Alameda County property record for 636 Mesa Cir, Hayward, CA 94541
| Property Type | Townhouse |
|---|---|
| Details | 2 bd · 2.5 ba · 1,179 sqft · built 2003 |
| Lot Size | 0.033 acres (1,439 sqft) |
| Owner | 2 Company Names on File |
| Last Sale | $521,000 (Apr 2005) |
| Tax Bill | $8,892 (2025) |
| Flood Zone | Zone X (minimal risk) |
| APN | 431-102-62 |
| Primary APN | 431-102-62 |
|---|---|
| Alternative APN |
|
| Bedrooms | 2 Beds |
|---|---|
| Full Baths | 2.5 Baths |
| Half Baths | 1 Half Bath |
| Total Rooms | 4 Rooms |
| Stories | 2 Stories |
| Building Area | 1,179 sqft Living Area |
| Year Built | Built 2003 |
|---|---|
| Effective Year Built | Effective 2003 |
| Architectural Style | L-Shape |
| Construction Type | Wood |
| Lot Area | 1,439 sqft (0.033 acres) |
| Parking Spaces | 2 Parking Spaces |
| Street Address | 636 MESA CIR |
|---|---|
| City | HAYWARD |
| State | CA |
| Zip | 94541-6532 |
| Property Category | Residential |
| Property Type | Residential > Condominium / Townhouse > Townhouse |
| Legal Description | LOT: 00130 BLK: TR: 7191 |
| Legal Subdivision | TR 7191 |
| Legal Tract | 7191 |
| Legal Lot Number | 130 |
| Jurisdiction | ALAMEDA CA |
| Township / Civil Division | HAYWARD |
| Census Block Group | 2 |
| Census Block | 2006 |
| Census Tract | 436302 |
Source: Alameda County records · APN 431-102-62
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 | 2 Company Names on File |
|---|---|
| Mailing Address | 636 MESA CIR, HAYWARD, CA 94541-6532 |
| Occupancy | Owner Occupied |
| Owner Type | Company |
| Vesting | Trust, Revocable Trust |
| Deed Names | 2 Verified Names on Deed |
|---|---|
| Last Sale | Apr 29, 2005 · Amount on Record |
| Deed Sale | Apr 29, 2005 · Amount on Record |
| Prior Sale | Jul 02, 2004 · Amount on Record |
| Deed Document Number | 2005170646 |
| Last Transfer Date | Jan 30, 2025 |
| Transfer Doc | 0000019632 |
| Record Updated | Sep 20, 2026 |
Source: Alameda County records · Assessment roll updated August 5, 2026 · Last verified August 2026
| Type | Name |
|---|---|
| State | California |
| County | Alameda County |
| Municipality | Hayward City |
| Unified School District | Hayward 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 | $740,678 (+2%) Land $222,203 Building $518,475 | ||
| 2025 | $8,892.00 (+2.48%) | $726,158 (+4.04%) Land $217,847 Building $508,311 | |
| 2023 | $8,677.00 | $697,967 Land $209,390 Building $488,577 | $653,040 |
Source: FEMA National Flood Hazard Layer as of May 25, 2026 · USDA Forest Service Wildfire Risk to Communities as of 2024 · Last verified October 2026
| FEMA Flood Zone | Zone X minimal risk |
|---|---|
| Flood Insurance Requirement | Not required lenders may require it |
| Wildfire Risk | Not rated no burnable land within ember reach |
|---|
Values are read at the parcel center point; lenders make the official flood determination.
Source: FCC Broadband Data Collection as of December 31, 2025 · Last verified October 2026
| 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 |
| Robinson Hardware and Software Solutions Fixed Wireless | 1,000 / 1,000 |
| Unwired Fixed Wireless | 300 / 25 |
| Verizon Fixed Wireless | 300 / 20 |
| Etheric Communications, LLC. Fixed Wireless | 250 / 100 |
May also be available: California Internet, Sail Internet Holdings, T-Mobile USA, Tekify.
Based on FCC filings for 739 locations within half a mile of this property.
Source: EPA Safe Drinking Water Information System as of 2026 Q3 · EPA water system boundaries as of March 2026 · Last verified October 2026
| Water System | CITY OF HAYWARD serves 162,954 people |
|---|---|
| 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 as reported to EPA, not water tested at this address; lead at the tap also depends on the building's own pipes. The full violation and enforcement history is in the system's EPA record.
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