| Primary address | 840 Connetquot Avenue, Islip Terrace |
| Zip code | 11752 |
| County | Suffolk |
| Municipality | Islip |
| Parcel ID | 209-1-54.1 |
View detailed information on past sales, title documents and property taxes, including the assessed market value, in their dedicated tabs.
| Property tax | $224,911 |
| Building sqft | 47,765 |
| Building class | Commercial (400) |
| Acreage | 4.29 |
| Year built | 1966 |
| Stories | 2 |
| Zoning district | Register |
| School district | East Islip |
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:
840 Connetquot Avenue, Islip Terrace, NY 11752 was built in 1966 and has a total of 47,765 square feet.
What is the assessed value of 840 Connetquot Avenue, Islip Terrace, NY 11752 and the property tax paid?Assessed at $635,000, the tax amount paid for 840 Connetquot Avenue, Islip Terrace, NY 11752 is $224,910.
When was 840 Connetquot Avenue, Islip Terrace, NY 11752 last sold?840 Connetquot Avenue, Islip Terrace, NY 11752 was last sold in 07/26/2006.
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 840 Connetquot Avenue, Islip Terrace, 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 840 Connetquot Avenue, Islip Terrace, NY 11752. Tax information included: property tax, market value and assessed value, exemptions, abatements, and assessment history.
| Tax year | 2025-2026 |
| Property tax | $224,911 |
| Market value | $8,943,662 |
| Assessed value | $635,000 |
Here's the assessment & property tax history for 840 Connetquot Avenue, Islip Terrace, 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 |
|---|---|---|---|---|---|
| 2025-2026 | $8,943,662 | $635,000 | 35.419 | $224,911 | +35.40% |
| 2024-2025 | $8,521,126 | $605,000 | 27.455 | $166,103 | -43.20% |
| 2023-2024 | $12,912,088 | $940,000 | 31.112 | $292,453 | -5.19% |
| 2022-2023 | $11,352,657 | $940,000 | 32.816 | $308,470 | +36.82% |
| 2021-2022 | $7,672,414 | $712,000 | 31.666 | $225,462 | +31.92% |
The complete history of permits filed for 840 Connetquot Avenue, Islip Terrace, 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.
| Total population | 9,204 |
| Median age | 43.2 |
| Average household income | $165,203 |
| Family households | 78.8% |
| Occupied housing units | 3,046 |
| Owner occupied units | 88.2% |
| People per household (average) | 3.02 |
| Median year structure built | 1964 |
| Median value for units with a mortgage | $546,400 |
| Median value for units without a mortgage | $496,700 |
Create a free account to unlock extended information for 840 Connetquot Avenue, Islip Terrace, 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 840 Connetquot Avenue, Islip Terrace 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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Here are the neighbors for 840 Connetquot Avenue, Islip Terrace.
| Address | Square feet | Purchase date | Purchase price |
|---|---|---|---|
| 59 W Bayberry Rd, Islip | 02/27/2023 | $1,599,900 | |
| 482 Prospect Ave, Central Islip | 07/20/2015 | $440,000 | |
| 20 Duval St, East Islip | 05/23/2024 | $726,000 | |
| 164 Spur Dr S, Bay Shore | 1,782 | 11/22/2021 | |
| 12 Woodlawn Ave, Central Islip | 1,840 | 05/22/2017 | $260,000 |
| 1077 Martinstein Ave, Bay Shore | 08/11/2006 | $455,000 | |
| 45 Leopold Ave, West Islip | 05/30/2024 | $850,000 | |
| 10 Lawrence Ln, Bay Shore | 11/30/2021 | ||
| 1369 Brooklyn Blvd, Bay Shore | 906 | 03/10/2021 | $1 |
| 19 Natalie CT, Ronkonkoma | 07/10/2006 | ||
| 23 Village Ln, Hauppauge | 09/03/2006 | ||
| 14 Gracie CT, Bayport | 01/18/2023 | $850,000 | |
| 26 Carrol St, Brentwood | 2,052 | 07/31/2020 | $380,000 |
| 780 Bohemia Pkwy, Bohemia | 02/07/2007 | $362,500 | |
| 97 Grant Ave, Brentwood | 03/28/2025 | $950,000 | |
| 1650 Louis Kossuth Ave, Bohemia | 08/25/2006 | $440,000 | |
| 4 Robinhood Dr, East Islip | 2,564 | 06/11/2019 | $463,000 |
| 58 Tellar Dr, Islip Terrace | 07/14/2011 | $302,000 | |
| 1735 Feuereisen Ave, Ronkonkoma | 7,631 | 01/18/2013 | $750,000 |