Hamilton Garden
is a Co-op
located 9902 3rd Avenue, in Bay Ridge, Brooklyn.
The building was first built in 1954 and is 72 years old.
The lot that the building was built on is 394 feet wide and 314 feet long.
The official lot area is listed as 42,700 square feet.
The building itself is 303 feet wide and 120 feet long.
In total, 9902 3rd Avenue has a total floor area of 141,464 square feet.
Of that, 121,464 square feet are used for residential purposes.
About 20,000 square feet of the building are used for commercial purposes.
Additionally, the building has a 20,000 square feet garage.
There are a total of 144 units. Of those, 144 are residential units.
9902 3rd Avenue has a total of 6 floors.
Thankfully, the building is equipped with elevator service.
Interested in learning more about the building? There are many great amenities and features for residents in the building. If you drive, rest assured! The building has its own garage, which would come in super-handy for parking! There are 112 closings on record, of which we have matching data for 22 listings. In the past 3 years, a listing in this building will typically remain on the market for about 206 days and tend to sell below the original asking price of $310,000 by 6.76%. Meaning, listings tend to sell at a median of $450 price per square foot. The transaction that took the longest to complete was unit 6P, listed on Apr 16, 2018 for $230,000. This particular unit ultimately sold 357 days later for $218,000. The most recent transaction was for unit 6Y, sold for $0 on Sep 26, 2023. Fun fact, the oldest transaction we have on record took place on Jun 24, 1968. See the full transaction history for Hamilton Garden below.
Bay Ridge, where 9902 3rd Avenue is located, has a median asking price of $369,999 for co-op buildings. Meanwhile, the building itself has a median asking price of $310,000. For interested buyers, that means the building's median asking price is around 0.16% below the neighborhood's median asking price for co-ops. Which is great news as a buyer may end up finding some relatively affordable units in this building compared to other co-op buildings in the neighborhood.
Unfortunately, there are currently no active listings within the building but our inventory of available units for sale is constantly updating in real time. Check back frequently for updates.
Interested in learning more about the building? There are many great amenities and features for residents in the building. If you drive, rest assured! The building has its own garage, which would come in super-handy for parking! There are 112 closings on record, of which we have matching data for 22 listings. In the past 3 years, a listing in this building will typically remain on the market for about 206 days and tend to sell below the original asking price of $310,000 by 6.76%. Meaning, listings tend to sell at a median of $450 price per square foot. The transaction that took the longest to complete was unit 6P, listed on Apr 16, 2018 for $230,000. This particular unit ultimately sold 357 days later for $218,000. The most recent transaction was for unit 6Y, sold for $0 on Sep 26, 2023. Fun fact, the oldest transaction we have on record took place on Jun 24, 1968. See the full transaction history for Hamilton Garden below.
Bay Ridge, where 9902 3rd Avenue is located, has a median asking price of $369,999 for co-op buildings. Meanwhile, the building itself has a median asking price of $310,000. For interested buyers, that means the building's median asking price is around 0.16% below the neighborhood's median asking price for co-ops. Which is great news as a buyer may end up finding some relatively affordable units in this building compared to other co-op buildings in the neighborhood.
Unfortunately, there are currently no active listings within the building but our inventory of available units for sale is constantly updating in real time. Check back frequently for updates.
