San Mateo County property record for 99 S Ashton Ave, Millbrae, CA 94030 · Last verified July 2026
| Property Type | Single Family Home |
|---|---|
| Details | 3 bd · 2 ba · 1,740 sqft · built 1956 |
| Lot Size | 0.187 acres (8,138 sqft) |
| Owner | Individual Name on File |
| Last Sale | $382,500 (Aug 1994) |
| Tax Bill | $8,966 (2025) |
| Deeds & Mortgages | Oct 2017 Mortgage |
| Flood Zone | Zone X (minimal risk) |
| APN | 024-255-050 |
| Primary APN | 024-255-050 |
|---|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 2 Baths |
| Total Rooms | 7 Rooms |
| Stories | 1 Story |
| Building Area | 1,740 sqft Living Area |
| 1st Floor Area | 1,550 sqft |
| Family Room | Family Room |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 1956 |
|---|---|
| Effective Year Built | Effective 1956 |
| Architectural Style | Ranch |
| Exterior Material | Stucco |
| Roof Material | Composition Shingle |
| Lot Area | 8,138 sqft (0.187 acres) |
| Lot Dimensions | 135 ft deep x 114 ft wide |
| Garage Area | 380 sqft |
| Parking Spaces | 1 Parking Space |
| Cooling System | Central |
|---|---|
| Heating System | Central |
| Heating Fuel | Gas |
| Sewer | Municipal |
| Water Source | Commercial |
| Street Address | 99 S ASHTON AVE |
|---|---|
| City | MILLBRAE |
| State | CA |
| Zip | 94030-3052 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | LOT 8 BLOCK 18 MILLS ESTATE NO 4 RSM 39/17 18 19 CITY OF MILLBRAE |
| Legal Subdivision | MILLS ESTATE NO 4 |
| Legal Block | 18 |
| Legal Lot Number | 8 |
| Jurisdiction | SAN MATEO CA |
| Township / Civil Division | SOUTH SAN FRANCISCO |
| Census Block Group | 1 |
| Census Block | 1004 |
| Census Tract | 604900 |
Source: San Mateo County records · APN 024-255-050
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 | 99 S ASHTON AVE, MILLBRAE, CA 94030-3052 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Vesting | Borrower in Default |
| Deed Names | Verified Name on Deed |
|---|---|
| Last Sale | Aug 02, 1994 · Amount on Record |
| Deed Sale | Aug 02, 1994 · Amount on Record |
| Deed Document Number | 1994128358 |
| Last Transfer Date | Dec 18, 2002 |
| Transfer Doc | 0000020452 |
| Record Updated | Sep 20, 2026 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | SAN MATEO CA |
| Property Address | 99 S ASHTON AVE, MILLBRAE, CA 94030-3052 |
| Transaction Type | Mortgage |
| Record Updated | Aug 05, 2022 |
| Name | Verified Name |
|---|
| Document Number | 0000095331 |
|---|---|
| Date | Oct 27, 2017 |
| Instrument | 2017-095331 |
| Name | THE NEW HORIZON TRUST |
|---|---|
| Type | Non-Lending Institution |
| Address | MILLBRAE, CA 94030 |
| Amount | Amount Recorded |
|---|
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 | $655,312 (+2%) Land $327,656 Building $327,656 | ||
| 2025 | $8,966.00 (+7.36%) Homeowner's exemption | $642,464 (+4.04%) Land $321,232 Building $321,232 | |
| 2023 | $8,351.00 (+21.47%) Homeowner's exemption | $617,518 Land $308,759 Building $308,759 | $1,822,590 |
| 2022 | $6,875.00 |
Source: FEMA National Flood Hazard Layer, San Mateo County (06081C), updated September 10, 2026 · FEMA OpenFEMA NFIP redacted claims and policies, census block group 060816049001, refreshed September 2026 · USDA Forest Service Wildfire Risk to Communities, 2nd edition (2024), fuels as of 2020 · Last verified October 2026
| FEMA Flood Zone | Zone X |
|---|---|
| Special Flood Hazard Area | No |
| Flood Hazard | Minimal |
| 500-Year Floodplain | No |
| Nearest Special Flood Hazard Area | Zone A, within 500 ft |
| Nearby Flood Policies | 2 in force |
| Nearby Flood Claims | 4 (1978–1986) |
| Most Recent Claim | Feb 1986, river or lake flooding, Severe Storms & Flooding |
| 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; flood claims are located to the census block group, not this parcel; lenders make the official flood determination.
Source: FCC Broadband Data Collection, availability as of December 31, 2025 · Published October 2026 · based on 802 locations within about half a mile of this property
| Provider | Technology | Download / Upload (Mbps) |
|---|---|---|
| AT&T | Fiber | 5,000 / 5,000 |
| Xfinity | Cable | 2,000 / 250 |
| Etheric Communications, LLC. | Fixed Wireless (licensed-by-rule) | 250 / 100 |
| T-Mobile USA | Fixed Wireless | 100 / 20 |
May also be available at this address: AT&T, Sail Internet Holdings, Verizon, California Internet. Availability varies by address; speeds are provider-advertised maximums, not measured.
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