Alameda County property record for 2071 Joan Dr, Castro Valley, CA 94578
| Property Type | Single Family Home |
|---|---|
| Details | 4 bd · 3 ba · 1,850 sqft · built 1948 |
| Lot Size | 0.142 acres (6,200 sqft) |
| Owner | Individual Name on Record |
| Last Sale | $545,000 (Apr 2015) |
| Tax Bill | $9,034 (2025) |
| Deeds & Mortgages | Feb 2021 Mortgage |
| Flood Zone | Zone X (minimal risk) |
| APN | 79-6-3 |
| Primary APN | 79-6-3 |
|---|---|
| Alternative APN |
|
| Bedrooms | 4 Beds |
|---|---|
| Full Baths | 3 Baths |
| Total Rooms | 7 Rooms |
| Stories | 2 Stories |
| Building Area | 1,850 sqft Living Area |
| Gross Area | 736 sqft |
| Basement Area | 736 sqft |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 1948 |
|---|---|
| Effective Year Built | Effective 1948 |
| Architectural Style | L-Shape |
| Exterior Material | Stucco |
| Construction Type | Wood |
| Roof Material | Composition Shingle |
| Lot Area | 6,200 sqft (0.142 acres) |
| Parking Spaces | 1 Parking Space |
| Heating System | Forced Air with A/C |
|---|---|
| Heating Fuel | Gas |
| Sewer | Municipal |
| Water Source | Commercial |
| Street Address | 2071 JOAN DR |
|---|---|
| City | CASTRO VALLEY |
| State | CA |
| Zip | 94578-1324 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | R1 |
| Legal Description | LOT: 00003 BLK: AR: 0079 PAGE: 0006 |
| Legal Subdivision | HILLCREST KNOLLS |
| Legal Block | B |
| Legal Lot Number | 68 |
| Jurisdiction | ALAMEDA CA |
| Township / Civil Division | HAYWARD |
| Census Block Group | 3 |
| Census Block | 3008 |
| Census Tract | 432800 |
Source: Alameda County records, as of August 5, 2026
Owner names and exact recorded amounts shown locked on this page are available instantly with a free trial.
| Owner of Record | Individual Name on Record |
|---|---|
| Mailing Address | 2071 JOAN DR, CASTRO VALLEY, CA 94578-1324 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Deed Names | Name on Deed |
|---|---|
| Last Sale | Apr 2, 2015 · Amount on Record |
| Deed Sale | Apr 2, 2015 · Amount on Record |
| Prior Sale | Feb 10, 2009 · Amount on Record |
| Deed Document Number | 201586824 |
| Prior Transfer Date | Feb 13, 2007 |
| Prior Transfer Doc | 0000069987 |
| Record Updated | Oct 29, 2026 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | ALAMEDA CA |
| Property Address | 2071 JOAN DR, SAN LEANDRO, CA 94578-1324 |
| Transaction Type | Mortgage |
| Record Updated | Mar 29, 2021 |
| Name | Verified Name |
|---|---|
| Address | 2071 JOAN DR, SAN LEANDRO, CA 94578-1324 |
| Document Number | 0000080387 |
|---|---|
| Date | Feb 25, 2021 |
| Instrument | 2021080387 |
| Name | AMERICAN PACIFIC MORTGAGE CORP |
|---|---|
| Type | Mortgage Company |
| Address | ROSEVILLE, CA 95661 |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount Recorded |
| Term | 181 Months |
| Due | Mar 1, 2036 |
Source: Alameda County assessment roll, as of August 5, 2026
| Type | Name |
|---|---|
| State | California |
| County | Alameda County |
| Unified School District | San Leandro Unified School District (KG - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2026 | $668,081 (+2%) Land $200,424 Building $467,657 | ||
| 2025 | $9,034.00 (+5.01%) | $654,985 (+4.04%) Land $196,495 Building $458,490 | |
| 2023 | $8,603.00 | $629,556 Land $188,867 Building $440,689 | $832,860 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
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 |
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: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | Low lower than 66% of the US · lower than 80% of California |
|---|---|
| Wildfire Likelihood | 0.02% annual chance |
| Exposure | None beyond 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 791 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| 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, Sonic Telecom, T-Mobile, Unwired.
Search by:
By searching, you agree to: Terms • Privacy • Disclosures