| Primary address | 100 Seaman Avenue, Bayport |
| Zip code | 11705 |
| County | Suffolk |
| Municipality | Islip |
| Parcel ID | 410-1-2 |
View detailed information on past sales, title documents and property taxes, including the assessed market value, in their dedicated tabs.
| Sale date | 06/30/2017 |
| Sale price | $646,000 |
| Arm's length | Register |
| Property tax | $21,084 |
| Building sqft | 2,117 |
| Building class | One Family Year-Round Residence (210) |
| Acreage | 0.93 |
| Year built | 1952 |
| 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:
100 Seaman Avenue, Bayport, NY 11705 was built in 1952 and has a total of 2,117 square feet.
What is the assessed value of 100 Seaman Avenue, Bayport, NY 11705 and the property tax paid?Assessed at $59,000, the tax amount paid for 100 Seaman Avenue, Bayport, NY 11705 is $21,083.
When was 100 Seaman Avenue, Bayport, NY 11705 last sold and what was the last sale price?100 Seaman Avenue, Bayport, NY 11705 was last sold in 06/30/2017 for $646,000.
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 100 Seaman Avenue, Bayport, 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 100 Seaman 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 | $21,084 |
| Market value | $830,986 |
| Assessed value | $59,000 |
Here's the assessment & property tax history for 100 Seaman 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 | $830,986 | $59,000 | 34.203 | $20,180 | +5.25% |
| 2023-2024 | $810,440 | $59,000 | 32.497 | $19,173 | +0.28% |
| 2022-2023 | $712,561 | $59,000 | 32.406 | $19,120 | +2.03% |
| 2021-2022 | $635,776 | $59,000 | 31.76 | $18,738 | +3.62% |
| 2020-2021 | $608,247 | $59,000 | 30.651 | $18,084 | -7.20% |
The complete history of permits filed for 100 Seaman 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 100 Seaman 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 100 Seaman 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 | 0.64 |
| Prince Of Peace Regional School | NR | Private | PK, K-8 | 194 | 0.96 |
| Prince Of Peace Regional School | NR | Private | PK, K-8 | 194 | 0.96 |
| Cherry Avenue Elementary School | 7 | Public | K-5 | 354 | 1.43 |
| Lincoln Avenue Elementary School | 8 | Public | PK, K-5 | 453 | 1.57 |
| Name | Rating | Type | Grade range | No of students | Distance to school (mi) |
|---|---|---|---|---|---|
| Prince Of Peace Regional School | NR | Private | PK, K-8 | 194 | 0.96 |
| West Sayville Christian School | NR | Private | K-9 | 37 | 1.59 |
| James Wilson Young Middle School | 6 | Public | 6-8 | 398 | 1.91 |
| Sayville Middle School | 7 | Public | 6-8 | 619 | 2.09 |
| Connetquot Alternative Preschool At Premm | NR | Public | 0 | 3.15 |
| Name | Rating | Type | Grade range | No of students | Distance to school (mi) |
|---|---|---|---|---|---|
| Bayport Blue Point High School | 9 | Public | 9-12 | 664 | 0.92 |
| Sayville High School | 9 | Public | 9-12 | 880 | 1.37 |
| Connetquot Alternative Preschool At Premm | NR | Public | 0 | 3.15 | |
| Eastern Suffolk Boces | NR | Public | K-12 | 1,721 | 4.98 |
| Connetquot High School | 8 | Public | 9-12 | 1,757 | 5.04 |
Data provided by GreatSchools.org © 2025. All rights reserved.
Here are the neighbors for 100 Seaman Avenue, Bayport.
| Address | Square feet | Purchase date | Purchase price |
|---|---|---|---|
| 75 Bayview Ave, Bayport | 10/08/2002 | $329,000 | |
| 37 Alan St, East Islip | 12/07/1999 | $210,000 | |
| 16 18th Ave, Bay Shore | 11/17/2020 | ||
| 1314 Boston Ave, Bay Shore | 1,736 | 10/25/2016 | $315,000 |
| 168 Cecil Ave, Bay Shore | 1,738 | 07/03/2024 | $735,000 |
| 12 Rugby St, Brentwood | 07/12/2004 | ||
| 990 S 2nd St, Ronkonkoma | 15,970 | 12/13/1999 | $825,000 |
| 35 W Lakeland St, Bay Shore | 11/29/1999 | ||
| 1759 Pine Grove Blvd, Bay Shore | 03/14/2023 | ||
| 45 Storm Dr, Holtsville | 827 | 05/23/2019 | $225,000 |
| 1211 Connetquot Ave, Central Islip | 02/22/2014 | $325,000 | |
| 24 Ballad Cir, Holbrook | 05/21/2009 | ||
| 3 Winnie Ln, Brentwood | 1,195 | 06/22/2022 | $525,000 |
| 22 Dove Ln, Bay Shore | 2,457 | 06/03/2020 | $741,000 |
| 482 Grand Blvd, Brentwood | 2,196 | 04/23/2024 | $650,000 |
| 83 Le Grand St, Brentwood | 10/03/2025 | ||
| 43 Betsy Dr, West Sayville | 12/13/1999 | $170,000 | |
| 301 Academy St, Bayport | 10/06/2006 | $475,000 | |
| 104 Sportsmen St, Central Islip | 06/02/2023 | $519,000 | |
| 35 Rosemary Pl, East Islip | 01/24/2003 | $460,020 |