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Semi-Detached Home with Private Backyard

3217 Avenue K Brooklyn, NY 11210

Claim this Listing
For Sale
$1,176,000

MULTI_FAMILY - Other - Brooklyn, NY

Property size:
2,156 SF
Lot size:
0.05 Acres
Price / SF:
$545/SF
Added:
May 29, 2026
Days on Market:
43
Last Refresh:
Jul 10 at 8:06 pm

Property Features for 3217 Avenue K

General Information

Property type
Residential Multi Family
Property subtype
Other
Bedrooms
4
Bathrooms
2
Rooms
Bathroom 2, Bedroom 2, Bathroom 1, Bedroom 4, Laundry Room, Bedroom 1, Bedroom 3
Parking features
Driveway
Patio and Porch features
Porch
Interior features
Entrance Foyer
Fencing
Fenced
Standard status
Active
Size
2,156 SF
Lot size
0.05 Acres

Taxes and HOA fees

Tax Year
2025
Tax Annual Amount
648

Utilities

Heating system
Zoned, Natural Gas, Electric (Heating), Forced Air, Steam
Water source
Public

Building Details

Year built
1925
Floors in Building
2
Flooring type
Hardwood, Vinyl, Laminate, Linoleum, Stone
Building materials
Stucco
Roof type
Asphalt
Architectural style
Other

Listing agent Jack Menashe

Listing office BROOKLYN RESIDENTIAL REAL ESTATE SERVICES LLC 109 AVE N, BROOKLYN, NY

Listing date May 29, 2026

MLS# 11797514 Listing URL

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.

This semi-detached home offers a bright, functional interior with an oversized front porch and strong natural light from a southern exposure. The layout includes a large open living/dining area, a kosher kitchen with a breakfast bar, and four upstairs bedrooms served by 2.5 baths. A finished basement provides additional flexible space, including a laundry area, a play area, and a full bathroom with steam. Updates include split units throughout, along with gas heat. Outside, the property includes a private backyard, while the concrete/stucco exterior and pitched roof support added attic storage.

Located in Midwood/Flatbush on Avenue K, the home sits on a 20 x 100 lot and includes a wide shared driveway. Built in 1925, it is currently described as a residence with the listed building dimensions and zoning details of R4 with FAR of .73/.75.

For buyers seeking a move-in-ready, fully updated home layout with multiple bedrooms and meaningful added lower-level space, this property combines everyday living areas with dedicated basement rooms and an outdoor backyard. The presence of split units throughout, gas heat, and a steam-equipped bath are practical considerations for day-to-day comfort.

Key Highlights

  • Semi‑detached Midwood home (Flatbush Ave K) built in 1925 with concrete/stucco exterior and pitched roof
  • 4 upstairs bedrooms and 2.5 baths, plus an entrance foyer
  • Finished basement includes a laundry area, play area, and a full bathroom with steam

Local Financial Insights For Apartment 5plus

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 $122.1k $56.64
− Vacancy −$2.4k −$1.13
EGI $119.7k $55.51
− OpEx −$53.9k −$24.98
NOI $65.8k $30.53
2,156 SF · lease $56.64/SF/yr · vacancy 2.00% · expense 45.00%

Alternative Uses

Best Use
Apartment 5plus
$940.3K
$822.8K – $1.10M (±1% cap)
NOI $65,820 @ 7.0% cap · market cap 5.60%
Second Best
—
—
no second resolved use
Theoretical Best
Specialty Retail
$1.79M
$1.56M – $2.08M (±1% cap)
NOI $124,962 @ 7.0% cap · market cap 10.63%
Zoning and permitted uses should be independently verified with local authorities.

Property Analytics

Property Profile Location Intelligence

Current Use by Public Records

Single family properties

Suggested Use

Law Firm Real Estate Agency Parking Lot & Garage Gym & Fitness Center Bar & Pub Spa & Massage Center Acupuncture Skin Care Clinic (Bike/Boat/Book/etc) Store Carpet & Flooring Store

Zoning and permitted uses should be independently verified with local authorities.

FAQs

What type of property is this?
Single family property - Semi-detached home near Flatbush with bright living space, finished basement, and private outdoor area.
Where is this single family property located?
The property is located at 3217 Avenue K Brooklyn, NY.
What is the asking price?
The asking price for this property is $1,176,000.
What are key features of this property?
This property features: Semi‑detached Midwood home (Flatbush Ave K) built in 1925 with concrete/stucco exterior and pitched roof; 4 upstairs bedrooms and 2.5 baths, plus an entrance foyer; Finished basement includes a laundry area, play area, and a full bathroom with steam
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