| Primary address | 9 Treasure Island Drive, Amagansett |
| Zip code | 11930 |
| County | Suffolk |
| Municipality | East Hampton |
| Parcel ID | 175-5-29.1 |
View detailed information on past sales, title documents and property taxes, including the assessed market value, in their dedicated tabs.
| Sale date | 03/23/2022 |
| Sale price | $870,000 |
| Arm's length | Register |
| Property tax | $7,561 |
| Building class | One Family Year-Round Residence (210) |
| Acreage | 0.18 |
| Zoning district | Register |
| School district | Amagansett |
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 $9,100, the tax amount paid for 9 Treasure Island Drive, Amagansett, NY 11930 is $7,561.
When was 9 Treasure Island Drive, Amagansett, NY 11930 last sold and what was the last sale price?9 Treasure Island Drive, Amagansett, NY 11930 was last sold in 03/23/2022 for $870,000.
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 9 Treasure Island Drive, Amagansett, 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 9 Treasure Island Drive, Amagansett, NY 11930. Tax information included: property tax, market value and assessed value, exemptions, abatements, and assessment history.
| Tax year | 2025-2026 |
| Property tax | $7,561 |
| Market value | $2,843,750 |
| Assessed value | $9,100 |
Here's the assessment & property tax history for 9 Treasure Island Drive, Amagansett, 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 | $2,600,000 | $9,100 | 800.76 | $7,287 | +9.61% |
| 2023-2024 | $2,459,459 | $9,100 | 730.54 | $6,648 | -0.37% |
| 2022-2023 | $2,022,223 | $9,100 | 733.25 | $6,673 | +4.62% |
| 2021-2022 | $1,568,966 | $9,100 | 700.897 | $6,378 | +1.50% |
| 2020-2021 | $1,568,966 | $9,100 | 690.54 | $6,284 | +1.86% |
The complete history of permits filed for 9 Treasure Island Drive, Amagansett, 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 Treasure Island Drive, Amagansett, 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) | 0.2, X (See more on map) |
Access the detailed traffic volume map for 9 Treasure Island Drive, Amagansett 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) |
|---|---|---|---|---|---|
| Amagansett School | 7 | Public | PK, K-6 | 125 | 0.90 |
| Amagansett School | 7 | Public | PK, K-6 | 125 | 0.90 |
| Springs School | 5 | Public | PK, K-8 | 689 | 3.45 |
| Springs School | 5 | Public | PK, K-8 | 689 | 3.45 |
| John M Marshall Elementary School | 4 | Public | PK, K-5 | 548 | 3.99 |
| Name | Rating | Type | Grade range | No of students | Distance to school (mi) |
|---|---|---|---|---|---|
| Springs School | 5 | Public | PK, K-8 | 689 | 3.45 |
| East Hampton Middle School | 6 | Public | 6-8 | 265 | 3.62 |
| Ross School | NR | Private | PK-12 | 312 | 6.33 |
| Ross School | NR | Private | PK-12 | 318 | 6.33 |
| Pierson Middle High School | 5 | Public | 6-12 | 525 | 8.89 |
| Name | Rating | Type | Grade range | No of students | Distance to school (mi) |
|---|---|---|---|---|---|
| East Hampton High School | 6 | Public | 9-12 | 1,015 | 4.16 |
| Ross School | NR | Private | PK-12 | 312 | 6.33 |
| Ross School | NR | Private | PK-12 | 318 | 6.33 |
| Pierson Middle High School | 5 | Public | 6-12 | 525 | 8.89 |
| Bridgehampton School | 7 | Public | PK, K-12 | 198 | 9.48 |
Data provided by GreatSchools.org © 2025. All rights reserved.
Here are the neighbors for 9 Treasure Island Drive, Amagansett.
| Address | Square feet | Purchase date | Purchase price |
|---|---|---|---|
| 53 Deerfield Ln, Amagansett | 10/09/2018 | $557,490 | |
| 11 Cranberry Hole Rd, Amagansett | 01/11/2025 | ||
| 54 Cliff Rd, Amagansett | 12/18/2023 | ||
| 49 Mako Ln, Amagansett | 07/29/2025 | $550,848 | |
| 709 Montauk Hwy, Amagansett | 07/11/2022 | ||
| 15 Treasure Island Dr, Amagansett | 05/05/1999 | $370,000 | |
| 45 Mako Ln, Amagansett | 09/30/2021 | ||
| 61 Mako Ln, Amagansett | 08/07/2015 | $1,450,000 | |
| 50 Deerfield Ln, Amagansett | 04/04/1997 | $530,000 | |
| 133 Central Ave, Amagansett | 06/17/2019 | $3,090,000 | |
| 46 St Marys Ln, Amagansett | |||
| 33 Bayberry Ln, Amagansett | 07/09/2025 | $4,900,000 | |
| 719 Montauk Hwy, Amagansett | 10/13/2009 | ||
| 24 Cranberry Hole Rd, Amagansett | |||
| 65 Mako Ln, Amagansett | 11/07/2002 | ||
| 38 Cliff Rd, Amagansett | 05/11/2012 | ||
| 41 Mako Ln, Amagansett | 10/20/2021 | ||
| 23 Cranberry Hole Rd, Amagansett | 12/27/2007 | $655,000 |