Alameda County property record for 3141 Witcher St, Castro Valley, CA 94546 · Last verified October 2025
| Property Type | Single Family Home |
|---|---|
| Details | 3 bd · 2 ba · 1,155 sqft · built 1958 |
| Lot Size | 0.114 acres (5,002 sqft) |
| Owner | Owner Name on File |
| Last Sale | $402,000 (Apr 2003) |
| Tax Bill | $7,656 (2025) |
| Deeds & Mortgages | Aug 2021 Mortgage |
| Flood Zone | Zone X (minimal risk) |
| APN | 84A-130-54 |
| Primary APN | 84A-130-54 |
|---|---|
| Alternative APN |
|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 2 Baths |
| Total Rooms | 5 Rooms |
| Stories | 1 Story |
| Building Area | 1,155 sqft Living Area |
| Year Built | Built 1958 |
|---|---|
| Effective Year Built | Effective 1959 |
| Architectural Style | Other |
| Construction Type | Wood |
| Lot Area | 5,002 sqft (0.114 acres) |
| Street Address | 3141 WITCHER ST |
|---|---|
| City | CASTRO VALLEY |
| State | CA |
| Zip | 94546-4130 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | TRACT 1721 BLK A LOT 9 |
| Jurisdiction | ALAMEDA CA |
| Township / Civil Division | HAYWARD |
| Census Block Group | 2 |
| Census Block | 2005 |
| Census Tract | 430900 |
Source: Alameda County records · APN 84A-130-54
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 | Owner Name on File |
|---|---|
| Mailing Address | 3141 WITCHER ST, CASTRO VALLEY, CA 94546-4130 |
| Occupancy | Owner Occupied |
| Deed Names | Verified Name on Deed |
|---|---|
| Last Sale | Apr 09, 2003 · Amount on Record |
| Deed Sale | Apr 09, 2003 · Amount on Record |
| Prior Sale | Jan 03, 2003 |
| Deed Document Number | 2003206902 |
| Record Updated | Jun 08, 2026 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | ALAMEDA CA |
| Property Address | 3141 WITCHER ST, CASTRO VALLEY, CA 94546-4130 |
| Transaction Type | Mortgage |
| Record Updated | Sep 15, 2021 |
| Title Company | FIDELITY NATIONAL TITLE |
| Name | Verified Name |
|---|---|
| Address | 3141 WITCHER ST, CASTRO VALLEY, CA 94546-4130 |
| Document Number | 0000290980 |
|---|---|
| Date | Aug 26, 2021 |
| Instrument | 2021290980 |
| Name | FREMONT BANK |
|---|---|
| Type | Bank |
| Address | LIVERMORE, CA 94551 |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount Recorded |
| Term | 181 Months |
| Due | Sep 01, 2036 |
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 | $7,656.00 (+4.11%) Homeowner's exemption | $582,175 (+4.04%) Land $174,652 Building $407,523 |
| 2023 | $7,354.00 Homeowner's exemption | $559,575 Land $167,872 Building $391,703 |
Source: FEMA National Flood Hazard Layer, Alameda County (06001C), updated May 25, 2026 · FEMA OpenFEMA NFIP redacted claims and policies, census block group 060014309002, refreshed September 2026 · USDA Forest Service Wildfire Risk to Communities, 2nd edition (2024), fuels as of 2020 · Last verified October 2026
| FEMA Flood Zone | Zone X |
|---|---|
| Special Flood Hazard Area | No |
| Flood Hazard | Minimal |
| 500-Year Floodplain | No |
| Flood Insurance Cost | Premium on Record median of 12 individual NFIP policies nearby |
| Community Rating System | Class 7 (15% premium discount) |
| Nearby Flood Policies | 29 units insured 17 under condo master policies |
| Nearby Flood Claims | 2 (2022–2023) |
| Most Recent Claim | Jan 2023, rainfall accumulation, Severe Winter Storms, Flooding, Landslides, And Mudslides |
| Claims By Storm |
|
| Wildfire Risk | Not rated no burnable land in reach |
|---|---|
| Wildfire Likelihood | Negligible |
| Exposure | None beyond ember reach |
Values are read at the parcel center point; flood claims are located to the census block group, not this parcel; lenders make the official flood determination.
Source: FCC Broadband Data Collection, availability as of December 31, 2025 · Published October 2026 · based on 609 locations within about half a mile of this property
| Provider | Technology | Download / Upload (Mbps) |
|---|---|---|
| Sonic Telecom | Fiber | 10,000 / 10,000 |
| AT&T | Fiber | 5,000 / 5,000 |
| Xfinity | Cable | 2,000 / 250 |
| Etheric Communications, LLC. | Fixed Wireless (licensed-by-rule) | 250 / 100 |
May also be available at this address: T-Mobile USA, AT&T, Verizon, Unwired, California Internet. Availability varies by address; speeds are provider-advertised maximums, not measured.
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