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Four-Unit Brownstone with Backyard

12 WILLOUGHBY Avenue, Brooklyn, NY 11205

For Sale
New
$4,500,000

Four free-market apartments are fully occupied and the property will transfer in its current condition.

Property Size4,000 SF
Price / SF$1,125
Days on Market4

Property Features for 12 WILLOUGHBY Avenue

General Information

Standard status Active
Size 4,000 SF
Property subtype Multi Family
Occupancy 100%

Additional Details

Multifamily Units 4
Tenant in Place Yes

Taxes and HOA fees

Annual Taxes $16,392

Amenities

private backyard

Building Details

Building Size 4,000 SF
Year Built 1910
Construction brownstone
Listing Agency: Corcoran Group
Listed By: Amar Jehs · License #10401305529 (NY)
Source: Howardhannanyc
Added: Nov 4 Changed: Nov 6 Last Checked: Nov 6 at 2:20PM

Displayed information is deemed reliable but is not guaranteed and should be independently verified. All listing content including descriptions, pricing, images are the copyrighted material of Corcoran Group

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Investment Insights

Based on property information with market context.

This semi-detached brownstone is configured with four full-floor apartments, each approximately 1000SF. Interior details include 12-foot ceilings, decorative fireplaces, and original architectural features, with a private backyard serving the property. Built in 1910, the multifamily asset is fully occupied and will be delivered as-is; all apartments are free-market.

The property is in Brooklyn’s Fort Greene area, near Fort Greene Park, Downtown Brooklyn, BAM, and Barclays Center. Restaurants, shopping, and cultural institutions are also cited in the surrounding neighborhood.

Key Highlights

  • Four full‑floor apartments, approximately 1000SF each
  • 12‑foot ceilings, decorative fireplaces, and original architectural details
  • Private backyard

Financial Insights

Estimated NOI and Cap Rate

NOI / Yr
$140,087
Cap Rate
3.11%
Suggested Prices Based on Cap Rates
Cap Rate 5%
$2,801,740 $2.8M
Cap Rate 7%
$2,001,243 $2.0M
Cap Rate 9%
$1,556,522 $1.6M
Market Conditions
NOI Build-Up for 4,000 SF
Gross rent
$204.0K $51.00/SF
− Vacancy
−$3.9K −$0.97/SF
EGI
$200.1K $50.03/SF
− OpEx
−$60.0K −$15.01/SF
NOI
$140.1K $35.02/SF
Area
Brooklyn, NY
Vacancy
1.90%
Lease Rate
$51.00 /SF/Yr
Expense Ratio
30.00%
Simulate Cap Rate and NOI
Suggested Prices Based on Cap Rates
Cap Rate 5%
$2,801,740
Cap Rate 7%
$2,001,243
Cap Rate 9%
$1,556,522

Alternative Uses

Best Use
Multifamily LT 5
$2.00M
$1.75M – $2.33M (±1% cap)
NOI $140,087 @ 7.0% cap · market cap 3.11%
Second Best
Apartment 5plus
$1.74M
$1.53M – $2.04M (±1% cap)
NOI $122,116 @ 7.0% cap · market cap 2.71%
Theoretical Best
Specialty Retail
$3.31M
$2.90M – $3.86M (±1% cap)
NOI $231,840 @ 7.0% cap · market cap 5.15%
Zoning and permitted uses should be independently verified with authorities. How Realmo checks its estimates

Property Analytics

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Lease Details

4
Residential units
100%
Occupancy

Location Intelligence

Trade Area within ½ mile

8,506
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
Check the figures for this property Cap Rate, Value Estimation, Potential NOI and more
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Market

Average Price Trend$/SF for Quadplexes in Brooklyn, NY

$822 Jul
$796 Aug
$752 Sep
$736 Oct

Properties on Market for Quadplexes in Brooklyn

Jul
Aug
Sep
Oct

Vacancy Rate% for Multifamily in Northeast region

4% 2022
4.6% 2023
5.3% 2024
5.6% 2025

Frequently Asked Questions

What type of property is this?
Quadplex - Four free-market apartments are fully occupied and the property will transfer in its current condition.
Where is this quadplex located?
The property is located at 12 WILLOUGHBY Avenue Brooklyn, NY.
What is the asking price?
The asking price for this property is $4,500,000.
What are key features of this property?
This property features: Four full‑floor apartments, approximately 1000SF each; 12‑foot ceilings, decorative fireplaces, and original architectural details; Private backyard
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