San Mateo County property record for 109 Aster Rd, San Carlos, CA 94070
| Property Type | Single Family Home |
|---|---|
| Details | 4 bd · 3 ba · 2,400 sqft · built 1939 |
| Lot Size | 0.133 acres (5,785 sqft) |
| Owner | 2 Trust Names on File |
| Last Sale | $950,000 (Sep 2003) |
| Tax Bill | $16,873 (2025) |
| Deeds & Mortgages | Mar 2026 Mortgage Sep 2025 Mortgage + 3 more |
| Flood Zone | Zone X (minimal risk) |
| APN | 051-313-030 |
| Primary APN | 051-313-030 |
|---|
| Bedrooms | 4 Beds |
|---|---|
| Full Baths | 3 Baths |
| Total Rooms | 8 Rooms |
| Stories | 2 Stories |
| Building Area | 2,400 sqft Living Area |
| 1st Floor Area | 1,400 sqft |
| 2nd Floor Area | 1,000 sqft |
| Family Room | Family Room |
| Year Built | Built 1939 |
|---|---|
| Effective Year Built | Effective 1939 |
| Lot Area | 5,785 sqft (0.133 acres) |
| Lot Dimensions | 116 ft deep x 50 ft wide |
| Garage Area | 400 sqft |
| Parking Spaces | 2 Parking Spaces |
| Cooling System | Central |
|---|---|
| Heating System | Central |
| Street Address | 109 ASTER RD |
|---|---|
| City | SAN CARLOS |
| State | CA |
| Zip | 94070-3812 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | R10006 |
| Legal Description | LOT 6 BLOCK 6 LYON AND HOAG SUB SAN CARLOS |
| Legal Subdivision | LYON AND HOAG SUB SAN CARLOS |
| Legal Block | 6 |
| Legal Lot Number | 6 |
| Jurisdiction | SAN MATEO CA |
| Township / Civil Division | SAN MATEO |
| Census Block Group | 3 |
| Census Block | 3027 |
| Census Tract | 609201 |
109 Aster Rd is owner-occupied and held in a trust since September 2003.
Source: San Mateo County records, as of July 15, 2026
| Owner of Record | 2 Trust Names on File |
|---|---|
| Mailing Address | 109 ASTER RD, SAN CARLOS, CA 94070-3812 |
| Occupancy | Owner Occupied |
| Owner Type | Company |
| Vesting | Trust |
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 |
|---|---|
| Mar 16, 2026 | Deed of Trust, Mortgage · Conventional Mortgage JPMORGAN CHASE BANK NA |
| Sep 2, 2025 | Deed of Trust, Mortgage · Conventional Mortgage JPMORGAN CHASE BANK NA |
| Jun 22, 2017 | Deed of Trust, Mortgage · ARM MUFG UNION BANK NA |
| Sep 13, 2017 | Deed of Trust, Mortgage · Line of Credit MUFG UNION BANK NA |
| Sep 22, 2017 | Quit Claim Deed, Transfer ATTORNEY ONLY |
| Deed Names | 2 Names on Deed |
|---|---|
| Last Sale | Sep 9, 2003 · Amount on File |
| Deed Sale | Sep 9, 2003 · Amount on File |
| Prior Sale | May 13, 1998 · Amount on File |
| Deed Document Number | 2003257085 |
| Prior Transfer Date | Apr 4, 1996 |
| Prior Transfer Doc | 0000043092 |
| Record Updated | Oct 29, 2026 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | SAN MATEO CA |
| Property Address | 109 ASTER RD, SAN CARLOS, CA 94070-3812 |
| Transaction Type | Mortgage |
| Record Updated | Apr 22, 2026 |
| Title Company | DOMA TITLE OF CALIFORNIA INC |
| Name | Verified Name |
|---|---|
| Address | 109 ASTER RD, SAN CARLOS, CA 94070-3812 |
| Document Number | 0000012960 |
|---|---|
| Date | Mar 16, 2026 |
| Instrument | 2026-012960 |
| Name | JPMORGAN CHASE BANK NA |
|---|---|
| Type | Bank |
| Address | COLUMBUS, OH 43240 |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount on Record |
| Term | 361 Months |
| Due | Apr 1, 2056 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | SAN MATEO CA |
| Property Address | 109 ASTER RD, SAN CARLOS, CA 94070-3812 |
| Transaction Type | Mortgage |
| Record Updated | Sep 25, 2025 |
| Title Company | TITLE CONNECTION, TITLE CONNECT INC |
| Name | Verified Name |
|---|---|
| Address | 109 ASTER RD, SAN CARLOS, CA 94070-3812 |
| Document Number | 0000045310 |
|---|---|
| Date | Sep 2, 2025 |
| Instrument | 2025-045310 |
| Name | JPMORGAN CHASE BANK NA |
|---|---|
| Type | Bank |
| Address | COLUMBUS, OH 43240 |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount on Record |
| Term | 360 Months |
| Due | Sep 1, 2055 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | SAN MATEO CA |
