San Mateo County property record for 328 Helen Dr, Millbrae, CA 94030 · Last verified July 2026
| Property Type | Residential > Single Family > Home |
|---|---|
| Bedrooms | 3 Beds |
| Bathrooms | 3 Baths |
| Year Built | Built 1946 |
| Square Footage | 1,740 sqft Living Area |
| Lot Size | 5,226 sqft (0.12 acres) |
| Occupancy | Owner Occupied |
| Last Sale | $988,000 (2013) |
| Tax Bill | $16,061.00 (2025) |
| Primary APN | 021-351-020 |
|---|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 3 Baths |
| Total Rooms | 7 Rooms |
| Building Area | 1,740 sqft Living Area |
| Gross Area | 2,190 sqft Gross Area |
| 1st Floor Area | 1,290 sqft 1st Floor |
| Basement Area | 450 sqft Basement |
| Family Room | Family Room |
| Stories | 1 Story |
| Fireplace | Fireplace |
| Fireplaces | 1 Fireplace |
| Year Built | Built 1946 |
|---|---|
| Effective Year Built | Effective 1946 |
| Lot Area | 5,226 sqft (0.12 acres) |
| Lot Dimensions | 90 ft deep x 58 ft wide |
| Parking Spaces | 2 Parking Spaces |
| Garage Type | Basement |
| Garage Area | 450 sqft Garage |
| Cooling System | Central |
|---|---|
| Heating System | Central |
| Street Address | 328 HELEN DR |
|---|---|
| City | MILLBRAE |
| State | CA |
| Zip | 94030-1729 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | LOT 19 BLOCK 5 MEADOW GLEN RSM 26/7 8 9 |
| Legal Subdivision | MEADOW GLEN |
| Legal Block | 5 |
| Legal Lot Number | 19 |
| Jurisdiction | SAN MATEO CA |
| Township / Civil Division | SOUTH SAN FRANCISCO |
| Census Block Group | 1 |
| Census Block | 1005 |
| Census Tract | 604500 |
Source: San Mateo County records · APN 021-351-020
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 | Individual Name on File |
|---|---|
| Mailing Address | 328 HELEN DR, MILLBRAE, CA 94030-1729 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Vesting | Surviving Spouse |
| Deed Names | Verified Name on Deed |
|---|---|
| Last Sale | Mar 28, 2013 · Amount on Record |
| Deed Sale | Mar 28, 2013 · Amount on Record |
| Prior Sale | Oct 30, 2012 · Amount on Record |
| Deed Document Number | 201347304 |
| Last Transfer Date | Sep 26, 2024 |
| Transfer Doc | 0000052533 |
| 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 |
| Municipality | Millbrae City |
| Elementary School District | Millbrae Elementary School District (KG - 08) |
| Secondary School District | San Mateo Union High School District (09 - 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 | $1,240,966 (+2%) Land $620,483 Building $620,483 | ||
| 2025 | $16,061.00 (+10.8%) | $1,216,634 (+4.04%) Land $608,317 Building $608,317 | |
| 2023 | $14,496.00 (+10.96%) | $1,169,394 Land $584,697 Building $584,697 | $1,522,260 |
| 2022 | $13,064.00 |
Source: FEMA National Flood Hazard Layer, San Mateo County (06081C), updated September 10, 2026 · USDA Forest Service Wildfire Risk to Communities, 2nd edition (2024), fuels as of 2020 · Last verified October 2026
| FEMA Flood Zone | Zone X |
|---|---|
| Flood Hazard | Minimal |
| 500-Year Floodplain | No |
| Special Flood Hazard Area | No |
| Wildfire Risk | Low above 1% of the US · above 1% of California |
|---|---|
| Wildfire Likelihood | Less than 1 in 10,000 per year |
| Exposure | Direct burnable vegetation at the parcel |
Values are read at the parcel center point; lenders make the official flood determination.
Search by:
By searching, you agree to: Terms • Privacy • Disclosures