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Renovated Two-Family Duplex
For Sale
$1,799,999

320 Bay Ridge Parkway, Brooklyn, NY 11209

MULTI_FAMILY - Brooklyn, NY

Property Size2,592 SF
Lot Size0.04 Acres
Price / SF$694.44
Days on Market23

Property Features for 320 Bay Ridge Parkway

General Information

Property type Residential Multi Family
Property subtype Other
Zoning R5B
Bathrooms 7
Full bathrooms 7
Rooms Bathroom 1, Bathroom 5, Bathroom 7, Bathroom 2, Bathroom 4, Bathroom 6, Bathroom 3
Interior features A/C Unit, A/C Unit - Wall, Dryer, Laundry Area, Refrigerator, Stove, Washer
Basement Finished
Subdivision Bay Ridge
Standard status Active
Size 2,592 SF
Lot size 0.04 Acres

Taxes and HOA fees

Tax Annual Amount 6831

Building Details

Year built 1910
Floors in Building 3
Number of units 2
Flooring type Tile, Hardwood
Building materials Wood Frame
Roof type Flat
Listing Agency: RE/MAX Edge · RE/MAX International
Listed By: Yuexin Chen
Added: Jul 13 Changed: Jul 31 Last Checked: Aug 4 at 4:06AM
MLS# 502975

Copyright © 2026 Brooklyn New York Multiple Listing Service. 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.

Renovated two-family duplex offering three above-ground levels plus a finished basement in a wood-frame structure built in 1910. The home features bright interiors with hardwood and tile flooring, and each residential floor is laid out with 3 spacious bedrooms and 2 full bathrooms. Separate gas and electric meters provide flexibility for owner-occupants and investors.

The finished basement includes a separate entrance and additional space for recreation or storage. The property is 2,592 square feet on a 0.0428-acre lot and includes a flat roof. Interior features include A/C units (wall units), washer and dryer hookups, and a laundry area, along with a refrigerator and stove.

Delivered vacant at closing, the duplex is set up for immediate move-in by an owner-occupant or for maximizing rental potential.

Key Highlights

  • Renovated two‑family duplex with three above‑ground levels plus a finished basement
  • Separate gas and electric meters for each residential unit
  • Finished basement with a separate entrance

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 $132.2k $51.00
− Vacancy −$2.5k −$0.97
EGI $129.7k $50.03
− OpEx −$38.9k −$15.01
NOI $90.8k $35.02
2,592 SF · lease $51.00/SF/yr · vacancy 1.90% · expense 30.00%

Alternative Uses

Best Use
Multifamily LT 5
$1.30M
$1.13M – $1.51M (±1% cap)
NOI $90,776 @ 7.0% cap · market cap 5.04%
Second Best
Apartment 5plus
$1.13M
$989.1K – $1.32M (±1% cap)
NOI $79,131 @ 7.0% cap · market cap 4.40%
Theoretical Best
Specialty Retail
$2.15M
$1.88M – $2.50M (±1% cap)
NOI $150,232 @ 7.0% cap · market cap 8.35%
Zoning and permitted uses should be independently verified with authorities.

Property Analytics

Current Use

Duplexes

Suggested Use

Top Pick Real Estate Agency Law Firm Parking Lot & Garage Hotel & Motel Nursing Home Gym & Fitness Center

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
Multi-tenant
Tenancy

Location Intelligence

Trade Area within ½ mile

4,510
Businesses Nearby

Demographics for 11209, NY

73,239
Population
33,286
Households
2.2
Avg Household Size
40
Median Age
53%
College-Educated
90%
High-School Grad
2.1 sq mi
ZIP Area
34,876
Density / Sq Mi
$92,656
Median Household Income
$62,455
Median Earnings
$1,857
Median Rent
$905,700
Median Home Value

Market

Properties on Market for Duplexes in Brooklyn

Feb
Mar
Apr
May
Jun
Jul

Vacancy Rate% for Multifamily in Northeast region

4% 2022
4.6% 2023
5.3% 2024
5.6% 2025
Rey
Questions? Ask Rey
Realmo’s AI knows this listing — price, zoning, demand, history. Ask anything.

Frequently Asked Questions

What type of property is this?
Duplex - Renovated two-family duplex zoned R5B with separate gas and electric meters and a finished basement with a separate entrance.
Where is this duplex located?
The property is located at 320 Bay Ridge Parkway Brooklyn, NY.
What is the asking price?
The asking price for this property is $1,799,999.
What are key features of this property?
This property features: Renovated two‑family duplex with three above‑ground levels plus a finished basement; Separate gas and electric meters for each residential unit; Finished basement with a separate entrance
More about this property
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