San Mateo County property record for 423 Bayview Ave, Millbrae, CA 94030 · Last verified July 2026
| Property Type | Single Family Home |
|---|---|
| Details | 5 bd · 3.5 ba · 2,228 sqft · built 1946 |
| Lot Size | 0.115 acres (5,000 sqft) |
| Owner | 2 Individual Names on File |
| Last Sale | $725,000 (Jun 2008) |
| Tax Bill | $17,743 (2025) |
| Deeds & Mortgages | Feb 2021 Mortgage May 2018 Line of Credit + 1 more |
| Flood Zone | Zone X (minimal risk) |
| APN | 021-102-080 |
| Primary APN | 021-102-080 |
|---|
| Bedrooms | 5 Beds |
|---|---|
| Full Baths | 3.5 Baths |
| Half Baths | 1 Half Bath |
| Total Rooms | 10 Rooms |
| Stories | 1 Story |
| Building Area | 2,228 sqft Living Area |
| 1st Floor Area | 1,147 sqft |
| Family Room | Family Room |
| Year Built | Built 1946 |
|---|---|
| Effective Year Built | Effective 1946 |
| Architectural Style | Ranch |
| Exterior Material | Stucco |
| Roof Material | Other |
| Lot Area | 5,000 sqft (0.115 acres) |
| Lot Dimensions | 100 ft deep x 50 ft wide |
| Garage Area | 236 sqft |
| Parking Spaces | 1 Parking Space |
| Cooling System | Central |
|---|---|
| Heating System | Central |
| Street Address | 423 BAYVIEW AVE |
|---|---|
| City | MILLBRAE |
| State | CA |
| Zip | 94030-1105 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | LOT 21 BLOCK 6 LOMITA HILLS RSM 24/58 59 |
| Legal Subdivision | LOMITA HILLS |
| Legal Block | 6 |
| Legal Lot Number | 21 |
| Jurisdiction | SAN MATEO CA |
| Township / Civil Division | SOUTH SAN FRANCISCO |
| Census Block Group | 2 |
| Census Block | 2019 |
| Census Tract | 604500 |
Source: San Mateo County records · APN 021-102-080
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 Individual Names on File |
|---|---|
| Mailing Address | 423 BAYVIEW AVE, MILLBRAE, CA 94030-1105 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Date | Document |
|---|---|
| Feb 10, 2021 | Deed of Trust, Mortgage · Conventional Mortgage MEGA CAPITAL FUNDING INC |
| May 25, 2018 | Deed of Trust, Mortgage · Line of Credit CITY NATIONAL BANK |
| Jun 10, 2020 | Deed of Trust, Mortgage · Conventional Mortgage FLORIDA CAPITAL BANK NA |
| Deed Names | 2 Verified Names on Deed |
|---|---|
| Last Sale | Jun 26, 2008 · Amount on Record |
| Deed Sale | Jun 26, 2008 · Amount on Record |
| Prior Sale | Dec 13, 2004 · Amount on Record |
| Deed Document Number | 200874153 |
| Prior Transfer Date | Nov 30, 2004 |
| Prior Transfer Doc | 0000243789 |
| Record Updated | Sep 20, 2026 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | SAN MATEO CA |
| Property Address | 423 BAYVIEW AVE, MILLBRAE, CA 94030-1105 |
| Transaction Type | Mortgage |
| Record Updated | Mar 10, 2021 |
| Title Company | TWFG NATIONAL TITLE INSURANCE COMPANY, WFG NATIONAL TITLE INS CO |
| Name | Verified Name |
|---|---|
| Address | 423 BAYVIEW AVE, MILLBRAE, CA 94030-1105 |
| Document Number | 0000022307 |
|---|---|
| Date | Feb 10, 2021 |
| Instrument | 2021-022307 |
| Name | MEGA CAPITAL FUNDING INC |
|---|---|
| Type | Mortgage Company |
| Address | CALABASAS, CA 91302 |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount Recorded |
| Term | 360 Months |
| Due | Feb 01, 2051 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | SAN MATEO CA |
| Property Address | 423 BAYVIEW AVE, MILLBRAE, CA 94030-1105 |
| Transaction Type | Mortgage |
| Record Updated | Feb 05, 2021 |
| Title Company | OLD REPUBLIC TITLE CO |
| Name | Verified Name |
|---|
| Document Number | 0000040707 |
|---|---|
| Date | May 25, 2018 |
| Instrument | 2018-040707 |
| Name | CITY NATIONAL BANK |
|---|---|
| Type | Bank |
| Address | LOS ANGELES, CA 90071 |
| Type | Line of Credit |
|---|---|
| Amount | Amount Recorded |
| Rate Type | Adjustable Rate |
|---|---|
| Change Frequency | Monthly |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | SAN MATEO CA |
| Property Address | 423 BAYVIEW AVE, MILLBRAE, CA 94030-1105 |
| Transaction Type | Mortgage |
| Record Updated | Feb 05, 2021 |
| Title Company | WFG NATIONAL TITLE CO |
| Name | Verified Name |
|---|
| Document Number | 0000053331 |
|---|---|
| Date | Jun 10, 2020 |
| Instrument | 2020-053331 |
| Name | FLORIDA CAPITAL BANK NA |
|---|---|
| Type | Bank |
| Address | JACKSONVILLE, FL 32256 |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount Recorded |
| Term | 361 Months |
| Due | Jul 01, 2050 |
| Rate Type | Adjustable Rate |
|---|---|
| Rate | 3.37% |
| Type Change Date | Jul 01, 2027 |
| Change Frequency | Annually |
| Min Rate At Change | 2.87% |
| Max Rate At Change | 5.37% |
| Index | 1-Year CMT |
| Max Rate | 8.37% |
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 | $1,386,300 (+2%) Land $485,665 Building $900,635 | ||
| 2025 | $17,743.00 (+7.47%) Homeowner's exemption | $1,359,120 (+4.04%) Land $476,143 Building $882,977 | |
| 2023 | $16,509.00 (+14.02%) Homeowner's exemption | $1,306,345 Land $457,654 Building $848,691 | $2,197,440 |
| 2022 | $14,479.00 |
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 |
| Nearest Special Flood Hazard Area | Zone A, within 500 ft |
| Wildfire Risk | Not rated no burnable land in reach |
|---|---|
| Wildfire Likelihood | Negligible |
| Exposure | None beyond ember reach |
Values are read at the parcel center point; lenders make the official flood determination.
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