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Semi-Detached Brick Duplex
For Sale
$2,188,000

303 Avenue N, Brooklyn, NY 11230

Vacant semi-detached brick duplex with 3/3 bedrooms, split AC/heat, and private parking on a 20x100 lot.

Property Size2,368 SF
Lot Size0.05 Acres
Price / SF$923.99
Days on Market96

Property Features for 303 Avenue N

General Information

Standard status Active
Size 2,368 SF
Lot size 0.05 Acres
Property subtype Multi Family
Zoning R5-OP

Amenities

split unit AC & heat
private parking
basement access

Building Details

Year Built 1930
Construction semi-detached brick
Tenancy Single
Listing Agency: Brooklyn Residential R E Serv
Listed By: Kim Stavrach
Source: Elliman
Added: Apr 28 Changed: Jul 22 Last Checked: Jul 31 at 10:03AM

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 Brooklyn Residential R E Serv

Investment Insights

Based on property information with market context.

Offered for sale: a semi-detached brick duplex at 303 Avenue N. The property is delivered vacant and features two units with 3 bedrooms each, split unit AC and heat, and basement access. Private parking is included, and the building was built in 1930.

The lot is listed as 20x100 for this parcel, with a combined option available if purchasing both 303 Avenue N and the adjacent property at 301 Ave N (corner location). The building footprint is listed as 20x57 (DOB 2,368sf).

Zoning is reported as R5-OP with FAR of 1.18/1.25, allowing buildable space up to approximately 2,500sf per unit (or approximately 5,000sf combined if developed together). Taxes are listed as $10,160.

Key Highlights

  • Vacant semi‑detached brick duplex built in 1930 with private parking
  • Layout offers 3/3 bedrooms and split AC and heat
  • 20x100 lot size per property (40x100 combined) with 20x57 building footprint

Financial Insights For Multifamily LT 5

Simulate Cap Rate and NOI

NOI Build-Up
Vacancy
income lost from leasable area expected to sit empty during the year — subtracted from gross rent.
EGI (Effective Gross Income)
gross rent minus vacancy losses — the realistic income before paying operating costs.
OpEx (Operating Expenses)
recurring costs to operate the property (property tax, insurance, utilities, maintenance, management) — excludes financing and capital improvements.
NOI (Net Operating Income)
income a property generates after operating costs but before financing and taxes.

Component $ $/SF
Gross rent $120.8k $51.00
− Vacancy −$2.3k −$0.97
EGI $118.5k $50.03
− OpEx −$35.5k −$15.01
NOI $82.9k $35.02
2,368 SF · lease $51.00/SF/yr · vacancy 1.90% · expense 30.00%

Alternative Uses

Best Use
Multifamily LT 5
$1.18M
$1.04M – $1.38M (±1% cap)
NOI $82,931 @ 7.0% cap · market cap 3.79%
Second Best
Apartment 5plus
$1.03M
$903.7K – $1.20M (±1% cap)
NOI $72,293 @ 7.0% cap · market cap 3.30%
Theoretical Best
Specialty Retail
$1.96M
$1.72M – $2.29M (±1% cap)
NOI $137,249 @ 7.0% cap · market cap 6.27%
Zoning and permitted uses should be independently verified with authorities.

Property Analytics

Current Use

Brooklyn Public Library ... Public Library Little Fantasy Nail Salon

Suggested Use

Top Pick Real Estate Agency Parking Lot & Garage Law Firm Hotel & Motel Bar & Pub Coworking & Hybrid Office

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

Single-tenant
Tenancy

Location Intelligence

Trade Area within ½ mile

4,844
Businesses Nearby

Demographics for 11230, NY

91,391
Population
34,269
Households
2.7
Avg Household Size
35
Median Age
44%
College-Educated
82%
High-School Grad
1.8 sq mi
ZIP Area
50,773
Density / Sq Mi
$69,522
Median Household Income
$43,135
Median Earnings
$1,734
Median Rent
$863,400
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 - Vacant semi-detached brick duplex with 3/3 bedrooms, split AC/heat, and private parking on a 20x100 lot.
Where is this duplex located?
The property is located at 303 Avenue N Brooklyn, NY.
What is the asking price?
The asking price for this property is $2,188,000.
What are key features of this property?
This property features: Vacant semi‑detached brick duplex built in 1930 with private parking; Layout offers 3/3 bedrooms and split AC and heat; 20x100 lot size per property (40x100 combined) with 20x57 building footprint
More about this property
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