Alameda County property record for 4153 David St, Castro Valley, CA 94546 · Last verified October 2025
| Property Type | Single Family Home |
|---|---|
| Details | 2 bd · 1 ba · 986 sqft · built 1947 |
| Lot Size | 0.208 acres (9,075 sqft) |
| Owner | 2 Owner Names on File |
| Last Sale | $361,000 (Oct 2002) |
| Tax Bill | $6,955 (2025) |
| Deeds & Mortgages | Aug 2020 Mortgage |
| Flood Zone | Zone X (minimal risk) |
| APN | 84C-660-13 |
| Primary APN | 84C-660-13 |
|---|---|
| Alternative APN |
|
| Bedrooms | 2 Beds |
|---|---|
| Full Baths | 1 Bath |
| Total Rooms | 5 Rooms |
| Stories | 1 Story |
| Building Area | 986 sqft Living Area |
| Year Built | Built 1947 |
|---|---|
| Architectural Style | Other |
| Construction Type | Wood |
| Lot Area | 9,075 sqft (0.208 acres) |
| Street Address | 4153 DAVID ST |
|---|---|
| City | CASTRO VALLEY |
| State | CA |
| Zip | 94546-4623 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Subdivision | 773 |
| Jurisdiction | ALAMEDA CA |
| Township / Civil Division | HAYWARD |
| Census Block Group | 3 |
| Census Block | 3008 |
| Census Tract | 430800 |
Source: Alameda County records · APN 84C-660-13
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 Owner Names on File |
|---|---|
| Mailing Address | 4153 DAVID ST, CASTRO VALLEY, CA 94546-4623 |
| Occupancy | Owner Occupied |
| Deed Names | 2 Verified Names on Deed |
|---|---|
| Last Sale | Oct 16, 2002 · Amount on Record |
| Deed Sale | Oct 16, 2002 · Amount on Record |
| Prior Sale | May 28, 1999 · Amount on Record |
| Deed Document Number | 2002468260 |
| Record Updated | Jun 07, 2026 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | ALAMEDA CA |
| Property Address | 4153 DAVID ST, CASTRO VALLEY, CA 94546-4623 |
| Transaction Type | Mortgage |
| Record Updated | Feb 05, 2021 |
| Title Company | WFG NATIONAL TITLE INS CO |
| Name | Verified Name |
|---|---|
| Address | 4153 DAVID ST, CASTRO VALLEY, CA 94546-4623 |
| Document Number | 0000215531 |
|---|---|
| Date | Aug 31, 2020 |
| Instrument | 2020215531 |
| Name | OWNING CORPORATION |
|---|---|
| Type | Non-Lending Institution |
| Address | ORANGE, CA 92868 |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount Recorded |
| Term | 181 Months |
| Due | Sep 01, 2035 |
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 | $6,955.00 (+4.16%) Homeowner's exemption | $522,800 (+4.04%) Land $156,840 Building $365,960 |
| 2023 | $6,677.00 Homeowner's exemption | $502,504 Land $150,751 Building $351,753 |
Source: FEMA National Flood Hazard Layer, Alameda County (06001C), updated May 25, 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 |
| 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; lenders make the official flood determination.
Source: FCC Broadband Data Collection, availability as of December 31, 2025 · Published October 2026 · based on 777 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 |
| Verizon | Fixed Wireless | 300 / 20 |
| Etheric Communications, LLC. | Fixed Wireless (licensed-by-rule) | 250 / 100 |
| T-Mobile USA | Fixed Wireless | 100 / 20 |
| AT&T | DSL | 100 / 20 |
May also be available at this address: AT&T, California Internet. Availability varies by address; speeds are provider-advertised maximums, not measured.
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