Milton Coste

Licensed Real Estate Associate Broker

(917) 416-7433
347 6th Avenue #1
Active For Sale Condo

$2,995,000

$1,535 per sq ft

347 6th Avenue #1

Park Slope, Brooklyn

MLS® #RLS20074351

RLS at REBNY

Listing by Compass

2

Bedrooms

3.5

Baths

1,951

Sq. Ft.

1920

Year Built

Quick Summary

Bedrooms 2
Bathrooms 3 full, 1 half
Living Area 1,951 sq ft
Year Built 1920
Ownership Condo
HOA/Common Charges $883/mo
Property Taxes $9,444/yr
Neighborhood Park Slope
Floor 1 of 4

Property Highlights

  • Style: WalkUp architecture
  • Climate Control: Central Air
  • Character: Pre-war building (1920)

Property Details

Type Condo
Ownership Condominium
Total Rooms 5
Baths 2 Full, 1 Half
Floor 1 of 4
Heating Central
Cooling Central Air
Pets Yes, CatsOk, DogsOk
Year Built 1920
Living Area 1,951 sq ft
Architectural Style WalkUp
Structure Type Quadruplex
Flooring Hardwood
Furnished Unfurnished
Parcel # 00986-0009
Block/Lot 00986/1301

Description

Introducing the Parlor-Garden Duplex at 347 Sixth Avenue, a beautifully renovated two-bedroom, two-bathroom residence where refined design and exceptional craftsmanship meet modern living featuring a private backyard. Situated on a prime Sixth Avenue block in Park Slope, this stunning parlor level boasts high ceilings that create a grand sense of space, a beautifully preserved historic mirror, and thoughtfully designed kitchen storage. Spanning two thoughtfully designed levels, this sun-filled home features east and west exposures framed by oversized Pella windows, allowing natural light to pour in throughout the day. The parlor level is ideal for entertaining, with an open and airy layout that flows effortlessly into the garden below. Inside, elegant white oak floors and hardwood doors with Baldwin hardware set a tone of understated luxury. The kitchen pairs custom oak cabinetry with stunning Calacatta Altissimo Italian marble countertops and backsplash, complemented by a suite of premium appliances from Wolf, Sub-Zero, and Bosch. The primary suite offers generous closet space and a serene en-suite bathroom clad in Italian marble, complete with Kohler fixtures and polished chrome hardware, creating a spa-like experience at home. Just one flight below, the expansive recreation level provides ample space for a secondary living area, entertaining lounge, or guest home office suite, with direct access to the private backyard for effortless indoor-outdoor living. Modern comfort is ensured by a Mitsubishi HVAC system, ERV units for continuous fresh air exchange, soundproofing by Rockwool and QuietRock. Additional features include GE Profile washer/dryer, energy-efficient LED lighting with dimmers, video intercom, and interior and exterior security cameras. Low carrying costs, high ceilings, and meticulous attention to detail make this newly built penthouse a rare find in the heart of Park Slope, moments from Prospect Park, local boutiques, cafés, and restaurants along 7th and 5th Avenues. Located just 3 blocks for P.S 321 and Prospect Park. THE COMPLETE OFFERING TERMS ARE IN AN OFFERING PLAN AVAILABLE FROM SPONSOR. FILE NUMBER: CD24-0195

Features & Amenities

Interior Features

Eat In Kitchen High Ceilings Kitchen Island Recessed Lighting Common On Floor Common Area In Unit Flooring: Hardwood

Exterior Features

Private Outdoor Space Over60 Sqft Private Yard

Appliances

Dishwasher Stainless Steel Appliances

Building Information

Total Units 4
Stories 4
Structure Quadruplex
Style WalkUp

Financial Details

Common Charges $883/mo
RE Taxes $9,444/yr ($787/mo)

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

75

Median Asking Price

$1.60M

Median $/Sqft

$1,365

Avg Days on Market

N/A

New This Week

14

Price Reduced

16%

Sold (30 Days)

26

Median Sale Price

$1.81M

Live data from RLS at REBNY • Updated 3/2/26, 1:05 PM EST

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Location

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347 6th Avenue #1, Park Slope, Kings County

MLS® ID: RLS20074351
First Listed: 3/2/2026
On Market: 3/2/2026
Price Changed: 3/2/2026
Contract Date: 1/31/2026

Listing Courtesy of Compass - Amanda McAvena

Listing Contact: (614) 364-2123

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 at REBNY

RLS Data display by Keller Williams NYC. Data last updated on 3/2/2026 at 6:05 PM UTC

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