| Primary address | 21 Seymour Lane, Medford |
| Zip code | 11763 |
| County | Suffolk |
| Municipality | Brookhaven |
| Parcel ID | 2314910 |
View detailed information on past sales, title documents and property taxes, including the assessed market value, in their dedicated tabs.
| Sale date | 08/07/2000 |
| Sale price | $191,000 |
| Arm's length | Register |
| Current property tax | $7,429 |
| Building class | One Family Year-Round Residence (210) |
| Acreage | 0.31 |
| Year built | 1988 |
| School district | Longwood |
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:
21 Seymour Lane, Medford, NY 11763 was built in 1988.
What is the assessed value of 21 Seymour Lane, Medford, NY 11763 and the property tax paid?Assessed at $2,000, the tax amount paid for 21 Seymour Lane, Medford, NY 11763 is $8,326.
When was 21 Seymour Lane, Medford, NY 11763 last sold and what was the last sale price?21 Seymour Lane, Medford, NY 11763 was last sold in 08/07/2000 for $191,000.
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 21 Seymour Lane, Medford, including title documents, transfer conditions, mortgages and liens.
| Purchase date | Purchase price | Buyer name | Seller name |
|---|---|---|---|
| 08/07/2000 | $191,000 | 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 21 Seymour Lane, Medford, NY 11763. Tax information included: property tax, market value and assessed value, exemptions, abatements, and assessment history.
| Tax year | 2025-2026 |
| Base tax | $8,326 |
| Current property tax | $7,429 |
| Market value | $377,359 |
| Assessed value | $2,000 |
Here's the assessment & property tax history for 21 Seymour Lane, Medford, 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 | $377,359 | $2,000 | 416.32 | $8,326 | +3.77% |
| 2024-2025 | $377,359 | $2,000 | 401.187 | $8,024 | +2.45% |
| 2023-2024 | $370,370 | $2,000 | 391.578 | $7,832 | +1.12% |
| 2022-2023 | $322,581 | $2,000 | 387.234 | $7,745 | +0.02% |
| 2021-2022 | $270,270 | $2,000 | 387.143 | $7,743 | +3.60% |
The complete history of permits filed for 21 Seymour Lane, Medford, 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.
Access a detailed real estate market overview of Brookhaven so you can assess current trends, home values, types of properties sold and transaction volume. View the median home sale price in Brookhaven and compare it to other neighborhoods in Suffolk County.
Create a free account to unlock extended information for 21 Seymour Lane, Medford, 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 21 Seymour Lane, Medford 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 (miles) |
|---|---|---|---|---|---|
| Coram Elementary School | 3 | Public | PK, K-4 | 914 | 1.61 |
| Coram Elementary School | 3 | Public | PK, K-4 | 914 | 1.61 |
| Eagle Elementary School | 4 | Public | PK, K-5 | 603 | 1.81 |
| Eagle Elementary School | 4 | Public | PK, K-5 | 603 | 1.81 |
| New Lane Memorial Elementary School | 3 | Public | 1-5 | 789 | 2.26 |
| Name | Rating | Type | Grade range | No of students | Distance (miles) |
|---|---|---|---|---|---|
| Aunt T's Home Day Care | NR | Private | PK, K-12 | 0 | 3.14 |
| Longwood Junior High School | 3 | Public | 7-8 | 1,388 | 3.29 |
| Oregon Middle School | 5 | Public | 6-8 | 592 | 3.70 |
| Selden Middle School | 4 | Public | 6-8 | 1,058 | 4.57 |
| Sagamore Middle School | 6 | Public | 6-8 | 933 | 4.72 |
| Name | Rating | Type | Grade range | No of students | Distance (miles) |
|---|---|---|---|---|---|
| Sachem High School East | 7 | Public | 9-12 | 2,082 | 2.10 |
| Longwood High School | 7 | Public | 9-12 | 2,977 | 2.76 |
| Aunt T's Home Day Care | NR | Private | PK, K-12 | 0 | 3.14 |
| Patchogue Medford High School | 5 | Public | 9-12 | 2,443 | 3.47 |
| Newfield High School | 8 | Public | 9-12 | 1,559 | 4.47 |
Data provided by GreatSchools.org © 2025. All rights reserved.
Here are the neighbors for 21 Seymour Lane, Medford.
| Address | Square feet | Purchase date | Purchase price |
|---|---|---|---|
| 57 W Yaphank Rd, Medford | 2,544 | 10/06/2006 | |
| 16 Seymour Ln, Medford | 1,482 | 10/18/2019 | $210,000 |
| 18 Ethel Ave, Medford | 03/24/2025 | $395,000 | |
| 10 Ethel Ln, Medford | 1,040 | ||
| 20 Ethel Ln, Coram | 1,008 | 12/18/2009 | |
| 12 Ethel Ln, Medford | 980 | 01/24/2003 | $175,189 |
| 19 Seymour Ln, Medford | 968 | 08/14/2025 | |
| 55 W Yaphank Rd, Medford | 2,081 | 06/26/2013 | $85,000 |
| 8 Seymour Ln, Medford | 924 | 05/10/2014 | $30,000 |
| 23 Seymour Ln, Medford | 1,632 | 08/09/1996 | $157,000 |
| 67 W Yaphank Rd, Coram | 1,260 | 03/28/2023 | |
| 53 W Yaphank Rd, Medford | 1,032 | 10/09/2025 | $330,000 |
| 12 Seymour Ln, Medford | 1,234 | 05/11/1995 | $147,000 |
| 16 Ethel Ln, Medford | 2,320 | 10/20/2006 | $369,000 |
| 63 W Yaphank Rd, Medford | 02/23/2018 | $113,333 | |
| 4 Seymour Ln, Medford | 824 | 04/05/2010 | |
| 29 Seymour Ln, Medford | 991 | 11/10/2025 | |
| 6 Ethel Ln, Medford | 1,008 | 02/13/2025 | $507,500 |
| 51 W Yaphank Rd, Medford | 1,224 | 01/27/2023 | $400,000 |
| 8 Ethel Ln, Medford | 1,201 | 05/24/2023 | $175,000 |