| Primary address | 9 Cornwallis Road, East Setauket |
| Zip code | 11733 |
| County | Suffolk |
| Municipality | Brookhaven |
| Parcel ID | 527040 |
View detailed information on past sales, title documents and property taxes, including the assessed market value, in their dedicated tabs.
| Current property tax | $15,344 |
| Building sqft | 2,030 |
| Building class | One Family Year-Round Residence (210) |
| Acreage | 0.35 |
| Year built | 1968 |
| Rooms | 8 |
| Bedrooms | 4 |
| Bathrooms | 2 |
| School district | Three Village |
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:
9 Cornwallis Road, East Setauket, NY 11733 was built in 1968 and has a total of 2,030 square feet.
What is the assessed value of 9 Cornwallis Road, East Setauket, NY 11733 and the property tax paid?Assessed at $3,828, the tax amount paid for 9 Cornwallis Road, East Setauket, NY 11733 is $16,283.
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 9 Cornwallis Road, East Setauket, including title documents, transfer conditions, mortgages and liens.
Access detailed property tax data for 9 Cornwallis Road, East Setauket, NY 11733. Tax information included: property tax, market value and assessed value, exemptions, abatements, and assessment history.
| Tax year | 2025-2026 |
| Base tax | $16,284 |
| Current property tax | $15,344 |
| Market value | $722,264 |
| Assessed value | $3,828 |
Here's the assessment & property tax history for 9 Cornwallis Road, East Setauket, 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 | $722,264 | $3,828 | 408.764 | $15,647 | +5.13% |
| 2023-2024 | $708,889 | $3,828 | 388.818 | $14,884 | +1.20% |
| 2022-2023 | $617,420 | $3,828 | 384.195 | $14,707 | +2.22% |
| 2021-2022 | $517,298 | $3,828 | 375.859 | $14,388 | +1.41% |
| 2020-2021 | $497,143 | $3,828 | 370.648 | $14,188 | +3.17% |
The complete history of permits filed for 9 Cornwallis Road, East Setauket, 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 9 Cornwallis Road, East Setauket, 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 9 Cornwallis Road, East Setauket 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) |
|---|---|---|---|---|---|
| Nassakeag Elementary School | 7 | Public | PK, K-6 | 543 | 0.17 |
| Nassakeag Elementary School | 7 | Public | PK, K-6 | 543 | 0.17 |
| Minnesauke Elementary School | 8 | Public | PK, K-6 | 642 | 0.97 |
| Minnesauke Elementary School | 8 | Public | PK, K-6 | 642 | 0.97 |
| International Christian School | NR | Private | PK, K-12 | 0 | 1.67 |
| Name | Rating | Type | Grade range | No of students | Distance to school (mi) |
|---|---|---|---|---|---|
| Robert Cushman Murphy Junior High School | 8 | Public | 7-9 | 667 | 1.15 |
| The Stony Brook School | NR | Private | 7-12 | 412 | 1.44 |
| International Christian School | NR | Private | PK, K-12 | 0 | 1.67 |
| Paul J Gelinas Junior High School | 8 | Public | 7-9 | 647 | 2.14 |
| Dawnwood Middle School | 5 | Public | 6-8 | 1,074 | 2.69 |
| Name | Rating | Type | Grade range | No of students | Distance to school (mi) |
|---|---|---|---|---|---|
| The Stony Brook School | NR | Private | 7-12 | 412 | 1.44 |
| International Christian School | NR | Private | PK, K-12 | 0 | 1.67 |
| Ward Melville Senior High School | 10 | Public | 9-12 | 1,507 | 1.82 |
| Centereach High School | 6 | Public | 9-12 | 1,475 | 2.68 |
| Earl L Vandermeulen High School | 9 | Public | 9-12 | 323 | 2.90 |
Data provided by GreatSchools.org © 2025. All rights reserved.
Here are the neighbors for 9 Cornwallis Road, East Setauket.
| Address | Square feet | Purchase date | Purchase price |
|---|---|---|---|
| 10 Cornwallis Rd, East Setauket | 2,275 | ||
| 11 Cornwallis Rd, East Setauket | 2,586 | 10/05/2012 | $450,000 |
| 26 Washington Ave, East Setauket | 08/29/2017 | $439,000 | |
| 5 Cornwallis Rd, East Setauket | 2,019 | ||
| 6 Cornwallis Rd, East Setauket | 2,335 | 08/02/2018 | $585,000 |
| 1 Jackson Dr, East Setauket | 2,352 | ||
| 28 Washington Ave, East Setauket | 2,156 | ||
| 4 Cornwallis Rd, East Setauket | 2,335 | ||
| 24 Washington Ave, East Setauket | 2,518 | 04/20/2017 | $540,000 |
| 20 Washington Ave, East Setauket | 2,312 | 09/29/2006 | $549,900 |
| 18 Washington Ave, East Setauket | 10/18/2024 | $830,000 | |
| 7 Cornwallis Rd, East Setauket | 2,372 | ||
| 3 Cornwallis Rd, East Setauket | 2,650 | 04/22/2015 | |
| 3 Jackson Dr, East Setauket | 2,254 | 04/06/2010 | |
| 15 Cornwallis Rd, East Setauket | 2,620 | ||
| 5 Jackson Dr, East Setauket | 2,254 | 01/13/2006 | $624,500 |
| 16 Washington Ave, East Setauket | 1,922 | ||
| 17 Washington Ave, East Setauket | 2,340 | 04/24/2000 | $253,000 |
| 19 Washington Ave, East Setauket | 1,758 | 09/18/2025 | |
| 7 Jackson Dr, East Setauket | 1,759 | 06/14/2022 | $661,000 |