| Primary address | 99 Casement Avenue, Central Islip |
| Zip code | 11722 |
| County | Suffolk |
| Municipality | Islip |
| Parcel ID | 80-3-35.4 |
View detailed information on past sales, title documents and property taxes, including the assessed market value, in their dedicated tabs.
| Sale date | 05/21/2001 |
| Sale price | $94,000 |
| Arm's length | Register |
| Property tax | $9,723 |
| Building class | One Family Year-Round Residence (210) |
| Acreage | 0.27 |
| Zoning district | Register |
| School district | Central 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:
Assessed at $31,900, the tax amount paid for 99 Casement Avenue, Central Islip, NY 11722 is $9,723.
When was 99 Casement Avenue, Central Islip, NY 11722 last sold and what was the last sale price?99 Casement Avenue, Central Islip, NY 11722 was last sold in 05/21/2001 for $94,000.
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 99 Casement Avenue, Central Islip, including title documents, transfer conditions, mortgages and liens.
| Purchase date | Purchase price | Buyer name | Seller name |
|---|---|---|---|
| 05/21/2001 | $94,000 | 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 99 Casement Avenue, Central Islip, NY 11722. Tax information included: property tax, market value and assessed value, exemptions, abatements, and assessment history.
| Tax year | 2025-2026 |
| Property tax | $9,723 |
| Market value | $449,296 |
| Assessed value | $31,900 |
Here's the assessment & property tax history for 99 Casement Avenue, Central Islip, 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 | $449,296 | $31,900 | 29.569 | $9,433 | +5.71% |
| 2023-2024 | $438,187 | $31,900 | 27.973 | $8,923 | -1.12% |
| 2022-2023 | $385,266 | $31,900 | 28.29 | $9,025 | +0.97% |
| 2021-2022 | $343,750 | $31,900 | 28.019 | $8,938 | -2.89% |
| 2020-2021 | $328,866 | $31,900 | 28.854 | $9,204 | +3.66% |
The complete history of permits filed for 99 Casement Avenue, Central Islip, 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 99 Casement Avenue, Central Islip, 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 99 Casement Avenue, Central Islip 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) |
|---|---|---|---|---|---|
| Andrew T Morrow School | 3 | Public | K-6 | 795 | 0.47 |
| Charles A Mulligan School | 4 | Public | K-6 | 981 | 0.75 |
| Francis J O Neill School | 5 | Public | K-6 | 614 | 1.05 |
| Marguerite L Mulvey School | 5 | Public | K-6 | 526 | 1.38 |
| Our Lady Of Providence Regional School | NR | Private | PK-8 | 251 | 1.38 |
| Name | Rating | Type | Grade range | No of students | Distance to school (mi) |
|---|---|---|---|---|---|
| Ralph Reed School | 3 | Public | 7-8 | 1,149 | 0.66 |
| Gersh Academy | NR | Private | 6-12 | 0 | 1.20 |
| Our Lady Of Providence Regional School | NR | Private | PK-8 | 251 | 1.38 |
| Hauppauge Middle School | 6 | Public | 6-8 | 748 | 2.00 |
| Ronkonkoma Middle School | 8 | Public | 6-8 | 672 | 2.42 |
| Name | Rating | Type | Grade range | No of students | Distance to school (mi) |
|---|---|---|---|---|---|
| Gersh Academy | NR | Private | 6-12 | 0 | 1.20 |
| Central Islip Senior High School | 3 | Public | 9-12 | 2,576 | 1.38 |
| Hauppauge High School | 9 | Public | 9-12 | 1,079 | 1.95 |
| Connetquot High School | 8 | Public | 9-12 | 1,757 | 2.45 |
| Cleary School For The Deaf | NR | Private | PK-12 | 79 | 3.17 |
Data provided by GreatSchools.org © 2025. All rights reserved.
Here are the neighbors for 99 Casement Avenue, Central Islip.
| Address | Square feet | Purchase date | Purchase price |
|---|---|---|---|
| 14 Mina Rd, Oakdale | 1,184 | 01/12/2022 | $420,000 |
| 24 Kent CT, West Islip | 07/10/2024 | $815,000 | |
| 2 Grace CT, Bay Shore | 2,698 | 01/27/2023 | $750,000 |
| 55 Harvard St, Islip | 1,790 | 04/05/2018 | $486,000 |
| 376 Islip Ave, Islip | 08/28/2012 | $95,000 | |
| 83 2nd St, Brentwood | 05/15/2001 | ||
| 785 Johnson Ave, Ronkonkoma | 2,376 | 12/20/2021 | $590,000 |
| 52 Gloria Blvd, Hauppauge | 06/01/2001 | ||
| 31 Cedar St E, Central Islip | 06/09/2005 | ||
| 1562 Lincoln Ave, Bohemia | 12/12/2012 | $511,500 | |
| 1030 Bay Shore Ave, Bay Shore | 05/16/2001 | $193,000 | |
| 32 Deepdale Dr, Brentwood | 07/29/2014 | $255,460 | |
| 209 Pleasant Dr, Bay Shore | 1,890 | 09/08/2025 | $730,000 |
| 9 William St, Central Islip | 07/19/2022 | ||
| 175 Dakota St, Ronkonkoma | 02/11/2002 | $255,000 | |
| 3170 Veterans Memorial Hwy, Bohemia | 02/10/2026 | $825,000 | |
| 275 S Gillette Ave, Bayport | 2,846 | 04/27/2018 | $650,000 |
| 914 Maple St, Bohemia | 10/24/2001 | $160,000 | |
| 207 Pleasant Dr, Bay Shore | 05/01/2023 | $587,000 | |
| 1646 Washington Ave, Bohemia | 04/27/2001 |