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318 21st StreetBrooklyn, NY 11215

For Sale

$1,750,000

Smart Buyer Rebate $21,875

Bring your contractor or architect! Create two income producing rental units, or the single family home of your dreams! This 17" wide Greenwood Heights two unit townhouse sits on a 100" lot, and could potentially be expanded by adding an extension or another level. The house generated steady rental income for decades, and is now being delivered vacant. Its current configuration is a lower garden duplex with 3BR/1.5BA and an upper 1.5BR/1BA floor-through unit.

Ideally located in the charming enclave of Greenwood Heights, 318 21st Street is minutes from Green-Wood Cemetery, wonderful dining and entertainment options, PS 10 and is convenient to several public transportation options.

Listed by Tyson Lewis

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Compass

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(917) 716-7361

Last updated April 02, 2026

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Source: REBNY #RLS20080846

RLS Data display by Prevu Real Estate LLC

Listing Facts

  • TypeMulti-family
  • NeighborhoodGreenwood Heights
  • Bedrooms5
  • Bathrooms2.5
  • Days on Prevu3
  • Taxes$4,608/year
  • Size2,527 sqft
  • Price per sqft$693

Amenities

  • Private Outdoor Space

Location

Mortgage Calculator

Listing History

04/01/2026
Listed by Compass
$1,750,000

Estimated Closing Costs

Total
$61,825
Attorney Fees
$4,000
NYC Mansion Tax
$17,500
Title Insurance
$7,875
Bank Attorney
$1,500
Mortgage Recording Tax
$26,950
Other Closing Costs
$4,000

Estimated closing costs are based on the list price of $1,750,000 and a 20% downpayment. These estimates are for indicative purposes only. Actual closing costs may vary for each transaction. See the Closing Costs Calculator for calculations specific to your situation.

Property Details for 318 21st Street

Association

Amenities

  • Pets Allowed: Building No, No

Exterior

Construction

  • Number Of Units Total: 2
  • Stories: 3
  • Stories Total: 2
  • Structure Type: House, Multi Family
  • Year Built: 1940
  • Entry Level: 1

Features

  • Patio And Porch Features: Patio

Measurements

  • Building Area Total: 2,527
  • Building Area Units: SquareFeet
  • Lot Size Dimensions: 17
  • Lot Size Units: SquareFeet

Financial

Taxes

  • Tax Annual Amount: $4,608.00

Interior

Features

  • Fireplace Features: Decorative
  • Fireplace: Yes
  • Fireplaces Total: 1
  • Flooring: Hardwood, Tile

Measurements

  • Living Area: 2,527
  • Living Area Units: SquareFeet

Rooms

  • Bathrooms Full: 2
  • Bathrooms Half: 1
  • Bathrooms Total Integer: 3
  • Bedrooms Total: 5
  • Rooms Total: 10

Other

Location

  • City Region: Brooklyn
  • Subdivision Name: Greenwood Heights
  • Tax Block: 00898
  • Tax Lot: 0017

Utilities

Equipment

  • Heating: Baseboard, Natural Gas
  • Has Heating: Yes
  • Laundry Features: In Unit, See Remarks

Frequently Asked Questions

How many bedrooms and bathrooms does this multi-family home have?

There are 5 bedrooms and 2.5 bathrooms in this multi-family home at 318 21st Street.

What are the annual taxes for 318 21st Street?

Annual taxes for this multi-family home are estimated at $4,608.

How does 318 21st Street compare to other multi-family homes in Greenwood Heights?

This multi-family home is listed 22% below the average price for multi-family homes in Greenwood Heights and has been on the market for 70 less days than the typical home in this area.

What is the square footage on this multi-family home?

According to the MLS, this listing is 2,527 sqft.

318 21st Street is a 5-bedroom, 2.5-bath multi-family home for sale in Brooklyn NY 11215. Listed on Prevu for 3 days at $1,750,000. This property features 2,527 square feet of living space, located in Greenwood Heights. The median listing price for multi-family homes in this area is $1,425,000. Property amenities include private outdoor space. View other multi-family home listings in Brooklyn.

RLS Data display by Prevu Real Estate LLC The Registrant acknowledges each other RLS Broker's ownership of, and the validity of their respective copyright in, the Exclusive Listings that are transmitted over the RLS. The information is being provided by RLS at REBNY Listing Service, Inc. Information deemed reliable but not guaranteed. Information is provided for consumers' personal, non-commercial use, and may not be used for any purpose other than the identification of potential properties for purchase. This information is not verified for authenticity or accuracy and is not guaranteed and may not reflect all real estate activity in the market. 2026 RLS at REBNY Listing Service, Inc. All rights reserved. Based on information from the Real Estate Board of New York and/or other sources. This information is not verified for authenticity or accuracy and is not guaranteed and may not reflect all real estate activity. 2026 The Real Estate Board of New York, Inc., All rights reserved.

Full MLS Disclaimers

Rebate estimate is indicative only and based on listing price and estimated buyer's agent commission paid by owner, if applicable. Final rebates are subject to Terms of Use and may vary due to final negotiated transaction terms.