Milton Coste

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(917) 416-7433

SOLD FOR $3,500,000

· Closed November 2, 2023

123 6th Avenue #GARDEN
Closed For Sale Condo

$3,500,000

$1,186 per sq ft

123 6th Avenue #GARDEN

Park Slope, Brooklyn

MLS® #RLS10915846

RLS at REBNY

Listing by Nest Seekers LLC

3

Bedrooms

3.5

Baths

2,950

Sq. Ft.

1880

Year Built

Quick Summary

Bedrooms 3
Bathrooms 3 full, 1 half
Living Area 2,950 sq ft
Year Built 1880
Ownership Condo
HOA/Common Charges $635/mo
Property Taxes $17,172/yr
Neighborhood Park Slope
Floor 1 of 4

Property Highlights

  • Exposure: East,West facing
  • Style: Prewar,WalkUp architecture
  • Character: Pre-war building (1880)

Property Details

Type Condo
Ownership Condominium
Total Rooms 9
Baths 2 Full, 1 Half
Floor 1 of 4
Exposure East,West
Pets Yes
Cross Street Park Place/Sterling Place
Year Built 1880
Living Area 2,950 sq ft
Architectural Style Prewar,WalkUp
Block/Lot 942/7

Description

Park Slope luxury and charm meets modern functionality and design in this expansive garden duplex at 123 Sixth Avenue, an enchanting 3-bedroom, 2-full-bathroom, 2-half-bathroom condo offering a classic Brooklyn lifestyle in one of the city’s most desirable neighborhoods.

The upper level of the home begins with a floor-through, open-concept living room, dining room, and kitchen. Natural light spills through Pella Reserve double-hung windows onto beautiful chevron-pattern hardwood floors. The dining room has a convenient powder room and flows out into a spacious multi-level backyard with bluestone pavers, lush greenery, and cedar privacy fencing and a built-in grilling station. The kitchen is equipped with a massive eat-in island, custom Marfa cabinets, sleek Cambria quartz countertops and backsplash, a chic Hansgrohe faucet, and high-end stainless steel appliances from Viking and Liebherr.

The primary suite boasts a wall of reach-in closets and a spa-like en-suite bathroom with a custom floating double vanity, a Toto toilet, Calacatta porcelain tile walls, steel bone tile floors, and a walk-in shower with Hansgrohe fixtures. The second and third bedrooms have private closets and easy access to a second full bathroom.

The lower level offers a range of possibilities with flexible spaces, backyard access, and several unique features. It contains a cavernous recreation room, a huge walk-in storage closet, and a large media room with a wet bar, powder room, and custom brick wine cellar. Either space can easily be used as a home office, crafts room, fitness studio, playroom, and more. A washer/dryer completes this gorgeous property.

123 Sixth Avenue is a brand new boutique condominium nestled on a quiet residential street in the northern corner of Park Slope. The building sits on a 40-ft wide lot and maintains many of the details it had when constructed in 1880. An alluring brownstone facade with a bold cornice and tall arched windows belie exquisite, spacious interiors that exemplify contemporary elegance and refinement. The building has a virtual doorman system and private stroller and bike storage, and it is close to Grand Army Plaza, Prospect Park, Barclays Center, BAM, Prospect Heights, Boerum Hill, and Downtown Brooklyn. There are dozens of restaurants, bars, cafes, and shops moments away, and nearby subway lines include the 2/3/4/5/B/D/N/Q/R. Pets are welcome.

Features & Amenities

Interior Features

Building Washer Dryer Install Allowed In Unit Wheelchair Access

Exterior Features

Building Storage

Appliances

Dryer Washer

Building Information

Stories 4
Style Prewar,WalkUp

Financial Details

Common Charges $635/mo
RE Taxes $17,172/yr ($1,431/mo)
Sale Price $3,500,000

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

92

Median Asking Price

$1.75M

Median $/Sqft

$1,439

Avg Days on Market

N/A

New This Week

18

Price Reduced

12%

Sold (30 Days)

20

Median Sale Price

$1.67M

Live data from RLS at REBNY • Updated 3/26/26, 10:41 PM EST

Similar Listings in Park Slope

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Location

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123 6th Avenue #GARDEN, Park Slope, Kings County • Near Park Place/Sterling Place

Floor Plans

Floor Plan
MLS® ID: RLS10915846
First Listed: 5/16/2023
On Market: 5/16/2023
Price Changed: 5/16/2023
Closed: 11/2/2023
Contract Date: 5/16/2023

Listing Courtesy of Nest Seekers LLC - Bianca Dalessio

Listing Contact: (914) 282-8898

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.

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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 at REBNY

RLS Data display by Keller Williams NYC. Data last updated on 3/27/2026 at 2:41 AM UTC

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