San Mateo County property record for 44 Hermosa Ave, Millbrae, CA 94030
| Property Type | Duplex |
|---|---|
| Details | 4 bd · 2 ba · 1,504 sqft · built 1966 |
| Lot Size | 0.063 acres (2,731 sqft) |
| Owner | Individual Name on File |
| Last Sale | $350,000 (Dec 2016) |
| Tax Bill | $19,624 (2025) |
| Deeds & Mortgages | Feb 2022 Line of Credit Dec 2021 Mortgage + 1 more |
| Flood Zone | Zone X (minimal risk) |
| APN | 021-314-130 |
| Primary APN | 021-314-130 |
|---|
| Bedrooms | 4 Beds |
|---|---|
| Full Baths | 2 Baths |
| Total Rooms | 8 Rooms |
| Units | 2 Units |
| Stories | 2 Stories |
| Building Area | 1,504 sqft Living Area |
| Year Built | Built 1966 |
|---|---|
| Effective Year Built | Effective 1966 |
| Architectural Style | Duplex Single |
| Lot Area | 2,731 sqft (0.063 acres) |
| Lot Dimensions | 109 ft deep x 25 ft wide |
| View / Lot | Easement |
| Garage Type | Detached |
| Parking Spaces | 3 Parking Spaces |
| Street Address | 44 HERMOSA AVE |
|---|---|
| City | MILLBRAE |
| State | CA |
| Zip | 94030-2043 |
| Property Category | Residential |
| Property Type | Residential > Multi-Unit > Duplex |
| Local Zoning Code | R20000 |
| Legal Description | LOT 11 BLK D MILLBRAE PARK RSM 4/7 |
| Legal Subdivision | MILLBRAE PARK |
| Legal Block | D |
| Legal Lot Number | 11 |
| Jurisdiction | SAN MATEO CA |
| Township / Civil Division | SOUTH SAN FRANCISCO |
| Census Block Group | 3 |
| Census Block | 3012 |
| Census Tract | 604400 |
44 Hermosa Ave, a duplex, is owned and occupied by an individual who acquired it in June 2020.
Source: San Mateo County records, as of July 15, 2026
| Owner of Record | Individual Name on File |
|---|---|
| Mailing Address | 44 HERMOSA AVE, MILLBRAE, CA 94030-2043 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
Owner names and exact recorded amounts are on file and can be viewed instantly on this page with a free 10-day trial.
| Date | Document |
|---|---|
| Feb 9, 2022 | Deed of Trust, Mortgage · Line of Credit QUORUM FEDERAL CU |
| Dec 10, 2021 | Deed of Trust, Mortgage · Conventional Mortgage GENERAL MORTGAGE CAPITAL CORP |
| Jan 3, 2019 | Deed of Trust, Mortgage · Commercial Mortgage COMERICA BANK |
| Deed Names | Name on Deed |
|---|---|
| Last Sale | Dec 29, 2016 · Amount on File |
| Deed Sale | Dec 29, 2016 · Amount on File |
| Prior Sale | Sep 9, 2015 · Amount on File |
| Deed Document Number | 2016140304 |
| Last Transfer Date | Jun 29, 2020 |
| Transfer Doc | 0000064941 |
| Record Updated | Oct 29, 2026 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | SAN MATEO CA |
| Property Address | 44 HERMOSA AVE, MILLBRAE, CA 94030-2043 |
| Transaction Type | Mortgage |
| Record Updated | Mar 9, 2022 |
| Title Company | SERVICELINK |
| Name | Verified Name |
|---|---|
| Address | 44 HERMOSA AVE, MILLBRAE, CA 94030-2043 |
| Document Number | 0000012046 |
|---|---|
| Date | Feb 9, 2022 |
| Instrument | 2022-012046 |
| Name | QUORUM FEDERAL CU |
|---|---|
| Type | Credit Union |
| Address | PURCHASE, NY 10577 |
| Type | Line of Credit |
|---|---|
| Amount | Amount on Record |
| Term | 361 Months |
| Due | Mar 1, 2052 |
| Rate Type | Adjustable Rate |
|---|---|
| Change Frequency | Monthly |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | SAN MATEO CA |
| Property Address | 44 HERMOSA AVE, MILLBRAE, CA 94030-2043 |
| Transaction Type | Mortgage |
| Record Updated | Dec 30, 2021 |
| Title Company | OLD REPUBLIC TITLE |
| Name | Verified Name |
|---|---|
| Address | 44 HERMOSA AVE, MILLBRAE, CA 94030-2043 |
| Document Number | 0000168817 |
|---|---|
| Date | Dec 10, 2021 |
| Instrument | 2021-168817 |
| Name | GENERAL MORTGAGE CAPITAL CORP |
|---|---|
| Type | Mortgage Company |
| Address | BURLINGAME, CA 94010 |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount on Record |
| Term | 361 Months |
| Due | Jan 1, 2052 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | SAN MATEO CA |
| Property Address | 44 HERMOSA AVE, MILLBRAE, CA 94030-2043 |
| Transaction Type | Mortgage |
| Record Updated | Feb 5, 2021 |
| Name | Verified Name |
|---|
| Document Number | 0000000557 |
|---|---|
| Date | Jan 3, 2019 |
| Instrument | 2019-000557 |
| Name | COMERICA BANK |
|---|---|
| Type | Bank |
| Address | DALLAS, TX 75201 |
| Type | Commercial Mortgage |
|---|---|
| Amount | Amount on Record |
The 2025 property tax bill for 44 Hermosa Ave was $19,624 with a homeowner's exemption.
Source: San Mateo County assessment roll, as of July 15, 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) |
| Year | Tax Bill | Assessed Value |
|---|---|---|
| 2026 | $1,444,227 (+2%) Land $947,036 Building $497,191 | |
| 2025 | $19,624.00 Homeowner's exemption | $1,415,910 Land $928,467 Building $487,443 |
| 2023 | $18,211.00 (+19.17%) Homeowner's exemption | $1,360,930 Land $892,414 Building $468,516 |
| 2022 | $15,282.00 |
Assessed value is set for property tax purposes and is not a market price estimate.
FEMA maps place 44 Hermosa Ave in Zone X, an area of minimal flood risk, though there have been 3 flood claims nearby since 1980.
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 |
| Nearby Flood Claims | 3 (1980–1982) |
| Claims Outside the SFHA | 1 of 3 |
| Most Recent Claim | Dec 1982 · rainfall accumulation |
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.
The area around 44 Hermosa Ave has no burnable land within ember reach, so its wildfire risk is not rated.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | Not rated no burnable land within ember reach |
|---|
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 | CITY OF MILLBRAE serves 22,795 people · EPA ID CA4110018 |
|---|---|
| Water Source | Purchased surface water from SAN FRANCISCO REGIONAL WATER SYSTEM |
| Last State Inspection | Apr 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 | 1 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 441 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| AT&T Fiber · Fixed Wireless, DSL in parts of the area | 5,000 / 5,000 |
| Xfinity Cable | 2,000 / 250 |
| Etheric Networks Fixed Wireless | 250 / 100 |
| T-Mobile Fixed Wireless | 100 / 20 |
May also be available: GeoLinks, Sail Internet, Verizon.
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