| Primary address | 645 Mill Creek Drive, Southold |
| Zip code | 11971 |
| County | Suffolk |
| Municipality | Southold |
| Parcel ID | 135-3-34 |
View detailed information on past sales, title documents and property taxes, including the assessed market value, in their dedicated tabs.
| Sale date | 10/26/2009 |
| Sale price | $110,000 |
| Arm's length | Register |
| Current property tax | $8,158 |
| Building class | One Family Year-Round Residence (210) |
| Acreage | 0.24 |
| Zoning district | Register |
| School district | Southold |
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 $5,400, the tax amount paid for 645 Mill Creek Drive, Southold, NY 11971 is $7,907.
When was 645 Mill Creek Drive, Southold, NY 11971 last sold and what was the last sale price?645 Mill Creek Drive, Southold, NY 11971 was last sold in 10/26/2009 for $110,000.
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 645 Mill Creek Drive, Southold, 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 645 Mill Creek Drive, Southold, NY 11971. Tax information included: property tax, market value and assessed value, exemptions, abatements, and assessment history.
| Tax year | 2025-2026 |
| Base tax | $7,908 |
| Current property tax | $8,158 |
| Market value | $981,818 |
| Assessed value | $5,400 |
Here's the assessment & property tax history for 645 Mill Creek Drive, Southold, 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 | $981,818 | $5,400 | 1427.022 | $7,706 | +4.27% |
| 2023-2024 | $947,369 | $5,400 | 1368.579 | $7,390 | +2.85% |
| 2022-2023 | $771,428 | $5,400 | 1330.716 | $7,186 | +0.06% |
| 2021-2022 | $613,636 | $5,400 | 1329.957 | $7,182 | +2.86% |
| 2020-2021 | $613,636 | $5,400 | 1292.995 | $6,982 | +1.63% |
The complete history of permits filed for 645 Mill Creek Drive, Southold, 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 645 Mill Creek Drive, Southold, 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) | 0.2, AE (See more on map) |
Access the detailed traffic volume map for 645 Mill Creek Drive, Southold 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) |
|---|---|---|---|---|---|
| Southold Elementary School | 7 | Public | K-6 | 317 | 1.83 |
| Greenport Elementary School | 3 | Public | PK, K-6 | 339 | 2.65 |
| Greenport Elementary School | 3 | Public | PK, K-6 | 339 | 2.65 |
| Shelter Island School | 5 | Public | PK, K-12 | 174 | 4.16 |
| Shelter Island School | 5 | Public | PK, K-12 | 174 | 4.16 |
| Name | Rating | Type | Grade range | No of students | Distance to school (mi) |
|---|---|---|---|---|---|
| Southold Junior Senior High School | 5 | Public | 7-12 | 380 | 1.83 |
| Greenport High School | 5 | Public | 7-12 | 356 | 2.65 |
| Shelter Island School | 5 | Public | PK, K-12 | 174 | 4.16 |
| Mattituck Junior Senior High School | 6 | Public | 7-12 | 548 | 8.50 |
| Pierson Middle High School | 5 | Public | 6-12 | 525 | 9.05 |
| Name | Rating | Type | Grade range | No of students | Distance to school (mi) |
|---|---|---|---|---|---|
| Southold Junior Senior High School | 5 | Public | 7-12 | 380 | 1.83 |
| Greenport High School | 5 | Public | 7-12 | 356 | 2.65 |
| Shelter Island School | 5 | Public | PK, K-12 | 174 | 4.16 |
| Mattituck Junior Senior High School | 6 | Public | 7-12 | 548 | 8.50 |
| Pierson Middle High School | 5 | Public | 6-12 | 525 | 9.05 |
Data provided by GreatSchools.org © 2025. All rights reserved.
Here are the neighbors for 645 Mill Creek Drive, Southold.
| Address | Square feet | Purchase date | Purchase price |
|---|---|---|---|
| 715 Oak St, Cutchogue | 04/28/1995 | $121,000 | |
| 915 Mill Creek Dr, Southold | 03/09/2023 | $1 | |
| 575 Mill Creek Dr, Southold | 12/10/2016 | ||
| 475 Mill Creek Dr, Southold | |||
| 300 Briarwood Ln, Cutchogue | 05/13/2016 | $1 | |
| 655 Oak St, Cutchogue | 02/17/2011 | $60,000 | |
| 775 Mill Creek Dr, Southold | 02/04/2022 | $752,500 | |
| 845 Mill Creek Dr, Southold | 01/12/2024 | $1,075,000 | |
| 140 Pierce Dr, Cutchogue | 01/19/2018 | $203,800 | |
| 485 Oak St, Cutchogue | 10/31/2016 | $1 | |
| 425 Briarwood Ln, Cutchogue | 09/12/1997 | $1 | |
| 1745 Harbor Ln, Cutchogue | 01/23/2025 | $1 | |
| 150 Briarwood Ln, Cutchogue | 10/24/2023 | $1 | |
| 965 Mill Creek Dr, Southold | 04/08/2010 | $550,000 | |
| 3295 Stillwater Ave, Cutchogue | 11/19/2024 | $28,000 | |
| 515 Oak St, Cutchogue | 04/25/2020 | $1 | |
| 555 Mill Creek Dr, Southold | 10/16/2025 | $825,000 | |
| 615 Oak St, Cutchogue | 02/17/2011 | $190,000 | |
| 495 Richmond Rd E, Southold | 04/16/2018 | $1 | |
| 435 Oak St, Cutchogue | 03/27/2023 | $1 |