San Mateo County property record for 450 Ashton Ave, Millbrae, CA 94030 · Last verified August 2026
| Property Type | Residential > Single Family > Home |
|---|---|
| Bedrooms | 67 Beds |
| Bathrooms | 4.5 Baths |
| Year Built | Built 1948 |
| Square Footage | 2,100 sqft Living Area |
| Lot Size | 6,308 sqft (0.145 acres) |
| Occupancy | Owner Occupied |
| Last Sale | $1,100,000 (2009) |
| Tax Bill | $17,736.00 (2025) |
| Primary APN | 024-076-010 |
|---|
| Bedrooms | 67 Beds |
|---|---|
| Full Baths | 4.5 Baths |
| Partial Baths | 3 Partial Baths |
| Total Rooms | 63 Rooms |
| Building Area | 2,100 sqft Living Area |
| 1st Floor | 1,890 sqft 1st Floor |
| Family Room | Family Room |
| Year Built | Built 1948 |
|---|---|
| Effective Year Built | Effective 1948 |
| Lot Area | 6,308 sqft (0.145 acres) |
| Depth X Width | 112 ft x 60 ft Depth x Width |
| Parking Spaces | 2 Parking Spaces |
| Garage Area | 410 sqft Garage |
| Cooling System | Central Cooling |
|---|---|
| Heating System | Central Heating |
| Street Address | 450 ASHTON AVE |
|---|---|
| City | MILLBRAE |
| State | CA |
| Zip | 94030-2366 |
| Property Usage | Residential Property Usage |
| Type | Residential > Single Family > Home |
| Legal Description | LOT 11 BLOCK 36 MILLBRAE HIGHLANDS NO 3 |
| Legal Subdivision | MILLBRAE HIGHLANDS NO 3 |
| Legal Block | 36 |
| Legal Lot Number | 11 |
| Jurisdiction | SAN MATEO CA |
| Minor Civil Division | SOUTH SAN FRANCISCO |
| Census Blockgroup | 2 |
| Census Block | 2009 |
| Census Tract | 604800 |
Source: San Mateo County records · APN 024-076-010
Assessment roll updated 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 | 450 ASHTON AVE, MILLBRAE, CA 94030-2366 |
| Occupancy | Owner Occupied |
| Owner Type | Owner is a Company |
| Vesting | Owner is a Trust, Trust |
| Date | Document |
|---|---|
| Jul 14, 2021 | Intrafamily Transfer, Transfer FIRST AMERICAN TITLE COMPANY |
| Jul 14, 2021 | Intrafamily Transfer, Transfer · Conventional Mortgage GREEN HAVEN CAPITAL INC |
| Sep 22, 2020 | Quit Claim Deed, Transfer FIRST AMERICAN TITLE |
| Sep 22, 2020 | Intrafamily Transfer, Transfer · Conventional Mortgage GREEN HAVEN CAPITAL INC |
| Deed Names | 2 Verified Names on Deed |
|---|---|
| Last Sale | Dec 30, 2009 · Amount on Record |
| Deed Sale | Dec 30, 2009 · Amount on Record |
| Prior Sale | Sep 13, 2006 · Amount on Record |
| Deed Doc Number | 2009169310 |
| Last Transfer Date | Sep 16, 2020 |
| Transfer Doc | 0000099264 |
| Record Refreshed | Sep 20, 2026 |
| Document Type | Intrafamily Transfer |
|---|---|
| Jurisdiction | SAN MATEO CA |
| Recording Date | Jul 14, 2021 |
| Property Address | 450 ASHTON AVE, MILLBRAE, CA 94030-2366 |
| Document Number | 0000105171 |
| Map Reference | MB 20 G 67&68 |
| Instrument Date | Jul 07, 2021 |
| Instrument | 2021-105171 |
| Transaction Type | Transfer |
| Record Updated | Jun 07, 2023 |
| Title Company | FIRST AMERICAN TITLE COMPANY |
| Tax | $0.00 |
|---|---|
| Amount Accuracy | Transfer Tax Exempt |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Revocable Trust |
| Address | 450 ASHTON AVE, MILLBRAE, CA 94030-2366 |
| Document Type | Intrafamily Transfer |
|---|---|
| Jurisdiction | SAN MATEO CA |
| Recording Date | Jul 14, 2021 |
| Property Address | 450 ASHTON AVE, MILLBRAE, CA 94030-2366 |
| Document Number | 0000105169 |
