Alameda County property record for 18179 Walnut Rd, Castro Valley, CA 94546 · Last verified October 2025
| Property Type | Residential > Single Family > Home |
|---|---|
| Bedrooms | 3 Beds |
| Bathrooms | 3 Baths |
| Year Built | Built 1956 |
| Square Footage | 1,861 sqft Living Area |
| Lot Size | 10,528 sqft (0.241 acres) |
| Occupancy | Owner Occupied |
| Last Sale | $482,500 (2012) |
| Tax Bill | $9,566.00 (2025) |
| Primary APN | 84D-1158-4-3 |
|---|---|
| Alternative APN |
|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 3 Baths |
| Partial Baths | 1 Partial Baths |
| Total Rooms | 8 Rooms |
| Building Area | 1,861 sqft Living Area |
| Stories | 1 Stories |
| Year Built | Built 1955 |
|---|---|
| Effective Year Built | Effective 1956 |
| Architectural Style | Other Style |
| Construction Type | Wood Construction |
| Lot Area | 10,528 sqft (0.241 acres) |
| Street Address | 18179 WALNUT RD |
|---|---|
| City | CASTRO VALLEY |
| State | CA |
| Zip | 94546-1338 |
| Property Usage | Residential Property Usage |
| Type | Residential > Single Family > Home |
| Legal Description | SUBD:CASTRO VALLEY ORCHARDS TR#:566 |
| Legal Subdivision | CASTRO VALLEY ORCHARDS |
| Legal Tract | 566 |
| Jurisdiction | ALAMEDA CA |
| Minor Civil Division | HAYWARD |
| Census Blockgroup | 1 |
| Census Block | 1004 |
| Census Tract | 430300 |
Source: Alameda County records · APN 84D-1158-4-3
Assessment roll updated July 1, 2025 · Last verified October 2025
Owner names and exact recorded amounts shown locked on this page are available instantly with a free trial.
| Owner of Record | 2 Individual Names on File |
|---|---|
| Mailing Address | 18179 WALNUT RD, CASTRO VALLEY, CA 94546-1338 |
| Occupancy | Owner Occupied |
| Owner Type | Owner is an Individual, Couple or Unincorporated Entity |
| Deed Names | 2 Verified Names on Deed |
|---|---|
| Last Sale | May 15, 2012 · Amount on Record |
| Deed Sale | May 15, 2012 · Amount on Record |
| Prior Sale | Sep 14, 2001 · Amount on Record |
| Deed Doc Number | 2012162668 |
| Record Refreshed | Jun 08, 2026 |
Source: Alameda County records · Assessment roll updated July 1, 2025 · Last verified October 2025
| Type | Name |
|---|---|
| State | California |
| County | Alameda County |
| Unified School District | Castro Valley Unified School District (KG - 12) |
Assessed value is set for property tax purposes and is not a market price estimate.
| Year | Tax Bill | Assessed Value |
|---|---|---|
| 2025 | $9,566.00 (+3.96%) Homeowner's exemption | $744,065 (+4.04%) Land $223,352 Building $520,713 |
| 2023 | $9,202.00 Homeowner's exemption | $715,178 Land $214,681 Building $500,497 |
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