| Primary address | 65 Prospect Avenue, Brentwood |
| Zip code | 11717 |
| County | Suffolk |
| Municipality | Islip |
| Parcel ID | 96-1-15 |
View detailed information on past sales, title documents and property taxes, including the assessed market value, in their dedicated tabs.
| Sale date | 03/16/2006 |
| Sale price | $376,300 |
| Arm's length | Register |
| Current property tax | $8,829 |
| Building class | Residential - Multi-Purpose/Multi-Structure (280) |
| Acreage | 0.45 |
| Units | 2 |
| 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:
Assessed at $40,200, the tax amount paid for 65 Prospect Avenue, Brentwood, NY 11717 is $9,432.
When was 65 Prospect Avenue, Brentwood, NY 11717 last sold and what was the last sale price?65 Prospect Avenue, Brentwood, NY 11717 was last sold in 03/16/2006 for $376,300.
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 65 Prospect Avenue, Brentwood, including title documents, transfer conditions, mortgages and liens.
| Purchase date | Purchase price | Buyer name | Seller name |
|---|---|---|---|
| 03/16/2006 | $376,300 | 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 65 Prospect Avenue, Brentwood, NY 11717. Tax information included: property tax, market value and assessed value, exemptions, abatements, and assessment history.
| Tax year | 2025-2026 |
| Base tax | $9,433 |
| Current property tax | $8,829 |
| Market value | $566,197 |
| Assessed value | $40,200 |
Here's the assessment & property tax history for 65 Prospect 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 | $566,197 | $40,200 | 22.743 | $9,143 | +4.85% |
| 2023-2024 | $552,198 | $40,200 | 21.691 | $8,720 | -0.19% |
| 2022-2023 | $485,508 | $40,200 | 21.733 | $8,737 | +2.00% |
| 2021-2022 | $433,190 | $40,200 | 21.306 | $8,565 | +1.39% |
| 2020-2021 | $414,433 | $40,200 | 21.013 | $8,447 | +4.58% |
The complete history of permits filed for 65 Prospect 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 65 Prospect 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 65 Prospect 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) |
|---|---|---|---|---|---|
| East Elementary School | NR | Public | PK, K | 507 | 0.84 |
| East Elementary School | NR | Public | PK, K | 507 | 0.84 |
| Northeast Elementary School | 4 | Public | 1-5 | 942 | 0.87 |
| Anthony Alfano Elementary School | 5 | Public | PK, K-6 | 586 | 1.10 |
| Anthony Alfano Elementary School | 5 | Public | PK, K-6 | 586 | 1.10 |
| Name | Rating | Type | Grade range | No of students | Distance to school (mi) |
|---|---|---|---|---|---|
| East Middle School | 4 | Public | 6-8 | 1,159 | 0.87 |
| Our Lady Of Providence Regional School | NR | Private | PK-8 | 251 | 1.44 |
| MDQ Academy | NR | Private | PK-12 | 412 | 1.61 |
| Ralph Reed School | 3 | Public | 7-8 | 1,149 | 1.82 |
| North Middle School | 4 | Public | 6-8 | 1,131 | 2.14 |
| Name | Rating | Type | Grade range | No of students | Distance to school (mi) |
|---|---|---|---|---|---|
| Central Islip Senior High School | 3 | Public | 9-12 | 2,576 | 1.10 |
| MDQ Academy | NR | Private | PK-12 | 412 | 1.61 |
| Brentwood High School | 3 | Public | 9-12 | 4,641 | 2.04 |
| Freshman Center | NR | Public | 9 | 1,247 | 2.20 |
| Hauppauge High School | 9 | Public | 9-12 | 1,079 | 2.38 |
Data provided by GreatSchools.org © 2025. All rights reserved.
Here are the neighbors for 65 Prospect Avenue, Brentwood.
| Address | Square feet | Purchase date | Purchase price |
|---|---|---|---|
| 375 Ackerman St, Central Islip | 03/14/2006 | $260,000 | |
| 6 A Willoughby St, Brentwood | 06/09/2023 | $560,000 | |
| 259 Curtin Ave, West Islip | 1,383 | 09/21/2020 | $459,000 |
| 103 Calvert Ave, Ronkonkoma | 11/09/2007 | ||
| 89 Carter St, Bay Shore | 2,217 | 02/08/2018 | |
| 25 Virgil Dr, Brentwood | 03/14/2006 | $345,000 | |
| 15 San Juan Dr, Ronkonkoma | 06/11/2010 | $322,400 | |
| 42 Middlesex Ave, Oakdale | 1,560 | 01/31/2020 | $460,000 |
| 2393 Chestnut Ave, Ronkonkoma | 10/31/2023 | $10,000 | |
| 37 Prospect Ave, Brentwood | 02/15/2006 | ||
| 1387 Ackerson Blvd, Bay Shore | 03/14/2006 | $655,000 | |
| 40 Grassmere Ave, Oakdale | 12/21/2023 | ||
| 51 Helmig St, Brentwood | 01/30/2006 | $330,000 | |
| 311 Admirals Dr E, Bay Shore | 05/03/2023 | ||
| 196 Leaf Ave, Central Islip | 11/13/2013 | ||
| 35 Montauk Hwy, Sayville | 02/09/2011 | ||
| 15 Chimney Ln, Bay Shore | 09/12/2022 | $485,000 | |
| 215 Studley St, Brentwood | 03/02/2006 | $393,000 | |
| 27 Birchdale Dr, Holbrook | 03/17/2006 | $400,000 | |
| 64 Sea Cliff St, Islip Terrace | 09/28/2022 | $510,000 |