| Primary address | 337 Gillette Avenue, Bayport |
| Zip code | 11705 |
| County | Suffolk |
| Municipality | Islip |
| Parcel ID | 334-5-1 |
View detailed information on past sales, title documents and property taxes, including the assessed market value, in their dedicated tabs.
| Sale date | 10/24/2011 |
| Sale price | $385,000 |
| Arm's length | Register |
| Property tax | $18,296 |
| Building class | Two Family Year-Round Residence (220) |
| Acreage | 0.3 |
| Units | 2 |
| 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 $51,200, the tax amount paid for 337 Gillette Avenue, Bayport, NY 11705 is $18,296.
When was 337 Gillette Avenue, Bayport, NY 11705 last sold?337 Gillette Avenue, Bayport, NY 11705 was last sold in 03/26/2015.
How many residential units does this building have?This building has 2 residential unit(s).
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 337 Gillette Avenue, Bayport, including title documents, transfer conditions, mortgages and liens.
*Here are the three most recent sales for this property.
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 337 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 | $18,296 |
| Market value | $721,127 |
| Assessed value | $51,200 |
Here's the assessment & property tax history for 337 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 | $721,127 | $51,200 | 34.203 | $17,512 | +5.25% |
| 2023-2024 | $703,297 | $51,200 | 32.497 | $16,638 | +0.28% |
| 2022-2023 | $618,358 | $51,200 | 32.406 | $16,592 | +2.03% |
| 2021-2022 | $551,724 | $51,200 | 31.76 | $16,261 | +3.62% |
| 2020-2021 | $527,835 | $51,200 | 30.651 | $15,693 | -7.20% |
The complete history of permits filed for 337 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 337 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 337 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) |
|---|---|---|---|---|---|
| Blue Point Elementary School | 5 | Public | K-5 | 224 | 0.42 |
| Sylvan Avenue Elementary School | 7 | Public | PK, K-5 | 306 | 0.59 |
| Sylvan Avenue Elementary School | 7 | Public | PK, K-5 | 306 | 0.59 |
| Academy Street Elementary School | 9 | Public | K-5 | 303 | 0.89 |
| River Elementary School | 5 | Public | PK, K-5 | 300 | 1.59 |
| Name | Rating | Type | Grade range | No of students | Distance to school (mi) |
|---|---|---|---|---|---|
| James Wilson Young Middle School | 6 | Public | 6-8 | 398 | 0.78 |
| Holy Angels Regional School | NR | Private | PK, K-8 | 309 | 1.87 |
| South Ocean Middle School | 2 | Public | 6-8 | 599 | 1.95 |
| Emanuel Lutheran School | NR | Private | PK-8 | 97 | 2.23 |
| Prince Of Peace Regional School | NR | Private | PK, K-8 | 194 | 2.35 |
| Name | Rating | Type | Grade range | No of students | Distance to school (mi) |
|---|---|---|---|---|---|
| Bayport Blue Point High School | 9 | Public | 9-12 | 664 | 0.64 |
| Sayville High School | 9 | Public | 9-12 | 880 | 2.72 |
| Eastern Suffolk Boces | NR | Public | K-12 | 1,721 | 3.47 |
| Connetquot Alternative Preschool At Premm | NR | Public | 0 | 4.35 | |
| Long Island Baptist Academy | NR | Private | 2-12 | 8 | 4.66 |
Data provided by GreatSchools.org © 2025. All rights reserved.
Here are the neighbors for 337 Gillette Avenue, Bayport.
| Address | Square feet | Purchase date | Purchase price |
|---|---|---|---|
| 1057 A Joselson Ave, Bay Shore | 2,458 | 06/27/2018 | $240,000 |
| 2289 Cedar Ave, Ronkonkoma | 1,987 | 01/15/2021 | $450,000 |
| 262 Peconic St, Ronkonkoma | 07/15/2005 | $439,000 | |
| 22 Meadow Dr, Bay Shore | 1,850 | 04/03/2014 | $312,000 |
| 37 Anna Rd, Bay Shore | 07/05/2023 | $630,000 | |
| 76 Hollins Ln, East Islip | 08/31/2006 | $700,000 | |
| 373 Smith St, Central Islip | 08/02/2007 | $369,510 | |
| 6 Matinecock Ave, East Islip | 05/16/2014 | ||
| 15 Marlo Ln, Hauppauge | 11/30/2009 | $440,000 | |
| 37 Lexington Ave, Brentwood | 06/08/2016 | $312,700 | |
| 147 Wicks Rd, Brentwood | 1,796 | 01/07/2018 | |
| 144 Colony Dr, Holbrook | 2,302 | 12/10/2025 | $775,000 |
| 138 Stuyvesant Rd, Oakdale | 06/29/2005 | $470,000 | |
| 35 Nostrand Ave, Brentwood | 06/03/2005 | ||
| 25 Babe Ruth St, Bay Shore | 2,076 | 07/10/2017 | $425,000 |
| 115 Darcy Cir, Islip | 07/18/2005 | $420,000 | |
| 22 5th St, West Islip | 12/01/2015 | $275,000 | |
| 41 E Madison St, East Islip | 2,429 | 08/09/2019 | $510,000 |
| 6 Arbutus CT, Ronkonkoma | 1,871 | 08/07/2023 | $550,000 |
| 10 Bluejay Dr, Brentwood | 08/19/2024 | $535,000 |