| Primary address | 17 William Street, Coram |
| Zip code | 11727 |
| County | Suffolk |
| Municipality | Brookhaven |
| Parcel ID | 5800040 |
View detailed information on past sales, title documents and property taxes, including the assessed market value, in their dedicated tabs.
| Current property tax | $10,223 |
| Building sqft | 2,476 |
| Building class | One Family Year-Round Residence (210) |
| Acreage | 0.35 |
| Year built | 1975 |
| Rooms | 8 |
| Bedrooms | 4 |
| Bathrooms | 2 |
| School district | Middle Country |
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:
17 William Street, Coram, NY 11727 was built in 1975 and has a total of 2,476 square feet.
What is the assessed value of 17 William Street, Coram, NY 11727 and the property tax paid?Assessed at $2,610, the tax amount paid for 17 William Street, Coram, NY 11727 is $11,114.
When was 17 William Street, Coram, NY 11727 last sold?17 William Street, Coram, NY 11727 was last sold in 06/20/2025.
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 17 William Street, Coram, 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 17 William Street, Coram, NY 11727. Tax information included: property tax, market value and assessed value, exemptions, abatements, and assessment history.
| Tax year | 2025-2026 |
| Base tax | $11,114 |
| Current property tax | $10,223 |
| Market value | $492,453 |
| Assessed value | $2,610 |
Here's the assessment & property tax history for 17 William Street, Coram, 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 |
|---|---|---|---|---|---|
| 2025-2026 | $492,453 | $2,610 | 425.837 | $11,114 | +2.88% |
| 2024-2025 | $492,453 | $2,610 | 413.907 | $10,803 | +2.55% |
| 2023-2024 | $483,334 | $2,610 | 403.603 | $10,534 | +1.53% |
| 2022-2023 | $420,968 | $2,610 | 397.502 | $10,375 | +2.66% |
| 2021-2022 | $352,703 | $2,610 | 387.198 | $10,106 | +1.43% |
The complete history of permits filed for 17 William Street, Coram, 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.
Access a detailed real estate market overview of Brookhaven so you can assess current trends, home values, types of properties sold and transaction volume. View the median home sale price in Brookhaven and compare it to other neighborhoods in Suffolk County.
Create a free account to unlock extended information for 17 William Street, Coram, 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 17 William Street, Coram 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 (miles) |
|---|---|---|---|---|---|
| Clinton Avenue School | NR | Public | K-2 | 441 | 0.84 |
| Stagecoach School | 4 | Public | K-5 | 353 | 0.96 |
| Boyle Road Elementary School | 7 | Public | 3-5 | 334 | 1.14 |
| Hawkins Path School | 3 | Public | 1-5 | 343 | 1.33 |
| Terryville Road School | 2 | Public | 3-5 | 454 | 1.34 |
| Name | Rating | Type | Grade range | No of students | Distance (miles) |
|---|---|---|---|---|---|
| John F Kennedy Middle School | 4 | Public | 4, 6-8 | 822 | 1.74 |
| Selden Middle School | 4 | Public | 6-8 | 1,058 | 1.81 |
| Jericho Elementary School | 3 | Public | 1-5, 7 | 413 | 2.74 |
| Mount Sinai Middle School | 5 | Public | 5-8 | 667 | 3.19 |
| Dawnwood Middle School | 5 | Public | 6-8 | 1,074 | 3.20 |
| Name | Rating | Type | Grade range | No of students | Distance (miles) |
|---|---|---|---|---|---|
| Comsewogue High School | 6 | Public | 9-12 | 1,153 | 1.03 |
| Sunshine Alternative Education Center | NR | Private | 10-12 | 10 | 1.07 |
| Newfield High School | 8 | Public | 9-12 | 1,559 | 2.02 |
| Ward Melville Senior High School | 10 | Public | 9-12 | 1,507 | 2.65 |
| Centereach High School | 6 | Public | 9-12 | 1,475 | 3.08 |
Data provided by GreatSchools.org © 2025. All rights reserved.
Here are the neighbors for 17 William Street, Coram.
| Address | Square feet | Purchase date | Purchase price |
|---|---|---|---|
| 30 Cedar Ave, Coram | 1,868 | 08/05/2019 | $300,000 |
| 2 Henry Pl, Selden | 1,040 | ||
| 19 William St, Coram | 1,916 | 10/22/2025 | |
| 21 William St, Coram | 2,340 | 02/24/2009 | $418,000 |
| 25 William St, Coram | 2,376 | 05/16/2002 | $265,000 |
| 28 Cedar Ave, Coram | 1,972 | 03/29/2003 | |
| 1 Henry Pl, Selden | 2,392 | ||
| 33 Cedar Ave, Coram | 2,140 | ||
| 6 John St, Coram | 1,502 | 09/08/2014 | |
| 32 Cedar Ave, Coram | 1,972 | 10/13/2017 | $432,000 |
| 23 William St, Coram | 2,340 | 07/23/1998 | $138,000 |
| 22 William St, Coram | 2,370 | ||
| 34 Cedar Ave, Coram | 2,350 | 07/14/2006 | $455,000 |
| 16 William St, Coram | 2,521 | ||
| 6 Wyeth St, Selden | 1,475 | 11/01/2024 | |
| 16 Wyeth St, Selden | 1,629 | 03/28/2024 | $540,000 |
| 18 William St, Coram | 1,972 | 11/28/2022 | $550,000 |
| 20 William St, Coram | 1,972 | 08/08/2019 | |
| 26 Cedar Ave, Coram | 2,340 | 05/19/2005 | $388,310 |
| 8 Wyeth St, Selden | 1,680 | 12/21/2021 | $440,000 |