Marin County property record for 23 Frances Ave, Larkspur, CA 94939
| Property Type | Single Family Home |
|---|---|
| Details | 2 bd · 1 ba · 963 sqft · built 1946 |
| Lot Size | 0.129 acres (5,600 sqft) |
| Owner | 2 Trust Names on File |
| Last Sale | $1,100,000 (Oct 2019) |
| Tax Bill | $18,362 (2025) |
| Deeds & Mortgages | Oct 2019 Sale Oct 2019 Transfer |
| Flood Zone | Zone X (moderate risk) |
| APN | 020-063-19 |
| Primary APN | 020-063-19 |
|---|
| Bedrooms | 2 Beds |
|---|---|
| Full Baths | 1 Bath |
| Building Area | 963 sqft Living Area |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 1946 |
|---|---|
| Effective Year Built | Effective 1973 |
| Architectural Style | Contemporary |
| Lot Area | 5,600 sqft (0.129 acres) |
| Garage Area | 231 sqft |
| Parking Spaces | 1 Parking Space |
| Deck Area | 52 sqft |
| Patio Area | 52 sqft |
| Heating System | Floor/Wall Furnace |
|---|
| Street Address | 23 FRANCES AVE |
|---|---|
| City | LARKSPUR |
| State | CA |
| Zip | 94939-1009 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Subdivision | MURRAY 01 |
| Legal Block | C |
| Legal Lot Number | 7 |
| Jurisdiction | MARIN CA |
| Township / Civil Division | ROSS VALLEY |
| Census Block Group | 1 |
| Census Block | 1005 |
| Census Tract | 120001 |
23 Frances Ave is owner-occupied and held in a trust since October 2019.
Source: Marin County records, as of July 13, 2026
| Owner of Record | 2 Trust Names on File |
|---|---|
| Mailing Address | 23 FRANCES AVE, LARKSPUR, CA 94939-1009 |
| Occupancy | Owner Occupied |
| Owner Type | Company |
| Vesting | Trust, Family 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 |
|---|---|
| Oct 3, 2019 | Grant Deed, Transfer FIDELITY NATIONAL TITLE, FIDELITY NATIONAL TITLE CO |
| Oct 3, 2019 | Affidavit of Death, Transfer FIDELITY NATIONAL TITLE, FIDELITY NATIONAL TITLE CO |
| Deed Names | 2 Names on Deed |
|---|---|
| Last Sale | Oct 3, 2019 · Amount on File |
| Deed Sale | Oct 3, 2019 · Amount on File |
| Prior Sale | Dec 1, 2011 · Amount on File |
| Deed Document Number | 201936763 |
| Record Updated | Oct 29, 2026 |
| Document Type | Grant Deed |
|---|---|
| Jurisdiction | MARIN CA |
| Recording Date | Oct 3, 2019 |
| Property Address | 23 FRANCES AVE, LARKSPUR, CA 94939-1009 |
| Document Number | 0000036763 |
| Instrument Date | Sep 27, 2019 |
| Instrument | 36763 |
| Transaction Type | Transfer |
| Record Updated | Oct 15, 2019 |
| Title Company | FIDELITY NATIONAL TITLE, FIDELITY NATIONAL TITLE CO |
| Amount | Amount on Record |
|---|---|
| Tax | $1,210.00 |
| Amount Accuracy | Full Value |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Personal Trust |
| Address | 23 FRANCES AVE LARKSPUR CA 949391009, LARKSPUR, CA 94939-1009 |
| Document Type | Affidavit of Death |
|---|---|
| Jurisdiction | MARIN CA |
| Recording Date | Oct 3, 2019 |
| Property Address | 23 FRANCES AVE, LARKSPUR, CA 94939-1009 |
| Document Number | 0000036762 |
| Instrument Date | Sep 27, 2019 |
| Instrument | 36762 |
| Transaction Type | Transfer |
| Record Updated | Oct 15, 2019 |
| Title Company | FIDELITY NATIONAL TITLE, FIDELITY NATIONAL TITLE CO |
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Personal Trust |
| Address | 19 FRANCES AVE LARKSPUR CA 949391009, LARKSPUR, CA 94939-1009 |
The 2025 property tax bill for 23 Frances Ave was $18,362 with a homeowner's exemption.
Source: Marin County assessment roll, as of July 13, 2026
| Type | Name |
|---|---|
| State | California |
| County | Marin County |
| Municipality | Larkspur City |
| Elementary School District | Kentfield Elementary School District (KG - 08) |
| Secondary School District | Tamalpais Union High School District (09 - 12) |
| Year | Tax Bill | Assessed Value |
|---|---|---|
| 2026 | $1,227,049 (+2%) Land $864,512 Building $362,537 | |
| 2025 | $18,362.00 Homeowner's exemption | $1,202,992 Land $847,563 Building $355,429 |
| 2023 | $17,040.00 (+0.87%) Homeowner's exemption | $1,156,286 Land $814,656 Building $341,630 |
| 2022 | $16,893.00 |
Assessed value is set for property tax purposes and is not a market price estimate.
FEMA maps place 23 Frances Ave in Zone X, an area of moderate flood risk, within 500 ft of a high-risk flood zone.
Source: FEMA National Flood Hazard Layer, effective October 18, 2023 · OpenFEMA NFIP redacted claims and policies, as of September 2026
| FEMA Flood Zone | Zone X moderate risk |
|---|---|
| 500-Year Floodplain | Yes 0.2% annual chance |
| Nearest Special Flood Hazard Area | Zone AE, within 500 ft |
| Flood Insurance Requirement | Not required lenders may require it |
| Flood Insurance Cost | Premium on File median of 30 policies |
| Nearby Flood Policies | 30 in force |
| Nearby Flood Claims | 1 (2021) |
| Most Recent Claim | Oct 2021 · other causes |
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.
Wildfire risk around 23 Frances Ave is low, with a 0.03% annual chance of wildfire.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | Low lower than 66% of the US · lower than 80% of California |
|---|---|
| Wildfire Likelihood | 0.03% annual chance |
| Exposure | Indirect within ember reach |
| Adjoins Burnable Land | Yes |
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 | MARIN MUNICIPAL WATER DISTRICT serves 188,116 people · EPA ID CA2110002 |
|---|---|
| Water Source | Surface water |
| Last State Inspection | Aug 2023 |
| Lead | Under 1 ppb (2019–2021) 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. This system sells water to local utilities; the supplier billing this address may be one of them.
Source: FCC Broadband Data Collection, based on 404 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| AT&T Fiber · DSL | 5,000 / 5,000 |
| Xfinity Cable | 2,000 / 250 |
| Unwired Fixed Wireless | 300 / 25 |
| Verizon Fixed Wireless | 300 / 20 |
| T-Mobile Fixed Wireless | 100 / 20 |
Search by:
By searching, you agree to: Terms • Privacy • Disclosures