| Property Address | 109 ASTER RD, SAN CARLOS, CA 94070-3812 |
| Transaction Type | Mortgage |
| Record Updated | Feb 5, 2021 |
| Title Company | FIDELITY NATIONAL TITLE |
| Name | Verified Name |
|---|
| Document Number | 0000053723 |
|---|---|
| Date | Jun 22, 2017 |
| Instrument | 2017-053723 |
| Name | MUFG UNION BANK NA |
|---|---|
| Type | Bank |
| Address | SAN DIEGO, CA 92121 |
| Type | ARM |
|---|---|
| Amount | Amount on Record |
| Term | 481 Months |
| Due | Jul 1, 2057 |
| Rate Type | Adjustable Rate |
|---|---|
| Rate | 3.5% |
| Type Change Date | Jul 1, 2024 |
| Change Frequency | Annually |
| Min Rate At Change | 2.25% |
| Max Rate At Change | 5.5% |
| Index | 1-Year LIBOR |
| Max Rate | 9.5% |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | SAN MATEO CA |
| Property Address | 109 ASTER RD, SAN CARLOS, CA 94070-3812 |
| Transaction Type | Mortgage |
| Record Updated | Feb 5, 2021 |
| Title Company | LAWYERS TITLE |
| Name | Verified Name |
|---|
| Document Number | 0000080249 |
|---|---|
| Date | Sep 13, 2017 |
| Instrument | 2017-080249 |
| Name | MUFG UNION BANK NA |
|---|---|
| Type | Bank |
| Type | Line of Credit |
|---|---|
| Amount | Amount on Record |
| Rate Type | Adjustable Rate |
|---|---|
| Change Frequency | Monthly |
| Document Type | Quit Claim Deed |
|---|---|
| Jurisdiction | SAN MATEO CA |
| Recording Date | Sep 22, 2017 |
| Property Address | 109 ASTER RD, SAN CARLOS, CA 94070-3812 |
| Document Number | 0000083076 |
| Instrument Date | Aug 31, 2017 |
| Instrument | 83076 |
| Transaction Type | Transfer |
| Record Updated | Apr 2, 2018 |
| Title Company | ATTORNEY ONLY |
| Tax | $0.00 |
|---|---|
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Personal Trust |
| Address | 109 ASTER RD SAN CARLOS CA 940703812, SAN CARLOS, CA 94070-3812 |
The 2025 property tax bill for 109 Aster Rd was $16,873 with a homeowner's exemption, up 1% from the year before.
Source: San Mateo County assessment roll, as of July 15, 2026
| Type | Name |
|---|---|
| State | California |
| County | San Mateo County |
| Municipality | San Carlos City |
| Elementary School District | San Carlos Elementary School District (KG - 08) |
| Secondary School District | Sequoia Union High School District (09 - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2026 | $1,377,700 (+2%) Land $688,850 Building $688,850 | ||
| 2025 | $16,873.00 (+0.96%) Homeowner's exemption | $1,350,688 Land $675,344 Building $675,344 | |
| 2024 | $16,713.00 (+3.9%) | ||
| 2023 | $16,086.00 (+2.35%) Homeowner's exemption | $1,298,240 Land $649,120 Building $649,120 | $2,526,660 |
| 2022 | $15,717.00 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
FEMA maps place 109 Aster Rd in Zone X, an area of minimal flood risk, though there have been 1 flood claim nearby since 1982.
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 |
| Community Rating System | Class 9 (5% premium discount) |
| Nearby Flood Policies | 4 in force |
| Nearby Flood Claims | 1 (1982) |
| Most Recent Claim | Jan 1982 · Severe Storms, Flood, Mudslides & High Tide |
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 109 Aster Rd 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 | CALIFORNIA WATER SERVICE - SAN CARLOS private · serves 34,801 people · EPA ID CA4110007 |
|---|---|
| Water Source | Purchased surface water from several systems |
| Last State Inspection | Sep 2024 |
| Lead | 6 ppb (2022–2024) action level 15 ppb |
| Water Quality | None last 10 years |
|---|---|
| Treatment and Procedure | None last 10 years |
| Monitoring and Reporting | None 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 738 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 |
| Sonic Telecom Fiber | 1,000 / 1,000 |
| Verizon Fixed Wireless | 300 / 20 |
| Etheric Networks Fixed Wireless | 250 / 100 |
| T-Mobile Fixed Wireless | 100 / 20 |
May also be available: GeoLinks.
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