Alameda County property record for 17956 Beardsley St, Castro Valley, CA 94546
| Property Type | Single Family Home |
|---|---|
| Details | 3 bd · 2 ba · 1,653 sqft · built 1951 |
| Lot Size | 0.175 acres (7,623 sqft) |
| Owner | 2 Individual Names on File |
| Last Sale | $1,515,000 (Dec 2021) |
| Tax Bill | $19,840 (2025) |
| Deeds & Mortgages | Feb 2022 Mortgage Dec 2021 Sale + 1 more |
| Flood Zone | Zone X (minimal risk) |
| APN | 84C-922-49 |
| Primary APN | 84C-922-49 |
|---|---|
| Alternative APN |
|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 2 Baths |
| Total Rooms | 6 Rooms |
| Stories | 1 Story |
| Building Area | 1,653 sqft Living Area |
| Year Built | Built 1951 |
|---|---|
| Effective Year Built | Effective 1965 |
| Architectural Style | L-Shape |
| Construction Type | Wood |
| Lot Area | 7,623 sqft (0.175 acres) |
| Parking Spaces | 1 Parking Space |
| Street Address | 17956 BEARDSLEY ST |
|---|---|
| City | CASTRO VALLEY |
| State | CA |
| Zip | 94546-2341 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | LOT: 00003 BLK: 0002 TR: 0897 |
| Legal Subdivision | 897 EDEN TOWNSHIP |
| Legal Tract | 0897 |
| Legal Block | 2 |
| Legal Lot Number | 3 |
| Jurisdiction | ALAMEDA CA |
| Township / Civil Division | HAYWARD |
| Census Block Group | 5 |
| Census Block | 5006 |
| Census Tract | 430200 |
17956 Beardsley St is owned and occupied by two individuals who bought it in December 2021.
Source: Alameda County records, as of August 5, 2026
| Owner of Record | 2 Individual Names on File |
|---|---|
| Mailing Address | 17956 BEARDSLEY ST, CASTRO VALLEY, CA 94546-2341 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
Owner names and exact recorded amounts are on file and can be viewed instantly on this page with a free 10-day trial.
| Date | Document |
|---|---|
| Feb 17, 2022 | Deed of Trust, Mortgage · Conventional Mortgage MORGAN STANLEY PRIVATE BANK NA |
| Dec 22, 2021 | Grant Deed, Transfer OLD REPUBLIC TITLE, OLD REPUBLIC TITLE COMPANY |
| Jun 25, 2021 | Grant Deed, Transfer · Commercial Mortgage CONVENTUS LLC |
| Deed Names | 2 Names on Deed |
|---|---|
| Last Sale | Dec 22, 2021 · Amount on File |
| Deed Sale | Dec 22, 2021 · Amount on File |
| Prior Sale | Jun 25, 2021 · Amount on File |
| Deed Document Number | 2021403679 |
| Prior Transfer Date | May 17, 2011 |
| Prior Transfer Doc | 0000150186 |
| Record Updated | Oct 29, 2026 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | ALAMEDA CA |
| Property Address | 17956 BEARDSLEY ST, CASTRO VALLEY, CA 94546-2341 |
| Transaction Type | Mortgage |
| Record Updated | Jul 19, 2022 |
| Title Company | OLD REPUBLIC TITLE, OLD REPUBLIC TITLE CO |
| Name | Verified Name |
|---|---|
| Address | 801 S PARKGLEN PL, ANAHEIM, CA 92808-2331 |
| Document Number | 0000037421 |
|---|---|
| Date | Feb 17, 2022 |
| Instrument | 2022037421 |
| Name | MORGAN STANLEY PRIVATE BANK NA |
|---|---|
| Type | Bank |
| Address | CINCINNATI, OH 45245 |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount on Record |
| Term | 361 Months |
| Due | Mar 1, 2052 |
| Document Type | Grant Deed |
|---|---|
| Jurisdiction | ALAMEDA CA |
| Recording Date | Dec 22, 2021 |
| Property Address | 17956 BEARDSLEY ST, CASTRO VALLEY, CA 94546-2341 |
| Document Number | 0000403679 |
| Map Reference | MB 30 PG 48 |
| Instrument Date | Dec 17, 2021 |
| Instrument | 2021403679 |
| Transaction Type | Transfer |
| Record Updated | Jul 19, 2022 |
| Title Company | OLD REPUBLIC TITLE, OLD REPUBLIC TITLE COMPANY |
| Amount | Amount on Record |
|---|---|
| Tax | $1,666.50 |
| Amount Accuracy | Rounded by County |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Community Property with Right of Survivorship |
