| Primary address | 644 Hillside Court, Uniondale |
| Zip code | 11553 |
| County | Nassau |
| Town/City | Hempstead |
| Village (swiss code) | None (unincorporated town) |
| Parcel ID | 36-153-657 |
View detailed information on past sales, title documents and property taxes, including the assessed market value, in their dedicated tabs.
| Tax class | Register |
| Current property tax | $9,006 |
| Building sqft | 1,260 |
| Building class | One Family Year - Round Residence (210.01) |
| Land | Primary site |
| Topography | Level |
| Acreage | 0.092 |
| Buildings on lot | 1 |
| Year built | 1959 |
| Stories | 1 |
| Style | Cape |
| Rooms | 7 |
| Bathrooms | 2 |
| Attic | Full |
| Basement | Full |
| Exterior wall | Alum/Vinyl |
| Heating type | Central |
| Heating system | Hot water |
| Zoning district | Register (See more on map) |
| 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:
644 Hillside Court, Uniondale, NY 11553 was built in 1959 and has a total of 1,260 square feet.
What is the assessed value of 644 Hillside Court, Uniondale, NY 11553 and the property tax paid?Assessed at $402, the tax amount paid for 644 Hillside Court, Uniondale, NY 11553 is $9,614.
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 644 Hillside Court, Uniondale, including title documents, transfer conditions, mortgages and liens.
Access detailed property tax data for 644 Hillside Court, Uniondale, NY 11553. Tax information included: property tax, market value and assessed value, exemptions, abatements, and assessment history.
| Tax year | 2026 |
| Base tax | $9,614 |
| Current property tax | $9,007 |
| Tax class | Register |
| Market value | $402,000 |
| Assessed value | $402 |
Here's the assessment & property tax history for 644 Hillside Court, 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 | $402,000 | $402 | 2391.557 | $9,614 | +3.64% |
| 2025 | $402,000 | $402 | 2307.581 | $9,276 | -1.62% |
| 2024 | $401,978 | $402 | 2345.63 | $9,429 | -4.19% |
| 2023 | $402,000 | $402 | 2448.289 | $9,842 | -10.49% |
| 2022 | $402,000 | $402 | 2735.064 | $10,995 | -11.36% |
The complete history of permits filed for 644 Hillside Court, 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 644 Hillside Court, 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 644 Hillside Court, 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) |
|---|---|---|---|---|---|
| Pat Kam School & Early Childhood Center | NR | Private | PK, K-5 | 126 | 0.45 |
| Pat Kam School & Early Childhood Center | NR | Private | PK, K-5 | 126 | 0.45 |
| Northern Parkway Elementary School | 5 | Public | PK, K-5 | 543 | 0.58 |
| Northern Parkway Elementary School | 5 | Public | PK, K-5 | 543 | 0.58 |
| Community Academic Prep | NR | Private | K-10 | 16 | 0.66 |
| Name | Rating | Type | Grade range | No of students | Distance to school (mi) |
|---|---|---|---|---|---|
| Community Academic Prep | NR | Private | K-10 | 16 | 0.66 |
| Lawrence Road Middle School | 3 | Public | 6-8 | 682 | 0.70 |
| Roosevelt Middle School | 5 | Public | 7-8 | 455 | 0.98 |
| Turtle Hook Middle School | 4 | Public | 6-8 | 669 | 0.99 |
| St Martin De Porres Marianist School | NR | Private | PK, K-8 | 427 | 1.07 |
| Name | Rating | Type | Grade range | No of students | Distance to school (mi) |
|---|---|---|---|---|---|
| Community Academic Prep | NR | Private | K-10 | 16 | 0.66 |
| Roosevelt High School | 3 | Public | 9-12 | 1,075 | 0.86 |
| Bundle of Joy Kindergarten | NR | Private | 0 | 1.07 | |
| Baldwin Senior High School | 8 | Public | 9-12 | 1,484 | 1.46 |
| Uniondale High School | 4 | Public | 9-12 | 2,080 | 1.50 |
Data provided by GreatSchools.org © 2025. All rights reserved.
Here are the neighbors for 644 Hillside Court, Uniondale.
| Address | Square feet | Purchase date | Purchase price |
|---|---|---|---|
| 603 Krull St, Uniondale | 1,978 | 06/11/2018 | |
| 634 Hillside CT, Uniondale | 820 | 04/17/2026 | $626,749 |
| 607 Hill St, Uniondale | 780 | 10/07/2005 | |
| 926 Nassau Rd, Uniondale | 4,934 | 12/15/1997 | $225,000 |
| 621 Krull St, Uniondale | 2,059 | 12/08/2010 | |
| 621 Hill St, Uniondale | 1,300 | 03/31/2003 | $260,000 |
| 617 Hill St, Uniondale | 760 | 11/11/2011 | $120,199 |
| 628 Hillside CT, Uniondale | 740 | 09/18/2013 | $125,000 |
| 607 Krull St, Uniondale | 824 | 06/10/1996 | $109,000 |
| 1044 Brookside Ave, Uniondale | 840 | 03/11/2005 | $250,000 |
| 643 Hill St, Uniondale | 1,346 | 03/29/2002 | $195,000 |
| 625 Hill St, Uniondale | 914 | 05/23/2023 | $300,000 |
| 591 Krull St, Uniondale | 1,359 | 09/13/2024 | |
| 633 Hill St, Uniondale | 682 | 03/27/2026 | $500,000 |
| 622 Hillside CT, Uniondale | 1,643 | 11/19/2024 | $510,000 |
| 613 Krull St, Uniondale | 2,009 | 06/01/2004 | |
| 617 Krull St, Uniondale | 1,560 | 07/22/2021 | $515,000 |
| 1040 Brookside Ave, Uniondale | 1,100 | 01/27/2026 | $694,000 |
| 1041 Adams St, Uniondale | 1,488 | 10/17/2005 | $386,000 |
| 611 Hill St, Uniondale | 1,520 | 03/12/2021 | $565,000 |