Alameda County property record for 19881 Forest Ave, Castro Valley, CA 94546
| Property Type | Condominium |
|---|---|
| Details | 3 bd · 2.5 ba · 1,540 sqft · built 1978 |
| Lot Size | 0.81 acres (35,285 sqft) |
| Owner | 2 Individual Names on File |
| Last Sale | $728,000 (Dec 2020) |
| Tax Bill | $10,187 (2025) |
| Deeds & Mortgages | Dec 2020 Transfer Dec 2020 Sale & Mortgage |
| Flood Zone | Zone X (minimal risk) |
| APN | 84C-726-69 |
| Primary APN | 84C-726-69 |
|---|---|
| Alternative APN |
|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 2.5 Baths |
| Half Baths | 1 Half Bath |
| Building Area | 1,540 sqft Living Area |
| Year Built | Built 1978 |
|---|---|
| Effective Year Built | Effective 1978 |
| Construction Type | Wood |
| Lot Area | 35,285 sqft (0.81 acres) |
| Street Address | 19881 FOREST AVE |
|---|---|
| City | CASTRO VALLEY |
| State | CA |
| Zip | 94546-4514 |
| Property Category | Residential |
| Property Type | Residential > Condominium / Townhouse > Condominium |
| Legal Description | TR: 3856 LOT: BLDG: UNIT:11 |
| Legal Subdivision | THE PLAN |
| Legal Tract | 3856 |
| Legal Unit | U-11 |
| Jurisdiction | ALAMEDA CA |
| Township / Civil Division | HAYWARD |
| Census Block Group | 4 |
| Census Block | 4002 |
| Census Tract | 430800 |
19881 Forest Ave, a condominium, is owned and occupied by two individuals who bought it in December 2020.
Source: Alameda County records, as of August 5, 2026
| Owner of Record | 2 Individual Names on File |
|---|---|
| Mailing Address | 19881 FOREST AVE, CASTRO VALLEY, CA 94546-4514 |
| 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 |
|---|---|
| Dec 14, 2020 | Affidavit of Death, Transfer OLD REPUBLIC TITLE |
| Dec 14, 2020 | Grant Deed, Transfer · Conventional Mortgage NEW WAVE LENDING GROUP INC |
| Deed Names | 2 Names on Deed |
|---|---|
| Last Sale | Dec 14, 2020 · Amount on File |
| Deed Sale | Dec 14, 2020 · Amount on File |
| Prior Sale | Sep 16, 2008 · Amount on File |
| Deed Document Number | 2020348964 |
| Prior Transfer Date | Dec 7, 2020 |
| Prior Transfer Doc | 0000349380 |
| Record Updated | Oct 29, 2026 |
| Document Type | Affidavit of Death |
|---|---|
| Jurisdiction | ALAMEDA CA |
| Recording Date | Dec 14, 2020 |
| Property Address | 19881 FOREST AVE, CASTRO VALLEY, CA 94546-4514 |
| Document Number | 0000349380 |
| Instrument Date | Dec 4, 2020 |
| Instrument | 349380 |
| Transaction Type | Transfer |
| Record Updated | Feb 18, 2021 |
| Title Company | OLD REPUBLIC TITLE |
| Tax | $0.00 |
|---|---|
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Address | PO BOX 20143 CASTRO VALLEY CA 945468143, CASTRO VALLEY, CA 94546-8143 |
| Document Type | Grant Deed |
|---|---|
| Jurisdiction | ALAMEDA CA |
| Recording Date | Dec 14, 2020 |
| Property Address | 19881 FOREST AVE, CASTRO VALLEY, CA 94546-4514 |
| Document Number | 0000348964 |
| Map Reference | MB 99 PG 88&89 |
| Instrument Date | Dec 4, 2020 |
| Instrument | 2020348964 |
| Transaction Type | Transfer |
| Record Updated | Aug 19, 2021 |
| Title Company | OLD REPUBLIC TITLE COMPANY |
| Amount | Amount on Record |
|---|---|
| Downpayment | Downpayment on Record |
| Loan-to-Value (LTV) | LTV on Record |
| Tax | $800.80 |
| Amount Accuracy | Rounded by County |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Community Property with Right of Survivorship |
| Address | 19881 FOREST AVE, CASTRO VALLEY, CA 94546-4514 |
| Document Number | 0000348965 |
|---|---|
| Date | Dec 14, 2020 |
| Instrument | 2020348965 |
| Name | NEW WAVE LENDING GROUP INC |
|---|---|
| Type | Non-Lending Institution |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount on Record |
| Term | 361 Months |
| Due | Jan 1, 2051 |
The 2025 property tax bill for 19881 Forest Ave was $10,187.
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 | $807,922 (+2%) Land $241,126 Building $566,796 | ||
| 2025 | $10,187.00 | $792,086 Land $236,400 Building $555,686 | |
| 2023 | $9,804.00 | $761,337 Land $227,223 Building $534,114 | $758,250 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
FEMA maps place 19881 Forest Ave in Zone X, an area of minimal flood risk, within 500 ft of a high-risk flood zone.
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 |
|---|---|
| Nearest Special Flood Hazard Area | Zone AE, within 500 ft |
| 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.
Wildfire risk around 19881 Forest Ave is low, with less than a 0.01% annual chance of wildfire.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | Low lower than 93% of the US · lower than 96% of California |
|---|---|
| Wildfire Likelihood | Under 0.01% 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 704 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 · DSL · Fixed Wireless in parts of the area | 5,000 / 5,000 |
| Xfinity Cable | 2,000 / 250 |
| Verizon Fixed Wireless | 300 / 20 |
| Starlink Satellite | 280 / 30 |
| Etheric Networks Fixed Wireless | 250 / 100 |
| T-Mobile Fixed Wireless | 100 / 20 |
May also be available: GeoLinks.
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