Building Features
Parking
Garage Parking
Parking Waitlist
On-Street Parking
Facilities
Bike Room
Storage Available
Laundry Room
Laundry
Washer / Dryer Allowed
Accessibility
Elevators
Pet Policy
Dogs Allowed / Cats Allowed
Cats Allowed
Dogs Allowed
Outdoor Space
Garden
Exterior
Brick Exterior
Services
Virtual Doorman
Doorman
Condition
New Construction
41 Past Sales
| Date | Unit | Beds | Baths | Sqft | Price | Closed | Listed By |
|---|---|---|---|---|---|---|---|
|
11/09/2025
|
2 Bed
|
1 Bath
|
-
|
$489,000
2 Bed
1 Bath
|
$503,880
+3.04%
04/21/2026
|
laura kleinman
Compass
| |
|
01/07/2025
|
2 Bed
|
1 Bath
|
915 ft²
|
$469,000
2 Bed
1 Bath
915 ft²
|
$465,000
-0.85%
05/07/2025
|
Daniel Soldano
Prudential Douglas Elliman Real Estate
| |
|
05/16/2024
|
Studio
|
1 Bath
|
440 ft²
|
$279,999
Studio
1 Bath
440 ft²
|
-
-
|
Halyna Chyrva
IHome Realty Group LLC
| |
|
03/20/2024
|
Studio
|
1 Bath
|
450 ft²
|
$210,000
Studio
1 Bath
450 ft²
|
-
-
|
Xiao Hua Zhou
Re/Max Real Estate Professiona
| |
|
03/07/2024
|
1 Bed
|
1 Bath
|
-
|
$320,000
1 Bed
1 Bath
|
$320,000
07/11/2024
|
Kitt Bua
Corcoran Group
| |
|
02/26/2024
|
1 Bed
|
1 Bath
|
650 ft²
|
$330,000
1 Bed
1 Bath
650 ft²
|
$330,000
05/30/2024
|
Athena Salavantis
Compass
| |
|
11/16/2023
|
1 Bed
|
1 Bath
|
650 ft²
|
$315,000
1 Bed
1 Bath
650 ft²
|
-
-
|
Shira Gelman
IHome Realty Group LLC
| |
|
11/10/2023
|
1 Bed
|
1 Bath
|
750 ft²
|
$349,000
1 Bed
1 Bath
750 ft²
|
$335,000
-4.01%
05/09/2024
|
Marilee Pettet
Remax Edge
| |
|
08/26/2023
|
Studio
|
1 Bath
|
450 ft²
|
$249,000
Studio
1 Bath
450 ft²
|
-
-
|
Michael Davis
RE/MAX Elite
| |
|
08/10/2023
|
1 Bed
|
1 Bath
|
764 ft²
|
$345,000
1 Bed
1 Bath
764 ft²
|
-
-
|
Danielle Jabour
Jabour Realty Company
| |
|
04/06/2023
|
1 Bed
|
1 Bath
|
-
|
$355,000
1 Bed
1 Bath
|
$340,000
-4.23%
08/16/2023
|
Marykae Higgins
Coldwell Banker Reliable R E
| |
|
04/26/2022
|
1 Bed
|
1 Bath
|
750 ft²
|
$330,000
1 Bed
1 Bath
750 ft²
|
$320,000
-3.03%
08/16/2022
|
Kiyomi McCloskey
Keller Williams NYC
| |
|
03/02/2022
|
1 Bed
|
1 Bath
|
-
|
$355,000
1 Bed
1 Bath
|
$355,000
07/12/2022
|
Susan Chung
Compass
| |
|
12/18/2021
|
1 Bed
|
1 Bath
|
700 ft²
|
$349,000
1 Bed
1 Bath
700 ft²
|
-
-
|
Kathy Samaris
PECORARO REALTY
| |
|
12/18/2021
|
1 Bed
|
1 Bath
|
750 ft²
|
$348,000
1 Bed
1 Bath
750 ft²
|
-
-
|
George Chu
Ben Bay Realty Co of Bay Ridge
| |
|
12/18/2021
|
Studio
|
1 Bath
|
475 ft²
|
$225,000
Studio
1 Bath
475 ft²
|
$210,000
-6.67%
08/18/2022
|
Michael Guagliano
Ben Bay Realty Co of Bay Ridge
| |
|
11/13/2021
|
1 Bed
|
1 Bath
|
750 ft²
|
$340,000
1 Bed
1 Bath
750 ft²
|
$300,000
-11.76%
11/02/2022
|
Michael Reuben
RE/MAX Edge
| |
|
10/19/2021
|
Studio
|
1 Bath
|
450 ft²
|
$229,000
Studio
1 Bath
450 ft²
|
-
-
|
Vito Angelo
RE/MAX Real Estate Group
| |
|
06/09/2021
|
1 Bed
|
1 Bath
|
-
|
