| Primary address | 57 Mill Riv, Oyster Bay |
| Zip code | 11771 |
| County | Nassau |
| Town/City | Oyster Bay |
| Village (swiss code) | Upper Bookville |
| Parcel ID | 24-E-11 |
View detailed information on past sales, title documents and property taxes, including the assessed market value, in their dedicated tabs.
| Building sqft | 5,134 |
| Building class | Estates - Luxurious Residence (250.01) |
| Land | Primary site |
| Topography | Level |
| Acreage | 11.06 |
| Buildings on lot | 2 |
| Year built | 1878 |
| Stories | 2 |
| Style | Colonial |
| Rooms | 14 |
| Bathrooms | 6 |
| Half bathrooms | 3 |
| Attic | Unfinished |
| Basement | Full |
| Exterior wall | Frame |
| Heating type | Central |
| Heating system | Steam and vapor |
| Fireplace | 6 |
| Zoning district | Register (See more on map) |
| School district | East Norwich |
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:
57 Mill Riv, Oyster Bay, NY 11771 was built in 1878 and has a total of 5,134 square feet.
What is the assessed value of 57 Mill Riv, Oyster Bay, NY 11771 and the property tax paid?Assessed at $827, the tax amount paid for 57 Mill Riv, Oyster Bay, NY 11771 is $13,723.
When was 57 Mill Riv, Oyster Bay, NY 11771 last sold and what was the last sale price?57 Mill Riv, Oyster Bay, NY 11771 was last sold in 02/24/2023 for $6,300,000.
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 57 Mill Riv, Oyster Bay, including title documents, transfer conditions, mortgages and liens.
| Purchase date | Purchase price | Buyer name | Seller name |
|---|---|---|---|
| 02/24/2023 | $6,300,000 | Register | Register |
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 57 Mill Riv, Oyster Bay, NY 11771. Tax information included: property tax, market value and assessed value, exemptions, abatements, and assessment history.
| Tax year | 2026 |
| Property tax | $13,724 |
| Tax class | Register |
| Market value | $827,000 |
| Assessed value | $827 |
Here's the assessment & property tax history for 57 Mill Riv, Oyster Bay, 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 |
|---|---|---|---|---|---|
| 2026 | $827,000 | $827 | 1659.435 | $13,724 | -55.70% |
| 2025 | $1,905,000 | $1,905 | 1626.006 | $30,975 | -7.01% |
| 2024 | $1,905,000 | $1,905 | 1748.58 | $33,310 | -8.96% |
| 2023 | $2,019,000 | $2,019 | 1812.244 | $36,589 | -2.32% |
| 2022 | $1,905,000 | $1,905 | 1966.355 | $37,459 | -46.86% |
The complete history of permits filed for 57 Mill Riv, Oyster Bay, 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 57 Mill Riv, Oyster Bay, 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 57 Mill Riv, Oyster Bay 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) |
|---|---|---|---|---|---|
| Vernon School | 6 | Public | 3-6 | 434 | 0.90 |
| Theodore Roosevelt School | NR | Public | PK, K-2 | 325 | 1.15 |
| Theodore Roosevelt School | NR | Public | PK, K-2 | 325 | 1.15 |
| St Dominic High School | NR | Private | PK-12 | 603 | 1.22 |
| St Dominic High School | NR | Private | PK-12 | 603 | 1.22 |
| Name | Rating | Type | Grade range | No of students | Distance to school (mi) |
|---|---|---|---|---|---|
| St Dominic High School | NR | Private | PK-12 | 603 | 1.22 |
| St Dominic Elementary School | NR | Private | PK-8 | 218 | 1.24 |
| OYSTER BAY MIDDLE SCHOOL | 5 | Public | 7-8 | 217 | 1.38 |
| Harmony Heights School | NR | Private | 8-12 | 74 | 1.47 |
| Harmony Heights School | NR | Private | 8-12 | 0 | 1.50 |
| Name | Rating | Type | Grade range | No of students | Distance to school (mi) |
|---|---|---|---|---|---|
| St Dominic High School | NR | Private | PK-12 | 603 | 1.22 |
| Oyster Bay High School | 7 | Public | 9-12 | 415 | 1.38 |
| Harmony Heights School | NR | Private | 8-12 | 74 | 1.47 |
| Harmony Heights School | NR | Private | 8-12 | 0 | 1.50 |
| Mill Neck Manor School for the Deaf | NR | Private | PK-12 | 106 | 1.83 |
Data provided by GreatSchools.org © 2025. All rights reserved.
Here are the neighbors for 57 Mill Riv, Oyster Bay.