Sonoma County property records for 35 addresses on Sebastopol Ave, Santa Rosa, CA · Last verified October 2026
| Properties | 35 |
|---|---|
| Median Sale Price | $610,000 |
| Deeds and Mortgages on File | 83 |
| Median Price per Sqft | $426 |
| Owner Occupied | 34% |
| Median Annual Tax Bill | $6,491 |
| Median Year Built | 1925 |
| Median Ownership Tenure | 10 years |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
35 Sebastopol Ave |
4,000 sqft built 1946 · 0.218 acres | $325,000 Feb 2013 | $4,693 2025 | Assessor + 5 Documents Updated Sep 2026 | Owner on File |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
44 Sebastopol Ave |
1,300 sqft built 1934 · 0.077 acres | $395,000 Aug 2017 | $3,225 2025 | Assessor + 1 Document Updated Sep 2026 | Owner on File |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
101 Sebastopol Ave |
3 bd · 2 ba · 1,231 sqft built 1918 · 0.106 acres | $525,000 Sep 2019 | $6,574 2025 | Assessor + 4 Documents Updated Sep 2026 | Owner on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
106 Sebastopol Ave |
1 bd · 1 ba · 1,824 sqft built 1940 · 0.1 acres | $913,000 Feb 2026 | $6,831 2025 | Assessor + 2 Documents Updated Sep 2026 | Owner on File |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
107 Sebastopol Ave |
4 bd · 2.5 ba · 1,596 sqft built 1910 · 0.092 acres | $680,000 Apr 2025 | $6,944 2025 | Assessor + 7 Documents Updated Sep 2026 | Owner on File |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
113 Sebastopol Ave |
2 bd · 1 ba · 880 sqft built 1925 · 0.062 acres | $500,000 May 2025 | $7,459 2025 | Assessor + 6 Documents Updated Sep 2026 | Owner on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
421 Sebastopol Ave |
2 bd · 1 ba · 1,131 sqft built 1915 · 0.226 acres | $80,500 Aug 1995 | $1,580 2025 | Assessor Updated Sep 2026 | Owner on File |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
424 Sebastopol Ave |
2 bd · 1 ba · 1,032 sqft built 1900 · 0.087 acres | $585,000 Jun 2024 | $6,826 2025 | Assessor + 2 Documents Updated Sep 2026 | Owner on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
425 Sebastopol Ave |
3 bd · 2 ba · 1,141 sqft built 1918 · 0.146 acres | $225,000 Sep 2011 | $3,267 2025 | Assessor + 4 Documents Updated Sep 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
441 Sebastopol Ave |
1 bd · 1 ba · 3,240 sqft built 1925 · 0.146 acres | $440,677 Aug 2021 | $26,015 2025 | Assessor + 6 Documents Updated Sep 2026 | Owner on File |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
447 Sebastopol Ave |
2 bd · 2 ba · 1,020 sqft built 1915 · 0.159 acres | $325,000 Oct 2018 | $4,176 2025 | Assessor + 4 Documents Updated Sep 2026 | Owner on File |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
448 Sebastopol Ave |
2 bd · 1 ba · 4,002 sqft built 1949 · 0.123 acres | $705,000 May 2004 | $13,084 2025 | Assessor + 1 Document Updated Sep 2026 | Owner on File |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
450 Sebastopol Ave |
1 bd · 1 ba · 528 sqft built 1952 · 0.123 acres | $92,000 Jan 2015 | $5,770 2025 | Assessor + 3 Documents Updated Sep 2026 | Owner on File |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
454 Sebastopol Ave |
2 bd · 1 ba · 1,028 sqft built 1910 · 0.123 acres | $285,000 Jan 2003 | $4,708 2025 | Assessor + 3 Documents Updated Sep 2026 | Owner on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
459 Sebastopol Ave |
3 bd · 2 ba · 1,664 sqft built 1980 · 0.159 acres | $415,500 Sep 2007 | $6,973 2025 | Assessor + 1 Document Updated Sep 2026 | Owner on File |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
460 Sebastopol Ave |
3 bd · 1.5 ba · 988 sqft built 1920 · 0.123 acres | $400,000 Sep 2015 | $7,294 2025 | Assessor + 1 Document Updated Sep 2026 | Owner on File |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
