19-21 West Main Street, Oyster Bay, NY 11771 Property Information
19-21 West Main Street, Oyster Bay, NY 11771 Property Information
- General
- Owner
- Documents
- Tax
- Permits
- Neighborhood
Address
| Primary address | 19-21 West Main Street, Oyster Bay |
| Zip code | 11771 |
| County | Nassau |
| Town/City | Oyster Bay |
| Village (swiss code) | None (unincorporated town) |
| Parcel ID | 27-20-5 |
Sales & Tax Overview for 19-21 West Main Street, Oyster Bay
View detailed information on past sales, title documents and property taxes, including the assessed market value, in their dedicated tabs.
| Current property tax | $25,654 |
Lot & Building Information for 19-21 West Main Street, Oyster Bay
| Building sqft | 4,089 |
| Building class | Office Building (464.14) |
| Land | Primary site |
| Topography | Level |
| Acreage | 0.08 |
| Buildings on lot | 1 |
| Year built | 1888 |
| Stories | 1 |
Zoning, Use & Area Overview
| Capitalization rate | Register |
| Street | Paved |
| Traffic | Medium |
| Area type | Central business district |
| School district | Oyster Bay |
View more neighborhood information such as transportation, nearby schools and risk designations in the dedicated tab.
Commercial Buildings
| Square footage | Structure | Grade | Year built | Stories |
|---|---|---|---|---|
| 4,089 | Office 3501-5500 sf | C+ | 1888 | 1 |
Floor Distribution
| Floors | Square footage | Use | Construction | Condition | Exterior wall | Heating | Air conditioning | Plumbing |
|---|---|---|---|---|---|---|---|---|
| B1-B1 | 1,200 | Support area | Register | Register | Register | Register | Register | |
| 01-01 | 1,487 | Offices 3,501 - 5,500 sf | Register | Register | Register | Register | Central | Register |
| 01-01 | 802 | Offices 3,501 - 5,500 sf | Register | Register | Register | Register | Central | Register |
| 02-02 | 1,200 | Offices 3,501 - 5,500 sf | Register | Register | Register | Register | Central | Register |
| 03-03 | 600 | Offices 3,501 - 5,500 sf | Register | Register | Register | Register | Central | Register |
Find the size and usage for each floor in the building, plus corresponding details on construction type, physical condition, heating, and plumbing.
Income and Expenses
Check out a breakdown by type of rentable square feet and the rent charged for each, including detailed info on expenses, gross/net income, income and expense rate.
Other Property Data for 19-21 West Main Street, Oyster Bay
Property reports include comprehensive occupancy, improvement and development information (where available).
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- • Improvements for 19-21 West Main Street, Oyster Bay , including their type, square footage, grade and when they were built.
- • Development maps such as planimetric, zoning, land use and urban landscape maps (building age and stories).
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About 19-21 West Main Street, Oyster Bay
This Office Building (464.14) located at 19-21 West Main Street, Oyster Bay, NY 11771 has a total of 4,089 square feet.
What is the year built & the current market value of 19-21 West Main Street, Oyster Bay, NY 11771?19-21 West Main Street, Oyster Bay, NY 11771 was built in 1888 and has a current tax assessor's market value of $426,400.
Ownership Information
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Past Sales & Property History for 19-21 West Main Street, Oyster Bay
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No recorded sales for this property.
Title Documents for 19-21 West Main Street, Oyster Bay
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R: Recorded date
D: Document date
Property Taxes for 19-21 West Main Street, Oyster Bay
Access detailed property tax data for 19-21 West Main Street, Oyster Bay, NY 11771. Tax information included: property tax, market value and assessed value, exemptions, abatements, and assessment history.
| Tax year | 2026 |
| Property tax | $25,655 |
| Tax class | Register |
| Market value | $426,400 |
| Assessed value | $4,264 |
| Transitional assessed value | Register |
Assessment History for 19-21 West Main Street, Oyster Bay
Here's the assessment & property tax history for 19-21 West Main Street, 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 | $426,400 | $4,264 | 601.661 | $25,655 | +5.36% |
| 2025 | $426,400 | $4,264 | 571.043 | $24,349 | +1.73% |
| 2024 | $426,430 | $4,264 | 564.498 | $23,935 | -1.10% |
| 2023 | $426,400 | $4,264 | 609.873 | $24,200 | -8.77% |
| 2022 | $426,400 | $4,264 | 622.069 | $26,525 | -12.75% |
Permits for 19-21 West Main Street, Oyster Bay
The complete history of permits filed for 19-21 West Main Street, 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.
Data not available for this property.
Demographics by Zip Code
| Total population | 10,908 |
| Median age | 41.1 |
| Average household income | $253,503 |
| Family households | 73.2% |
| Occupied housing units | 3,961 |
| Owner occupied units | 74.6% |
| Average number of people per household | 2.74 |
| Median year structure built | 1960 |
| Median value for units with a mortgage | $937,400 |
| Median value for units without a mortgage | $934,700 |
Risk
Create a free account to unlock extended information for 19-21 West Main Street, 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) |
Transportation
Access the detailed traffic volume map for 19-21 West Main Street, 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 |
Neighbors for 19-21 West Main Street, Oyster Bay
Here are the neighbors for 19-21 West Main Street, Oyster Bay.
| Address | Square feet | Purchase date | Purchase price |
|---|---|---|---|
| 32 Orchard St, Oyster Bay | 1,804 | 04/25/2025 | $700,000 |
| 130-134 South St, Oyster Bay | 3,999 | 10/22/2025 | $1,072,000 |
| 27 Adams St, Oyster Bay | 2,186 | ||
| 34-36 Orchard St, Oyster Bay | 1,519 | 04/20/2023 | |
| 7 Sampson St, Oyster Bay | 1,872 | ||
| 26 Orchard St, Oyster Bay | 1,588 | 05/15/2001 | |
| 46 Orchard St, Oyster Bay | 2,040 | 07/30/2015 | $482,500 |
| 48 Orchard St, Oyster Bay | 2,336 | 04/07/2025 | |
| 16 Walnut Pl, Oyster Bay | 1,886 | 12/18/2019 | $399,000 |
| 240 South St, Oyster Bay | 1,717 | 06/23/2017 | $910,000 |
| 42 Orchard St, Oyster Bay | 1,748 | ||
| 294 South St, Oyster Bay | 3,500 | 06/03/2020 | $550,000 |
| 15-17 W Main St, Oyster Bay | 3,927 | 12/05/2003 | $427,000 |
| 57 Spring St, Oyster Bay | 1,556 | 11/16/1998 | $160,000 |
| 53 Bayside Ave, Oyster Bay | 1,374 | 05/02/2016 | |
| 3 Sampson St, Oyster Bay | 2,212 | 08/23/2005 | $560,000 |
| 35 Sampson St, Oyster Bay | 2,092 | 06/02/2016 | $430,000 |
| 225-227 Lexington Ave, Oyster Bay | 2,688 | 07/23/2024 | $700,000 |
| 136-140 South St, Oyster Bay | 7,318 | 05/08/2000 | $1,600,000 |
| 49 Bayside Ave, Oyster Bay | 1,562 |