| Primary address | 843 Main Street, Greenport |
| Zip code | 11944 |
| County | Suffolk |
| Municipality | Southold |
| Parcel ID | 2-1-18.1 |
View detailed information on past sales, title documents and property taxes, including the assessed market value, in their dedicated tabs.
| Sale date | 02/20/2007 |
| Sale price | $580,000 |
| Arm's length | Register |
| Current property tax | $6,277 |
| Building class | One Family Year-Round Residence (210) |
| Acreage | 0.54 |
| Zoning district | Register |
| School district | Greenport |
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 $4,100, the tax amount paid for 843 Main Street, Greenport, NY 11944 is $6,601.
When was 843 Main Street, Greenport, NY 11944 last sold and what was the last sale price?843 Main Street, Greenport, NY 11944 was last sold in 02/20/2007 for $580,000.
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 843 Main Street, Greenport, including title documents, transfer conditions, mortgages and liens.
| Purchase date | Purchase price | Buyer name | Seller name |
|---|---|---|---|
| 02/20/2007 | $580,000 | 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 843 Main Street, Greenport, NY 11944. Tax information included: property tax, market value and assessed value, exemptions, abatements, and assessment history.
| Tax year | 2025-2026 |
| Base tax | $6,601 |
| Current property tax | $6,277 |
| Market value | $745,454 |
| Assessed value | $4,100 |
Here's the assessment & property tax history for 843 Main Street, Greenport, 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 | $745,454 | $4,100 | 1610.054 | $6,601 | +18.86% |
| 2024-2025 | $745,454 | $4,100 | 1354.605 | $5,554 | -7.85% |
| 2023-2024 | $719,299 | $4,100 | 1470.018 | $6,027 | +8.73% |
| 2022-2023 | $585,714 | $4,100 | 1351.954 | $5,543 | +1.06% |
| 2021-2022 | $465,909 | $4,100 | 1337.816 | $5,485 | +4.38% |
The complete history of permits filed for 843 Main Street, Greenport, 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 843 Main Street, Greenport, 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 843 Main Street, Greenport 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) |
|---|---|---|---|---|---|
| Greenport Elementary School | 3 | Public | PK, K-6 | 339 | 0.64 |
| Greenport Elementary School | 3 | Public | PK, K-6 | 339 | 0.64 |
| Shelter Island School | 5 | Public | PK, K-12 | 174 | 3.28 |
| Shelter Island School | 5 | Public | PK, K-12 | 174 | 3.28 |
| Oysterponds Elementary School | NR | Public | PK, K-6 | 80 | 4.12 |
| Name | Rating | Type | Grade range | No of students | Distance to school (mi) |
|---|---|---|---|---|---|
| Greenport High School | 5 | Public | 7-12 | 356 | 0.64 |
| Shelter Island School | 5 | Public | PK, K-12 | 174 | 3.28 |
| Southold Junior Senior High School | 5 | Public | 7-12 | 380 | 4.86 |
| Pierson Middle High School | 5 | Public | 6-12 | 525 | 8.96 |
| Name | Rating | Type | Grade range | No of students | Distance to school (mi) |
|---|---|---|---|---|---|
| Greenport High School | 5 | Public | 7-12 | 356 | 0.64 |
| Shelter Island School | 5 | Public | PK, K-12 | 174 | 3.28 |
| Southold Junior Senior High School | 5 | Public | 7-12 | 380 | 4.86 |
| Pierson Middle High School | 5 | Public | 6-12 | 525 | 8.96 |
Data provided by GreatSchools.org © 2025. All rights reserved.
Here are the neighbors for 843 Main Street, Greenport.
| Address | Square feet | Purchase date | Purchase price |
|---|---|---|---|
| 304 Monsell Pl, Greenport | 05/27/2025 | $10 | |
| 308 Monsell Pl, Greenport | 08/01/2007 | $29,000 | |
| 17 Washington Ave, Greenport | 10/30/2014 | $405,000 | |
| 809 Main St, Greenport | 10/25/2012 | $673,575 | |
| 305 Bridge St, Greenport | 05/28/2019 | $980,000 | |
| 330 Sterling Pl, Greenport | 02/01/2002 | $244,000 | |
| 226 Monsell Pl, Greenport | |||
| 817 Main St, Greenport | 07/19/2021 | $1,825,000 | |
| 823 Main St, Greenport | 07/10/2003 | $1 | |
| 59 Washington Ave, Greenport | 02/01/2017 | $495,000 | |
| 217 Monsell Pl, Greenport | 02/02/2007 | $306,940 | |
| 237 Monsell Pl, Greenport | 07/12/2023 | $1,750,000 | |
| 318 Monsell Pl, Greenport | 03/26/2026 | $550,000 | |
| 912 Main St, Greenport | 07/20/2020 | $895,000 | |
| 55 Washington Ave, Greenport | 04/28/2020 | $350,000 | |
| 304 Sterling Pl, Greenport | 06/26/2024 | $1 | |
| 837 Main St, Greenport | 12/08/2021 | $1 | |
| 321 Bridge St, Greenport | 10/04/2022 | $1,450,000 | |
| 303 Bridge St, Greenport | 02/15/2000 | $1 | |
| 219 Monsell Pl, Greenport | 05/14/2001 | $180,000 |