San Mateo County property record for 311 Elder Ave, Millbrae, CA 94030
| Property Type | Single Family Home |
|---|---|
| Details | 3 bd · 1 ba · 1,670 sqft · built 1936 |
| Lot Size | 0.138 acres (6,000 sqft) |
| Owner | 2 Company Names on File |
| Last Sale | $2,150,000 (Sep 2022) |
| Tax Bill | $27,106 (2025) |
| Deeds & Mortgages | Mar 2024 Transfer Sep 2022 Sale & Mortgage + 1 more |
| Flood Zone | Zone X (minimal risk) |
| APN | 024-106-090 |
| Primary APN | 024-106-090 |
|---|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 1 Bath |
| Total Rooms | 6 Rooms |
| Stories | 1 Story |
| Building Area | 1,670 sqft Living Area |
| Gross Area | 2,380 sqft |
| 1st Floor Area | 1,670 sqft |
| Basement Area | 710 sqft |
| Family Room | Family Room |
| Year Built | Built 1936 |
|---|---|
| Effective Year Built | Effective 1936 |
| Lot Area | 6,000 sqft (0.138 acres) |
| Lot Dimensions | 120 ft deep x 50 ft wide |
| Garage Type | Basement |
| Garage Area | 710 sqft |
| Parking Spaces | 1 Parking Space |
| Cooling System | Central |
|---|---|
| Heating System | Central |
| Street Address | 311 ELDER AVE |
|---|---|
| City | MILLBRAE |
| State | CA |
| Zip | 94030-2430 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | R10006 |
| Legal Description | LOT 17 BLOCK 27 MILLBRAE HIGHLANDS 1 |
| Legal Subdivision | MILLBRAE HIGHLANDS 1 |
| Legal Block | 27 |
| Legal Lot Number | 17 |
| Jurisdiction | SAN MATEO CA |
| Township / Civil Division | SOUTH SAN FRANCISCO |
| Census Block Group | 2 |
| Census Block | 2004 |
| Census Tract | 604800 |
Source: San Mateo County assessment roll, APN 024-106-090, as of July 15, 2026 · Last verified August 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 | 311 ELDER AVE, MILLBRAE, CA 94030-2430 |
| Owner Type | Company |
| Vesting | Trust |
| Date | Document |
|---|---|
| Mar 28, 2024 | Intrafamily Transfer, Transfer |
| Sep 20, 2022 | Grant Deed, Transfer · Conventional Mortgage WELLS FARGO BANK NA |
| Sep 05, 2018 | Quit Claim Deed, Transfer Quitclaim |
| Deed Names | 2 Verified Names on Deed |
|---|---|
| Last Sale | Sep 20, 2022 · Amount on Record |
| Deed Sale | Sep 20, 2022 · Amount on Record |
| Deed Document Number | 202268140 |
| Last Transfer Date | Mar 22, 2024 |
| Transfer Doc | 0000016392 |
| Record Updated | Sep 20, 2026 |
| Document Type | Intrafamily Transfer |
|---|---|
| Jurisdiction | SAN MATEO CA |
| Recording Date | Mar 28, 2024 |
| Property Address | 311 ELDER AVE, MILLBRAE, CA 94030-2430 |
| Document Number | 0000016392 |
| Map Reference | MB 15 PG 48-53 |
| Instrument Date | Mar 22, 2024 |
| Instrument | 2024-016392 |
| Transaction Type | Transfer |
| Record Updated | Apr 17, 2024 |
| Tax | $0.00 |
|---|---|
| Amount Accuracy | Transfer Tax Exempt |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|
| Document Type | Grant Deed |
|---|---|
| Jurisdiction | SAN MATEO CA |
| Recording Date | Sep 20, 2022 |
| Property Address | 311 ELDER AVE, MILLBRAE, CA 94030-2430 |
| Document Number | 0000068140 |
| Map Reference | MB 15 PG 48-52 |
| Instrument Date | Sep 15, 2022 |
| Instrument | 2022-068140 |
| Transaction Type | Transfer |
| Record Updated | Oct 13, 2022 |
| Title Company | LAWYERS TITLE COMPANY/CA, LAWYERS TITLE COMPANY |
| Amount | Amount Recorded |
|---|---|
| Downpayment | Downpayment on File |
| Loan-to-Value (LTV) | LTV on Record |
| Tax | $2,365.00 |
| Amount Accuracy | Rounded by County |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Address | 311 ELDER AVE, MILLBRAE, CA 94030-2430 |
| Document Number | 0000068141 |
|---|---|
| Date | Sep 20, 2022 |
| Instrument | 2022-068141 |
| Name | WELLS FARGO BANK NA |
|---|---|
| Type | Bank |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount Recorded |
| Term | 361 Months |
| Due | Oct 01, 2052 |
| Rate Type | Adjustable Rate |
|---|---|
| Rate | 3.87% |
| Type Change Date | Oct 01, 2029 |
| Change Frequency | 6 Months |
| Min Rate At Change | 2.75% |
| Max Rate At Change | 5.87% |
| Index | Other |
| Max Rate | 8.87% |
| Document Type | Quit Claim Deed |
|---|---|
| Jurisdiction | SAN MATEO CA |
| Recording Date | Sep 05, 2018 |
| Property Address | 311 ELDER AVE, MILLBRAE, CA 94030-2430 |
| Document Number | 0000069384 |
| Instrument Date | Aug 10, 2018 |
| Instrument | 69384 |
| Transaction Type | Transfer |
| Record Updated | Sep 20, 2018 |
| Tax | $0.00 |
|---|---|
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Living Trust |
| Address | 22632 GOLDEN SPRINGS DR #115 DIAMOND BAR CA 917654167, 115, DIAMOND BAR, CA 91765-4167 |
Source: San Mateo County assessment roll as of July 15, 2026 · Last verified August 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 | $2,281,596 (+2%) Land $1,644,872 Building $636,724 | ||
| 2025 | $27,106.00 (+6.31%) | $2,236,860 (+4.04%) Land $1,612,620 Building $624,240 | |
| 2023 | $25,498.00 (+1,345.46%) | $2,150,000 Land $1,550,000 Building $600,000 | $1,860,840 |
| 2022 | $1,764.00 |
Source: FEMA National Flood Hazard Layer, San Mateo County (06081C), as of September 10, 2026 · FEMA OpenFEMA NFIP redacted claims and policies, census block group 060816048002, as of September 2026 · USDA Forest Service Wildfire Risk to Communities, 2nd edition, as of 2020 · Last verified October 2026
| FEMA Flood Zone | Zone X minimal risk |
|---|---|
| Flood Insurance Requirement | Not required lenders may require it |
| Nearby Flood Policies | 4 in force |
| Wildfire Risk | Not rated no burnable land 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, 802 locations within half a mile, as of December 31, 2025 · Last verified October 2026
| 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 Communications, LLC. Fixed Wireless | 250 / 100 |
| T-Mobile USA Fixed Wireless | 100 / 20 |
May also be available: California Internet, Sail Internet Holdings, Verizon.
Source: EPA Safe Drinking Water Information System, water system CA4110018, as of 2026 Q3 · EPA water system boundaries as of March 2026 · Last verified October 2026
| Water System | CITY OF MILLBRAE serves 22,795 people |
|---|---|
| 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 as reported to EPA, not water tested at this address; lead at the tap also depends on the building's own pipes. The full violation and enforcement history is in the system's EPA record.
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