| Primary address | 18 Swallow Lane, Brentwood |
| Zip code | 11717 |
| County | Suffolk |
| Municipality | Islip |
| Parcel ID | 49-2-22 |
View detailed information on past sales, title documents and property taxes, including the assessed market value, in their dedicated tabs.
| Sale date | 06/04/2012 |
| Sale price | $201,400 |
| Arm's length | Register |
| Current property tax | $6,693 |
| Building class | One Family Year-Round Residence (210) |
| Acreage | 0.17 |
| 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 $31,100, the tax amount paid for 18 Swallow Lane, Brentwood, NY 11717 is $7,297.
When was 18 Swallow Lane, Brentwood, NY 11717 last sold and what was the last sale price?18 Swallow Lane, Brentwood, NY 11717 was last sold in 06/04/2012 for $201,400.
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 18 Swallow Lane, 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 18 Swallow Lane, Brentwood, NY 11717. Tax information included: property tax, market value and assessed value, exemptions, abatements, and assessment history.
| Tax year | 2025-2026 |
| Base tax | $7,298 |
| Current property tax | $6,693 |
| Market value | $438,028 |
| Assessed value | $31,100 |
Here's the assessment & property tax history for 18 Swallow Lane, 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 | $438,028 | $31,100 | 22.743 | $7,073 | +4.85% |
| 2023-2024 | $427,198 | $31,100 | 21.691 | $6,746 | -0.19% |
| 2022-2023 | $375,604 | $31,100 | 21.733 | $6,759 | +2.00% |
| 2021-2022 | $335,129 | $31,100 | 21.306 | $6,626 | +1.39% |
| 2020-2021 | $320,619 | $31,100 | 21.013 | $6,535 | +4.58% |
The complete history of permits filed for 18 Swallow Lane, 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 18 Swallow Lane, 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 18 Swallow Lane, 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) |
|---|---|---|---|---|---|
| North Elementary School | 4 | Public | 1-5 | 855 | 0.33 |
| Twin Pines Elementary School | 4 | Public | 1-5 | 744 | 0.88 |
| Pine Park Elementary School | NR | Public | K-1 | 534 | 0.92 |
| Northeast Elementary School | 4 | Public | 1-5 | 942 | 1.30 |
| Wood Park School | NR | Public | K-2 | 288 | 2.03 |
| Name | Rating | Type | Grade range | No of students | Distance to school (mi) |
|---|---|---|---|---|---|
| North Middle School | 4 | Public | 6-8 | 1,131 | 0.36 |
| Freshman Center | NR | Public | 9 | 1,247 | 0.90 |
| East Middle School | 4 | Public | 6-8 | 1,159 | 2.08 |
| MDQ Academy | NR | Private | PK-12 | 412 | 2.18 |
| South Middle School | 3 | Public | 6-8 | 1,033 | 2.33 |
| Name | Rating | Type | Grade range | No of students | Distance to school (mi) |
|---|---|---|---|---|---|
| Freshman Center | NR | Public | 9 | 1,247 | 0.90 |
| Brentwood High School | 3 | Public | 9-12 | 4,641 | 1.85 |
| Brentwood Res Center | NR | Public | 9-10, 12 | 11 | 2.03 |
| MDQ Academy | NR | Private | PK-12 | 412 | 2.18 |
| Nassau/Suffolk Services-Autistic | NR | Private | 0 | 2.81 |
Data provided by GreatSchools.org © 2025. All rights reserved.
Here are the neighbors for 18 Swallow Lane, Brentwood.
| Address | Square feet | Purchase date | Purchase price |
|---|---|---|---|
| 48 Glenmore Ave, Central Islip | 05/08/2023 | $253,911 | |
| 83 Carleton Ave, Central Islip | 5,000 | 11/14/2019 | $517,000 |
| 7 Chimney Ln, Bay Shore | 07/09/2003 | $249,500 | |
| 63 Plum St, Central Islip | 05/23/2022 | ||
| 703 McCall Ave, West Islip | 02/06/2014 | ||
| 1966 Joshuas Path, Central Islip | 03/05/2004 | $345,000 | |
| 9 Brook Pl, East Islip | 11/20/2023 | $450,000 | |
| 55 Chenango Dr, Bay Shore | 09/27/2006 | $357,000 | |
| 59 Main St, West Sayville | 10/17/2011 | $237,500 | |
| 50 Hobart St, East Islip | 12/22/2000 | $205,000 | |
| 417 Mystic Way, Bay Shore | 09/04/2003 | $370,000 | |
| 261 Collington Dr, Ronkonkoma | 09/10/2000 | ||
| 43 Walton St, Brentwood | 12/04/2025 | $625,000 | |
| 1345 St Louis Ave, Bay Shore | 09/15/2016 | ||
| 4 Hewlett Ln, Oakdale | 2,686 | 08/24/2023 | $880,000 |
| 288 Greenbelt Pkwy, Holtsville | 2,038 | 12/23/2024 | |
| 30 Biltmore Avenueext, Oakdale | 10/25/2023 | $1,075,000 | |
| 5 Gettysburg Dr, Holbrook | 01/31/2007 | ||
| 1063 Howells Rd, Bay Shore | 12/13/2005 | ||
| 42 Wensly Ln, East Islip | 12/05/2000 | $230,000 |