461 Sebastopol Ave |
5,000 sqft built 1946 · 0.159 acres | $960,000 Feb 2018 | $3,665 2025 | Assessor + 3 Documents Updated Sep 2026 | Owner on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
463 Sebastopol Ave |
4,850 sqft built 1946 · 0.159 acres | $375,000 Apr 2001 | $6,674 2025 | Assessor + 2 Documents Updated Sep 2026 | Owner on File |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
467 Sebastopol Ave |
1,100 sqft built 1955 · 0.068 acres | $149,000 Dec 2000 | $44 2025 | Assessor Updated Sep 2026 | Owner on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
471 Sebastopol Ave |
1 bd · 1 ba · 3,008 sqft built 1971 · 0.159 acres | $425,000 Sep 2001 | $7,693 2025 | Assessor + 1 Document Updated Sep 2026 | 2 Owners on File |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
497 Sebastopol Ave |
3 bd · 2 ba · 2,944 sqft built 1970 · 0.159 acres | $1,035,000 Oct 2026 | $6,692 2025 | Assessor + 6 Documents Updated Oct 2026 | Owner on File |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
499 Sebastopol Ave |
3 bd · 2 ba · 2,944 sqft built 1970 · 0.159 acres | $266,500 Mar 1990 | $6,313 2025 | Assessor + 1 Document Updated Sep 2026 | 2 Owners on File |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
501 Sebastopol Ave |
3 bd · 1 ba · 1,219 sqft built 1900 · 0.159 acres | $2,544 2025 | Assessor Updated Sep 2026 | Owner on File |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
502 Sebastopol Ave |
4 bd · 2 ba · 2,459 sqft built 1974 · 0.123 acres | $730,000 Nov 2024 | $8,397 2025 | Assessor Updated Sep 2026 | Owner on File |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
505 Sebastopol Ave |
2 bd · 1 ba · 738 sqft built 1912 · 0.159 acres | $735 2025 | Assessor + 2 Documents Updated Sep 2026 | Owner on File |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
508 Sebastopol Ave |
2 bd · 2 ba · 1,496 sqft built 1914 · 0.173 acres | $541,000 Sep 2017 | $7,058 2025 | Assessor + 4 Documents Updated Sep 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
509 Sebastopol Ave |
2,712 sqft built 1963 · 0.155 acres | $1,255 2025 | Assessor + 2 Documents Updated Sep 2026 | Owner on File |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
510 Sebastopol Ave |
4 bd · 2.5 ba · 2,545 sqft built 1900 · 0.339 acres | $700,000 May 2016 | $9,433 2025 | Assessor + 1 Document Updated Sep 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
514 Sebastopol Ave |
2 bd · 1 ba · 1,323 sqft built 1900 · 0.208 acres | $310,000 Apr 2002 | $5,192 2025 | Assessor Updated Sep 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
515 Sebastopol Ave |
2 bd · 1 ba · 1,041 sqft built 1910 · 0.159 acres | $610,000 May 2023 | $7,192 2025 | Assessor + 2 Documents Updated Sep 2026 | 2 Owners on File |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
516 Sebastopol Ave |
3 bd · 1 ba · 1,379 sqft built 1900 · 0.21 acres | $159,500 Feb 1999 | $2,827 2025 | Assessor Updated Sep 2026 | Owner on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
518 Sebastopol Ave |
0.386 acres | $37,500 Nov 2018 | $2,318 2025 | Assessor + 6 Documents Updated Sep 2026 | Owner on File |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
519 Sebastopol Ave |
3 bd · 3 ba · 1,571 sqft built 1970 · 0.159 acres | $120,000 May 1998 | $2,448 2025 | Assessor + 1 Document Updated Sep 2026 | 2 Owners on File |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
523 Sebastopol Ave |
3 bd · 1 ba · 1,278 sqft built 1910 · 0.159 acres | $540,000 Aug 2021 | $6,491 2025 | Assessor + 1 Document Updated Sep 2026 | Owner on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
6263 Sebastopol Ave |
8.46 acres | $1,400,000 Mar 2006 | $22,083 2025 | Assessor + 1 Document Updated Sep 2026 | 2 Owners on File |