San Mateo County property record for 475 Magellan Ave, Half Moon Bay, CA 94019
| Property Type | Single Family Home |
|---|---|
| Details | 5 bd · 4 ba · 4,315 sqft · built 2008 |
| Lot Size | 0.276 acres (12,000 sqft) |
| Owner | 2 Company Names on Record |
| Last Sale | $2,150,000 (Oct 2018) |
| Tax Bill | $29,157 (2025) |
| Deeds & Mortgages | Oct 2018 Sale & Mortgage |
| Flood Zone | Zone X (minimal risk) |
| APN | 048-021-230 |
| Primary APN | 048-021-230 |
|---|
| Bedrooms | 5 Beds |
|---|---|
| Full Baths | 4 Baths |
| Total Rooms | 10 Rooms |
| Stories | 2 Stories |
| Building Area | 4,315 sqft Living Area |
| Gross Area | 4,833 sqft |
| 1st Floor Area | 2,048 sqft |
| 2nd Floor Area | 2,267 sqft |
| Basement Area | 518 sqft |
| Family Room | Family Room |
| Study | Study |
| Year Built | Built 2008 |
|---|---|
| Effective Year Built | Effective 2008 |
| Lot Area | 12,000 sqft (0.276 acres) |
| Lot Dimensions | 100 ft deep x 120 ft wide |
| Garage Type | Basement |
| Garage Area | 400 sqft |
| Parking Spaces | 2 Parking Spaces |
| Cooling System | None |
|---|---|
| Heating System | Central |
| Street Address | 475 MAGELLAN AVE |
|---|---|
| City | HALF MOON BAY |
| State | CA |
| Zip | 94019-5107 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | R10006 |
| Legal Description | LOTS 42 43 44 BLOCK 2 SHORE ACRES |
| Legal Subdivision | SHORE ACRES |
| Legal Block | 2 |
| Legal Lot Number | 42 |
| 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, as of July 15, 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 Record |
|---|---|
| Mailing Address | 475 MAGELLAN AVE, HALF MOON BAY, CA 94019-5107 |
| Occupancy | Owner Occupied |
| Owner Type | Company |
| Vesting | Trust |
| Deed Names | 2 Names on Deed |
|---|---|
| Last Sale | Oct 29, 2018 · Amount on Record |
| Deed Sale | Oct 29, 2018 · Amount on Record |
| Prior Sale | Jun 30, 2014 · Amount on Record |
| Deed Document Number | 201884085 |
| Prior Transfer Date | Jan 26, 2005 |
| Prior Transfer Doc | 0000030937 |
| Record Updated | Oct 29, 2026 |
| Document Type | Grant Deed |
|---|---|
| Jurisdiction | SAN MATEO CA |
| Recording Date | Oct 29, 2018 |
| Property Address | 475 MAGELLAN AVE, HALF MOON BAY, CA 94019-5107 |
| Document Number | 0000084085 |
| Map Reference | MB B PG12 |
| Instrument Date | Oct 13, 2018 |
| Instrument | 2018-084085 |
| Transaction Type | Transfer |
| Record Updated | Aug 9, 2021 |
| Amount | Amount Recorded |
|---|---|
| Downpayment | Downpayment on Record |
| Loan-to-Value (LTV) | LTV on Record |
| Tax | $0.00 |
| Amount Accuracy | Rounded by County |
| Additional |
|
| Name | Verified Name |
|---|---|
| Address | 00000 |
| Name | Verified Name |
|---|---|
| Relationship | Living Trust |
| Address | 475 MAGELLAN AVE, HALF MOON BAY, CA 94019-5107 |
| Document Number | 0000084086 |
|---|---|
| Date | Oct 29, 2018 |
| Instrument | 2018-084086 |
| Name | BNY MELLON NA |
|---|---|
| Type | Bank |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount Recorded |
| Term | 361 Months |
| Due | Nov 1, 2048 |
Source: San Mateo County assessment roll, as of July 15, 2026
| Type | Name |
|---|---|
| State | California |
| County | San Mateo County |
| Unified School District | Cabrillo Unified School District (KG - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2026 | $2,467,305 (+2%) Land $1,024,044 Building $1,443,261 | ||
| 2025 | $29,157.00 (+10.77%) Homeowner's exemption | $2,418,928 (+4.04%) Land $1,003,965 Building $1,414,963 | |
| 2023 | $26,323.00 (+1.74%) Homeowner's exemption | $2,325,000 Land $964,981 Building $1,360,019 | $2,349,450 |
| 2022 | $25,874.00 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
Source: FEMA National Flood Hazard Layer, effective September 10, 2026 · OpenFEMA NFIP redacted claims and policies, as of September 2026
| FEMA Flood Zone | Zone X minimal risk |
|---|---|
| Flood Insurance Requirement | Not required lenders may require it |
| Community Rating System | Class 8 (10% premium discount) |
| Nearby Flood Policies | 3 in force |
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: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | Moderate above 48% of the US · lower than 71% of California |
|---|---|
| Wildfire Likelihood | 0.1% annual chance |
| Exposure | Direct burnable vegetation |
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 | COASTSIDE COUNTY WATER DISTRICT serves 19,033 people · EPA ID CA4110011 |
|---|---|
| Water Source | Surface water |
| Last State Inspection | Jul 2023 |
| Lead | 2 ppb (2022–2024) 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 234 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Xfinity Cable | 2,000 / 250 |
| Cruzio Fixed Wireless | 1,000 / 1,000 |
| Verizon Fixed Wireless | 300 / 20 |
May also be available: AT&T.
5G (outdoors only) and 4G LTE
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