Alameda County property record for 5875 Greenridge Rd, Castro Valley, CA 94552 · Last verified August 2026
| Property Type | Residential > Single Family > Home |
|---|---|
| Bedrooms | 5 Beds |
| Bathrooms | 2 Baths |
| Year Built | Built 1964 |
| Square Footage | 1,979 sqft Living Area |
| Lot Size | 11,550 sqft (0.265 acres) |
| Occupancy | Owner Occupied |
| Tax Bill | $2,184.00 (2025) |
| Primary APN | 85-1605-40 |
|---|---|
| Alternative APN |
|
| Bedrooms | 5 Beds |
|---|---|
| Full Baths | 2 Baths |
| Total Rooms | 7 Rooms |
| Building Area | 1,979 sqft Living Area |
| Stories | 1 Stories |
| Year Built | Built 1964 |
|---|---|
| Effective Year Built | Effective 1964 |
| Construction Type | Wood Construction |
| Lot Area | 11,550 sqft (0.265 acres) |
| Parking Spaces | 1 Parking Spaces |
| Street Address | 5875 GREENRIDGE RD |
|---|---|
| City | CASTRO VALLEY |
| State | CA |
| Zip | 94552-1815 |
| Property Usage | Residential Property Usage |
| Type | Residential > Single Family > Home |
| Legal Description | LOT: 00003 BLK: 000D TR: 2166 |
| Legal Tract | 2166 |
| Legal Block | D |
| Legal Lot Number | 3 |
| Jurisdiction | ALAMEDA CA |
| Minor Civil Division | HAYWARD |
| Census Blockgroup | 1 |
| Census Block | 1016 |
| Census Tract | 430102 |
Source: Alameda County records · APN 85-1605-40
Assessment roll updated August 5, 2026 · Last verified August 2026
Owner names and exact recorded amounts shown locked on this page are available instantly with a free trial.
| Owner of Record | Company Name on File |
|---|---|
| Mailing Address | 5875 GREENRIDGE RD, CASTRO VALLEY, CA 94552-1815 |
| Occupancy | Owner Occupied |
| Owner Type | Owner is a Company |
| Vesting | Owner is a Trust, Trust |
| Deed Names | Verified Name on Deed |
|---|---|
| Record Refreshed | Sep 20, 2026 |
Source: Alameda County records · Assessment roll updated August 5, 2026 · Last verified August 2026
| Type | Name |
|---|---|
| State | California |
| County | Alameda County |
| Unified School District | Castro Valley Unified School District (KG - 12) |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2026 | $113,789 (-3.91%) Land $39,763 Building $81,026 | ||
| 2025 | $2,184.00 (+5.87%) Homeowner's exemption | $118,420 (+4.04%) Land $38,983 Building $79,437 | |
| 2023 | $2,063.00 Homeowner's exemption | $113,822 Land $37,469 Building $76,353 | $1,554,660 |
5875 Greenridge Rd is in FEMA Zone X, outside the Special Flood Hazard Area, with direct wildfire exposure (Moderate risk).
Source: FEMA National Flood Hazard Layer · Alameda County (06001C), updated May 25, 2026
| FEMA Flood Zone | Zone X minimal flood hazard · outside the 0.2% annual chance floodplain |
|---|---|
| Special Flood Hazard Area | No |
Source: USDA Forest Service Wildfire Risk to Communities · 2nd edition (2024), fuels as of 2020
| Wildfire Risk to Homes | Moderate 63rd percentile of exposed land nationally · 38th in California |
|---|---|
| Wildfire Likelihood | Moderate — about 1 in 500 per year |
| Exposure | Direct burnable vegetation at the parcel |
Values are read at the parcel center point; lenders make the official flood determination.
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