Alameda County property record for 16635 Springbrook Ln, Castro Valley, CA 94552 · Last verified August 2026
| Property Type | Residential > Single Family > Home |
|---|---|
| Bedrooms | 3 Beds |
| Bathrooms | 2 Baths |
| Year Built | Built 1991 |
| Square Footage | 1,799 sqft Living Area |
| Lot Size | 6,400 sqft (0.147 acres) |
| Occupancy | Owner Occupied |
| Tax Bill | $5,141.00 (2025) |
| Primary APN | 85-6315-84 |
|---|---|
| Alternative APN |
|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 2 Baths |
| Total Rooms | 6 Rooms |
| Building Area | 1,799 sqft Living Area |
| Stories | 2 Stories |
| Year Built | Built 1988 |
|---|---|
| Effective Year Built | Effective 1991 |
| Construction Type | Wood Construction |
| Lot Area | 6,400 sqft (0.147 acres) |
| Street Address | 16635 SPRINGBROOK LN |
|---|---|
| City | CASTRO VALLEY |
| State | CA |
| Zip | 94552-1659 |
| Property Usage | Residential Property Usage |
| Type | Residential > Single Family > Home |
| Legal Description | LOT: 00089 BLK: TR: 5204 |
| Legal Subdivision | TR 5204 |
| Legal Tract | 5204 |
| Legal Lot Number | 89 |
| Jurisdiction | ALAMEDA CA |
| Minor Civil Division | HAYWARD |
| Census Blockgroup | 1 |
| Census Block | 1009 |
| Census Tract | 430200 |
Source: Alameda County records · APN 85-6315-84
Assessment roll updated August 5, 2026 · Last verified August 2026
Owner names and exact recorded amounts shown locked on this page are available instantly with a free trial.
| Owner of Record | Company Name on File |
|---|---|
| Mailing Address | PO BOX 20789, CASTRO VALLEY, CA 94546-8789 |
| Occupancy | Owner Occupied |
| Owner Type | Owner is a Company |
| Vesting | Owner is a Trust, Trust |
| Date | Document |
|---|---|
| Jan 03, 2023 | Intrafamily Transfer, Transfer |
| Jan 03, 2023 | Affidavit of Death of Joint Tenant, Transfer |
| Deed Names | Verified Name on Deed |
|---|---|
| Last Transfer Date | Dec 30, 2022 |
| Transfer Doc | 0000000415 |
| Record Refreshed | Sep 20, 2026 |
| Document Type | Intrafamily Transfer |
|---|---|
| Jurisdiction | ALAMEDA CA |
| Recording Date | Jan 03, 2023 |
| Property Address | 16635 SPRINGBROOK LN, CASTRO VALLEY, CA 94552-1659 |
| Document Number | 0000000415 |
| Map Reference | MB 158 PG 78-86 |
| Instrument Date | Dec 30, 2022 |
| Instrument | 2023000415 |
| Transaction Type | Transfer |
| Record Updated | Jun 07, 2023 |
| Tax | $0.00 |
|---|---|
| Amount Accuracy | Transfer Tax Exempt |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Address | PO BOX 20789, CASTRO VALLEY, CA 94546-8789 |
| Document Type | Affidavit of Death of Joint Tenant |
|---|---|
| Jurisdiction | ALAMEDA CA |
| Recording Date | Jan 03, 2023 |
| Property Address | 16635 SPRINGBROOK LN, CASTRO VALLEY, CA 94552-1659 |
| Document Number | 0000000414 |
| Map Reference | MB 158 PG 78-86 |
| Instrument Date | Dec 30, 2022 |
| Instrument | 2023000414 |
| Transaction Type | Transfer |
| Record Updated | Jan 27, 2023 |
| Tax | $0.00 |
|---|---|
| Amount Accuracy | Transfer Tax Exempt |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Address | PO BOX 20789, CASTRO VALLEY, CA 94546-8789 |
Source: Alameda County records · Assessment roll updated August 5, 2026 · Last verified August 2026
| Type | Name |
|---|---|
| State | California |
| County | Alameda County |
| Unified School District | Castro Valley Unified School District (KG - 12) |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2026 | $369,405 (+0.1%) Land $143,690 Building $232,715 | ||
| 2025 | $5,141.00 (+4.45%) Homeowner's exemption | $369,024 (+4.04%) Land $140,872 Building $228,152 | |
| 2023 | $4,922.00 Homeowner's exemption | $354,695 Land $135,402 Building $219,293 | $979,830 |
16635 Springbrook Ln is in FEMA Zone X (minimal flood hazard (unshaded X)), outside the Special Flood Hazard Area, with direct wildfire exposure (High risk).
Source: FEMA National Flood Hazard Layer · Alameda County (06001C), updated May 25, 2026
| FEMA Flood Zone | Zone X minimal flood hazard (unshaded X) |
|---|---|
| Special Flood Hazard Area | No |
Source: USDA Forest Service Wildfire Risk to Communities · 2nd edition (2024)
| Wildfire Risk to Homes | High 77th percentile of exposed land nationally · 53rd in California |
|---|---|
| Wildfire Likelihood | High — about 1 in 212 per year |
| Exposure | Direct burnable vegetation at the parcel |
Lookups use the parcel center point against federal datasets; a lot that straddles a boundary may differ at its edges, and lenders make the official flood determination. Wildfire values come from a national model at roughly 900 ft resolution with fuels as of 2020 and describe conditions, not a forecast.
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