| Primary address | 21 Colton Avenue, Sayville |
| Zip code | 11782 |
| County | Suffolk |
| Municipality | Islip |
| Parcel ID | 409-3-37 |
View detailed information on past sales, title documents and property taxes, including the assessed market value, in their dedicated tabs.
| Sale date | 07/06/2009 |
| Sale price | $365,000 |
| Arm's length | Register |
| Property tax | $10,420 |
| Building class | One Family Year-Round Residence (210) |
| Acreage | 0.11 |
| 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:
Assessed at $34,600, the tax amount paid for 21 Colton Avenue, Sayville, NY 11782 is $10,419.
When was 21 Colton Avenue, Sayville, NY 11782 last sold and what was the last sale price?21 Colton Avenue, Sayville, NY 11782 was last sold in 07/06/2009 for $365,000.
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 21 Colton Avenue, Sayville, 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 21 Colton Avenue, Sayville, NY 11782. Tax information included: property tax, market value and assessed value, exemptions, abatements, and assessment history.
| Tax year | 2025-2026 |
| Property tax | $10,420 |
| Market value | $487,324 |
| Assessed value | $34,600 |
Here's the assessment & property tax history for 21 Colton Avenue, 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 | $487,324 | $34,600 | 28.936 | $10,012 | +5.54% |
| 2023-2024 | $475,274 | $34,600 | 27.418 | $9,487 | +2.17% |
| 2022-2023 | $417,874 | $34,600 | 26.836 | $9,285 | -0.83% |
| 2021-2022 | $372,844 | $34,600 | 27.061 | $9,363 | +1.27% |
| 2020-2021 | $356,701 | $34,600 | 26.722 | $9,246 | -25.83% |
The complete history of permits filed for 21 Colton Avenue, 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 21 Colton Avenue, 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 21 Colton Avenue, 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) |
|---|---|---|---|---|---|
| Prince Of Peace Regional School | NR | Private | PK, K-8 | 194 | 0.45 |
| Prince Of Peace Regional School | NR | Private | PK, K-8 | 194 | 0.45 |
| West Sayville Christian School | NR | Private | K-9 | 37 | 1.00 |
| Cherry Avenue Elementary School | 7 | Public | K-5 | 354 | 1.00 |
| Academy Street Elementary School | 9 | Public | K-5 | 303 | 1.24 |
| Name | Rating | Type | Grade range | No of students | Distance to school (mi) |
|---|---|---|---|---|---|
| Prince Of Peace Regional School | NR | Private | PK, K-8 | 194 | 0.45 |
| West Sayville Christian School | NR | Private | K-9 | 37 | 1.00 |
| Sayville Middle School | 7 | Public | 6-8 | 619 | 2.07 |
| James Wilson Young Middle School | 6 | Public | 6-8 | 398 | 2.42 |
| Connetquot Alternative Preschool At Premm | NR | Public | 0 | 2.64 |
| Name | Rating | Type | Grade range | No of students | Distance to school (mi) |
|---|---|---|---|---|---|
| Sayville High School | 9 | Public | 9-12 | 880 | 0.84 |
| Bayport Blue Point High School | 9 | Public | 9-12 | 664 | 1.50 |
| Connetquot Alternative Preschool At Premm | NR | Public | 0 | 2.64 | |
| Connetquot High School | 8 | Public | 9-12 | 1,757 | 4.80 |
| Eastern Suffolk Boces | NR | Public | K-12 | 1,721 | 5.57 |
Data provided by GreatSchools.org © 2025. All rights reserved.
Here are the neighbors for 21 Colton Avenue, Sayville.
| Address | Square feet | Purchase date | Purchase price |
|---|---|---|---|
| 152 1st St, Holbrook | 11/15/2014 | ||
| 220 Northfield Rd, Hauppauge | 12/29/2003 | ||
| 685 Alwick Ave, West Islip | 11/18/2016 | $455,000 | |
| 59 Meadow Brook Dr, Brentwood | 08/30/2022 | $440,000 | |
| 22 Princess Ave, Bay Shore | 1,666 | 02/28/2022 | |
| 28 1st Ave, East Islip | 12/05/2003 | $335,000 | |
| 246 Islip Blvd, Islip Terrace | 05/17/2023 | ||
| 32 Columbus Ave, Brentwood | 1,529 | 02/14/2023 | $540,000 |
| 9 Santam CT, Bay Shore | 04/14/2014 | ||
| 1541 Lincoln Blvd, Bay Shore | 11/19/2003 | $245,500 | |
| 339 Whipple St, Brentwood | 11/13/2006 | ||
| 90 Snedecor Ave, Bayport | 08/13/2009 | $400,000 | |
| 155 Lemon St, Central Islip | 11/25/2003 | $285,000 | |
| 11 Champlin Ave, East Islip | 10/22/2003 | $427,500 | |
| 24 Fairview Pl, Hauppauge | 2,129 | 02/02/2018 | $432,000 |
| 1148 Martinstein Ave, Bay Shore | 09/15/2003 | $175,000 | |
| 420 Oak Neck Rd, West Islip | 08/08/2012 | $315,000 | |
| 18 Milano Ave, Central Islip | 07/22/2023 | ||
| 161 Baywoods Ln, Bay Shore | 07/12/2006 | ||
| 156 Fiddler Pl, West Islip | 10/27/2003 |