| Primary address | 40 Alton Avenue, Greenlawn |
| Zip code | 11740 |
| County | Suffolk |
| Municipality | Huntington |
| Parcel ID | 162-200-54 |
View detailed information on past sales, title documents and property taxes, including the assessed market value, in their dedicated tabs.
| Sale date | 01/23/2015 |
| Sale price | $338,500 |
| Arm's length | Register |
| Current property tax | $14,837 |
| Building class | One Family Year-Round Residence (210) |
| Acreage | 0.33 |
| Zoning district | Register |
| School district | Harborfields |
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:
Assessed at $4,700, the tax amount paid for 40 Alton Avenue, Greenlawn, NY 11740 is $19,595.
When was 40 Alton Avenue, Greenlawn, NY 11740 last sold and what was the last sale price?40 Alton Avenue, Greenlawn, NY 11740 was last sold in 01/23/2015 for $338,500.
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 40 Alton Avenue, Greenlawn, 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 40 Alton Avenue, Greenlawn, NY 11740. Tax information included: property tax, market value and assessed value, exemptions, abatements, and assessment history.
| Tax year | 2025-2026 |
| Base tax | $19,595 |
| Current property tax | $14,837 |
| Market value | $1,044,444 |
| Assessed value | $4,700 |
Here's the assessment & property tax history for 40 Alton Avenue, Greenlawn, 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 |
|---|---|---|---|---|---|
| 2024-2025 | $959,183 | $4,700 | 404.402 | $19,007 | -0.12% |
| 2023-2024 | $898,182 | $4,940 | 385.226 | $19,030 | +2.20% |
| 2022-2023 | $771,875 | $4,940 | 376.92 | $18,620 | +84.73% |
| 2021-2022 | $364,865 | $2,700 | 373.309 | $10,079 | +1.24% |
| 2020-2021 | $364,865 | $2,700 | 368.722 | $9,955 | +1.62% |
The complete history of permits filed for 40 Alton Avenue, Greenlawn, 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 40 Alton Avenue, Greenlawn, 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 40 Alton Avenue, Greenlawn 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) |
|---|---|---|---|---|---|
| Thomas J Lahey Elementary School | 7 | Public | 3-5 | 571 | 0.79 |
| Maplewood Intermediate School | 4 | Public | PK, 3-5 | 605 | 1.29 |
| Maplewood Intermediate School | 4 | Public | PK, 3-5 | 605 | 1.29 |
| Washington School | 5 | Public | K-3 | 334 | 1.30 |
| James H Boyd Elementary School | 7 | Public | 3-5 | 434 | 1.45 |
| Name | Rating | Type | Grade range | No of students | Distance to school (mi) |
|---|---|---|---|---|---|
| Oldfield Middle School | 6 | Public | 6-8 | 659 | 1.14 |
| Elwood Middle School | 6 | Public | 6-8 | 461 | 1.60 |
| J Taylor Finley Middle School | 3 | Public | 7-8 | 623 | 2.33 |
| Gersh Academy | NR | Private | K-12 | 138 | 2.52 |
| Trinity Regional School-East Northport Campus | NR | Private | PK-8 | 296 | 2.58 |
| Name | Rating | Type | Grade range | No of students | Distance to school (mi) |
|---|---|---|---|---|---|
| Harborfields High School | 10 | Public | 9-12 | 949 | 0.76 |
| Elwood John Glenn High School | 8 | Public | 9-12 | 681 | 1.60 |
| Northport Senior High School | 9 | Public | 9-12 | 1,645 | 1.97 |
| Huntington High School | 5 | Public | 9-12 | 1,410 | 2.46 |
| Gersh Academy | NR | Private | K-12 | 138 | 2.52 |
Data provided by GreatSchools.org © 2025. All rights reserved.
Here are the neighbors for 40 Alton Avenue, Greenlawn.
| Address | Square feet | Purchase date | Purchase price |
|---|---|---|---|
| 20 Rockne St, Huntington | 12/20/2017 | $315,000 | |
| 34 Alton Ave, Greenlawn | 02/22/2021 | ||
| 44 Leigh St, Huntington | 09/16/1999 | $116,000 | |
| 40 Leigh St, Huntington | |||
| 46 Alton Ave, Greenlawn | 10/17/2008 | $360,000 | |
| 18 Rockne St, Huntington | |||
| 14 Rockne St, Huntington | 01/07/2011 | $291,500 | |
| 28 Rockne St, Huntington | |||
| 22 Birch Ave, Huntington | 04/01/2025 | ||
| 36 Alton Ave, Greenlawn | 09/24/2001 | $276,000 | |
| 28 Alton Ave, Greenlawn | 07/24/2017 | $680,000 | |
| 46 Leigh St, Huntington | 09/10/2003 | $298,700 | |
| 42 Leigh St, Huntington | 12/04/2003 | $347,000 | |
| 16 Rockne St, Huntington | 12/30/1994 | $126,500 | |
| 12 Rockne St, Huntington | |||
| 40 A Alton Ave, Greenlawn | |||
| 42 Alton Ave, Greenlawn | 05/12/2000 | $229,000 | |
| 54 Alton Ave, Greenlawn | 12/21/1992 | $196,000 | |
| 32 Alton Ave, Greenlawn | 08/28/1996 | $163,000 | |
| 79 Lafayette St, Huntington | 05/13/2011 |