| Primary address | 18 Alexander Avenue, Farmingdale |
| Zip code | 11735 |
| County | Suffolk |
| Municipality | Babylon |
| Parcel ID | 31-1-28 |
View detailed information on past sales, title documents and property taxes, including the assessed market value, in their dedicated tabs.
| Sale date | 04/09/2025 |
| Sale price | $751,050 |
| Arm's length | Register |
| Property tax | $10,401 |
| Building sqft | 904 |
| Building class | Two Family Year-Round Residence (220) |
| Acreage | 0.248
|
| Year built | 1929 |
| Units | 2 |
| Bathrooms | 1 |
| Zoning district | Register |
| School district | Half Hollow Hills |
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:
18 Alexander Avenue, Farmingdale, NY 11735 was built in 1929 and has a total of 904 square feet.
What is the assessed value of 18 Alexander Avenue, Farmingdale, NY 11735 and the property tax paid?Assessed at $3,530, the tax amount paid for 18 Alexander Avenue, Farmingdale, NY 11735 is $10,400.
When was 18 Alexander Avenue, Farmingdale, NY 11735 last sold and what was the last sale price?18 Alexander Avenue, Farmingdale, NY 11735 was last sold in 04/09/2025 for $751,050.
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 18 Alexander Avenue, Farmingdale, including title documents, transfer conditions, mortgages and liens.
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 18 Alexander Avenue, Farmingdale, NY 11735. Tax information included: property tax, market value and assessed value, exemptions, abatements, and assessment history.
| Tax year | 2025-2026 |
| Property tax | $10,401 |
| Market value | $598,305 |
| Assessed value | $3,530 |
Here's the assessment & property tax history for 18 Alexander Avenue, Farmingdale, 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 |
|---|---|---|---|---|---|
| 2025-2026 | $598,305 | $3,530 | 294.644 | $10,401 | +6.75% |
| 2024-2025 | $526,865 | $3,530 | 276.0153 | $9,743 | -3.32% |
| 2023-2024 | $534,849 | $3,530 | 285.5014 | $10,078 | +3.15% |
| 2022-2023 | $452,564 | $3,530 | 276.7777 | $9,770 | -0.87% |
| 2021-2022 | $405,747 | $3,530 | 279.1948 | $9,856 | +5.56% |
The complete history of permits filed for 18 Alexander Avenue, Farmingdale, 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.
Create a free account to unlock extended information for 18 Alexander Avenue, Farmingdale, 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 18 Alexander Avenue, Farmingdale 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) |
|---|---|---|---|---|---|
| Northside Elementary School | 7 | Public | K-5 | 381 | 0.88 |
| St John Baptist De Lasalle Regional School | NR | Private | PK, K-8 | 214 | 1.13 |
| St John Baptist De Lasalle Regional School | NR | Private | PK, K-8 | 214 | 1.13 |
| New Jerusalem Christian Academy | NR | Private | 1-12 | 20 | 1.81 |
| Saltzman East Memorial Elementary School | 7 | Public | K-5 | 599 | 1.89 |
| Name | Rating | Type | Grade range | No of students | Distance to school (mi) |
|---|---|---|---|---|---|
| Howitt School | 6 | Public | 6-8 | 1,199 | 1.06 |
| St John Baptist De Lasalle Regional School | NR | Private | PK, K-8 | 214 | 1.13 |
| New Jerusalem Christian Academy | NR | Private | 1-12 | 20 | 1.81 |
| John F Kennedy Middle School | 8 | Public | 6-8 | 717 | 2.48 |
| West Hollow Middle School | 6 | Public | 6-8 | 969 | 2.52 |
| Name | Rating | Type | Grade range | No of students | Distance to school (mi) |
|---|---|---|---|---|---|
| New Jerusalem Christian Academy | NR | Private | 1-12 | 20 | 1.81 |
| Farmingdale Senior High School | 7 | Public | 9-12 | 1,703 | 2.67 |
| St Anthonys High School | NR | Private | 9-12 | 2,410 | 2.67 |
| Bethpage Senior High School | 9 | Public | 9-12 | 932 | 2.69 |
| Miss Sue's Nursery School and Kindergarten | NR | Private | 0 | 2.73 |
Data provided by GreatSchools.org © 2025. All rights reserved.
Here are the neighbors for 18 Alexander Avenue, Farmingdale.
| Address | Square feet | Purchase date | Purchase price |
|---|---|---|---|
| 19 Rutland St, Deer Park | 1,767 | 10/26/2010 | $1 |
| 54 Deer Park Blvd, Deer Park | 3,150 | 02/25/2026 | $725,000 |
| 46 Cambridge St, Deer Park | 2,479 | 03/27/2011 | |
| 1215 Melville Rd, Farmingdale | 1,453 | 05/25/2017 | $500,000 |
| 18 Elise Pl, Deer Park | 1,875 | 12/22/2004 | $475,000 |
| 50 Deer Park Blvd, Deer Park | 2,017 | 10/19/2020 | $425,000 |
| 1966 E Broad Hollow Rd, Farmingdale | 84,500 | ||
| 10 Alexander Ave, Farmingdale | 1,892 | ||
| 16 Alexander Ave, Farmingdale | 1,559 | 10/01/1997 | |
| 17 Rutland St, Deer Park | 990 | 08/23/2017 | $350,000 |
| 22 Elise Pl, Deer Park | 1,621 | 08/07/2014 | |
| 1966 D Broad Hollow Rd, Farmingdale | 104,911 | 06/04/2013 | |
| 50 Wellington Ave, Deer Park | 1,185 | 01/12/2023 | |
| 26 Elise Pl, Deer Park | 904 | 09/21/2011 | $170,000 |
| 69 Woodlawn Ave, Deer Park | 1,658 | 03/04/1999 | |
| 1211 Melville Rd, Farmingdale | 1,857 | ||
| 1966 C Broad Hollow Rd, Farmingdale | 02/25/2003 | $500,000 | |
| 2178 Deer Park Ave, Deer Park | 2,939 | ||
| 8 Alexander Ave, Farmingdale | 2,186 | 04/10/2013 | $417,500 |
| 42 Cambridge St, Deer Park | 1,873 |