San Mateo County property records for 33 addresses on Isabella Ave, El Granada, CA · Last verified October 2026
| Properties | 33 |
|---|---|
| Median Sale Price | $1,515,000 |
| Deeds and Mortgages on File | 73 |
| Median Price per Sqft | $712 |
| Owner Occupied | 76% |
| Median Annual Tax Bill | $12,304 |
| Median Year Built | 1985 |
| Median Ownership Tenure | 14 years |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
107 Isabella Ave |
4 bd · 2 ba · 2,040 sqft built 1965 · 0.121 acres | $4,005 2025 | Assessor Updated Jul 2026 | Owner on File |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
110 Isabella Ave |
0.121 acres | $260,000 Mar 2015 | $3,861 2025 | Assessor Updated Sep 2026 | Owner on File |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
130 Isabella Ave |
2 bd · 1 ba · 1,290 sqft built 1953 · 0.053 acres | $1,938 2025 | Assessor Updated Jul 2026 | Owner on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
138, #146 Isabella Ave |
4 bd · 2 ba · 1,630 sqft built 1957 · 0.12 acres | $445,000 Feb 2012 | $8,579 2025 | Assessor + 6 Documents Updated Oct 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
151 Isabella Ave |
2 bd · 2 ba · 1,520 sqft built 1940 · 0.109 acres | $685,000 Jan 2007 | $11,854 2025 | Assessor + 1 Document Updated Aug 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
225 Isabella Ave |
4 bd · 1.5 ba · 1,380 sqft built 1907 · 0.324 acres | $370,000 Apr 1999 | $7,946 2025 | Assessor + 1 Document Updated Jul 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
401 Isabella Ave |
3 bd · 2 ba · 2,080 sqft built 1987 · 0.228 acres | $4,487 2025 | Assessor Updated Jul 2026 | Owner on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
449 Isabella Ave |
3 bd · 2.5 ba · 2,180 sqft built 1998 · 0.161 acres | $330,000 Jan 2006 | $18,057 2025 | Assessor + 4 Documents Updated Sep 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
506 Isabella Ave |
3 bd · 2 ba · 1,380 sqft built 1962 · 0.155 acres | $1,250,000 Aug 2020 | $16,795 2025 | Assessor + 4 Documents Updated Sep 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
509 Isabella Ave |
3 bd · 2 ba · 1,980 sqft built 1997 · 0.147 acres | — Apr 2000 | $8,205 2025 | Assessor + 2 Documents Updated Oct 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
514 Isabella Ave |
5 bd · 3 ba · 2,220 sqft built 1985 · 0.144 acres | $1,515,000 Feb 2026 | $6,628 2025 | Assessor + 5 Documents Updated Aug 2026 | Owner on File |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
519 Isabella Ave |
4 bd · 3 ba · 2,065 sqft built 2022 · 0.114 acres | $1,856,000 Dec 2024 | $22,709 2025 | Assessor + 7 Documents Updated Sep 2026 | Owner on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
523 Isabella Ave |
4 bd · 3 ba · 1,820 sqft built 1976 · 0.114 acres | $715,000 Dec 2014 | $11,069 2025 | Assessor Updated Sep 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
530 Isabella Ave |
3 bd · 2.5 ba · 2,130 sqft built 1988 · 0.179 acres | $750,000 Apr 2009 | $12,304 2025 | Assessor + 1 Document Updated Aug 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
531 Isabella Ave |
4 bd · 4 ba · 2,650 sqft built 1959 · 0.227 acres | $1,700,000 Oct 2020 | $22,525 2025 | Assessor + 4 Documents Updated Sep 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
546 Isabella Ave |
3 bd · 2 ba · 1,540 sqft built 1970 · 0.18 acres | $950,000 Feb 2012 | $11,207 2025 | Assessor + 2 Documents Updated Sep 2026 | 2 Owners on File |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
554 Isabella Ave |
2 bd · 2 ba · 1,600 sqft built 1961 · 0.129 acres | $6,195 2025 | Assessor Updated Jul 2026 | Owner on File |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
557 Isabella Ave |
3 bd · 2.5 ba · 3,322 sqft built 1994 · 0.208 acres | $550,000 Dec 1994 | $12,926 2025 | Assessor + 2 Documents Updated Jul 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
563 Isabella Ave |
3 bd · 2 ba · 1,890 sqft built 1964 · 0.171 acres | $376,500 May 1993 | $8,750 2025 | Assessor + 1 Document Updated Oct 2026 | Owner on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
579 Isabella Ave |
4 bd · 2 ba · 2,360 sqft built 1954 · 0.285 acres | $4,585 2025 | Assessor + 1 Document Updated Jul 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
600 Isabella Ave |
3 bd · 1.5 ba · 2,090 sqft built 1977 · 0.223 acres | $1,490,000 Sep 2022 | $19,162 2025 | Assessor + 2 Documents Updated Oct 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
615 Isabella Ave |
4 bd · 3 ba · 3,145 sqft built 2016 · 0.165 acres | $200,000 Feb 2018 | $21,211 2025 | Assessor + 3 Documents Updated Sep 2026 | 2 Owners on File |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
623 Isabella Ave |
3 bd · 2.5 ba · 2,700 sqft built 1997 · 0.142 acres | $734,000 Feb 2002 | $15,202 2025 | Assessor + 2 Documents Updated Oct 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
631 Isabella Ave |
5 bd · 2.5 ba · 2,820 sqft built 1998 · 0.218 acres | $2,150,000 Jun 2023 | $27,127 2025 | Assessor + 7 Documents Updated Aug 2026 | Owner on File |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
634 Isabella Ave |
3 bd · 2 ba · 2,170 sqft built 1965 · 0.228 acres | $410,000 Sep 1993 | $9,184 2025 | Assessor + 2 Documents Updated Jul 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
636 Isabella Ave |
4 bd · 3 ba · 3,530 sqft built 1989 · 0.178 acres | $1,340,000 Nov 2005 | $22,422 2025 | Assessor Updated Oct 2026 | 2 Owners on File |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
638 Isabella Ave |
3 bd · 2 ba · 1,740 sqft built 1969 · 0.144 acres | $749,000 Feb 2001 | $13,994 2025 | Assessor Updated Oct 2026 | Owner on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
639 Isabella Ave |
4 bd · 3 ba · 3,370 sqft built 1981 · 0.183 acres | $5,567 2025 | Assessor + 1 Document Updated Jul 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
640 Isabella Ave |
4 bd · 2.5 ba · 2,680 sqft built 2006 · 0.141 acres | $1,312,500 Jun 2007 | $21,497 2025 | Assessor + 3 Documents Updated Sep 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
643 Isabella Ave |
3 bd · 3 ba · 2,780 sqft built 1994 · 0.159 acres | $795,000 Oct 2012 | $12,457 2025 | Assessor + 1 Document Updated Oct 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
650 Isabella Ave |
4 bd · 2.5 ba · 2,970 sqft built 1997 · 0.176 acres | $1,350,000 Oct 2018 | $18,568 2025 | Assessor + 3 Documents Updated Sep 2026 | Owner on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
654 Isabella Ave |
4 bd · 2.5 ba · 3,140 sqft built 1999 · 0.182 acres | $1,350,000 Dec 2017 | $18,999 2025 | Assessor + 4 Documents Updated Oct 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
659 Isabella Ave |
4 bd · 4.5 ba · 3,200 sqft built 1987 · 0.175 acres | $501,500 May 2019 | $16,255 2025 | Assessor + 4 Documents Updated Oct 2026 | Owner on File Owner Occupied |