| Primary address | 20 Gillette Avenue, Bayport |
| Zip code | 11705 |
| County | Suffolk |
| Municipality | Islip |
| Parcel ID | 386-2-11 |
View detailed information on past sales, title documents and property taxes, including the assessed market value, in their dedicated tabs.
| Sale date | 09/14/1999 |
| Sale price | $235,000 |
| Arm's length | Register |
| Property tax | $17,975 |
| Building class | One Family Year-Round Residence (210) |
| Acreage | 0.37 |
| Zoning district | Register |
| School district | Bayport-Blue Point |
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 $50,300, the tax amount paid for 20 Gillette Avenue, Bayport, NY 11705 is $17,974.
When was 20 Gillette Avenue, Bayport, NY 11705 last sold?20 Gillette Avenue, Bayport, NY 11705 was last sold in 09/14/2021.
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 20 Gillette Avenue, Bayport, including title documents, transfer conditions, mortgages and liens.
| Purchase date | Purchase price | Buyer name | Seller name |
|---|---|---|---|
| 09/14/1999 | $235,000 | 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 20 Gillette Avenue, Bayport, NY 11705. Tax information included: property tax, market value and assessed value, exemptions, abatements, and assessment history.
| Tax year | 2025-2026 |
| Property tax | $17,975 |
| Market value | $708,451 |
| Assessed value | $50,300 |
Here's the assessment & property tax history for 20 Gillette Avenue, Bayport, 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 | $708,451 | $50,300 | 34.203 | $17,204 | +5.25% |
| 2023-2024 | $690,934 | $50,300 | 32.497 | $16,346 | +0.28% |
| 2022-2023 | $607,488 | $50,300 | 32.406 | $16,300 | +2.03% |
| 2021-2022 | $542,025 | $50,300 | 31.76 | $15,975 | +3.62% |
| 2020-2021 | $518,557 | $50,300 | 30.651 | $15,417 | -7.20% |
The complete history of permits filed for 20 Gillette Avenue, Bayport, 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 20 Gillette Avenue, Bayport, 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 20 Gillette Avenue, Bayport 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) |
|---|---|---|---|---|---|
| Academy Street Elementary School | 9 | Public | K-5 | 303 | 0.81 |
| Blue Point Elementary School | 5 | Public | K-5 | 224 | 0.90 |
| Sylvan Avenue Elementary School | 7 | Public | PK, K-5 | 306 | 1.17 |
| Sylvan Avenue Elementary School | 7 | Public | PK, K-5 | 306 | 1.17 |
| River Elementary School | 5 | Public | PK, K-5 | 300 | 2.05 |
| Name | Rating | Type | Grade range | No of students | Distance to school (mi) |
|---|---|---|---|---|---|
| James Wilson Young Middle School | 6 | Public | 6-8 | 398 | 1.37 |
| Prince Of Peace Regional School | NR | Private | PK, K-8 | 194 | 2.22 |
| Holy Angels Regional School | NR | Private | PK, K-8 | 309 | 2.23 |
| South Ocean Middle School | 2 | Public | 6-8 | 599 | 2.30 |
| Emanuel Lutheran School | NR | Private | PK-8 | 97 | 2.62 |
| Name | Rating | Type | Grade range | No of students | Distance to school (mi) |
|---|---|---|---|---|---|
| Bayport Blue Point High School | 9 | Public | 9-12 | 664 | 0.73 |
| Sayville High School | 9 | Public | 9-12 | 880 | 2.62 |
| Eastern Suffolk Boces | NR | Public | K-12 | 1,721 | 3.90 |
| Connetquot Alternative Preschool At Premm | NR | Public | 0 | 4.36 | |
| Victory Christian Academy | NR | Private | PK-12 | 71 | 4.89 |
Data provided by GreatSchools.org © 2025. All rights reserved.
Here are the neighbors for 20 Gillette Avenue, Bayport.
| Address | Square feet | Purchase date | Purchase price |
|---|---|---|---|
| 170 W Bayberry Rd, Islip | 1,846 | 11/20/2017 | $1,225,000 |
| 211 Sequams Lane Ctr, West Islip | 11/08/2023 | $1,400,000 | |
| 1438 Potter Blvd, Bay Shore | 06/08/2001 | $165,000 | |
| 1440 N Clinton Ave, Bay Shore | 04/20/2000 | $149,000 | |
| 35 Richard Ave, Islip Terrace | 1,331 | 07/13/2018 | $405,000 |
| 7 Mulberry Rd, Islip | 1,450 | 09/28/2016 | $400,000 |
| 112 Carleton Ave, Central Islip | 01/29/2016 | $230,000 | |
| 264 3rd Ave, Bay Shore | 04/13/2006 | $160,000 | |
| 185 Plunkett St, Brentwood | 2,330 | 03/18/2022 | |
| 254 George St, West Islip | 04/19/2001 | $325,000 | |
| 110 Bonnie Rd, Oakdale | 08/30/2018 | ||
| 50 Hamlet Dr, Hauppauge | 2,866 | 09/13/2017 | |
| 68 Freeman Ave, Islip | 03/17/2016 | $127,500 | |
| 486 Smith St, Central Islip | 09/09/1999 | $180,590 | |
| 100 W Lighthouse Walk, Bay Shore | 06/24/2016 | ||
| 73 Pilgrim Rd, Brentwood | 10/26/2011 | $225,000 | |
| 408 Bernice Dr, Bayport | 07/26/2024 | $769,000 | |
| 11 Fischer Ave, Islip Terrace | 08/31/1999 | $168,000 | |
| 34 Mindres Ave, Brentwood | 02/13/2017 | ||
| 27 Forbes St, Oakdale | 08/02/1999 | $210,000 |