| Primary address | 397 Riley Avenue, Calverton |
| Zip code | 11933 |
| County | Suffolk |
| Municipality | Riverhead |
| Parcel ID | 79-1-9.5 |
View detailed information on past sales, title documents and property taxes, including the assessed market value, in their dedicated tabs.
| Sale date | 07/08/2015 |
| Sale price | $750,000 |
| Arm's length | Register |
| Current property tax | $8,333 |
| Building class | Acquired Development Rights (129) |
| Acreage | 15.61 |
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 $67,800, the tax amount paid for 397 Riley Avenue, Calverton, NY 11933 is $13,929.
When was 397 Riley Avenue, Calverton, NY 11933 last sold and what was the last sale price?397 Riley Avenue, Calverton, NY 11933 was last sold in 07/08/2015 for $750,000.
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 397 Riley Avenue, Calverton, 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 397 Riley Avenue, Calverton, NY 11933. Tax information included: property tax, market value and assessed value, exemptions, abatements, and assessment history.
| Tax year | 2025-2026 |
| Base tax | $13,929 |
| Current property tax | $8,333 |
| Market value | $830,883 |
| Assessed value | $67,800 |
Here's the assessment & property tax history for 397 Riley Avenue, Calverton, 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 | $812,949 | $67,800 | 193.0705 | $13,090 | +5.97% |
| 2023-2024 | $729,817 | $67,800 | 182.1973 | $12,353 | +0.36% |
| 2022-2023 | $668,639 | $67,800 | 181.537 | $12,308 | -0.85% |
| 2021-2022 | $574,576 | $67,800 | 183.085 | $12,413 | +2.94% |
| 2020-2021 | $551,220 | $67,800 | 177.848 | $12,058 | +2.76% |
The complete history of permits filed for 397 Riley Avenue, Calverton, 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 Riverhead so you can assess current trends, home values, types of properties sold and transaction volume. View the median home sale price in Riverhead and compare it to other neighborhoods in Suffolk County.
Create a free account to unlock extended information for 397 Riley Avenue, Calverton, 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 397 Riley Avenue, Calverton 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) |
|---|---|---|---|---|---|
| Riley Avenue School | 4 | Public | K-4 | 461 | 0.20 |
| Riverhead Charter School | 6 | Charter | K-11 | 823 | 1.13 |
| St John Paul II Regional School | NR | Private | PK-8 | 130 | 3.52 |
| St John Paul II Regional School | NR | Private | PK-8 | 130 | 3.52 |
| St Isidore School | NR | Private | PK-8 | 133 | 3.52 |
| Name | Rating | Type | Grade range | No of students | Distance to school (mi) |
|---|---|---|---|---|---|
| Riverhead Charter School | 6 | Charter | K-11 | 823 | 1.13 |
| St John Paul II Regional School | NR | Private | PK-8 | 130 | 3.52 |
| St Isidore School | NR | Private | PK-8 | 133 | 3.52 |
| Bishop Mcgann-Mercy Diocesan High School | NR | Private | 7-12 | 481 | 3.53 |
| Riverhead Middle School | 3 | Public | 6-8 | 827 | 3.67 |
| Name | Rating | Type | Grade range | No of students | Distance to school (mi) |
|---|---|---|---|---|---|
| Riverhead Charter School | 6 | Charter | K-11 | 823 | 1.13 |
| Suffolk County Sheriffs Office | NR | Public | 12 | 7 | 2.48 |
| Bishop Mcgann-Mercy Diocesan High School | NR | Private | 7-12 | 481 | 3.53 |
| Riverhead Senior High School | 3 | Public | 9-12 | 2,001 | 3.53 |
| Little Flower School | NR | Public | 3-12 | 92 | 4.94 |
Data provided by GreatSchools.org © 2025. All rights reserved.
Here are the neighbors for 397 Riley Avenue, Calverton.
| Address | Square feet | Purchase date | Purchase price |
|---|---|---|---|
| 3828 Middle Country Rd, Calverton | 08/27/2007 | $595,975 | |
| 23 Joshua CT, Wading River | 2,769 | 02/02/2017 | $1 |
| 15 Locust Rd, Wading River | 858 | 02/23/2021 | $307,500 |
| 17 Overlook Dr, Aquebogue | 11/28/2007 | $200,000 | |
| 11 Joshua CT, Wading River | 2,088 | 10/12/2007 | $449,990 |
| 2114 Sound Ave, Calverton | 3,222 | 07/22/2020 | $1,500,000 |
| 536 Tuthills Ln, Riverhead | 12/12/2016 | $890,000 | |
| 4 Joshua CT, Wading River | 2,807 | 03/26/2021 | $555,000 |