| Primary address | 21 Patton Street, Brentwood |
| Zip code | 11717 |
| County | Suffolk |
| Municipality | Islip |
| Parcel ID | 135-1-37 |
View detailed information on past sales, title documents and property taxes, including the assessed market value, in their dedicated tabs.
| Sale date | 10/24/2005 |
| Sale price | $360,000 |
| Arm's length | Register |
| Property tax | $6,406 |
| Building class | One Family Year-Round Residence (210) |
| Acreage | 0.25 |
| 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 $27,300, the tax amount paid for 21 Patton Street, Brentwood, NY 11717 is $6,405.
When was 21 Patton Street, Brentwood, NY 11717 last sold and what was the last sale price?21 Patton Street, Brentwood, NY 11717 was last sold in 10/24/2005 for $360,000.
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 21 Patton Street, Brentwood, 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 21 Patton Street, Brentwood, NY 11717. Tax information included: property tax, market value and assessed value, exemptions, abatements, and assessment history.
| Tax year | 2025-2026 |
| Property tax | $6,406 |
| Market value | $384,507 |
| Assessed value | $27,300 |
Here's the assessment & property tax history for 21 Patton Street, 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 | $384,507 | $27,300 | 22.743 | $6,209 | +4.85% |
| 2023-2024 | $375,000 | $27,300 | 21.691 | $5,922 | -0.19% |
| 2022-2023 | $329,710 | $27,300 | 21.733 | $5,933 | +2.00% |
| 2021-2022 | $294,181 | $27,300 | 21.306 | $5,817 | +1.39% |
| 2020-2021 | $281,443 | $27,300 | 21.013 | $5,737 | +4.58% |
The complete history of permits filed for 21 Patton Street, 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 21 Patton Street, 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 21 Patton Street, 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) |
|---|---|---|---|---|---|
| Twin Pines Elementary School | 4 | Public | 1-5 | 744 | 0.73 |
| Pine Park Elementary School | NR | Public | K-1 | 534 | 0.81 |
| North Elementary School | 4 | Public | 1-5 | 855 | 1.48 |
| Oak Park Elementary School | 2 | Public | K-5 | 711 | 1.60 |
| MDQ Academy | NR | Private | PK-12 | 412 | 1.62 |
| Name | Rating | Type | Grade range | No of students | Distance to school (mi) |
|---|---|---|---|---|---|
| Freshman Center | NR | Public | 9 | 1,247 | 0.43 |
| North Middle School | 4 | Public | 6-8 | 1,131 | 0.92 |
| South Middle School | 3 | Public | 6-8 | 1,033 | 1.46 |
| MDQ Academy | NR | Private | PK-12 | 412 | 1.62 |
| East Middle School | 4 | Public | 6-8 | 1,159 | 1.98 |
| Name | Rating | Type | Grade range | No of students | Distance to school (mi) |
|---|---|---|---|---|---|
| Freshman Center | NR | Public | 9 | 1,247 | 0.43 |
| Brentwood High School | 3 | Public | 9-12 | 4,641 | 0.99 |
| MDQ Academy | NR | Private | PK-12 | 412 | 1.62 |
| Brentwood Res Center | NR | Public | 9-10, 12 | 11 | 1.79 |
| Ascent School for Individuals With Autism | NR | Private | 4-12 | 24 | 2.34 |
Data provided by GreatSchools.org © 2025. All rights reserved.
Here are the neighbors for 21 Patton Street, Brentwood.
| Address | Square feet | Purchase date | Purchase price |
|---|---|---|---|
| 356 Barleau St, Brentwood | 2,098 | 06/21/2021 | $440,000 |
| 54 Brightside Ave, Central Islip | 11/28/2018 | ||
| 35 Montauk Dr, Bay Shore | 980 | 01/15/2021 | $350,000 |
| 2384 Julia Goldbach Ave, Ronkonkoma | 11/07/2002 | $370,000 | |
| 209 Norma Ave, West Islip | 10/02/2023 | $500,000 | |
| 580 C Briarwood Ave, West Islip | 10/11/2002 | $360,000 | |
| 1416 Islip Ave, Brentwood | 06/04/2025 | ||
| 4 Edmore Ln S, West Islip | 07/30/2025 | $750,000 | |
| 52 Annandale Rd, Holbrook | 08/08/2008 | ||
| 226 Root Ave, Central Islip | 1,825 | 01/21/2022 | |
| 202 Powell Ave, Central Islip | 2,068 | 04/09/2018 | |
| 471 Smith Ave, Islip | 2,841 | 05/04/2017 | $650,000 |
| 501 Henry Blvd, Holbrook | 732 | 10/22/2020 | $194,000 |
| 116 Irving St, Central Islip | 3,474 | 03/20/2017 | $445,000 |
| 13 Willow St, Sayville | 1,344 | 10/15/2020 | $505,000 |
| 132 Simmons Dr, East Islip | 12/28/2007 | $420,000 | |
| 190 Elliot St, Brentwood | 04/21/2006 | ||
| 24 Willow Ave, Islip | 06/21/2013 | $615,000 | |
| 29 Stockton St, Brentwood | 1,950 | 09/21/2018 | $356,000 |
| 182 Elin St, Holbrook | 09/30/2003 |