| Primary address | 154 Charter Oaks Avenue, Brentwood |
| Zip code | 11717 |
| County | Suffolk |
| Municipality | Islip |
| Parcel ID | 139-4-85 |
View detailed information on past sales, title documents and property taxes, including the assessed market value, in their dedicated tabs.
| Sale date | 04/23/2026 |
| Sale price | $705,000 |
| Arm's length | Register |
| Property tax | $7,016 |
| Building sqft | 886 |
| Building class | One Family Year-Round Residence (210) |
| Acreage | 0.17 |
| Year built | 1955 |
| 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:
154 Charter Oaks Avenue, Brentwood, NY 11717 was built in 1955 and has a total of 886 square feet.
What is the assessed value of 154 Charter Oaks Avenue, Brentwood, NY 11717 and the property tax paid?Assessed at $29,900, the tax amount paid for 154 Charter Oaks Avenue, Brentwood, NY 11717 is $7,016.
When was 154 Charter Oaks Avenue, Brentwood, NY 11717 last sold and what was the last sale price?154 Charter Oaks Avenue, Brentwood, NY 11717 was last sold in 04/23/2026 for $705,000.
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 154 Charter Oaks 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 154 Charter Oaks 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 | $7,016 |
| Market value | $421,127 |
| Assessed value | $29,900 |
Here's the assessment & property tax history for 154 Charter Oaks 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 | $421,127 | $29,900 | 22.743 | $6,800 | +4.85% |
| 2023-2024 | $410,714 | $29,900 | 21.691 | $6,486 | -0.19% |
| 2022-2023 | $361,111 | $29,900 | 21.733 | $6,498 | +2.00% |
| 2021-2022 | $322,199 | $29,900 | 21.306 | $6,370 | +1.39% |
| 2020-2021 | $308,247 | $29,900 | 21.013 | $6,283 | +4.58% |
The complete history of permits filed for 154 Charter Oaks 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 154 Charter Oaks 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 154 Charter Oaks 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 | 0.40 |
| East Elementary School | NR | Public | PK, K | 507 | 0.40 |
| Southeast Elementary School | 5 | Public | 1-5 | 566 | 0.98 |
| MDQ Academy | NR | Private | PK-12 | 412 | 1.02 |
| MDQ Academy | NR | Private | PK-12 | 412 | 1.02 |
| Name | Rating | Type | Grade range | No of students | Distance to school (mi) |
|---|---|---|---|---|---|
| East Middle School | 4 | Public | 6-8 | 1,159 | 0.56 |
| MDQ Academy | NR | Private | PK-12 | 412 | 1.02 |
| Our Lady Of Providence Regional School | NR | Private | PK-8 | 251 | 1.35 |
| South Middle School | 3 | Public | 6-8 | 1,033 | 1.56 |
| Ralph Reed School | 3 | Public | 7-8 | 1,149 | 2.14 |
| Name | Rating | Type | Grade range | No of students | Distance to school (mi) |
|---|---|---|---|---|---|
| MDQ Academy | NR | Private | PK-12 | 412 | 1.02 |
| Central Islip Senior High School | 3 | Public | 9-12 | 2,576 | 1.60 |
| Brentwood High School | 3 | Public | 9-12 | 4,641 | 1.68 |
| Freshman Center | NR | Public | 9 | 1,247 | 2.30 |
| East Islip High School | 8 | Public | 9-12 | 1,145 | 2.93 |
Data provided by GreatSchools.org © 2025. All rights reserved.
Here are the neighbors for 154 Charter Oaks Avenue, Brentwood.
| Address | Square feet | Purchase date | Purchase price |
|---|---|---|---|
| 12 Trim St, Bay Shore | 10/16/1997 | $92,000 | |
| 164 Suffolk Ave, Brentwood | 05/01/2009 | $116,500 | |
| 33 Benjamin St, Bay Shore | 12/29/2009 | $171,000 | |
| 7 Lloyd Dr, Brentwood | 06/16/2006 | $436,720 | |
| 24 Ridgewood Ave, Brentwood | 03/26/2003 | ||
| 7 Hall St, West Islip | 11/01/2016 | $429,000 | |
| 10 Duval St, East Islip | 10/24/1997 | ||
| 4 Dexter CT, Hauppauge | 02/02/2012 | ||
| 1208 Saxon Ave, Bay Shore | 08/18/2006 | $438,600 | |
| 710 Broadway Ave, Brentwood | 976 | 05/22/2017 | $310,000 |
| 1676 Manatuck Blvd, Bay Shore | 12/12/2003 | ||
| 52 Juniper St, Central Islip | 1,064 | 10/29/2021 | $440,000 |
| 59 Gale Ave, Ocean Beach | 07/31/2013 | ||
| 111 Pine Walk, Bay Shore | 02/02/2018 | $1 | |
| 7 Savoy Ave, Bay Shore | 2,480 | 04/17/2017 | $345,000 |
| 44 Gale Ave, Ocean Beach | 10/22/1997 | $262,350 | |
| 39 Birchdale Dr, Holbrook | 10/22/1997 | $140,500 | |
| 126 Atlantic Pl, Hauppauge | 10/17/1997 | $158,000 | |
| 77 Farrington Ave, Bay Shore | 02/03/2020 | ||
| 1451 Lombardy Blvd, Bay Shore | 1,608 | 05/15/2024 | $640,000 |