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Detached Two-Family Home
New
For Sale
$1,790,000

217 Bay 10th St, Brooklyn, NY 11228

Two separate residences provide six bedrooms, multiple baths, private entrances, and flexible living arrangements.

Property Size3,158 SF
Days on Market3

Property Features for 217 Bay 10th St

General Information

Standard status Active
Size 3,158 SF
Total Parking Spaces 6
Property subtype Multi Family

Taxes and HOA fees

Annual Taxes $8,618

Amenities

balcony
yard

Building Details

Building Size 3,158 SF
Year Built 1920
Buildings 1
Stories 3
Tenancy Multi
Listing Agency: Womcore LLC dba Remax Edge
Listed By: Renzhang Danny Dong · License #10401281569
Source: Elliman
Added: Aug 2 Changed: Aug 3 Last Checked: Aug 4 at 4:21AM

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 Womcore LLC dba Remax Edge

Investment Insights

Based on property information with market context.

This detached duplex property, built in 1920, contains two separate residences. The first-floor home offers 3 bedrooms and 1¾ bathrooms, while the second-floor residence includes 3 bedrooms, 1½ bathrooms, and a balcony. A finished basement has its own entrance at the rear, adding flexible supplemental space.

A private driveway leads to a two-car garage, with parking for up to 6 cars and remaining yard area for outdoor use. The property is near schools, shopping, restaurants, parks, public transportation, and major roadways. WalkScore is 85, TransitScore is 73, and BikeScore is 59.

Key Highlights

  • Detached two‑family property built in 1920
  • First‑floor residence with 3 bedrooms and 1¾ bathrooms
  • Second‑floor residence with 3 bedrooms, 1½ bathrooms, and a balcony

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 $161.1k $51.00
− Vacancy −$3.1k −$0.97
EGI $158.0k $50.03
− OpEx −$47.4k −$15.01
NOI $110.6k $35.02
3,158 SF · lease $51.00/SF/yr · vacancy 1.90% · expense 30.00%

Alternative Uses

Best Use
Multifamily LT 5
$1.58M
$1.38M – $1.84M (±1% cap)
NOI $110,599 @ 7.0% cap · market cap 6.18%
Second Best
Apartment 5plus
$1.38M
$1.21M – $1.61M (±1% cap)
NOI $96,410 @ 7.0% cap · market cap 5.39%
Theoretical Best
Specialty Retail
$2.61M
$2.29M – $3.05M (±1% cap)
NOI $183,038 @ 7.0% cap · market cap 10.23%
Zoning and permitted uses should be independently verified with authorities.

Property Analytics

Current Use

Duplexes

Suggested Use

Top Pick Law Firm Parking Lot & Garage Real Estate Agency Hotel & Motel Bar & Pub Catering Service

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

Multi-tenant
Tenancy

Location Intelligence

Trade Area within ½ mile

1,781
Businesses Nearby

Demographics for 11228, NY

45,906
Population
16,336
Households
2.8
Avg Household Size
41
Median Age
37%
College-Educated
80%
High-School Grad
1.5 sq mi
ZIP Area
30,604
Density / Sq Mi
$80,737
Median Household Income
$47,062
Median Earnings
$1,828
Median Rent
$1,131,700
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 - Two separate residences provide six bedrooms, multiple baths, private entrances, and flexible living arrangements.
Where is this duplex located?
The property is located at 217 Bay 10th St Brooklyn, NY.
What is the asking price?
The asking price for this property is $1,790,000.
What are key features of this property?
This property features: Detached two‑family property built in 1920; First‑floor residence with 3 bedrooms and 1¾ bathrooms; Second‑floor residence with 3 bedrooms, 1½ bathrooms, and a balcony
More about this property
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