| Primary address | 320 California Avenue, Uniondale |
| Zip code | 11553 |
| County | Nassau |
| Town/City | Hempstead |
| Village (swiss code) | None (unincorporated town) |
| Parcel ID | 34-489-514 |
View detailed information on past sales, title documents and property taxes, including the assessed market value, in their dedicated tabs.
| Building sqft | 1,605 |
| Building class | Two Family Year - Round Residence (220.01) |
| Land | Primary site |
| Topography | Level |
| Acreage | 0.12 |
| Buildings on lot | 1 |
| Year built | 1952 |
| Stories | 1.5 |
| Style | Cape |
| Rooms | 7 |
| Bathrooms | 2 |
| Attic | None |
| Basement | Full |
| Exterior wall | Frame |
| Heating type | Central |
| Heating system | Hot water |
| School district | Uniondale UFSD |
View more neighborhood information such as transportation, nearby schools and risk designations in the dedicated tab.
Property reports include comprehensive occupancy, improvement and development information (where available).
Create a free account to access valuable data points such as:
320 California Avenue, Uniondale, NY 11553 was built in 1952 and has a total of 1,605 square feet.
What is the assessed value of 320 California Avenue, Uniondale, NY 11553 and the property tax paid?Assessed at $435, the tax amount paid for 320 California Avenue, Uniondale, NY 11553 is $10,103.
When was 320 California Avenue, Uniondale, NY 11553 last sold?320 California Avenue, Uniondale, NY 11553 was last sold in 01/11/2005.
How many residential units does this building have?This building has 2 residential unit(s).
View detailed property contacts like owners, building management, representatives from permits and tenants with a free account.
Create a free account to view the complete sales history for 320 California Avenue, Uniondale, including title documents, transfer conditions, mortgages and liens.
| Purchase date | Purchase price | Buyer name | Seller name |
|---|---|---|---|
| 03/17/1994 | $160,000 | Register | Register |
To view the complete history of deeds, mortgages, assignments of leases and rents, and more, sign up for free. Available data goes back to 1966.
R: Recorded date
D: Document date
Access detailed property tax data for 320 California Avenue, Uniondale, NY 11553. Tax information included: property tax, market value and assessed value, exemptions, abatements, and assessment history.
| Tax year | 2026 |
| Property tax | $10,104 |
| Tax class | Register |
| Market value | $435,000 |
| Assessed value | $435 |
Here's the assessment & property tax history for 320 California Avenue, Uniondale, including the evolution of the total tax rate and corresponding property tax.
| Year | Market value | Assessment value | Total tax rate | Property tax | Year over year change |
|---|---|---|---|---|---|
| 2026 | $435,000 | $435 | 2322.677 | $10,104 | +2.65% |
| 2025 | $435,000 | $435 | 2262.781 | $9,843 | -1.46% |
| 2024 | $435,564 | $435 | 2296.361 | $9,989 | -4.31% |
| 2023 | $435,000 | $435 | 2399.697 | $10,439 | -10.46% |
| 2022 | $435,000 | $435 | 2680.112 | $11,658 | -11.48% |
The complete history of permits filed for 320 California Avenue, Uniondale, including new construction or demolition permits, plus any work pertaining to plumbing, heating and sprinkler systems is available with a free account. Available data goes back to 1990.
Access a detailed real estate market overview of Hempstead so you can assess current trends, home values, types of properties sold and transaction volume. View the median home sale price in Hempstead and compare it to other neighborhoods in Nassau County.
Check out recently sold homes in Hempstead and see how their prices compare.
