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9921 4th Avenue 3B, Brooklyn NY 11209
9921 4th Avenue 3B, Brooklyn NY 11209
New York>Brooklyn>Bay Ridge

9921 4th Avenue 3BBrooklyn, NY 11209

For Sale

$550,000

Smart Buyer Rebate $1,250

Welcome to 9921 4th Avenue, Unit 3B, a sunfilled one-bedroom condo in a pet friendly, elevator, doorman building in Bay Ridge!

This bright and airy 3rd floor unit features a wall of oversized west-facing windows that fill the space with natural light throughout the day and stunning sunsets in the evening. The living/dining room is open and spacious with room for a formal dining room table and plenty of space for a home entertainment area and home office.

The kitchen features stainless steel appliances with plenty of cabinets and counter space and features an island with additional storage and barstool seating.

The spacious bedroom easily accommodates a king-size bed and has custom closets. A full bathroom with tub complete the unit.

Additional features include concrete subfloors to reduce noise, high ceilings, abundant storage and closet space.

This pet friendly, 24-hour doorman building includes an elevator, on-site laundry, private storage, a gym, and a spacious outdoor patio with built-in BBQ grills and bridge views perfect for entertaining.

The option to rent out the unit as an investment property provides added flexibility.

Ideally located near the subway, express bus, Shore Road Promenade, waterfront parks, dog runs, tennis and pickleball courts, and numerous shops and restaurants, this apartment is a must see! Call today to schedule your showing.

Listed by Gina Bartnik

·

Corcoran Group

·

(917) 572-9721

Listed by Kevin Bartnik

·

Corcoran Group

Last updated July 30, 2026

·

Source: REBNY #RLS20105183

RLS Data display by Prevu Real Estate LLC

Listing Facts

  • TypeCondo
  • NeighborhoodBay Ridge
  • Bedrooms1
  • Bathrooms1
  • Days on Prevu8
  • HOA/Maint. Fees$685/month
  • Taxes$4,812/year
  • Size826 sqft
  • Price per sqft$666

Amenities

  • Dishwasher

Location

Mortgage Calculator

Listing History

07/23/2026
Listed by Corcoran Group
$550,000

Estimated Closing Costs

Attorney Fees
$4,000
Title Insurance
$2,475
Bank Attorney
$1,500
Mortgage Recording Tax
$7,919
Other Closing Costs
$4,000
Total
$19,894

Estimated closing costs are based on the list price of $550,000 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 9921 4th Avenue 3B

Association

Amenities

  • Pets Allowed: Building No, No

Fees

  • Association Fee: $685.00 Monthly

Exterior

Construction

  • Number Of Units Total: 56
  • Stories: 1
  • Stories Total: 6
  • Structure Type: Mixed Use
  • Window Features: Window Treatments
  • Year Built: 1987
  • Entry Level: 3

Features

  • Building Features: Elevator(s), Fitness Center
  • View: City

Measurements

  • Lot Size Area: 22,035
  • Lot Size Dimensions: 195
  • Lot Size Units: SquareFeet

Financial

Taxes

  • Parcel Number: 06135-1018
  • Tax Annual Amount: $4,812.00

Interior

Features

  • Appliances: Cooktop, Dishwasher, Gas Cooktop, Gas Oven, Range, Refrigerator
  • Interior Features: Kitchen Island

Measurements

  • Living Area: 826
  • Living Area Units: SquareFeet

Rooms

  • Bathrooms Full: 1
  • Bathrooms Total Integer: 1
  • Bedrooms Total: 1
  • Rooms Total: 3

Other

Location

  • City Region: Brooklyn
  • Subdivision Name: Bay Ridge
  • Tax Block: 06135
  • Tax Lot: 7501

Utilities

Equipment

  • Cooling: Wall Unit(s)
  • Has Cooling: Yes
  • Heating: Wall Furnace
  • Has Heating: Yes
  • Laundry Features: Common Area

Frequently Asked Questions

How many bedrooms and bathrooms does this condo have?

There is 1 bedroom and 1 bathroom in this condo at 9921 4th Avenue 3B.

What are the annual taxes for 9921 4th Avenue 3B?

Annual taxes for this condo are estimated at $4,812.

How does 9921 4th Avenue 3B compare to other condos in Bay Ridge?

This condo is listed 24% below the average price for condos in Bay Ridge and has been on the market for 81 less days than the typical home in this area.

What is the square footage on this condo?

According to the MLS, this listing is 826 sqft.

9921 4th Avenue 3B is a 1-bedroom, 1-bath condo for sale in Brooklyn NY 11209. Available on Prevu for 8 days at $550,000. This home features 826 square feet of living space, located in Bay Ridge. The median listing price for condos in this area is $499,000. Property amenities include dishwasher. Browse more condo 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.