| Primary address | 406 Osborn Avenue, Riverhead |
| Zip code | 11901 |
| County | Suffolk |
| Municipality | Riverhead |
| Parcel ID | 126-1-6 |
View detailed information on past sales, title documents and property taxes, including the assessed market value, in their dedicated tabs.
| Sale date | 02/03/2025 |
| Sale price | $3,350,000 |
| Arm's length | Register |
| Current property tax | $68,858 |
| Building class | Multiple Use or Multipurpose (480) |
| Acreage | 0.43 |
| Year built | 2024 |
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:
406 Osborn Avenue, Riverhead, NY 11901 was built in 2024.
What is the assessed value of 406 Osborn Avenue, Riverhead, NY 11901 and the property tax paid?Assessed at $297,200, the tax amount paid for 406 Osborn Avenue, Riverhead, NY 11901 is $61,058.
When was 406 Osborn Avenue, Riverhead, NY 11901 last sold and what was the last sale price?406 Osborn Avenue, Riverhead, NY 11901 was last sold in 02/03/2025 for $3,350,000.
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 406 Osborn Avenue, Riverhead, 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 406 Osborn Avenue, Riverhead, NY 11901. Tax information included: property tax, market value and assessed value, exemptions, abatements, and assessment history.
| Tax year | 2025-2026 |
| Base tax | $61,058 |
| Current property tax | $68,858 |
| Market value | $3,642,157 |
| Assessed value | $297,200 |
Here's the assessment & property tax history for 406 Osborn Avenue, Riverhead, 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 | $3,563,549 | $297,200 | 193.0705 | $57,381 | +76.34% |
| 2023-2024 | $1,922,498 | $178,600 | 182.1973 | $32,540 | +0.36% |
| 2022-2023 | $1,761,341 | $178,600 | 181.537 | $32,423 | -0.85% |
| 2021-2022 | $1,513,560 | $178,600 | 183.085 | $32,699 | +1738.59% |
| 2020-2021 | $81,301 | $10,000 | 177.848 | $1,778 | +2.76% |
The complete history of permits filed for 406 Osborn Avenue, Riverhead, 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 406 Osborn Avenue, Riverhead, 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 406 Osborn Avenue, Riverhead 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) |
|---|---|---|---|---|---|
| Pulaski Street Elementary School | 4 | Public | 5-6 | 740 | 0.08 |
| Roanoke Avenue School | 1 | Public | K-4 | 408 | 0.34 |
| St John Paul II Regional School | NR | Private | PK-8 | 130 | 0.40 |
| St John Paul II Regional School | NR | Private | PK-8 | 130 | 0.40 |
| St Isidore School | NR | Private | PK-8 | 133 | 0.40 |
| Name | Rating | Type | Grade range | No of students | Distance to school (mi) |
|---|---|---|---|---|---|
| Riverhead Middle School | 3 | Public | 6-8 | 827 | 0.35 |
| St John Paul II Regional School | NR | Private | PK-8 | 130 | 0.40 |
| St Isidore School | NR | Private | PK-8 | 133 | 0.40 |
| Bishop Mcgann-Mercy Diocesan High School | NR | Private | 7-12 | 481 | 1.01 |
| East End Christian Academy | NR | Private | PK, K-9 | 0 | 1.10 |
| Name | Rating | Type | Grade range | No of students | Distance to school (mi) |
|---|---|---|---|---|---|
| Riverhead Senior High School | 3 | Public | 9-12 | 2,001 | 0.51 |
| Bishop Mcgann-Mercy Diocesan High School | NR | Private | 7-12 | 481 | 1.01 |
| Suffolk County Sheriffs Office | NR | Public | 12 | 7 | 3.81 |
| Riverhead Charter School | 6 | Charter | K-11 | 823 | 3.83 |
| Westhampton Beach Senior High School | 8 | Public | 9-12 | 964 | 7.09 |
Data provided by GreatSchools.org © 2025. All rights reserved.
Here are the neighbors for 406 Osborn Avenue, Riverhead.
| Address | Square feet | Purchase date | Purchase price |
|---|---|---|---|
| 401 Sweezy Ave, Riverhead | 1,290 | 04/23/2019 | $285,000 |
| 650 Parkway St, Riverhead | 640 | 02/28/2022 | $100,000 |
| 1111 W Main St, Riverhead | 1,750 | 01/25/2010 | $800,000 |
| 720 Gregory Pl, Riverhead | 1,200 | 08/23/2013 | $230,500 |
| 393 Pulaski St, Riverhead | 1,956 | 10/29/2024 | $925,000 |
| 404 Marcy Ave, Riverhead | 2,420 | 09/17/2007 | $375,000 |
| 531 Osborn Ave, Riverhead | 1,330 | ||
| 519 Osborn Ave, Riverhead | |||
| 730 Gregory Pl, Riverhead | 1,538 | 09/20/2016 | $1 |
| 432 Marcy Ave, Riverhead | 811 | 12/07/2006 | $287,500 |
| 312 Hamilton Ave, Riverhead | 697 | 12/03/2024 | $1 |
| 1148-1156 W Main St, Riverhead | 930 | ||
| 438 Marcy Ave, Riverhead | 1,456 | 05/15/2020 | $355,000 |
| 740 Gregory Pl, Riverhead | 1,984 | 08/11/2025 | |
| 420 Marcy Ave, Riverhead | 1,492 | 03/04/2021 | $490,000 |
| 428 Marcy Ave, Riverhead | 2,293 | 12/20/2023 | $1 |
| 424 Marcy Ave, Riverhead | 1,896 | 04/09/2025 | $605,000 |
| 418 Pulaski St, Riverhead | 1,298 | 09/06/2019 | $227,000 |
| 314 Hamilton Ave, Riverhead | 2,026 | 08/06/2018 | $195,000 |
| 432 Pulaski St, Riverhead | 1,309 | 09/02/2020 | $1 |