Interested in learning more about the building? There are many great amenities and features for residents in the building. For those who love to work out, there is a fitness center. Separately, the building has a pool! Which is great those who want low-impact workout or those with children! See the full transaction history for 2423 Union Boulevard below.
Islip, where 2423 Union Boulevard is located, has a median asking price of $267,990 for co-op buildings. For interested buyers, that means the building's median asking price is around 1.00% 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
Exterior
Parking
Facilities
Location
Pet Policy
Swimming Pool
Outdoor Space
14 Past Sales
| Date | Unit | Beds | Baths | Sqft | Price | Closed | Listed By |
|---|---|---|---|---|---|---|---|
|
06/18/2026
|
2 Bed
|
1 Bath
|
875 ft²
|
$299,000
2 Bed
1 Bath
875 ft²
|
$299,000
08/05/2026
|
Danielle Villalba
BERKSHIRE HATHAWAY
| |
|
10/07/2025
|
2 Bed
|
1 Bath
|
875 ft²
|
$335,000
2 Bed
1 Bath
875 ft²
|
-
-
|
Edward Schmidt
Douglas Elliman Real Estate
| |
|
08/28/2025
|
1 Bed
|
1 Bath
|
903 ft²
|
$239,999
1 Bed
1 Bath
903 ft²
|
-
-
|
Judith Black MRP
Cato Realty Inc
| |
|
08/15/2024
|
1 Bed
|
1 Bath
|
-
|
$250,000
1 Bed
1 Bath
|
-
-
|
Andrew-Paul Ragusa
Keller Williams Realty Greater
| |
|
02/08/2024
|
1 Bed
|
1 Bath
|
-
|
$260,000
1 Bed
1 Bath
|
-
-
|
Andrew-Paul Ragusa
Keller Williams Realty Greater
| |
|
06/02/2022
|
1 Bed
|
1 Bath
|
-
|
$219,900
1 Bed
1 Bath
|
$245,000
+11.41%
08/10/2022
|
Matthew Carter
LAFFEY REAL ESTATE
| |
|
11/04/2020
|
2 Bed
|
1 Bath
|
-
|
$180,000
2 Bed
1 Bath
|
$182,000
+1.11%
04/19/2021
|
Christine Drago
Exit Realty Achieve
| |
|
02/28/2019
|
1 Bed
|
1 Bath
|
825 ft²
|
$149,000
1 Bed
1 Bath
825 ft²
|
$149,000
06/03/2019
|
Richard Fusco
Coldwell Banker American Homes
| |
|
02/25/2018
|
1 Bed
|
1 Bath
|
-
|
$89,000
1 Bed
1 Bath
|
$85,000
-4.49%
06/14/2018
|
Richard Fusco
Coldwell Banker American Homes
| |
|
09/10/2017
|
1 Bed
|
1 Bath
|
825 ft²
|
$132,000
1 Bed
1 Bath
825 ft²
|
$123,000
-6.82%
01/05/2018
|
Richard Fusco
Coldwell Banker American Homes
| |
|
01/17/2017
|
2 Bed
|
1 Bath
|
-
|
$142,000
2 Bed
1 Bath
|
$140,000
-1.41%
06/12/2017
|
Jeffrey Dawson CBR
Coldwell Banker American Homes
| |
|
10/18/2016
|
1 Bed
|
1 Bath
|
-
|
$114,000
1 Bed
1 Bath
|
$107,000
-6.14%
04/13/2017
|
Richard Fusco
Coldwell Banker American Homes
| |
|
06/07/2015
|
1 Bed
|
1 Bath
|
-
|
$95,000
1 Bed
1 Bath
|
$88,000
-7.37%
01/25/2016
|
James A. Balletta GRI
Lex Realty Inc
| |
|
05/21/2012
|
2 Bed
|
1 Bath
|
-
|
$138,900
2 Bed
1 Bath
|
$128,000
-7.85%
04/19/2013
|
Melvin Soto
Long Island Property Shoppe
|
About Islip
Interested in buying or selling?
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Phone: 425-283-2930
Address: 335 Madison Avenue, New York, NY 10017