| Primary address | 7 Willoughby Street, Brentwood |
| Zip code | 11717 |
| County | Suffolk |
| Municipality | Islip |
| Parcel ID | 117-3-22 |
View detailed information on past sales, title documents and property taxes, including the assessed market value, in their dedicated tabs.
| Sale date | 03/04/2005 |
| Sale price | $375,000 |
| Arm's length | Register |
| Property tax | $10,325 |
| Building class | Two Family Year-Round Residence (220) |
| Acreage | 0.46 |
| 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 $44,000, the tax amount paid for 7 Willoughby Street, Brentwood, NY 11717 is $10,324.
When was 7 Willoughby Street, Brentwood, NY 11717 last sold?7 Willoughby Street, Brentwood, NY 11717 was last sold in 11/20/2006.
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 7 Willoughby 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 7 Willoughby 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 | $10,325 |
| Market value | $619,718 |
| Assessed value | $44,000 |
Here's the assessment & property tax history for 7 Willoughby 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 | $619,718 | $44,000 | 22.743 | $10,007 | +4.85% |
| 2023-2024 | $604,396 | $44,000 | 21.691 | $9,544 | -0.19% |
| 2022-2023 | $531,401 | $44,000 | 21.733 | $9,563 | +2.00% |
| 2021-2022 | $474,138 | $44,000 | 21.306 | $9,375 | +1.39% |
| 2020-2021 | $453,608 | $44,000 | 21.013 | $9,246 | +4.58% |
The complete history of permits filed for 7 Willoughby 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 7 Willoughby 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 7 Willoughby 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) |
|---|---|---|---|---|---|
| East Elementary School | NR | Public | PK, K | 507 | 0.29 |
| East Elementary School | NR | Public | PK, K | 507 | 0.29 |
| Northeast Elementary School | 4 | Public | 1-5 | 942 | 0.88 |
| MDQ Academy | NR | Private | PK-12 | 412 | 0.96 |
| MDQ Academy | NR | Private | PK-12 | 412 | 0.96 |
| Name | Rating | Type | Grade range | No of students | Distance to school (mi) |
|---|---|---|---|---|---|
| East Middle School | 4 | Public | 6-8 | 1,159 | 0.24 |
| MDQ Academy | NR | Private | PK-12 | 412 | 0.96 |
| South Middle School | 3 | Public | 6-8 | 1,033 | 1.52 |
| Our Lady Of Providence Regional School | NR | Private | PK-8 | 251 | 1.72 |
| Freshman Center | NR | Public | 9 | 1,247 | 1.78 |
| Name | Rating | Type | Grade range | No of students | Distance to school (mi) |
|---|---|---|---|---|---|
| MDQ Academy | NR | Private | PK-12 | 412 | 0.96 |
| Brentwood High School | 3 | Public | 9-12 | 4,641 | 1.43 |
| Central Islip Senior High School | 3 | Public | 9-12 | 2,576 | 1.65 |
| Freshman Center | NR | Public | 9 | 1,247 | 1.78 |
| Hauppauge High School | 9 | Public | 9-12 | 1,079 | 3.03 |
Data provided by GreatSchools.org © 2025. All rights reserved.
Here are the neighbors for 7 Willoughby Street, Brentwood.
| Address | Square feet | Purchase date | Purchase price |
|---|---|---|---|
| 836 Grundy Ave, Holbrook | 9,589 | 07/24/1997 | $100,000 |
| 211 Timberpoint Rd, East Islip | 12/21/2020 | ||
| 325 Hancock St, Brentwood | 1,219 | 10/30/2019 | $250,000 |
| 43 Wilson St, Brentwood | 06/06/1997 | ||
| 46 2nd St, Brentwood | 05/09/2003 | $256,000 | |
| 6 Rowe Pl, Bay Shore | 10/01/2024 | $531,000 | |
| 1332 Pine Acres Blvd, Bay Shore | 08/03/2023 | ||
| 153 Timber Ridge Dr, Holbrook | 09/10/2004 | $357,500 | |
| 10 2nd St, Brentwood | 05/24/2022 | $1 | |
| 153 Twin Lawns Ave, Brentwood | 12/03/2002 | ||
| 57 Hill Dr, Bohemia | 07/28/1997 | $180,000 | |
| 3 Stockton St, Brentwood | 05/06/2025 | $680,000 | |
| 31 Hewes St, Brentwood | 912 | 04/20/2017 | $190,800 |
| 804 Udall Rd, West Islip | 06/02/2004 | $352,000 | |
| 855 Hampshire Rd, Bay Shore | 02/26/2016 | $379,000 | |
| 46 Beech St, Central Islip | 1,400 | 08/02/2023 | |
| 302 Henry Ave, West Islip | 08/22/2005 | $365,000 | |
| 43 3rd St, Brentwood | 11/10/2017 | ||
| 157 Twin Lawns Ave, Brentwood | 1,736 | 11/26/2018 | $327,000 |
| 1425 Pine Acres Blvd, Bay Shore | 05/03/2024 | $485,000 |