$359,888
1 Bed
1 Bath
|
$345,000
-4.14%
04/27/2022
|
Ilona Fatiadou
HOMES R US REALTY OF NY INC
| |
|
05/26/2021
|
Studio
|
1 Bath
|
450 ft²
|
$239,000
Studio
1 Bath
450 ft²
|
-
-
|
Louis M. Guida
Ben Bay Realty Co of Bay Ridge
| |
|
04/15/2021
|
1 Bed
|
1 Bath
|
800 ft²
|
$348,000
1 Bed
1 Bath
800 ft²
|
$348,000
08/17/2021
|
Alice Lee
| |
|
10/05/2020
|
1 Bed
|
1 Bath
|
800 ft²
|
$350,000
1 Bed
1 Bath
800 ft²
|
$351,500
+0.43%
03/31/2021
|
Kiyomi McCloskey
KWNYC Midtown
| |
|
10/02/2020
|
1 Bed
|
1 Bath
|
783 ft²
|
$389,000
1 Bed
1 Bath
783 ft²
|
$350,000
-10.03%
07/21/2021
|
Michael Fraulo
| |
|
04/11/2020
|
1 Bed
|
1 Bath
|
750 ft²
|
$365,000
1 Bed
1 Bath
750 ft²
|
$340,000
-6.85%
10/22/2020
|
Marilee Pettet
| |
|
03/09/2020
|
1 Bed
|
1 Bath
|
600 ft²
|
$269,000
1 Bed
1 Bath
600 ft²
|
-
-
|
-
| |
|
03/09/2020
|
Studio
|
1 Bath
|
483 ft²
|
$249,000
Studio
1 Bath
483 ft²
|
-
-
|
-
| |
|
02/28/2020
|
1 Bed
|
1 Bath
|
800 ft²
|
$355,000
1 Bed
1 Bath
800 ft²
|
$342,500
-3.52%
11/10/2020
|
Marilee Pettet
Remax Edge
| |
|
01/04/2020
|
Studio
|
1 Bath
|
-
|
$250,000
Studio
1 Bath
|
$230,000
-8.00%
10/21/2020
|
Steven Gerber
Corcoran Group
| |
|
06/12/2019
|
1 Bed
|
1 Bath
|
-
|
$299,000
1 Bed
1 Bath
|
$165,000
-44.82%
11/05/2014
|
Caterina V Smith
Compass
| |
|
09/17/2018
|
1 Bed
|
1 Bath
|
-
|
-
1 Bed
1 Bath
|
-
-
|
Michael Galicia
Century 21 American Homes
| |
|
05/30/2018
| |
Studio
|
1 Bath
|
-
|
-
Studio
1 Bath
|
-
-
|
-
|
|
04/20/2018
|
Studio
|
1 Bath
|
-
|
$215,000
Studio
1 Bath
|
$195,000
-9.30%
06/06/2018
|
Susan Chung
Compass
| |
|
08/11/2017
|
1 Bed
|
1 Bath
|
-
|
$265,000
1 Bed
1 Bath
|
$310,000
+16.98%
12/14/2017
|
Marie M. McFadden
Douglas Elliman
| |
|
02/21/2017
|
1 Bed
|
1 Bath
|
620 ft²
|
$318,000
1 Bed
1 Bath
620 ft²
|
$318,000
06/07/2017
|
Alvarado Singh
Compass
| |
|
10/13/2015
|
1 Bed
|
1 Bath
|
-
|
$269,000
1 Bed
1 Bath
|
-
02/18/2016
|
Emilia Kovacs
New Millennium Real Estate
| |
|
06/15/2015
|
1 Bed
|
1 Bath
|
800 ft²
|
$279,000
1 Bed
1 Bath
800 ft²
|
$275,000
-1.43%
01/07/2016
|
Diane Henning
Corcoran Group
| |
|
05/12/2014
|
1 Bed
|
1 Bath
|
600 ft²
|
$169,000
1 Bed
1 Bath
600 ft²
|
-
-
|
Marilee Pettet
Remax Edge
| |
|
04/28/2014
|
Studio
|
1 Bath
|
-
|
$170,000
Studio
1 Bath
|
-
-
|
Magdalena Ferenc
Corcoran Group
| |
|
11/13/2013
|
2 Bed
|
1 Bath
|
1030 ft²
|
$499,000
2 Bed
1 Bath
1030 ft²
|
$473,000
-5.21%
08/18/2014
|
Renee Dorsa
Dorsa Group Realty
| |
|
04/03/2013
|
2 Bed
|
1 Bath
|
-
|
$355,000
2 Bed
1 Bath
|
$355,000
09/12/2013
|
Ariel J Shwedel
The Corcoran Group
| |
|
11/28/2012
|
1 Bed
|
1 Bath
|
-
|
$229,000
1 Bed
1 Bath
|
-
-
|
David Chi
Elliman
|
Building Info
Data used for valuation calculations is provided by RealtyHop, and other third party sources
Phone: 425-283-2930
Address: 335 Madison Avenue, New York, NY 10017