Alameda County property record for 19829 Summerridge Dr, Castro Valley, CA 94552
| Property Type | Townhouse |
|---|---|
| Details | 3 bd · 3 ba · 1,435 sqft · built 1997 |
| Lot Size | 0.053 acres (2,347 sqft) |
| Owner | 2 Owner Names on File |
| Last Sale | $530,000 (Mar 2004) |
| Tax Bill | $9,678 (2025) |
| Deeds & Mortgages | Jan 2018 Line of Credit |
| Flood Zone | Zone X (minimal risk) |
| APN | 85A-6420-48 |
| Primary APN | 85A-6420-48 |
|---|---|
| Alternative APN |
|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 3 Baths |
| Half Baths | 1 Half Bath |
| Total Rooms | 6 Rooms |
| Stories | 2 Stories |
| Building Area | 1,435 sqft Living Area |
| Year Built | Built 1997 |
|---|---|
| Architectural Style | Other |
| Construction Type | Wood |
| Lot Area | 2,347 sqft (0.053 acres) |
| Parking Spaces | 2 Parking Spaces |
| Street Address | 19829 SUMMERRIDGE DR |
|---|---|
| City | CASTRO VALLEY |
| State | CA |
| Zip | 94552-5333 |
| Property Category | Residential |
| Property Type | Residential > Condominium / Townhouse > Townhouse |
| Legal Subdivision | 6660 |
| Jurisdiction | ALAMEDA CA |
| Township / Civil Division | HAYWARD |
| Census Block Group | 3 |
| Census Block | 3003 |
| Census Tract | 430101 |
Source: Alameda County assessment roll, as of July 1, 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 | 19829 SUMMERRIDGE DR, CASTRO VALLEY, CA 94552-5333 |
| Occupancy | Owner Occupied |
| Deed Names | 2 Verified Names on Deed |
|---|---|
| Last Sale | Mar 30, 2004 · Amount on Record |
| Deed Sale | Mar 30, 2004 · Amount on Record |
| Prior Sale | Nov 30, 2001 |
| Deed Document Number | 2004131183 |
| Record Updated | Jun 7, 2026 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | ALAMEDA CA |
| Property Address | 19829 SUMMERRIDGE DR, CASTRO VALLEY, CA 94552-5333 |
| Document Number | 0000011567 |
| Instrument Date | Jan 6, 2018 |
| Transaction Type | Mortgage |
| Record Updated | Aug 30, 2018 |
| Title Company | TITLE SERVICE AND LIAISON COMPANIES |
| Name | Verified Name |
|---|---|
| Relationship | Joint Tenants with Right of Survivorship |
| Address | 19829 SUMMERRIDGE DR CASTRO VALLEY CA 945525333, CASTRO VALLEY, CA 94552-5333 |
| Document Number | 0000011567 |
|---|---|
| Date | Jan 19, 2018 |
| Instrument | 11567 |
| Name | CITIBANK |
|---|---|
| Type | Bank |
| Address | SIOUX FALLS, SD 57104 |
| Type | Line of Credit |
|---|---|
| Amount | Amount Recorded |
| Term | 360 Months |
| Due | Jan 18, 2048 |
| Rate Type | Adjustable Rate |
|---|
Source: Alameda County assessment roll, as of July 1, 2025
| Type | Name |
|---|---|
| State | California |
| County | Alameda County |
| Unified School District | Castro Valley Unified School District (KG - 12) |
| Year | Tax Bill | Assessed Value |
|---|---|---|
| 2025 | $9,678.00 (+3.96%) Homeowner's exemption | $753,505 (+4.04%) Land $226,051 Building $527,454 |
| 2023 | $9,309.00 Homeowner's exemption | $724,250 Land $217,275 Building $506,975 |
Assessed value is set for property tax purposes and is not a market price estimate.
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 | 2 in force |
| Nearby Flood Claims | 2 (2017–2022) |
| Claims Outside the SFHA | 2 of 2 |
| 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.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | High above 85% of the US · above 65% of California |
|---|---|
| Wildfire Likelihood | 0.8% annual chance |
| Exposure | Indirect within ember reach |
| Adjoins Burnable Land | Yes |
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 100 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Xfinity Cable | 2,000 / 250 |
| Verizon Fixed Wireless | 300 / 20 |
| Etheric Communications, LLC. Fixed Wireless | 250 / 100 |
| AT&T DSL | 100 / 20 |
May also be available: Unwired.
5G (outdoors only) and 4G LTE
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