| Primary address | 6 Willoughby Street, Brentwood |
| Zip code | 11717 |
| County | Suffolk |
| Municipality | Islip |
| Parcel ID | 117-3-26 |
View detailed information on past sales, title documents and property taxes, including the assessed market value, in their dedicated tabs.
| Sale date | 10/13/2004 |
| Sale price | $310,000 |
| Arm's length | Register |
| Property tax | $7,743 |
| Building class | One Family Year-Round Residence (210) |
| Acreage | 0.45 |
| 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 $33,000, the tax amount paid for 6 Willoughby Street, Brentwood, NY 11717 is $7,743.
When was 6 Willoughby Street, Brentwood, NY 11717 last sold and what was the last sale price?6 Willoughby Street, Brentwood, NY 11717 was last sold in 10/13/2004 for $310,000.
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 6 Willoughby Street, Brentwood, including title documents, transfer conditions, mortgages and liens.
| Purchase date | Purchase price | Buyer name | Seller name |
|---|---|---|---|
| 10/13/2004 | $310,000 | 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 6 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 | $7,743 |
| Market value | $464,788 |
| Assessed value | $33,000 |
Here's the assessment & property tax history for 6 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 | $464,788 | $33,000 | 22.743 | $7,505 | +4.85% |
| 2023-2024 | $453,297 | $33,000 | 21.691 | $7,158 | -0.19% |
| 2022-2023 | $398,551 | $33,000 | 21.733 | $7,172 | +2.00% |
| 2021-2022 | $355,603 | $33,000 | 21.306 | $7,031 | +1.39% |
| 2020-2021 | $340,206 | $33,000 | 21.013 | $6,934 | +4.58% |
The complete history of permits filed for 6 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 6 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 6 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 | 0.28 |
| East Elementary School | NR | Public | PK, K | 507 | 0.28 |
| Northeast Elementary School | 4 | Public | 1-5 | 942 | 0.89 |
| MDQ Academy | NR | Private | PK-12 | 412 | 0.91 |
| MDQ Academy | NR | Private | PK-12 | 412 | 0.91 |
| Name | Rating | Type | Grade range | No of students | Distance to school (mi) |
|---|---|---|---|---|---|
| East Middle School | 4 | Public | 6-8 | 1,159 | 0.21 |
| MDQ Academy | NR | Private | PK-12 | 412 | 0.91 |
| South Middle School | 3 | Public | 6-8 | 1,033 | 1.47 |
| Freshman Center | NR | Public | 9 | 1,247 | 1.74 |
| Our Lady Of Providence Regional School | NR | Private | PK-8 | 251 | 1.76 |
| Name | Rating | Type | Grade range | No of students | Distance to school (mi) |
|---|---|---|---|---|---|
| MDQ Academy | NR | Private | PK-12 | 412 | 0.91 |
| Brentwood High School | 3 | Public | 9-12 | 4,641 | 1.38 |
| Central Islip Senior High School | 3 | Public | 9-12 | 2,576 | 1.70 |
| Freshman Center | NR | Public | 9 | 1,247 | 1.74 |
| Hauppauge High School | 9 | Public | 9-12 | 1,079 | 3.08 |
Data provided by GreatSchools.org © 2025. All rights reserved.
Here are the neighbors for 6 Willoughby Street, Brentwood.
| Address | Square feet | Purchase date | Purchase price |
|---|---|---|---|
| 34 Bluejay Dr, Brentwood | 05/08/2023 | $412,000 | |
| 177 Ocean Ave, Brentwood | 1,401 | 11/02/2017 | $348,000 |
| 2 Lee Ave, Bay Shore | 11/02/2010 | $185,000 | |
| 3 Orchard St, Hauppauge | 09/30/2004 | ||
| 1340 Chicago Ave, Bay Shore | 09/29/2004 | $340,000 | |
| 1349 Ferndale Blvd, Central Islip | 05/07/2025 | ||
| 82 E Lighthouse Walk, Bay Shore | 1,280 | 06/12/2025 | $1,200,000 |
| 18 Namrof Ln, Holbrook | 06/14/2007 | $375,000 | |
| 52 Magnolia St, Central Islip | 1,112 | 02/18/2022 | $310,000 |
| 1 Beverly St, Islip | 10/26/2004 | ||
| 144 Bayview Ave, East Islip | 05/20/2011 | $400,000 | |
| 201 Mohican Ave, Ronkonkoma | 03/06/2015 | $338,000 | |
| 24 Fordham Pl, Bay Shore | 05/04/2012 | $384,000 | |
| 298 Fairview Ave, Bayport | 09/29/2004 | $376,465 | |
| 6 Pilgrim Rd, Brentwood | 10/04/2004 | $280,000 | |
| 21 Barnsley Ln, Sayville | 10/01/2015 | $520,000 | |
| 17 Laurel Dr, Brentwood | 10/07/2004 | $290,000 | |
| 193 Ocean Ave, Brentwood | 11/12/2024 | $550,000 | |
| 6 Brushwood CT, East Islip | 10/07/2004 | $458,000 | |
| 1060 Coates Ave, Holbrook | 1,968 | 11/28/2012 | $344,000 |