| Address | 17956 BEARDSLEY ST, CASTRO VALLEY, CA 94546-2341 |
| Document Type | Grant Deed |
|---|---|
| Jurisdiction | ALAMEDA CA |
| Recording Date | Jun 25, 2021 |
| Property Address | 17956 BEARDSLEY ST, CASTRO VALLEY, CA 94546-2341 |
| Document Number | 0000228412 |
| Map Reference | MB 30 PG 48 |
| Instrument Date | Jun 23, 2021 |
| Instrument | 2021228412 |
| Transaction Type | Transfer |
| Record Updated | Jul 19, 2022 |
| Title Company | OLD REPUBLIC TITLE, OLD REPUBLIC TITLE COMPANY |
| Amount | Amount on Record |
|---|---|
| Loan-to-Value (LTV) | LTV on Record |
| Tax | $962.50 |
| Amount Accuracy | Rounded by County |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Address | 195 OTSEGO AVE, SAN FRANCISCO, CA 94112-2535 |
| Document Number | 0000228413 |
|---|---|
| Date | Jun 25, 2021 |
| Instrument | 2021228413 |
| Name | CONVENTUS LLC |
|---|---|
| Type | Non-Lending Institution |
| Type | Commercial Mortgage |
|---|---|
| Amount | Amount on Record |
The 2025 property tax bill for 17956 Beardsley St was $19,840.
Source: Alameda County assessment roll, as of August 5, 2026
| Type | Name |
|---|---|
| State | California |
| County | Alameda County |
| Unified School District | Castro Valley Unified School District (KG - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2026 | $1,350,000 (-16.03%) Land $405,000 Building $945,000 | ||
| 2025 | $19,840.00 | $1,607,718 Land $482,846 Building $1,124,872 | |
| 2023 | $19,139.00 | $1,545,300 Land $464,100 Building $1,081,200 | $1,427,400 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
FEMA maps place 17956 Beardsley St in Zone X, an area of minimal flood risk, though there have been 1 flood claim nearby since 2022.
Source: FEMA National Flood Hazard Layer, effective May 25, 2026 · OpenFEMA NFIP redacted claims and policies, as of September 2026
| FEMA Flood Zone | Zone X minimal risk |
|---|---|
| Flood Insurance Requirement | Not required lenders may require it |
| Community Rating System | Class 7 (15% premium discount) |
| Nearby Flood Policies | 1 in force |
| Nearby Flood Claims | 1 (2022) |
| Claims Outside the SFHA | 1 of 1 |
| Most Recent Claim | Dec 2022 · Severe Winter Storms, Flooding, Landslides, And Mudslides |
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.
Wildfire risk around 17956 Beardsley St is low, with a 0.02% annual chance of wildfire.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | Low lower than 80% of the US · lower than 88% of California |
|---|---|
| Wildfire Likelihood | 0.02% annual chance |
| Exposure | Indirect within ember reach |
Values cover an area roughly 900 ft across, not the parcel itself; insurers use their own ratings.
Source: EPA Safe Drinking Water Information System, as of September 2026
| Water System | EAST BAY MUD serves 1,468,000 people · EPA ID CA0110005 |
|---|---|
| Water Source | Surface water |
| Last State Inspection | Dec 2021 |
| Lead | Under 1 ppb (2022–2024) action level 15 ppb |
| Water Quality | None last 10 years |
|---|---|
| Treatment and Procedure | None last 10 years |
| Monitoring and Reporting | None last 3 years |
Results are for the whole water system, not water tested at this address; lead at the tap also depends on the building's own pipes. This system sells water to local utilities; the supplier billing this address may be one of them.
Source: FCC Broadband Data Collection, based on 724 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Sonic Telecom Fiber | 10,000 / 10,000 |
| AT&T Fiber · Fixed Wireless, DSL in parts of the area | 5,000 / 5,000 |
| Xfinity Cable | 2,000 / 250 |
| Verizon Fixed Wireless | 300 / 20 |
May also be available: Etheric Networks, GeoLinks, T-Mobile.
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