| Primary address | 36 Alder Avenue, Brentwood |
| Zip code | 11717 |
| County | Suffolk |
| Municipality | Islip |
| Parcel ID | 116-4-54 |
View detailed information on past sales, title documents and property taxes, including the assessed market value, in their dedicated tabs.
| Sale date | 08/03/2004 |
| Sale price | $345,000 |
| Arm's length | Register |
| Property tax | $8,987 |
| Building class | One Family Year-Round Residence (210) |
| Acreage | 0.26 |
| Year built | 1930 |
| Zoning district | Register |
| School district | Brentwood |
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:
36 Alder Avenue, Brentwood, NY 11717 was built in 1930.
What is the assessed value of 36 Alder Avenue, Brentwood, NY 11717 and the property tax paid?Assessed at $38,300, the tax amount paid for 36 Alder Avenue, Brentwood, NY 11717 is $8,987.
When was 36 Alder Avenue, Brentwood, NY 11717 last sold and what was the last sale price?36 Alder Avenue, Brentwood, NY 11717 was last sold in 08/03/2004 for $345,000.
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 36 Alder Avenue, Brentwood, including title documents, transfer conditions, mortgages and liens.
*Here are the three most recent sales for this property.
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 36 Alder Avenue, Brentwood, NY 11717. Tax information included: property tax, market value and assessed value, exemptions, abatements, and assessment history.
| Tax year | 2025-2026 |
| Property tax | $8,987 |
| Market value | $539,436 |
| Assessed value | $38,300 |
Here's the assessment & property tax history for 36 Alder Avenue, Brentwood, 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 | $539,436 | $38,300 | 22.743 | $8,711 | +4.85% |
| 2023-2024 | $526,099 | $38,300 | 21.691 | $8,308 | -0.19% |
| 2022-2023 | $462,560 | $38,300 | 21.733 | $8,324 | +2.00% |
| 2021-2022 | $412,716 | $38,300 | 21.306 | $8,160 | +1.39% |
| 2020-2021 | $394,845 | $38,300 | 21.013 | $8,048 | +4.58% |
The complete history of permits filed for 36 Alder Avenue, Brentwood, 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 36 Alder Avenue, Brentwood, 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 36 Alder Avenue, Brentwood 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) |
|---|---|---|---|---|---|
| Pine Park Elementary School | NR | Public | K-1 | 534 | 0.71 |
| East Elementary School | NR | Public | PK, K | 507 | 0.80 |
| East Elementary School | NR | Public | PK, K | 507 | 0.80 |
| MDQ Academy | NR | Private | PK-12 | 412 | 0.80 |
| MDQ Academy | NR | Private | PK-12 | 412 | 0.80 |
| Name | Rating | Type | Grade range | No of students | Distance to school (mi) |
|---|---|---|---|---|---|
| East Middle School | 4 | Public | 6-8 | 1,159 | 0.63 |
| MDQ Academy | NR | Private | PK-12 | 412 | 0.80 |
| Freshman Center | NR | Public | 9 | 1,247 | 1.13 |
| South Middle School | 3 | Public | 6-8 | 1,033 | 1.21 |
| North Middle School | 4 | Public | 6-8 | 1,131 | 1.28 |
| Name | Rating | Type | Grade range | No of students | Distance to school (mi) |
|---|---|---|---|---|---|
| MDQ Academy | NR | Private | PK-12 | 412 | 0.80 |
| Brentwood High School | 3 | Public | 9-12 | 4,641 | 0.92 |
| Freshman Center | NR | Public | 9 | 1,247 | 1.13 |
| Central Islip Senior High School | 3 | Public | 9-12 | 2,576 | 2.26 |
| Brentwood Res Center | NR | Public | 9-10, 12 | 11 | 3.07 |
Data provided by GreatSchools.org © 2025. All rights reserved.
Here are the neighbors for 36 Alder Avenue, Brentwood.
| Address | Square feet | Purchase date | Purchase price |
|---|---|---|---|
| 95 Lincoln Ave, Brentwood | 07/16/2003 | ||
| 82 Udalia CT, West Islip | 2,506 | 02/14/2020 | $585,000 |
| 873 Franklyn Ave, Bohemia | 1,688 | 04/10/2020 | |
| 35 Pineaire Dr, Bay Shore | 06/28/2007 | ||
| 67 4th St, Brentwood | 02/12/1999 | $129,500 | |
| 23 Cypress St, Central Islip | 10/17/2008 | $274,540 | |
| 199 W Orange St, Brentwood | 08/22/2012 | $255,000 | |
| 85 Cherokee Ave, West Islip | 1,756 | 04/17/2019 | $475,000 |
| 21 Redmond Ave, Bay Shore | 06/10/2020 | ||
| 25 Karen Dr, Sayville | 08/04/1999 | $166,500 | |
| 1052 Thompson Dr, Bay Shore | 02/19/2025 | $112,063 | |
| 514 Johnson Ave, Ronkonkoma | 12/28/2015 | ||
| 8 Leo CT, Bay Shore | 04/29/1993 | ||
| 127 Gillette Ave, Sayville | 05/07/1993 | $237,500 | |
| 400 Central Islip Blvd, Ronkonkoma | 1,785 | 11/04/2020 | $380,000 |
| 1223 Udall Rd, Bay Shore | 1,924 | 03/08/1993 | |
| 27 Spruce St, Islip | 07/29/2025 | $550,000 | |
| 37 Rutledge St, Brentwood | 11/14/2012 | ||
| 158 Uncas St, Ronkonkoma | 04/15/2010 | $259,700 | |
| 8 Leeside Dr, Great River | 09/29/2004 |