| Primary address | 639 Fire Island Boulevard, Sayville |
| Zip code | 11782 |
| County | Suffolk |
| Municipality | Brookhaven |
| Neighborhood | Fire Island Pines |
| Parcel ID | 3266940 |
View detailed information on past sales, title documents and property taxes, including the assessed market value, in their dedicated tabs.
| Sale date | 01/14/2016 |
| Sale price | $779,000 |
| Arm's length | Register |
| Property tax | $5,657 |
| Building sqft | 992 |
| Building class | Seasonal Residences (260) |
| Acreage | 0.22 |
| Year built | 1969 |
| Rooms | 4 |
| Bedrooms | 3 |
| Bathrooms | 2 |
| School district | Fire Island |
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:
639 Fire Island Boulevard, Sayville, NY 11782 was built in 1969 and has a total of 992 square feet.
What is the assessed value of 639 Fire Island Boulevard, Sayville, NY 11782 and the property tax paid?Assessed at $5,000, the tax amount paid for 639 Fire Island Boulevard, Sayville, NY 11782 is $5,656.
When was 639 Fire Island Boulevard, Sayville, NY 11782 last sold and what was the last sale price?639 Fire Island Boulevard, Sayville, NY 11782 was last sold in 01/14/2016 for $779,000.
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 639 Fire Island Boulevard, 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 639 Fire Island Boulevard, Sayville, NY 11782. Tax information included: property tax, market value and assessed value, exemptions, abatements, and assessment history.
| Tax year | 2025-2026 |
| Property tax | $5,657 |
| Market value | $943,396 |
| Assessed value | $5,000 |
Here's the assessment & property tax history for 639 Fire Island Boulevard, 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 | $943,396 | $5,000 | 107.159 | $5,358 | -11.76% |
| 2023-2024 | $925,926 | $5,000 | 121.437 | $6,072 | +19.93% |
| 2022-2023 | $806,452 | $5,000 | 101.257 | $5,063 | +2.10% |
| 2021-2022 | $675,676 | $5,000 | 99.176 | $4,959 | +1.74% |
| 2020-2021 | $649,351 | $5,000 | 97.477 | $4,874 | +6.34% |
The complete history of permits filed for 639 Fire Island Boulevard, 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 639 Fire Island Boulevard, 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) | AE (See more on map) |
Access the detailed traffic volume map for 639 Fire Island Boulevard, 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) |
|---|---|---|---|---|---|
| West Sayville Christian School | NR | Private | K-9 | 37 | 4.75 |
| Prince Of Peace Regional School | NR | Private | PK, K-8 | 194 | 4.92 |
| Prince Of Peace Regional School | NR | Private | PK, K-8 | 194 | 4.92 |
| Cherry Avenue Elementary School | 7 | Public | K-5 | 354 | 5.32 |
| Academy Street Elementary School | 9 | Public | K-5 | 303 | 5.42 |
| Name | Rating | Type | Grade range | No of students | Distance to school (mi) |
|---|---|---|---|---|---|
| West Sayville Christian School | NR | Private | K-9 | 37 | 4.75 |
| Prince Of Peace Regional School | NR | Private | PK, K-8 | 194 | 4.92 |
| Connetquot Alternative Preschool At Premm | NR | Public | 0 | 5.97 | |
| Oakdale Bohemia Middle School | 6 | Public | 6-8 | 634 | 6.40 |
| Sayville Middle School | 7 | Public | 6-8 | 619 | 6.67 |
| Name | Rating | Type | Grade range | No of students | Distance to school (mi) |
|---|---|---|---|---|---|
| Sayville High School | 9 | Public | 9-12 | 880 | 5.01 |
| Bayport Blue Point High School | 9 | Public | 9-12 | 664 | 5.67 |
| Connetquot Alternative Preschool At Premm | NR | Public | 0 | 5.97 | |
| East Islip High School | 8 | Public | 9-12 | 1,145 | 8.17 |
| Connetquot High School | 8 | Public | 9-12 | 1,757 | 8.88 |
Data provided by GreatSchools.org © 2025. All rights reserved.
Here are the neighbors for 639 Fire Island Boulevard, Sayville.
| Address | Square feet | Purchase date | Purchase price |
|---|---|---|---|
| 615 Shore Walk, Sayville | 07/24/2003 | $865,000 | |
| 605 Shore Walk, Sayville | 1,004 | 02/28/2020 | $999,999 |
| 617 Shore Walk, Sayville | 1,565 | 08/31/2016 | $1,310,000 |
| 627 Tuna Walk, Sayville | 1,764 | 05/15/2024 | $1,315,000 |
| 613 Shore Walk, Sayville | 1,962 | 11/20/2019 | $997,000 |
| 610 Shore Walk, Sayville | 10/06/2022 | ||
| 607 Shore Walk, Sayville | 09/14/2021 | $2,750,000 | |
| 614 Shore Walk, Sayville | 10/07/2021 | $1,085,000 | |
| 593 Fire Island Blvd, Sayville | 1,888 | 11/02/1998 | $1,150,000 |
| 612 Shore Walk, Sayville | 10/14/2020 | $1,550,000 | |
| 626 Tuna Walk, Sayville | 1,888 | 11/15/2023 | $1,100,000 |
| 623 Shore Walk, Sayville | 2,269 | 03/18/2021 | $980,000 |
| 633 Fire Island Blvd, Sayville | 1,462 | 11/03/2023 | $1,120,000 |
| 603 Tuna Walk, Sayville | 1,600 | 03/21/2016 | $712,500 |
| 626 Shore Walk, Sayville | 1,664 | 03/23/2022 | $1,825,000 |
| 609 Shore Walk, Sayville | 11/29/2023 | $1,250,000 | |
| 622 Shore Walk, Sayville | 1,744 | 04/25/2022 | |
| 620 Shore Walk, Sayville | 1,168 | 12/14/2021 | $1,140,000 |
| 594 Private Walk, Sayville | 1,659 | 11/17/2006 | $2,300,000 |
| 635 Fire Island Blvd, Sayville | 888 | 11/13/2013 | $670,000 |