Create a free account to unlock extended information for 320 California Avenue, Uniondale, including whether it's located in FEMA flood zones, floodways or special flood hazard areas, as well as the Coastal barriers resources system area (COBRA).
| FEMA flood zone(s) | X (See more on map) |
Access the detailed traffic volume map for 320 California Avenue, Uniondale to see estimated average daily traffic on streets surrounding the property as well as the types of properties in its vicinity.
| View daily traffic map |
| Name | Rating | Type | Grade range | No of students | Distance to school (mi) |
|---|---|---|---|---|---|
| California Avenue Elementary School | 4 | Public | PK, K-5 | 663 | 0.20 |
| California Avenue Elementary School | 4 | Public | PK, K-5 | 663 | 0.20 |
| Success Express Learning Ct. | NR | Private | PK, K-6 | 0 | 0.31 |
| Success Express Learning Ct. | NR | Private | PK, K-6 | 0 | 0.31 |
| St Martin De Porres Marianist School | NR | Private | PK, K-8 | 427 | 0.35 |
| Name | Rating | Type | Grade range | No of students | Distance to school (mi) |
|---|---|---|---|---|---|
| St Martin De Porres Marianist School | NR | Private | PK, K-8 | 427 | 0.35 |
| Hanc - Middle & High School | NR | Private | 7-12 | 390 | 0.87 |
| Kellenberg Memorial High School | NR | Private | 6-12 | 2,549 | 1.01 |
| Turtle Hook Middle School | 4 | Public | 6-8 | 669 | 1.14 |
| Alverta B Gray Schultz Middle School | 3 | Public | 7-8 | 938 | 1.16 |
| Name | Rating | Type | Grade range | No of students | Distance to school (mi) |
|---|---|---|---|---|---|
| Hanc - Middle & High School | NR | Private | 7-12 | 390 | 0.87 |
| Uniondale High School | 4 | Public | 9-12 | 2,080 | 0.88 |
| Kellenberg Memorial High School | NR | Private | 6-12 | 2,549 | 1.01 |
| Academy Charter School-Uniondale | 7 | Charter | K-7, 9-11 | 1,272 | 1.35 |
| Academy Charter School | 8 | Charter | K-12 | 1,880 | 1.57 |
Data provided by GreatSchools.org © 2025. All rights reserved.
Here are the neighbors for 320 California Avenue, Uniondale.
| Address | Square feet | Purchase date | Purchase price |
|---|---|---|---|
| 315 Bedford Ave, Uniondale | 1,884 | 07/09/2015 | $350,000 |
| 312 California Ave, Uniondale | 1,250 | ||
| 489 Midwood St, Uniondale | 1,343 | 12/02/2013 | $275,000 |
| 297 Bedford Ave, Uniondale | 1,128 | 07/17/2018 | $375,000 |
| 291 Bedford Ave, Uniondale | 1,421 | 07/21/2025 | |
| 284 Bedford Ave, Uniondale | 1,075 | ||
| 306 California Ave, Uniondale | 1,649 | 06/15/2010 | |
| 298 California Ave, Uniondale | 869 | 04/11/1997 | $122,000 |
| 292 California Ave, Uniondale | 1,260 | 01/05/2009 | |
| 288 California Ave, Uniondale | 932 | 12/14/2010 | |
| 285 Bedford Ave, Uniondale | 1,713 | 05/26/2016 | $395,000 |
| 275 Bedford Ave, Uniondale | 1,600 | 10/25/2018 | $548,000 |
| 352 Clarendon Rd, Uniondale | 1,111 | 05/14/2024 | |
| 473 Midwood St, Uniondale | 1,485 | 11/20/1998 | $158,000 |
| 307 Bedford Ave, Uniondale | 1,443 | 08/20/2024 | $575,000 |
| 364 Clarendon Rd, Uniondale | 1,600 | 03/25/2015 | |
| 301 Bedford Ave, Uniondale | 1,286 | ||
| 273 Hawthorne Ave, Uniondale | 1,254 | 05/29/2002 | $240,000 |
| 348 Clarendon Rd, Uniondale | 1,576 | 06/29/2018 | $415,000 |
| 290 Bedford Ave, Uniondale | 912 | 04/19/2011 |