523 Townline Road, Hauppauge, NY 11788 Property Information
523 Townline Road, Hauppauge, NY 11788 Property Information
- General
- Owner
- Documents
- Tax
- Permits
- Neighborhood
Address
| Primary address | 523 Townline Road, Hauppauge |
| Zip code | 11788 |
| County | Suffolk |
| Municipality | Smithtown |
| Parcel ID | 155-5-5.3 |
Sales & Tax Overview for 523 Townline Road, Hauppauge
View detailed information on past sales, title documents and property taxes, including the assessed market value, in their dedicated tabs.
| Sale date | 12/10/2025 |
| Sale price | $2,150,000 |
| Arm's length | Register |
| Current property tax | $58,625 |
Lot & Building Information for 523 Townline Road, Hauppauge
| Building sqft | 20,056 |
| Building class | Office Building (464) |
| Acreage | 1.1 |
Zoning, Use & Area Overview
| School district | Hauppauge |
View more neighborhood information such as transportation, nearby schools and risk designations in the dedicated tab.
Other Property Data for 523 Townline Road, Hauppauge
Property reports include comprehensive occupancy, improvement and development information (where available).
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- • Improvements for 523 Townline Road, Hauppauge , 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 523 Townline Road, Hauppauge
This Office Building (464) located at 523 Townline Road, Hauppauge, NY 11788 has a total of 20,056 square feet and a current price per square foot of $107.
What is the market value of 523 Townline Road, Hauppauge, NY 11788?The current market value is $2,558,139.
Ownership Information
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Past Sales & Property History for 523 Townline Road, Hauppauge
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Title Documents for 523 Townline Road, Hauppauge
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R: Recorded date
D: Document date
Property Taxes for 523 Townline Road, Hauppauge
Access detailed property tax data for 523 Townline Road, Hauppauge, NY 11788. Tax information included: property tax, market value and assessed value, exemptions, abatements, and assessment history.
| Tax year | 2025-2026 |
| Base tax | $55,093 |
| Current property tax | $58,625 |
| Market value | $2,558,139 |
| Assessed value | $22,000 |
Assessment History for 523 Townline Road, Hauppauge
Here's the assessment & property tax history for 523 Townline Road, Hauppauge, 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 | $2,558,139 | $22,000 | 2330.272 | $51,266 | +16.44% |
| 2023-2024 | $2,528,736 | $22,000 | 2001.196 | $44,026 | +1.28% |
| 2022-2023 | $3,142,857 | $22,000 | 1975.954 | $43,471 | -13.51% |
| 2021-2022 | $1,964,285 | $22,000 | 2284.624 | $50,262 | +32.65% |
| 2020-2021 | $1,913,043 | $22,000 | 1722.291 | $37,890 | -25.92% |
Permits for 523 Townline Road, Hauppauge
The complete history of permits filed for 523 Townline Road, Hauppauge, 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.
Smithtown residential market stats
Access a detailed real estate market overview of Smithtown so you can assess current trends, home values, types of properties sold and transaction volume. View the median home sale price in Smithtown and compare it to other neighborhoods in Suffolk County.
Demographics by Zip Code
| Total population | 17,374 |
| Median age | 42.7 |
| Average household income | $182,104 |
| Family households | 78.8% |
| Occupied housing units | 5,613 |
| Owner occupied units | 83.2% |
| Average number of people per household | 3.07 |
| Median year structure built | 1969 |
| Median value for units with a mortgage | $656,200 |
| Median value for units without a mortgage | $649,800 |
Risk
Create a free account to unlock extended information for 523 Townline Road, Hauppauge, 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 523 Townline Road, Hauppauge to see estimated average daily traffic on streets surrounding the property as well as the types of properties in its vicinity.
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Neighbors for 523 Townline Road, Hauppauge
Here are the neighbors for 523 Townline Road, Hauppauge.
| Address | Square feet | Purchase date | Purchase price |
|---|---|---|---|
| 54 Merrivale Dr, Smithtown | 2,247 | 08/31/2004 | $575,000 |
| 52 Merrivale Dr, Smithtown | 1,823 | 08/23/2005 | $560,000 |
| 403 Sunset Ln, Smithtown | 08/07/2024 | $789,000 | |
| 345 Forest Ln, Smithtown | 05/01/2002 | ||
| 404 Sunset Ln, Smithtown | 1,160 | 07/27/1993 | $176,000 |
| 58 Merrivale Dr, Smithtown | 1,993 | ||
| 378 Twilight Ln, Smithtown | 12/07/2001 | $175,000 | |
| 376 Twilight Ln, Smithtown | 1,953 | 04/13/2018 | $10 |
| 186 Brooksite Dr, Smithtown | 1,566 | 12/09/2010 | $400,000 |
| 405 Sunset Ln, Smithtown | 1,594 | 09/10/2003 | $345,000 |
| 346 Forest Ln, Smithtown | 03/25/2022 | ||
| 347 Forest Ln, Smithtown | 09/18/2025 | $580,000 | |
| 184 Brooksite Dr, Smithtown | 1,026 | 09/09/2003 | $100,000 |
| 56 Merrivale Dr, Smithtown | 1,823 | 10/04/2024 | $999,999 |
| 375 Twilight Ln, Smithtown | 02/08/2023 | ||
| 233 Brooksite Dr, Smithtown | 11/03/2005 | ||
| 188 Brooksite Dr, Smithtown | 1,539 | 06/07/2012 | $410,000 |
| 401 Sunset Ln, Smithtown | |||
| 402 Sunset Ln, Smithtown | 1,572 | 04/03/2012 | $355,000 |
| 377 Twilight Ln, Smithtown | 09/16/2009 |