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Renovated Two-Family Brownstone
For Sale
$7,495,000

123 Willoughby Avenue, Brooklyn, NY 11205

Residential Income, Brooklyn, NY

Property Size5,520 SF
Price / SF$1,357
Days on Market58

Property Features for 123 Willoughby Avenue

General Information

Property type Residential Multi Family
Property subtype Other
Bedrooms 8
Bathrooms 4
Full bathrooms 4
Rooms Bedroom 8, Bedroom 3, Bathroom 4, Bathroom 1, Bathroom 2, Bathroom 3, Bedroom 7, Bedroom 6, Bedroom 2, Bedroom 4, Bedroom 1, Bedroom 5
Subdivision Clinton Hill
High school district 000000
Standard status Active
Size 5,520 SF

Amenities

cedar deck
private backyard
wine cellar
laundry room

Building Details

Architectural style Other
Listing Agency: Compass
Listed By: Sofia Elena Corbelle-De La Garza · License #10401369819
Added: Jul 7 Changed: Aug 30 Last Checked: Sep 2 at 9:06AM
MLS# 11883763

Copyright © 2026 My State MLS. All rights reserved. All information provided by the listing agent/broker is deemed reliable but is not guaranteed and should be independently verified.

Investment Insights

Based on property information with market context.

This landmarked two-family brownstone has been comprehensively renovated while retaining its historic architectural character. The 20-foot-wide residence contains 5,520 square feet, including 4,420 square feet above grade and a 1,100-square-foot finished basement. Its layout combines a two-bedroom garden apartment with a six-bedroom owner’s triplex, totaling 8 bedrooms and 4.5 bathrooms. Interior features include 10-foot ceilings, 9-foot windows, restored moldings, a marble fireplace, European white oak flooring, a chef’s kitchen with a 10-foot island, a cedar deck, and a finished lower level with a redwood wine cellar and lounge.

Major building systems have been replaced, including plumbing and electrical. The owner’s residence has three-zone HVAC, while the garden apartment has dedicated mini-split systems. Two gas-fired hot water heaters serve the property. The home occupies a corner lot with three exposures and includes a private backyard.

The property is on a quiet brownstone-lined residential street closed to through traffic. Fort Greene Park, Whole Foods, Trader Joe’s, the G subway at Clinton-Washington, and the A/C subway at Lafayette Avenue are nearby.

Key Highlights

  • 5,520 square feet total, including 4,420 square feet above grade and a 1,100‑square‑foot finished basement
  • Two‑bedroom garden apartment beneath a six‑bedroom owner's triplex
  • 8 bedrooms and 4.5 bathrooms across the residence

Property Analytics

Current Use

John Luke Studio Marketing & Advertising

Suggested Use

Top Pick Law Firm Nursing Home Pet Grooming Service Auto Parts Store Tanning Salon Adult Day Care

Score = modeled unmet demand for each use within ~1 mi (higher = bigger opportunity). Zoning and permitted uses should be independently verified with local authorities.

Lease Details

2
Residential units
Yes
Paved road access
Yes
Utilities to site

Location Intelligence

Trade Area within ½ mile

6,269
Businesses Nearby

Demographics for 11205, NY

50,474
Population
19,200
Households
2.6
Avg Household Size
30
Median Age
52%
College-Educated
86%
High-School Grad
1.2 sq mi
ZIP Area
42,062
Density / Sq Mi
$86,753
Median Household Income
$59,901
Median Earnings
$2,307
Median Rent
$892,800
Median Home Value

Market

Vacancy Rate% for Multifamily in Northeast region

4% 2022
4.6% 2023
5.3% 2024
5.6% 2025
Rey
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Frequently Asked Questions

What type of property is this?
Duplex - Landmarked townhome offers an owner's triplex above a two-bedroom garden apartment.
Where is this duplex located?
The property is located at 123 Willoughby Avenue Brooklyn, NY.
What is the asking price?
The asking price for this property is $7,495,000.
What are key features of this property?
This property features: 5,520 square feet total, including 4,420 square feet above grade and a 1,100‑square‑foot finished basement; Two‑bedroom garden apartment beneath a six‑bedroom owner's triplex; 8 bedrooms and 4.5 bathrooms across the residence
More about this property
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