| Primary address | 9 Eastern Avenue, Brentwood |
| Zip code | 11717 |
| County | Suffolk |
| Municipality | Islip |
| Parcel ID | 117-2-55 |
View detailed information on past sales, title documents and property taxes, including the assessed market value, in their dedicated tabs.
| Sale date | 05/31/2023 |
| Sale price | $571,500 |
| Arm's length | Register |
| Property tax | $9,550 |
| Building class | Two Family Year-Round Residence (220) |
| Acreage | 0.34 |
| Year built | 1960 |
| 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:
9 Eastern Avenue, Brentwood, NY 11717 was built in 1960.
What is the assessed value of 9 Eastern Avenue, Brentwood, NY 11717 and the property tax paid?Assessed at $40,700, the tax amount paid for 9 Eastern Avenue, Brentwood, NY 11717 is $9,550.
When was 9 Eastern Avenue, Brentwood, NY 11717 last sold and what was the last sale price?9 Eastern Avenue, Brentwood, NY 11717 was last sold in 05/31/2023 for $571,500.
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 9 Eastern Avenue, 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 9 Eastern 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 | $9,550 |
| Market value | $573,239 |
| Assessed value | $40,700 |
Here's the assessment & property tax history for 9 Eastern 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 | $573,239 | $40,700 | 22.743 | $9,256 | +4.85% |
| 2023-2024 | $559,066 | $40,700 | 21.691 | $8,828 | -0.19% |
| 2022-2023 | $491,546 | $40,700 | 21.733 | $8,845 | +2.00% |
| 2021-2022 | $438,577 | $40,700 | 21.306 | $8,672 | +1.39% |
| 2020-2021 | $419,588 | $40,700 | 21.013 | $8,552 | +4.58% |
The complete history of permits filed for 9 Eastern 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 9 Eastern 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 9 Eastern 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 | 0.49 |
| East Elementary School | NR | Public | PK, K | 507 | 0.49 |
| Northeast Elementary School | 4 | Public | 1-5 | 942 | 0.73 |
| MDQ Academy | NR | Private | PK-12 | 412 | 0.90 |
| MDQ Academy | NR | Private | PK-12 | 412 | 0.90 |
| Name | Rating | Type | Grade range | No of students | Distance to school (mi) |
|---|---|---|---|---|---|
| East Middle School | 4 | Public | 6-8 | 1,159 | 0.35 |
| MDQ Academy | NR | Private | PK-12 | 412 | 0.90 |
| South Middle School | 3 | Public | 6-8 | 1,033 | 1.42 |
| Freshman Center | NR | Public | 9 | 1,247 | 1.52 |
| North Middle School | 4 | Public | 6-8 | 1,131 | 1.60 |
| Name | Rating | Type | Grade range | No of students | Distance to school (mi) |
|---|---|---|---|---|---|
| MDQ Academy | NR | Private | PK-12 | 412 | 0.90 |
| Brentwood High School | 3 | Public | 9-12 | 4,641 | 1.25 |
| Freshman Center | NR | Public | 9 | 1,247 | 1.52 |
| Central Islip Senior High School | 3 | Public | 9-12 | 2,576 | 1.86 |
| Hauppauge High School | 9 | Public | 9-12 | 1,079 | 3.15 |
Data provided by GreatSchools.org © 2025. All rights reserved.
Here are the neighbors for 9 Eastern Avenue, Brentwood.
| Address | Square feet | Purchase date | Purchase price |
|---|---|---|---|
| 18 Willoughby St, Brentwood | 11/14/2008 | $395,000 | |
| 27 Evergreen Ave, Brentwood | |||
| 7 Nostrand Ave, Brentwood | 08/12/2022 | $560,000 | |
| 231 Ocean Ave, Brentwood | |||
| 21 Willoughby St, Brentwood | 09/09/2024 | $424,000 | |
| 15 Evergreen Ave, Brentwood | |||
| 14 Willoughby St, Brentwood | |||
| 26 Willoughby St, Brentwood | 11/02/2021 | ||
| 17 Willoughby St, Brentwood | 1,616 | 09/27/2019 | $417,150 |
| 5 Nostrand Ave, Brentwood | 04/15/2013 | ||
| 5 Evergreen Ave, Brentwood | |||
| 17 Evergreen Ave, Brentwood | 1,122 | 11/29/2022 | $523,240 |
| 23 Evergreen Ave, Brentwood | 2,049 | 04/12/2017 | $292,000 |
| 16 Nostrand Ave, Brentwood | 07/10/2024 | ||
| 14 Nostrand Ave, Brentwood | 05/15/2014 | $399,900 | |
| 20 Willoughby St, Brentwood | |||
| 228 Ocean Ave, Brentwood | 05/31/1996 | $105,000 | |
| 227 Ocean Ave, Brentwood | |||
| 224 Ocean Ave, Brentwood | 02/09/2011 | $225,000 | |
| 219 Ocean Ave, Brentwood | 02/13/1996 | $126,000 |