PS 321. This isn’t just a home—it’s a curated experience, from its structural rebirth to its final lighting fixture, this brownstone is a testament to uncompromising execution.
This exceptional 19-foot-wide 4 story + finished basement (with custom dry sauna!) single family brownstone is the culmination of a 3 years, full-scale renovation—an uncompromising vision brought to life by the founder of a renowned New
...Welcome home to 265 6th Avenue, in the heartbeat of Park Slope and zoned for William Penn, PS 321. This isn’t just a home—it’s a curated experience, from its structural rebirth to its final lighting fixture, this brownstone is a testament to uncompromising execution.

This exceptional 19-foot-wide 4 story + finished basement (with custom dry sauna!) single family brownstone is the culmination of a 3 years, full-scale renovation—an uncompromising vision brought to life by the founder of a renowned New York based fashion brand who collaborated with award-winning interior designer Vasiliki Zannetis of Dash Design as well as the acclaimed architectural team at Archichord to transform a historic residence into a modern masterpiece of timeless design.

While the townhouse is full of original charm and character like the brownstone façade, original cornice, ceiling moldings, medallions and 5 marble (currently decorative) fireplaces lovingly restored, you can sleep peacefully at night knowing that the structure and all mechanical systems were fully rebuilt between 2017-2018 including: LVL sister joists throughout all floors, a steel I-beam and completely new roof system, structurally engineered to support a rooftop hot tub and bulkhead, a new main waste line from street level to home, all-new Marvin windows and custom window partitions provide superior insulation (R-value of 4), as well as new electrical, plumbing and central heating and cooling systems.

Enter your chef’s kitchen, complete with waterfall Calcutta Santa Maria marble island, custom cabinetry imported from Spain, professional-grade appliances like an oversized Sub-Zero refrigerator, Wolf natural gas cooktop + convection oven and a Best Hood commercial vent system for the range. The large dining room just off the kitchen on the garden level that opens to an expansive backyard patio, landscaped by designer James McMurray, former host of HGTV’s The Insider’s Garden, featuring a 48" Lynx professional grill wrapped in black granite and a bluestone façade and native plantings. With this impressive backyard as well as a parlor floor terrace complete with wet bar, Sub-Zero under counter fridge and wine fridge close by, you’ll enjoy hosting indoor/outdoor dining and entertaining to your hearts content!

Other unforgettable features of the home include: custom bathroom vanities and fittings by Perrin & Rowe, Waterworks, and Porcelanosa, Ann Sacks tile work, stone slab showers and steam shower with two luxury shower systems in the primary offer each bathroom a seamless, spa-like aesthetic. Engineered oak hardwood floors offer durability and style, while the walnut closet doors throughout add natural warmth. Statement Chandeliers from Circa Lighting and Restoration Hardware elegantly tie each room together. Period custom iron work, front doors and copper gutters highlight the history of the home.

The entire fourth floor is dedicated to a grand primary suite—a private sanctuary featuring expansive sleeping quarters, spa-inspired bath, custom dressing areas, and serene treetop views. The 19' interior width allows joists to span without mid-wall supports—eliminating obstructive partitions and expanding usable living space which is highlighted in the expansive primary suite. From the primary suite, you can access the roof complete with hot tub (available in the sale listing, not for rental listing) offering incredible city views and easy maintenance.

Enjoy the benefits of an unusually quiet stretch of Park Slope, with a wider street layout 6th Avenue offers a uniquely peaceful rhythm to daily life, all while being close to all the incredible culture, restaurants, shopping, and conveniences that Park Slope has to offer.

265 6th Avenue Brooklyn: an architectural love letter where form and function align, meticulously maintained, expertly designed, lovingly cared for, ready to offer warmth and lasting memories to its next steward.

Lot: 19'x90'
House: 19'x40'

Amenities

  • Primary Ensuite
  • Private Terrace
  • Private Yard
  • Private Roof Deck
  • Decorative Fireplace
  • Fireplace
  • Decorative Mouldings
  • Wet Bar
LISTING UPDATED: 04/16/2026 05:25 PM

Property Details for 265 6th Avenue

StatusContract Signed
Days on Market20
Taxes$1,145 / month
Maintenance-
Min. Down Pymt-
Total Rooms8.0
Property TypeSingle Family
MLS Type-
Year Built1901
Lot Size1,710 SF / 19' x 90'
CountyKings County
Buyer's Agent Compensation2.5%

Building

265 6th Ave

4 StoriesBuilt in 1901
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Building Information for 265 6th Avenue

Stories4Year Built1901Building Size19' x 40'Building Sq. Ft3,040 SFLot Size1,710 SF / 19' x 90'Building Age-Building Type-

Payment Calculator

$31,358 per month

30 year fixed, 6.46% Interest

Principal and Interest

$30,213

Property Taxes

$1,145

Maintenance/Common Charges

$0

The Payment Calculator is for illustrative purposes only.

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Property History for 265 6th Avenue

DateEvent & SourcePriceAppreciationLink
Apr 16, 2026

Contract Signed

Manual

Mar 27, 2026

Listed (Active)

Manual

$6,000,000
Jul 1, 2025

Temporarily Off Market

Manual

DateEvent & SourcePrice
04/16/2026

Contract Signed

Manual

03/27/2026

Listed (Active)

Manual

$6,000,000
07/01/2025

Temporarily Off Market

Manual

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

Public Records for 265 6th Avenue

Taxable ValueLand$35,940Additions$312,960Total$348,900
Home Facts
Total Finished SqFt3,306 SqFtLot Size1,710 SqFtYear Built1901ZoningR6BAPN3009630002

Schools near 265 6th Avenue

This home is within New York City Geographic District #15.
Rating
School
Type
Grades
Distance
Public - PK to 5
Public - 6 to 12
Public - 9 to 12
Public - 9 to 12
Rating
School
Distance
P.S. 321 William Penn
PublicPK 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.

Park Slope
Park Slope
Scenic sidewalks and fun for all ages. Park Slope is a name-brand Brooklyn neighborhood known for its organic food markets and picturesque, pedestrian-friendly sidewalks. Prospect Park, charming cafes, and plenty of public amenities contribute to the neighborhood's small-town vibe.

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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. 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 2026, OneKey® MLS. All data is deemed reliable but is not guaranteed accurate by Compass, Inc., its subsidiaries, affiliates and their agents and associated third parties. 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. ©2026 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.©2026 The Real Estate Board of New York, Inc., All rights reserved.