Alameda County property record for 333 Dumont Ave, Hayward, CA 94544
| Property Type | Multi-Family Dwellings |
|---|---|
| Details | 10 bd · 6 ba · 4,144 sqft · built 1962 |
| Lot Size | 0.182 acres (7,930 sqft) |
| Owner | 2 Company Names on File |
| Last Sale | $1,795,000 (Sep 2021) |
| Tax Bill | $23,247 (2025) |
| Deeds & Mortgages | May 2026 Sale Sep 2021 Sale & Mortgage + 1 more |
| Flood Zone | Zone X (minimal risk) |
| APN | 453-10-63 |
| Primary APN | 453-10-63 |
|---|---|
| Alternative APN |
|
| Bedrooms | 10 Beds |
|---|---|
| Full Baths | 6 Baths |
| Total Rooms | 22 Rooms |
| Units | 6 Units |
| Stories | 2 Stories |
| Building Area | 4,144 sqft Living Area |
| Year Built | Built 1962 |
|---|---|
| Effective Year Built | Effective 1962 |
| Exterior Material | Stucco |
| Construction Type | Wood |
| Roof Type | Gable |
| Roof Material | Composition Shingle |
| Lot Area | 7,930 sqft (0.182 acres) |
| Parking Spaces | 6 Parking Spaces |
| Heating System | Floor/Wall Furnace |
|---|
| Street Address | 333 DUMONT AVE |
|---|---|
| City | HAYWARD |
| State | CA |
| Zip | 94544-3255 |
| Property Category | Residential |
| Property Type | Residential > Multi-Unit > Multi-Family Dwellings |
| Legal Description | LOT: 00003 BLK: 000A TR: 2190 |
| Legal Subdivision | TRACT 2190 |
| Legal Tract | 2190 |
| Legal Lot Number | 3 |
| Jurisdiction | ALAMEDA CA |
| Township / Civil Division | HAYWARD |
| Census Block Group | 2 |
| Census Block | 2008 |
| Census Tract | 437500 |
Source: Alameda County records · APN 453-10-63
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 | 37500 MARSTEN DR, NEWARK, CA 94560-3699 |
| Owner Type | Company |
| Vesting | Borrower in Default |
| Date | Document |
|---|---|
| May 15, 2026 | Deed, Transfer NONE LISTED ON DOCUMENT |
| Sep 22, 2021 | Grant Deed, Transfer · Stand-Alone First Mortgage TRI COUNTIES BANK |
| Nov 27, 2019 | Intrafamily Transfer, Transfer · Construction Mortgage OPUS BANK |
| Deed Names | 2 Verified Names on Deed |
|---|---|
| Last Sale | Sep 22, 2021 · Amount on Record |
| Deed Sale | Sep 22, 2021 · Amount on Record |
| Prior Sale | Jul 30, 2014 · Amount on Record |
| Deed Document Number | 2021318527 |
| Prior Transfer Date | Nov 19, 2019 |
| Prior Transfer Doc | 0000244790 |
| Record Updated | Sep 20, 2026 |
| Document Type | Deed |
|---|---|
| Jurisdiction | ALAMEDA CA |
| Recording Date | May 15, 2026 |
| Property Address | 333 DUMONT AVE, HAYWARD, CA 94544-3255 |
| Document Number | 0000064365 |
| Instrument Date | Mar 10, 2025 |
| Instrument | 202664365 |
| Transaction Type | Transfer |
| Record Updated | Jul 12, 2026 |
| Title Company | NONE LISTED ON DOCUMENT |
| Tax | $0.00 |
|---|---|
| Amount Accuracy | Full Amount Stated |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Trust |
| Address | 37500 MARSTEN DR, NEWARK, CA 94560-3699 |
| Document Type | Grant Deed |
|---|---|
| Jurisdiction | ALAMEDA CA |
| Recording Date | Sep 22, 2021 |
| Property Address | 333 DUMONT AVE, HAYWARD, CA 94544-3255 |
| Document Number | 0000318527 |
| Map Reference | MB 42 PG 89 |
| Instrument Date | Sep 14, 2021 |
| Instrument | 2021318527 |
| Transaction Type | Transfer |
| Record Updated | Oct 11, 2021 |
| Title Company | OLD REPUBLIC TITLE COMPANY |
| Amount | Amount Recorded |
|---|---|
| Downpayment | Downpayment on File |
| Loan-to-Value (LTV) | LTV on Record |
| Tax | $17,232.00 |
| Amount Accuracy | Rounded by County |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Tenants in Common |
| Address | 37500 MARSTEN DR, NEWARK, CA 94560-3699 |
| Document Number | 0000318528 |
|---|---|
| Date | Sep 22, 2021 |
| Instrument | 2021318528 |
| Name | TRI COUNTIES BANK |
|---|---|
| Type | Bank |
| Type | Stand-Alone First Mortgage |
|---|---|
| Amount | Amount Recorded |
| Document Type | Intrafamily Transfer |
|---|---|
| Jurisdiction | ALAMEDA CA |
| Recording Date | Nov 27, 2019 |
| Property Address | 333 DUMONT AVE, HAYWARD, CA 94544-3255 |
| Document Number | 0000244790 |
| Map Reference | MB 42 PG 89 |
| Instrument Date | Nov 19, 2019 |
| Instrument | 2019244790 |
| Transaction Type | Transfer |
| Record Updated | Aug 19, 2021 |
| Title Company | ORANGE COAST TITLE COMPANY |
| Tax | $0.00 |
|---|---|
| Amount Accuracy | Transfer Tax Exempt |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Family Trust |
| Address | 44640 HIGHLAND PL, FREMONT, CA 94539-6251 |
| Document Number | 0000244791 |
|---|---|
| Date | Nov 27, 2019 |
| Instrument | 2019244791 |
| Name | OPUS BANK |
|---|---|
| Type | Bank |
| Type | Construction Mortgage |
|---|---|
| Amount | Amount Recorded |
| Term | 121 Months |
| Due | Dec 01, 2029 |
| 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 |
| Municipality | Hayward City |
| Unified School District | Hayward Unified School District (KG - 12) |
Assessed value is set for property tax purposes and is not a market price estimate.
| Year | Tax Bill | Assessed Value |
|---|---|---|
| 2026 | $1,939,696 (+2%) Land $616,979 Building $1,322,717 | |
| 2025 | $23,247.00 (+2.54%) | $1,901,670 (+4.04%) Land $604,884 Building $1,296,786 |
| 2023 | $22,672.00 | $1,827,840 Land $581,400 Building $1,246,440 |
Source: FEMA National Flood Hazard Layer as of May 25, 2026 · FEMA NFIP claims and policies as of September 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 |
| Nearby Flood Policies | 8 in force |
| Wildfire Risk | Not rated no burnable land within ember reach |
|---|
Values are read at the parcel center point; flood claims are located to the census block group, not this parcel; 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) |
|---|---|
| Sonic Telecom Fiber | 10,000 / 10,000 |
| AT&T Fiber · Fixed Wireless, DSL in parts of the area | 5,000 / 5,000 |
| Xfinity Cable | 2,000 / 250 |
| Robinson Hardware and Software Solutions Fixed Wireless | 1,000 / 1,000 |
| Tekify Fixed Wireless | 570 / 120 |
| Unwired Fixed Wireless | 300 / 25 |
| Etheric Communications, LLC. Fixed Wireless | 250 / 100 |
| T-Mobile USA Fixed Wireless | 100 / 20 |
May also be available: California Internet, Sail Internet Holdings, Verizon.
Based on FCC filings for 686 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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