| Primary address | 25 Dunn Court, Sayville |
| Zip code | 11782 |
| County | Suffolk |
| Municipality | Islip |
| Parcel ID | 307-1-29 |
View detailed information on past sales, title documents and property taxes, including the assessed market value, in their dedicated tabs.
| Property tax | $10,691 |
| Building sqft | 1,040 |
| Building class | One Family Year-Round Residence (210) |
| Acreage | 0.28 |
| Year built | 1957 |
| Zoning district | Register |
| School district | Sayville |
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:
25 Dunn Court, Sayville, NY 11782 was built in 1957 and has a total of 1,040 square feet.
What is the assessed value of 25 Dunn Court, Sayville, NY 11782 and the property tax paid?Assessed at $35,500, the tax amount paid for 25 Dunn Court, Sayville, NY 11782 is $10,690.
When was 25 Dunn Court, Sayville, NY 11782 last sold?25 Dunn Court, Sayville, NY 11782 was last sold in 01/25/2023.
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 25 Dunn Court, Sayville, 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 25 Dunn Court, Sayville, NY 11782. Tax information included: property tax, market value and assessed value, exemptions, abatements, and assessment history.
| Tax year | 2025-2026 |
| Property tax | $10,691 |
| Market value | $500,000 |
| Assessed value | $35,500 |
Here's the assessment & property tax history for 25 Dunn Court, Sayville, 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 | $500,000 | $35,500 | 28.936 | $10,272 | +5.54% |
| 2023-2024 | $487,637 | $35,500 | 27.418 | $9,733 | +2.17% |
| 2022-2023 | $428,744 | $35,500 | 26.836 | $9,527 | -0.83% |
| 2021-2022 | $382,543 | $35,500 | 27.061 | $9,607 | +1.27% |
| 2020-2021 | $365,979 | $35,500 | 26.722 | $9,486 | -25.83% |
The complete history of permits filed for 25 Dunn Court, Sayville, 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 25 Dunn Court, Sayville, 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 25 Dunn Court, Sayville 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) |
|---|---|---|---|---|---|
| Lincoln Avenue Elementary School | 8 | Public | PK, K-5 | 453 | 0.26 |
| Lincoln Avenue Elementary School | 8 | Public | PK, K-5 | 453 | 0.26 |
| Sunrise Drive Elementary School | 6 | Public | K-5 | 374 | 0.67 |
| Cherry Avenue Elementary School | 7 | Public | K-5 | 354 | 1.11 |
| Prince Of Peace Regional School | NR | Private | PK, K-8 | 194 | 1.22 |
| Name | Rating | Type | Grade range | No of students | Distance to school (mi) |
|---|---|---|---|---|---|
| Sayville Middle School | 7 | Public | 6-8 | 619 | 0.73 |
| Prince Of Peace Regional School | NR | Private | PK, K-8 | 194 | 1.22 |
| James Wilson Young Middle School | 6 | Public | 6-8 | 398 | 1.68 |
| West Sayville Christian School | NR | Private | K-9 | 37 | 1.72 |
| Connetquot Alternative Preschool At Premm | NR | Public | 0 | 2.56 |
| Name | Rating | Type | Grade range | No of students | Distance to school (mi) |
|---|---|---|---|---|---|
| Sayville High School | 9 | Public | 9-12 | 880 | 1.34 |
| Bayport Blue Point High School | 9 | Public | 9-12 | 664 | 1.37 |
| Connetquot Alternative Preschool At Premm | NR | Public | 0 | 2.56 | |
| Connetquot High School | 8 | Public | 9-12 | 1,757 | 3.77 |
| Long Island Baptist Academy | NR | Private | 2-12 | 8 | 4.66 |
Data provided by GreatSchools.org © 2025. All rights reserved.
Here are the neighbors for 25 Dunn Court, Sayville.
| Address | Square feet | Purchase date | Purchase price |
|---|---|---|---|
| 50 2nd Pl, Central Islip | 09/03/2003 | $275,000 | |
| 199 Locust Dr, Bay Shore | 956 | 05/31/2022 | $418,700 |
| 39 Churchill Dr, Brentwood | 08/10/2000 | ||
| 113 Connecticut Ave, Bay Shore | 06/10/2013 | ||
| 703 Broadway Ave, Brentwood | 1,713 | 11/20/2019 | |
| 43 John St, Sayville | 06/18/2004 | ||
| 58 Ferris Ave, Brentwood | 08/10/2000 | $126,000 | |
| 1350 Union Blvd, Bay Shore | 10/03/2006 | $325,000 | |
| 10 Jeffery Rd, Oakdale | 08/15/2000 | $225,000 | |
| 28 Yarnell St, Brentwood | 05/12/2023 | $339,000 | |
| 260 Storm Dr, Holtsville | 08/10/2000 | $99,990 | |
| 2258 5th Ave, Ronkonkoma | 03/11/2016 | $265,000 | |
| 6 Barnaby CT, Hauppauge | 3,160 | 07/21/2017 | $800,000 |
| 725 Suffolk Ave, Brentwood | 08/01/2000 | ||
| 18 Homestead Cir, Hauppauge | 2,658 | 08/28/2020 | $690,000 |
| 49 Grant Ave, Islip | 12/01/2014 | ||
| 46 Spiral Rd, Holtsville | 1,717 | 03/07/2017 | |
| 10 Chateau Ln, Islip | 08/11/2000 | $540,000 | |
| 420 Clayton St, Central Islip | 07/01/2014 | $180,000 | |
| 60 Knickerbocker Ave, Bohemia | 8,042 | 07/09/2012 | $1,200,000 |