Prevu by reAlpha
BuySellBlogBrowse Listings

7609 4th Avenue B1Brooklyn, NY 11209

For Sale

$488,000

Smart Buyer Rebate - Ask

Castle Court Co-op is located a few steps away from the 77th Street R-train and all the shops and restaurants on both Third and Fifth avenues. This charming two-bedroom corner co-op in a classic, beautifully maintained, pet-friendly co-op includes: a private garden/sitting area, a live-in super, bike storage, a gym, and a renovated laundry room; sublet ok after two years with board approval. The charming two-bedroom features 9+’ high ceilings, oversized South-facing six windows, and beautifully refinished hardwood floors.
Located on the 2nd floor, This Apartment Offers Rare, extremely LOW monthly maintenance of $995.25 (heat, water & real estate taxes included) – Pets are welcome (dog under 25 lbs). This apartment is not to be missed.

Listed by Keiko Matsumura

·

Compass

·

(646) 327-1121

Last updated June 05, 2026

·

Source: REBNY #RLS20093849

RLS Data display by Prevu Real Estate LLC

Listing Facts

  • TypeCo-op
  • NeighborhoodBay Ridge
  • Bedrooms2
  • Bathrooms1
  • Days on Prevu18
  • HOA/Maint. Fees$995/month

Amenities

  • Washer/Dryer
  • Pets Allowed

Location

Mortgage Calculator

Listing History

05/28/2026
Listed by Compass
$488,000

Estimated Closing Costs

Total
$9,500
Attorney Fees
$4,000
Bank Attorney
$1,500
Other Closing Costs
$4,000

Estimated closing costs are based on the list price of $488,000 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 7609 4th Avenue B1

Association

Amenities

  • Pets Allowed: Building Yes

Fees

  • Association Fee: $995.00 Monthly

Exterior

Construction

  • Number Of Units Total: 82
  • Stories Total: 6
  • Structure Type: Multi Family
  • Year Built: 1927
  • Entry Level: 2

Features

  • Building Features: Elevator(s)

Measurements

  • Lot Size Dimensions: 142
  • Lot Size Units: SquareFeet

Financial

Taxes

  • Parcel Number: 05951-0001-07609-000-00000B1

Interior

Features

  • Appliances: Dryer, Washer
  • Flooring: Hardwood

Measurements

  • Living Area Units: SquareFeet

Rooms

  • Bathrooms Full: 1
  • Bathrooms Total Integer: 1
  • Bedrooms Total: 2
  • Rooms Total: 4

Other

Location

  • City Region: Brooklyn
  • Subdivision Name: Bay Ridge
  • Tax Block: 05951
  • Tax Lot: 0001

Utilities

Equipment

  • Heating: Natural Gas
  • Has Heating: Yes
  • Laundry Features: Common Area
  • Other Equipment: Intercom

Frequently Asked Questions

How many bedrooms and bathrooms does this co-op have?

There are 2 bedrooms and 1 bathroom in this co-op at 7609 4th Avenue B1.

Are pets allowed at 7609 4th Avenue?

Yes, 7609 4th Avenue allows pets. Check the Property Details for any relevant restrictions.

How does 7609 4th Avenue B1 compare to other co-ops in Bay Ridge?

This co-op is listed 19% above the average price for co-ops in Bay Ridge and has been on the market for 68 less days than the typical home in this area.

7609 4th Avenue B1 is a 2-bedroom, 1-bath co-op for sale in Brooklyn NY 11209. On Prevu for 18 days at $488,000. This home is located in Bay Ridge. The median listing price for co-ops in this area is $569,000. Additional amenities include pets allowed and washer/dryer. View other co-op 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.