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Two-Family Brownstone with Backyard
New
For Sale
$1,700,000

225 Prospect Avenue, Brooklyn, NY 11215

Residential Income, Brooklyn, NY

Property Size2,304 SF
Lot Size0.05 Acres
Price / SF$737.85
Days on Market2

Property Features for 225 Prospect Avenue

General Information

Property type Residential Multi Family
Property subtype Duplex
Zoning R6-B
Bedrooms 4
Bathrooms 2
Full bathrooms 1
Rooms Bedroom 4, Bedroom 1, Bedroom 3, Bathroom 1, Bathroom 2, Bedroom 2
Parking features On Street
Interior features Ceiling Fan(s)
Fencing Fenced
Basement Full, Unfinished
Lot features Front Yard, Back Yard
Subdivision Park Slope
Standard status Active
APN 01052-0062
Size 2,304 SF
Lot size 0.05 Acres

Taxes and HOA fees

Tax Annual Amount 6296

Utilities

Sewer type Public Sewer
Heating system Hot Water(Heating), Natural Gas

Amenities

private backyard

Building Details

Year built 1899
Floors in Building 3
Number of units 2
Building materials Brick
Listing Agency: Keller Williams Realty Staten Island
Listed By: Elyse Rivera
Added: Oct 22 Changed: Oct 23 Last Checked: Oct 23 at 1:06PM
MLS# 2605978

Copyright © 2026 Staten Island Board of Realtors. All rights reserved. All information provided by the listing agent/broker is deemed reliable but is not guaranteed and should be independently verified.

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Investment Insights

Based on property information with market context.

This attached brick duplex in Brooklyn contains 2,304 square feet and was built in 1899. The main residence has three bedrooms across the first and second floors, while a separate one-bedroom apartment occupies the third floor. A renovated eat-in kitchen opens to the backyard, and the home also has a new bathroom. The 0.0481-acre lot includes a fenced outdoor space.

The property is at 225 Prospect Avenue, between 16th and 17th Streets and near Fourth and Fifth Avenues. Prospect Park, neighborhood restaurants, bakeries, shopping, and transit connections are identified nearby. The property is zoned R6-B.

Key Highlights

  • Two residences: a three‑bedroom main home and a separate one‑bedroom third‑floor apartment
  • 2,304 square feet in an attached brick building
  • Built in 1899

Financial Insights

Estimated NOI and Cap Rate

NOI / Yr
$80,690
Cap Rate
4.75%
Suggested Prices Based on Cap Rates
Cap Rate 5%
$1,613,800 $1.6M
Cap Rate 7%
$1,152,714 $1.2M
Cap Rate 9%
$896,556 $896.6K
Market Conditions
NOI Build-Up for 2,304 SF
Gross rent
$117.5K $51.00/SF
− Vacancy
−$2.2K −$0.97/SF
EGI
$115.3K $50.03/SF
− OpEx
−$34.6K −$15.01/SF
NOI
$80.7K $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%
$1,613,800
Cap Rate 7%
$1,152,714
Cap Rate 9%
$896,556

Alternative Uses

Best Use
Multifamily LT 5
$1.15M
$1.01M – $1.34M (±1% cap)
NOI $80,690 @ 7.0% cap · market cap 4.75%
Second Best
Apartment 5plus
$1.00M
$879.2K – $1.17M (±1% cap)
NOI $70,339 @ 7.0% cap · market cap 4.14%
Theoretical Best
Specialty Retail
$1.91M
$1.67M – $2.23M (±1% cap)
NOI $133,540 @ 7.0% cap · market cap 7.86%
Zoning and permitted uses should be independently verified with authorities. How Realmo checks its estimates

Property Analytics

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Open Analytics

Lease Details

2
Residential units

Location Intelligence

Trade Area within ½ mile

6,625
Businesses Nearby

Demographics for 11215, NY

67,493
Population
32,197
Households
2.1
Avg Household Size
37
Median Age
80%
College-Educated
96%
High-School Grad
2.2 sq mi
ZIP Area
30,679
Density / Sq Mi
$180,773
Median Household Income
$99,151
Median Earnings
$2,803
Median Rent
$1,674,700
Median Home Value
Check the figures for this property Cap Rate, Value Estimation, Potential NOI and more
View Realmo Analytics

Market

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?
Duplex - A separate third-floor residence complements the three-bedroom main home, with R6-B zoning and a fenced outdoor area.
Where is this duplex located?
The property is located at 225 Prospect Avenue Brooklyn, NY.
What is the asking price?
The asking price for this property is $1,700,000.
What are key features of this property?
This property features: Two residences: a three‑bedroom main home and a separate one‑bedroom third‑floor apartment; 2,304 square feet in an attached brick building; Built in 1899
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