| Map Reference | MB 20 PG 67&68 |
| Instrument Date | Jul 07, 2021 |
| Instrument | 2021-105169 |
| Transaction Type | Transfer |
| Record Updated | Aug 05, 2022 |
| Title Company | FIRSTAMERICAN TITLE COMPANY, FIRST AMERICAN TITLE COMPANY |
| Tax | $0.00 |
|---|---|
| Amount Accuracy | Transfer Tax Exempt |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Joint Tenants |
| Address | 450 ASHTON AVE, MILLBRAE, CA 94030-2366 |
| Document Number | 0000105170 |
|---|---|
| Date | Jul 14, 2021 |
| Instrument | 2021-105170 |
| Name | GREEN HAVEN CAPITAL INC |
|---|---|
| Type | Non-Lending Institution |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount Recorded |
| Term | 181 Months |
| Due | Aug 01, 2036 |
| Document Type | Quit Claim Deed |
|---|---|
| Jurisdiction | SAN MATEO CA |
| Recording Date | Sep 22, 2020 |
| Property Address | 450 ASHTON AVE, MILLBRAE, CA 94030-2366 |
| Document Number | 0000099264 |
| Instrument Date | Sep 16, 2020 |
| Instrument | 99264 |
| Transaction Type | Transfer |
| Record Updated | Oct 23, 2020 |
| Title Company | FIRST AMERICAN TITLE |
| Tax | $0.00 |
|---|---|
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Revocable Trust |
| Address | 450 ASHTON AVE MILLBRAE CA 940302366, MILLBRAE, CA 94030-2366 |
| Document Type | Intrafamily Transfer |
|---|---|
| Jurisdiction | SAN MATEO CA |
| Recording Date | Sep 22, 2020 |
| Property Address | 450 ASHTON AVE, MILLBRAE, CA 94030-2366 |
| Document Number | 0000099262 |
| Map Reference | MB 20 PG 67&68 |
| Instrument Date | Sep 16, 2020 |
| Instrument | 2020-099262 |
| Transaction Type | Transfer |
| Record Updated | Aug 05, 2022 |
| Title Company | FIRST AMERICAN TITLE COMPANY |
| Tax | $0.00 |
|---|---|
| Amount Accuracy | Transfer Tax Exempt |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Joint Tenants |
| Address | 450 ASHTON AVE, MILLBRAE, CA 94030-2366 |
| Document Number | 0000099263 |
|---|---|
| Date | Sep 22, 2020 |
| Instrument | 2020-099263 |
| Name | GREEN HAVEN CAPITAL INC |
|---|---|
| Type | Non-Lending Institution |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount Recorded |
| Term | 241 Months |
| Due | Oct 01, 2040 |
Source: San Mateo County records · Assessment roll updated 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 | $1,448,290 (+2%) Land $724,145 Building $724,145 | ||
| 2025 | $17,736.00 (+6.72%) Homeowner's exemption | $1,419,894 (+4.04%) Land $709,947 Building $709,947 | |
| 2023 | $16,619.00 (+9.94%) Homeowner's exemption | $1,364,760 Land $682,380 Building $682,380 | $1,477,800 |
| 2022 | $15,116.00 |
450 Ashton Ave is in FEMA Zone X, outside the Special Flood Hazard Area, with no wildfire exposure.
Source: FEMA National Flood Hazard Layer · San Mateo County (06081C), updated September 10, 2026
| FEMA Flood Zone | Zone X minimal flood hazard · outside the 0.2% annual chance floodplain |
|---|---|
| Special Flood Hazard Area | No |
Source: USDA Forest Service Wildfire Risk to Communities · 2nd edition (2024), fuels as of 2020
| Wildfire Risk to Homes | Not rated no burnable land in reach |
|---|---|
| Wildfire Likelihood | Negligible |
| Exposure | None beyond ember reach of burnable land |
Values are read at the parcel center point; lenders make the official flood determination.
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