Alameda County property records for 9 addresses on Big Oak Ct, Hayward, CA · Last verified August 2026
| Properties | 9 |
|---|---|
| Median Sale Price | $815,000 |
| Deeds and Mortgages on File | 19 |
| Median Price per Sqft | $334 |
| Owner Occupied | 78% |
| Median Annual Tax Bill | $6,600 |
| Median Year Built | 1971 |
| Median Ownership Tenure | 10 years |
Owner names and prior sale amounts shown locked below are available instantly with a free trial.
5 bd · 2.5 ba · 2,650 sqft · 0.293 acres · Garage · Pool
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $887,500Dec 2016 | $12,3362024 | 1 Name on Record | Assessor + 6 DocumentsUpdated Apr 2026 |
4 bd · 4 ba · 2,911 sqft · 0.219 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $735,000Aug 2015 | $10,5802025 | 2 Names on Record Owner Occupied | Assessor + 2 DocumentsUpdated Oct 2025 |
4 bd · 3 ba · 1,605 sqft · 0.381 acres · Garage · Pool
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $245,000Mar 1988 | $1,7472025 | —Nov 2018 | 1 Name on Record Owner Occupied | Assessor + 3 DocumentsUpdated Oct 2025 |
5 bd · 3 ba · 2,599 sqft · 0.222 acres · Garage · Pool
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $1,225,000Jul 2025 | $7,3082024 | Amount on Record Jan 2011 | 2 Names on Record Owner Occupied | Assessor + 2 DocumentsUpdated May 2026 |
5 bd · 3 ba · 2,516 sqft · 0.29 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $2,8632025 | 1 Name on Record Owner Occupied | AssessorUpdated Aug 2026 |
3 bd · 2 ba · 1,376 sqft · 0.348 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $1,6112025 | —Aug 2000 | 1 Name on Record Owner Occupied | Assessor + 1 DocumentUpdated Aug 2026 |
4 bd · 3 ba · 2,574 sqft · 0.413 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $550,000Apr 2012 | $8,4782025 | 3 Names on Record | Assessor + 1 DocumentUpdated Oct 2025 |
6 bd · 4 ba · 2,370 sqft · 0.465 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $2,0682025 | 1 Name on Record Owner Occupied | AssessorUpdated Aug 2026 |
3 bd · 2 ba · 1,682 sqft · 1.21 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $815,000Dec 2019 | $6,6002025 | —Aug 2021 | 2 Names on Record Owner Occupied | Assessor + 4 DocumentsUpdated Aug 2026 |
Source: USDA Forest Service Wildfire Risk to Communities · 2nd edition (2024), fuels as of 2020
| Wildfire Risk | Moderate this street's cells rank at the 67th percentile of exposed land nationally · 42nd in California |
|---|---|
| Wildfire Likelihood | High — about 1 in 384 per year |
| Exposure | Direct 1 of 2 cells directly exposed · 2 adjoin burnable vegetation |