Knox County and St. George Town property records for 20 addresses on Seal Harbor Rd, Spruce Head, ME · Last verified October 2026
| Properties | 20 |
|---|---|
| Median Sale Price | $315,000 |
| Deeds and Mortgages on File | 15 |
| Median Price per Sqft | $244 |
| Owner Occupied | 75% |
| Median Annual Tax Bill | $3,033 |
| Median Year Built | 1991 |
| Median Ownership Tenure | 6 years |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
214 Seal Harbor Rd |
3 bd · 2 ba · 1,512 sqft built 1940 · 0.81 acres | $2,506 2025 | Assessor Updated Aug 2026 | Owner on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
217 Seal Harbor Rd |
3 bd · 1 ba · 1,380 sqft built 1963 · 0.5 acres | — Apr 2005 | $2,091 2025 | Assessor Updated Aug 2026 | Owner on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
223 Seal Harbor Rd |
3 bd · 1 ba · 1,150 sqft built 1960 · 1 acre | $1,839 2025 | Assessor + 1 Document Updated Aug 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
226 Seal Harbor Rd |
3 bd · 1 ba · 651 sqft built 1950 · 0.5 acres | $300,000 Sep 2025 | $1,433 2025 | Assessor + 4 Documents Updated Jun 2026 | 2 Owners on File |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
232 Seal Harbor Rd |
3 bd · 1.5 ba · 1,440 sqft built 1979 · 1.48 acres | $2,845 2025 | Assessor Updated Aug 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
242 Seal Harbor Rd |
952 sqft 1.48 acres | $1,726 2025 | Assessor Updated Aug 2026 | 2 Owners on File |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
250 Seal Harbor Rd |
3 bd · 2 ba · 1,296 sqft built 1991 · 0.919 acres | $179,200 Jan 2025 | $1,610 2025 | Assessor + 1 Document Updated Oct 2026 | Owner on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
269 Seal Harbor Rd |
720 sqft 1.26 acres | $1,261 2025 | Assessor + 1 Document Updated Aug 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
282 Seal Harbor Rd |
2 bd · 1 ba · 760 sqft built 1970 · 2.03 acres | $1,653 2025 | Assessor Updated Aug 2026 | Owner on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
305 Seal Harbor Rd |
4 bd · 2 ba · 1,972 sqft built 1996 · 3.25 acres | $373,000 Jan 2015 | $3,322 2025 | Assessor + 1 Document Updated Jun 2026 | Owner on File |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
311 Seal Harbor Rd |
3 bd · 2 ba · 1,764 sqft built 1993 · 1.16 acres | — Jul 2019 | $3,714 2025 | Assessor Updated Jul 2026 | Owner on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
362 Seal Harbor Rd |
4 bd · 1 ba · 1,287 sqft built 1962 · 16.3 acres | $315,000 Nov 2023 | $2,833 2025 | Assessor + 1 Document Updated Aug 2026 | 2 Owners on File |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
363 Seal Harbor Rd |
3 bd · 2 ba · 1,456 sqft built 1999 · 4.11 acres | $210,000 Oct 2020 | $3,306 2025 | Assessor + 2 Documents Updated Jun 2026 | Owner on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
378 Seal Harbor Rd |
10 bd · 5 ba · 1,344 sqft built 1978 · 17.4 acres | $5,732 2025 | Assessor + 1 Document Updated Aug 2026 | Owner on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
401 Seal Harbor Rd |
3 bd · 2 ba · 1,736 sqft built 2005 · 1.71 acres | $3,431 2025 | Assessor Updated Aug 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
424 Seal Harbor Rd |
3 bd · 2 ba · 1,456 sqft built 2014 · 34.2 acres | — Jun 2013 | $3,214 2025 | Assessor + 1 Document Updated Sep 2026 | Owner on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
433 Seal Harbor Rd |
3 bd · 2 ba · 1,344 sqft built 2017 · 2 acres | $3,033 2025 | Assessor Updated Aug 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
441 Seal Harbor Rd |
2 bd · 2 ba · 1,276 sqft built 2004 · 1.01 acres | $3,054 2025 | Assessor Updated Aug 2026 | 2 Owners on File |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
447 Seal Harbor Rd |
3 bd · 2 ba · 1,736 sqft built 2000 · 2.98 acres | $443,800 Jan 2021 | $5,073 2025 | Assessor + 2 Documents Updated Jun 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
459 Seal Harbor Rd |
3 bd · 1.5 ba · 1,075 sqft built 1974 · 0.769 acres | $3,400 2025 | Assessor Updated Aug 2026 | 2 Owners on File Owner Occupied |