San Mateo County property record for 424 Coronado Ave, Half Moon Bay, CA 94019 · Last verified July 2026
| Property Type | Single Family Home |
|---|---|
| Details | 4 bd · 3.5 ba · 3,470 sqft · built 1999 |
| Lot Size | 0.202 acres (8,800 sqft) |
| Owner | 2 Company Names on File |
| Last Sale | $870,000 (Oct 1999) |
| Tax Bill | $16,611 (2025) |
| Flood Zone | Zone X (minimal risk) |
| APN | 048-025-390 |
| Primary APN | 048-025-390 |
|---|
| Bedrooms | 4 Beds |
|---|---|
| Full Baths | 3.5 Baths |
| Half Baths | 1 Half Bath |
| Total Rooms | 9 Rooms |
| Building Area | 3,470 sqft Living Area |
| Gross Area | 4,080 sqft |
| 1st Floor Area | 2,190 sqft |
| 2nd Floor Area | 1,280 sqft |
| Basement Area | 610 sqft |
| Family Room | Family Room |
| Year Built | Built 1999 |
|---|---|
| Effective Year Built | Effective 1999 |
| Lot Area | 8,800 sqft (0.202 acres) |
| Lot Dimensions | 110 ft deep x 80 ft wide |
| Garage Type | Basement |
| Garage Area | 610 sqft |
| Parking Spaces | 2 Parking Spaces |
| Cooling System | Central |
|---|---|
| Heating System | Central |
| Street Address | 424 CORONADO AVE |
|---|---|
| City | HALF MOON BAY |
| State | CA |
| Zip | 94019-5110 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | LOTS 36 37 BLK 10 SHORE ACRES RSM 3/95 |
| Legal Subdivision | SHORE ACRES |
| Legal Block | 10 |
| Legal Lot Number | 36 |
| Jurisdiction | SAN MATEO CA |
| Township / Civil Division | HALF MOON BAY |
| Census Block Group | 3 |
| Census Block | 3000 |
| Census Tract | 613502 |
Source: San Mateo County records · APN 048-025-390
Assessment roll updated July 15, 2026 · Last verified July 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 | PO BOX 1809, EL GRANADA, CA 94018-1809 |
| Occupancy | Owner Occupied |
| Owner Type | Company |
| Vesting | Trust |
| Deed Names | 2 Verified Names on Deed |
|---|---|
| Last Sale | Oct 21, 1999 · Amount on Record |
| Deed Sale | Oct 21, 1999 · Amount on Record |
| Deed Document Number | 1999176445 |
| Last Transfer Date | Jan 03, 2014 |
| Transfer Doc | 0000011036 |
| Record Updated | Sep 20, 2026 |
Source: San Mateo County records · Assessment roll updated July 15, 2026 · Last verified July 2026
| Type | Name |
|---|---|
| State | California |
| County | San Mateo County |
| Unified School District | Cabrillo 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 | $1,363,898 (+2%) Land $681,949 Building $681,949 | ||
| 2025 | $16,611.00 (+11.07%) Homeowner's exemption | $1,337,156 (+4.04%) Land $668,578 Building $668,578 | |
| 2023 | $14,955.00 (+1.98%) Homeowner's exemption | $1,285,234 Land $642,617 Building $642,617 | $2,125,260 |
| 2022 | $14,664.00 |
Source: FEMA National Flood Hazard Layer, San Mateo County (06081C), updated September 10, 2026 · FEMA OpenFEMA NFIP redacted claims and policies, census block group 060816135023, refreshed September 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 |
| Community Rating System | Class 8 (10% premium discount) |
| Nearby Flood Policies | 3 in force |
| Wildfire Risk | Low above 37% of the US · above 22% of California |
|---|---|
| Wildfire Likelihood | About 1 in 2,000 per year |
| Exposure | Indirect 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, availability as of December 31, 2025 · Published October 2026 · based on 234 locations within about half a mile of this property
| Provider | Technology | Download / Upload (Mbps) |
|---|---|---|
| Xfinity | Cable | 2,000 / 250 |
| Cruzio Internet | Fixed Wireless (unlicensed) | 1,000 / 1,000 |
| Verizon | Fixed Wireless | 300 / 20 |
May also be available at this address: AT&T. Availability varies by address; speeds are provider-advertised maximums, not measured.
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