Alameda County property record for 518 Simon St, Hayward, CA 94541
| Property Type | Single Family Home |
|---|---|
| Details | 2 bd · 1.5 ba · 1,013 sqft |
| Lot Size | 0.094 acres (4,104 sqft) |
| Owner | 2 Individual Names on File |
| Last Sale | $725,000 (Nov 2023) |
| Tax Bill | $678 (2025) |
| Deeds & Mortgages | Nov 2023 Sale & Mortgage Nov 2023 Sale & Mortgage |
| Flood Zone | Zone X (minimal risk) |
| APN | 428-41-90 |
| Primary APN | 428-41-90 |
|---|---|
| Alternative APN |
|
| Bedrooms | 2 Beds |
|---|---|
| Full Baths | 1.5 Baths |
| Half Baths | 1 Half Bath |
| Building Area | 1,013 sqft Living Area |
| Lot Area | 4,104 sqft (0.094 acres) |
|---|
| Heating Fuel | Gas |
|---|---|
| Sewer | Municipal |
| Water Source | Commercial |
| Street Address | 518 SIMON ST |
|---|---|
| City | HAYWARD |
| State | CA |
| Zip | 94541-3926 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | RM |
| Legal Description | LOT: 00090 BLK: AR: 0428 PAGE: 0041 ;LOT: 00091 BLK: AR: 0428 PAGE: 0041 |
| Legal Subdivision | HOLLY |
| Legal Lot Number | 21 |
| Jurisdiction | ALAMEDA CA |
| Township / Civil Division | HAYWARD |
| Census Block Group | 3 |
| Census Block | 3011 |
| Census Tract | 435500 |
Source: Alameda County records · APN 428-41-90
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 Individual Names on File |
|---|---|
| Mailing Address | 518 SIMON ST, HAYWARD, CA 94541-3926 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Date | Document |
|---|---|
| Nov 02, 2023 | Grant Deed, Transfer · Conventional Mortgage PRESTO HOME LOANS INC |
| Nov 02, 2023 | Grant Deed, Transfer · Conventional Mortgage PRESTO HOME LOANS INC |
| Deed Names | 2 Verified Names on Deed |
|---|---|
| Last Sale | Nov 02, 2023 · Amount on Record |
| Deed Sale | Nov 02, 2023 · Amount on Record |
| Deed Document Number | 2023129468 |
| Record Updated | Sep 20, 2026 |
| Document Type | Grant Deed |
|---|---|
| Jurisdiction | ALAMEDA CA |
| Recording Date | Nov 02, 2023 |
| Property Address | 518 SIMON ST, HAYWARD, CA 94541-3926 |
| Document Number | 0000129468 |
| Map Reference | MB 7 PG 42 |
| Instrument Date | Oct 31, 2023 |
| Instrument | 2023129468 |
| Transaction Type | Transfer |
| Record Updated | Dec 28, 2023 |
| Title Company | CHICAGO TITLE COMPANY |
| Amount | Amount Recorded |
|---|---|
| Downpayment | Downpayment on File |
| Loan-to-Value (LTV) | LTV on Record |
| Tax | $6,960.00 |
| Amount Accuracy | Rounded by County |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Joint Tenants |
| Address | 518 SIMON ST, HAYWARD, CA 94541-3926 |
| Document Number | 0000129469 |
|---|---|
| Date | Nov 02, 2023 |
| Instrument | 2023129469 |
| Name | PRESTO HOME LOANS INC |
|---|
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount Recorded |
| Term | 360 Months |
| Due | Nov 01, 2053 |
| Document Type | Grant Deed |
|---|---|
| Jurisdiction | ALAMEDA CA |
| Recording Date | Nov 02, 2023 |
| Property Address | 518 SIMON ST, HAYWARD, CA 94541-3926 |
| Document Number | 0000129468 |
| Map Reference | MB 7 PG 42 |
| Instrument Date | Oct 31, 2023 |
| Instrument | 2023129468 |
| Transaction Type | Transfer |
| Record Updated | Dec 29, 2023 |
| Title Company | CHICAGO TITLE COMPANY |
| Amount | Amount Recorded |
|---|---|
| Downpayment | Downpayment on File |
| Loan-to-Value (LTV) | LTV on Record |
| Tax | $6,960.00 |
| Amount Accuracy | Rounded by County |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Joint Tenants |
| Address | 518 SIMON ST, HAYWARD, CA 94541-3926 |
| Document Number | 0000129469 |
|---|---|
| Date | Nov 02, 2023 |
| Instrument | 2023129469 |
| Name | PRESTO HOME LOANS INC |
|---|
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount Recorded |
| Term | 360 Months |
| Due | Nov 01, 2053 |
Source: Alameda County records · Assessment roll updated August 5, 2026 · Last verified August 2026
| Type | Name |
|---|---|
| State | California |
| County | Alameda County |
| Unified School District | Hayward Unified School District (KG - 12) |
Assessed value and assessed market value are set for property tax purposes, not market price estimates; both are a fraction of this property's market value.
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2026 | $52,020 (+2%) Land $52,020 | ||
| 2025 | $678.00 (+3.04%) | $51,000 Land $51,000 | |
| 2024 | $658.00 | ||
| 2023 | $634,950 |
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 · Fixed Wireless, DSL in parts of the area | 5,000 / 5,000 |
| Xfinity Cable | 2,000 / 250 |
| Unwired Fixed Wireless | 300 / 25 |
| Verizon Fixed Wireless | 300 / 20 |
May also be available: California Internet, Etheric Communications, LLC., Robinson Hardware and Software Solutions, Sonic Telecom, T-Mobile USA, Tekify.
Based on FCC filings for 595 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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