Renovated Triplex Multifamily
For Sale
$1,200,000
2421 Dean St, Brooklyn, NY 11233
Residential Income, Brooklyn, NY
Property Size3,000 SF
Lot Size0.05 Acres
Price / SF$400
Days on Market51
Property Features for 2421 Dean St
General Information
Property type
Residential Multi Family
Property subtype
Other
Bedrooms
9
Bathrooms
3
Full bathrooms
3
Rooms
Bedroom 5, Bathroom 1, Bedroom 7, Bedroom 9, Bedroom 2, Bedroom 1, Bedroom 6, Bedroom 3, Bedroom 8, Bathroom 2, Bathroom 3, Bedroom 4
Subdivision
Ocean Hill
Standard status
Active
Size
3,000 SF
Lot size
0.05 Acres
Taxes and HOA fees
Tax Annual Amount
2610
Building Details
Floors in Building
3
Listing Agency:
5 BORO REALTY CORP
(917) 705-0005
Listed By:
Nina Sabag · License #10311207532
855-305-DEAL
Added: Aug 25
Changed: Oct 13
Last Checked: Oct 14 at 2:06AM
MLS# 11950546
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.
Located at 2421 Dean Street in Brooklyn, this 3,000-square-foot triplex contains three apartments, each arranged with 3 bedrooms and 1 bathroom, for a total of 9 bedrooms and 3 bathrooms. Two residences have been renovated with updated finishes.
The occupancy profile includes two apartments leased to paying tenants and one vacant unit. The vacant residence can support owner occupancy or be placed into rental service, while the two occupied apartments provide established rental income. The property sits on a 0.0492-acre lot and offers access to neighborhood shopping, dining, public transportation, and everyday amenities in Brooklyn.
The occupancy profile includes two apartments leased to paying tenants and one vacant unit. The vacant residence can support owner occupancy or be placed into rental service, while the two occupied apartments provide established rental income. The property sits on a 0.0492-acre lot and offers access to neighborhood shopping, dining, public transportation, and everyday amenities in Brooklyn.
Key Highlights
- Three 3‑bedroom, 1‑bathroom apartments totaling 9 bedrooms and 3 bathrooms
- 3000 Square Feet of property size on a 0.0492‑acre lot
- Two of three apartments fully renovated with modern finishes
Financial Insights
Estimated NOI and Cap Rate
NOI / Yr
$105,065
Cap Rate
8.76%
Suggested Prices Based on Cap Rates
Cap Rate 5%
$2,101,300
$2.1M
Cap Rate 7%
$1,500,929
$1.5M
Cap Rate 9%
$1,167,389
$1.2M
Market Conditions
NOI Build-Up for 3,000 SF
Gross rent
$153.0K $51.00/SF
− Vacancy
−$2.9K −$0.97/SF
EGI
$150.1K $50.03/SF
− OpEx
−$45.0K −$15.01/SF
NOI
$105.1K $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%
$2,101,300
Cap Rate 7%
$1,500,929
Cap Rate 9%
$1,167,389
Alternative Uses
Best Use
Multifamily LT 5
$1.50M
$1.31M – $1.75M
NOI $105,065 @ 7.0% cap · market cap 8.76%
Second Best
Apartment 5plus
$1.31M
$1.14M – $1.53M
NOI $91,587 @ 7.0% cap · market cap 7.63%
Theoretical Best
Specialty Retail
$2.48M
$2.17M – $2.90M
NOI $173,880 @ 7.0% cap · market cap 14.49%
Zoning and permitted uses should be independently verified with authorities.
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Current Use
Lease Details
3
Residential units
Location Intelligence
Trade Area within ½ mile
3,645
Businesses Nearby
Explore this area
Business Placement
Demographics for 11233, NY
75,399
Population
34,412
Households
2.2
Avg Household Size
35
Median Age
33%
College-Educated
86%
High-School Grad
1.3 sq mi
ZIP Area
57,999
Density / Sq Mi
$62,034
Median Household Income
$47,149
Median Earnings
$1,613
Median Rent
$1,013,000
Median Home Value
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Market
Vacancy Rate% for Multifamily in Northeast region
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Frequently Asked Questions
What type of property is this?
Triplex - Three-family layout includes two renovated apartments, two tenant-occupied units, and one vacant residence.
Where is this triplex located?
The property is located at 2421 Dean St Brooklyn, NY.
What is the asking price?
The asking price for this property is $1,200,000.
What are key features of this property?
This property features: Three 3‑bedroom, 1‑bathroom apartments totaling 9 bedrooms and 3 bathrooms; 3000 Square Feet of property size on a 0.0492‑acre lot; Two of three apartments fully renovated with modern finishes
