Alameda County property record for 636 Dean St, Hayward, CA 94541
| Property Type | Quadplex |
|---|---|
| Details | 9 bd · 4 ba · 3,556 sqft · built 1963 |
| Lot Size | 0.229 acres (9,962 sqft) |
| Owner | Company Name on Record |
| Tax Bill | $5,600 (2025) |
| Deeds & Mortgages | May 2017 Transfer May 2017 Transfer + 1 more |
| Flood Zone | Zone X (minimal risk) |
| APN | 431-103-4 |
| Primary APN | 431-103-4 |
|---|---|
| Alternative APN |
|
| Bedrooms | 9 Beds |
|---|---|
| Full Baths | 4 Baths |
| Total Rooms | 18 Rooms |
| Units | 4 Units |
| Stories | 1 Story |
| Building Area | 3,556 sqft Living Area |
| Year Built | Built 1963 |
|---|---|
| Effective Year Built | Effective 1963 |
| Construction Type | Wood |
| Lot Area | 9,962 sqft (0.229 acres) |
| Street Address | 636 DEAN ST |
|---|---|
| City | HAYWARD |
| State | CA |
| Zip | 94541-6419 |
| Property Category | Residential |
| Property Type | Residential > Multi-Unit > Quadplex |
| Legal Description | LOT: 00004 BLK: AR: 0431 PAGE: 0103 |
| Legal Subdivision | MEEK TOWN |
| Legal Block | 19B |
| Legal Lot Number | 19-B |
| Jurisdiction | ALAMEDA CA |
| Township / Civil Division | HAYWARD |
| Census Block Group | 2 |
| Census Block | 2005 |
| Census Tract | 436302 |
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 | Company Name on Record |
|---|---|
| Mailing Address | 2656 NICHOLSON ST, SAN LEANDRO, CA 94577-4219 |
| Owner Type | Company |
| Vesting | Company |
| Date | Document |
|---|---|
| May 26, 2017 | Quit Claim Deed, Transfer ATTORNEY ONLY |
| May 26, 2017 | Quit Claim Deed, Transfer ATTORNEY ONLY |
| May 26, 2017 | Quit Claim Deed, Transfer ATTORNEY ONLY |
| Deed Names | Name on Deed |
|---|---|
| Last Transfer Date | Feb 6, 2017 |
| Transfer Doc | 0000115889 |
| Record Updated | Sep 20, 2026 |
| Document Type | Quit Claim Deed |
|---|---|
| Jurisdiction | ALAMEDA CA |
| Recording Date | May 26, 2017 |
| Property Address | 636 DEAN ST, HAYWARD, CA 94541-6419 |
| Document Number | 0000115890 |
| Instrument Date | Feb 24, 2017 |
| Instrument | 115890 |
| Transaction Type | Transfer |
| Record Updated | Jun 20, 2017 |
| Title Company | ATTORNEY ONLY |
| Tax | $0.00 |
|---|---|
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Husband and Wife |
| Address | 130 WALES CT DANVILLE CA 945061285, DANVILLE, CA 94506-1285 |
| Document Type | Quit Claim Deed |
|---|---|
| Jurisdiction | ALAMEDA CA |
| Recording Date | May 26, 2017 |
| Property Address | 636 DEAN ST, HAYWARD, CA 94541-6419 |
| Document Number | 0000115891 |
| Instrument Date | Feb 6, 2017 |
| Instrument | 115891 |
| Transaction Type | Transfer |
| Record Updated | Jun 20, 2017 |
| Title Company | ATTORNEY ONLY |
| Tax | $0.00 |
|---|---|
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Company |
| Address | 2656 NICHOLSON ST SAN LEANDRO CA 945774219, SAN LEANDRO, CA 94577-4219 |
| Document Type | Quit Claim Deed |
|---|---|
| Jurisdiction | ALAMEDA CA |
| Recording Date | May 26, 2017 |
| Property Address | 636 DEAN ST, HAYWARD, CA 94541-6419 |
| Document Number | 0000115889 |
| Instrument Date | Feb 6, 2017 |
| Instrument | 115889 |
| Transaction Type | Transfer |
| Record Updated | Jun 20, 2017 |
| Title Company | ATTORNEY ONLY |
| Tax | $0.00 |
|---|---|
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Husband and Wife |
| Address | 86 LA PERA CT DANVILLE CA 945263026, DANVILLE, CA 94526-3026 |
Source: Alameda County assessment roll, as of August 5, 2026
| Type | Name |
|---|---|
| State | California |
| County | Alameda County |
| Municipality | Hayward City |
| Unified School District | Hayward Unified School District (KG - 12) |
| Year | Tax Bill | Assessed Value |
|---|---|---|
| 2026 | $426,792 (+2%) Land $119,731 Building $307,061 | |
| 2025 | $5,600.00 (-24.28%) | $418,424 (+4.04%) Land $117,383 Building $301,041 |
| 2023 | $7,396.00 | $402,181 Land $112,826 Building $289,355 |
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
| FEMA Flood Zone | Zone X minimal risk |
|---|---|
| Flood Insurance Requirement | Not required lenders may require it |
Values are read at the parcel center point; lenders make the official flood determination.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | Not rated no burnable land within 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 | CITY OF HAYWARD serves 162,954 people · EPA ID CA0110006 |
|---|---|
| Water Source | Purchased surface water from SAN FRANCISCO REGIONAL WATER SYSTEM |
| Last State Inspection | Mar 2025 |
| Lead | Under 1 ppb (2023–2025) 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.
Source: FCC Broadband Data Collection, based on 739 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| AT&T Fiber · DSL in parts of the area | 5,000 / 5,000 |
| Xfinity Cable · Fiber in parts of the area | 2,000 / 2,000 |
| RobinsonHSS Fixed Wireless | 1,000 / 1,000 |
| Unwired Fixed Wireless | 300 / 25 |
| Verizon Fixed Wireless | 300 / 20 |
| Etheric Networks Fixed Wireless | 250 / 100 |
May also be available: GeoLinks, Sail Internet, T-Mobile, Tekify Fiber & Wireless.
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