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40 Clarkson Avenue
Last updated on Feb 5, 2026

40 Clarkson Avenue

Currently, 2 apartments are for sale.

40 Clarkson Avenue Location Map
Unit #
Beds
Baths
Size
Price / Ft2
Price
Listed on
Days on Market
Unit #
Beds
Baths
Size
Closing Price
Price / Ft2
Asking Price
Sold on
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Overview of 40 Clarkson Avenue

40 Clarkson Avenue was built in 1938 and has a total of 78 apartments. Located in Prospect Lefferts Gardens, 40 Clarkson Avenue is very close to the B and Q subway lines.

There are currently 2 apartments for sale at 40 Clarkson Avenue, ranging in price from $599,800 to $645,000. The most recent closing in the building was in July 2025 - a one bedroom that closed for $615,000.

Similar nearby buildings include 55 Parade Place, 25 Parade Place, 70 Lenox Road and 416 Ocean Avenue. See more ->

Doorman
None
Type
Co-op
Year Built
1938
Apartments
Floors
6
Neighborhood
Min Down
20%

Amenities

  • Intercom
  • Elevator
{ "key" : "AIzaSyDquABdSLhathmwfnoTcYwA1BY6coZZyZk", "lat": 40.6546, "lng": -73.95832, "marker": { "icon": "https://img3.cityrealty.com/neo/i/w/amenities/base.png" } }

  1. B
  2. Q
at Ocean Ave and Parkside Ave 0.17 miles
  1. 2
  2. 5
at Nostrand Ave 0.45 miles

Broker & Buyer Comments

This "well-maintained" residential building offers "hassle-free living" with its attentive super and central laundry facilities. Located in a "prime spot" just "two blocks from Prospect Park," residents enjoy "easy Manhattan access" via the nearby Q train. Pet-friendly environment makes this a "comfortable home" for both humans and their feline companions.

Sales History

Price/Room (Est)

Why are we displaying the estimated price per room?

For some co-ops, instead of price per square foot, we use an estimate of the number of rooms for each sold apartment to chart price changes over time. This is because many co-op listings do not include square footage information, and this makes it challenging to calculate accurate square-foot averages.

By displaying the price per estimated room count, we are able to provide a more reliable and consistent metric for comparing sales in the building. While we hope that this gives you a clearer sense of price trends in the building, all data should be independently verified. All data provided are only estimates and should not be used to make any purchase or sale decision.

Price/Ft2 (Est)
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Sales Summary

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Sales History by Apartment Size

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Pricing Comparison of Similar Buildings

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Editorial Coverage

Alternate Addresses

  • 32 Clarkson Avenue
  • 34 Clarkson Avenue
  • 36 Clarkson Avenue
  • 38 Clarkson Avenue
One Wall Street
at the southeast corner of Broadway
Financial District
Modern living, classic elegance. A visionary transformation of a downtown art deco masterpiece. 100,000 SF of amenities | Buyer incentives | Move-in ready
Learn More