Alameda County property record for 6637 Bellhurst Ln, Castro Valley, CA 94552 · Last verified August 2026
| Property Type | Single Family Home |
|---|---|
| Details | 4 bd · 3 ba · 2,296 sqft · built 1988 |
| Lot Size | 0.266 acres (11,600 sqft) |
| Owner | Company Name on File |
| Tax Bill | $5,775 (2025) |
| Deeds & Mortgages | Dec 2020 Transfer Nov 2018 Line of Credit |
| Flood Zone | Zone X (minimal risk) |
| APN | 85-6315-34 |
| Primary APN | 85-6315-34 |
|---|---|
| Alternative APN |
|
| Bedrooms | 4 Beds |
|---|---|
| Full Baths | 3 Baths |
| Total Rooms | 8 Rooms |
| Stories | 2 Stories |
| Building Area | 2,296 sqft Living Area |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 1988 |
|---|---|
| Effective Year Built | Effective 1988 |
| Architectural Style | L-Shape |
| Exterior Material | Stucco |
| Construction Type | Wood |
| Roof Material | Wood Shingle |
| Lot Area | 11,600 sqft (0.266 acres) |
| Heating System | Forced Air with A/C |
|---|---|
| Heating Fuel | Gas |
| Sewer | Municipal |
| Water Source | Commercial |
| Street Address | 6637 BELLHURST LN |
|---|---|
| City | CASTRO VALLEY |
| State | CA |
| Zip | 94552-1656 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | LOT: 00037 BLK: TR: 5204 |
| Legal Tract | 5204 |
| Legal Lot Number | 37 |
| Jurisdiction | ALAMEDA CA |
| Township / Civil Division | HAYWARD |
| Census Block Group | 1 |
| Census Block | 1001 |
| Census Tract | 430200 |
Source: Alameda County records · APN 85-6315-34
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 | 6637 BELLHURST LN, CASTRO VALLEY, CA 94552-1656 |
| Occupancy | Owner Occupied |
| Owner Type | Company |
| Vesting | Trust |
| Date | Document |
|---|---|
| Dec 01, 2020 | Quit Claim Deed, Transfer NOT AVAILABLE |
| Nov 23, 2018 | Deed of Trust, Mortgage · Line of Credit BANK OF THE WEST |
| Deed Names | Verified Name on Deed |
|---|---|
| Last Transfer Date | Oct 16, 2020 |
| Transfer Doc | 0000330692 |
| Record Updated | Sep 20, 2026 |
| Document Type | Quit Claim Deed |
|---|---|
| Jurisdiction | ALAMEDA CA |
| Recording Date | Dec 01, 2020 |
| Property Address | 6637 BELLHURST LN, CASTRO VALLEY, CA 94552-1656 |
| Document Number | 0000330692 |
| Instrument Date | Oct 16, 2020 |
| Instrument | 330692 |
| Transaction Type | Transfer |
| Record Updated | Feb 10, 2021 |
| Title Company | NOT AVAILABLE |
| Tax | $0.00 |
|---|---|
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Revocable Trust |
| Address | 6637 BELLHURST LN CASTRO VALLEY CA 945521656, CASTRO VALLEY, CA 94552-1656 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | ALAMEDA CA |
| Property Address | 6637 BELLHURST LN, CASTRO VALLEY, CA 94552-1656 |
| Document Number | 0000237474 |
| Instrument Date | Nov 23, 2018 |
| Transaction Type | Mortgage |
| Record Updated | Jan 09, 2019 |
| Title Company | OTHER |
| Name | Verified Name |
|---|---|
| Relationship | Joint Tenants with Right of Survivorship |
| Address | 6637 BELLHURST LN CASTRO VALLEY CA 945521656, CASTRO VALLEY, CA 94552-1656 |
| Document Number | 0000237474 |
|---|---|
| Date | Dec 14, 2018 |
| Instrument | 237474 |
| Name | BANK OF THE WEST |
|---|---|
| Type | Bank |
| Address | OMAHA, NE 68154 |
| Type | Line of Credit |
|---|---|
| Amount | Amount Recorded |
| Term | 360 Months |
| Due | Dec 13, 2048 |
| Rate Type | Adjustable Rate |
|---|
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 | $424,192 (+0.34%) Land $143,299 Building $287,893 | ||
| 2025 | $5,775.00 (+4.34%) Homeowner's exemption | $422,737 (+4.04%) Land $140,489 Building $282,248 | |
| 2023 | $5,535.00 Homeowner's exemption | $406,323 Land $135,034 Building $271,289 | $1,107,270 |
Source: FEMA National Flood Hazard Layer, Alameda County (06001C), updated May 25, 2026 · USDA Forest Service Wildfire Risk to Communities, 2nd edition (2024), fuels as of 2020 · Last verified October 2026
| FEMA Flood Zone | Zone X |
|---|---|
| Special Flood Hazard Area | No |
| Flood Hazard | Minimal |
| 500-Year Floodplain | No |
| Wildfire Risk | High above 77% of the US · above 53% of California |
|---|---|
| Wildfire Likelihood | About 1 in 212 per year |
| Exposure | Direct burnable vegetation at the parcel |
Values are read at the parcel center point; lenders make the official flood determination.
Source: FCC Broadband Data Collection, availability as of December 31, 2025 · Published October 2026 · based on 92 locations within about half a mile of this property
| Provider | Technology | Download / Upload (Mbps) |
|---|---|---|
| Xfinity | Cable | 2,000 / 250 |
| Unwired | Fixed Wireless | 300 / 25 |
| Etheric Communications, LLC. | Fixed Wireless (licensed-by-rule) | 250 / 100 |
| T-Mobile USA | Fixed Wireless | 100 / 20 |
Availability varies by address; speeds are provider-advertised maximums, not measured.
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