San Mateo County property records for 11 addresses on Hayfields Rd, Portola Valley, CA · Last verified August 2026
| Properties | 11 |
|---|---|
| Median Sale Price | $2,300,000 |
| Deeds and Mortgages on File | 22 |
| Median Price per Sqft | $731 |
| Owner Occupied | 100% |
| Median Annual Tax Bill | $28,848 |
| Median Year Built | 1986 |
| Median Ownership Tenure | 14 years |
Owner names and prior sale amounts shown locked below are available instantly with a free trial.
4 bd · 2 ba · 2,490 sqft · built 1960 · 1.51 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $2,900,000Jun 2025 | $33,7592025 | Amount on Record Jun 2020 | 2 Owners on Record Owner Occupied | Assessor + 6 DocumentsUpdated Aug 2026 |
4 bd · 3.5 ba · 2,600 sqft · built 1954 · 1.08 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $2,300,000Jun 2018 | $28,8482025 | —Nov 1994 | 2 Owners on Record Owner Occupied | Assessor + 5 DocumentsUpdated Jul 2026 |
2 bd · 2 ba · 2,620 sqft · built 1986 · 2.38 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $10,1162025 | 2 Owners on Record Owner Occupied | AssessorUpdated Jul 2026 |
3 bd · 2.5 ba · 2,760 sqft · built 1987 · 2.02 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $9,7272025 | —Nov 2012 | 2 Owners on Record Owner Occupied | Assessor + 1 DocumentUpdated Jul 2026 |
4 bd · 5 ba · 4,965 sqft · built 1990 · 2.59 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $2,275,000May 2009 | $33,5742025 | —Nov 1998 | 2 Owners on Record Owner Occupied | Assessor + 2 DocumentsUpdated Jul 2026 |
4 bd · 4 ba · 4,868 sqft · built 1986 · 2.16 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $3,600,000Aug 2012 | $48,5712025 | Amount on Record Feb 2000 | 2 Owners on Record Owner Occupied | AssessorUpdated Jul 2026 |
3 bd · 3.5 ba · 4,440 sqft · built 1992 · 1.48 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $950,000Jun 1990 | $32,2562025 | —Aug 1994 | Owner on Record Owner Occupied | AssessorUpdated Jul 2026 |
3 bd · 2.5 ba · 3,900 sqft · built 1981 · 1.82 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $2,260,000Sep 2009 | $32,1082025 | Amount on Record Oct 1994 | Owner on Record Owner Occupied | Assessor + 1 DocumentUpdated Jul 2026 |
3 bd · 3 ba · 2,880 sqft · built 1981 · 1.82 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $12,8942025 | —Nov 2001 | 2 Owners on Record Owner Occupied | AssessorUpdated Jul 2026 |
5 bd · 4 ba · 3,300 sqft · built 1988 · 1.64 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $72,000May 2003 | $8,0852025 | —Jul 2009 | 2 Owners on Record Owner Occupied | Assessor + 3 DocumentsUpdated Jul 2026 |
4 bd · 3.5 ba · 5,390 sqft · built 1992 · 1.65 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $3,945,000Jun 2026 | $28,4912025 | —Sep 1998 | 2 Owners on Record Owner Occupied | Assessor + 4 DocumentsUpdated Jul 2026 |