Marin County property record for 48 Ardmore Rd, Larkspur, CA 94939
| Property Type | Single Family Home |
|---|---|
| Details | 5 bd · 3 ba · 2,867 sqft · built 1941 |
| Lot Size | 0.609 acres (26,513 sqft) |
| Owner | 2 Trust Names on File |
| Tax Bill | $5,062 (2025) |
| Deeds & Mortgages | Feb 2021 Mortgage |
| Flood Zone | Zone X (minimal risk) |
| APN | 021-121-58 |
| Primary APN | 021-121-58 |
|---|
| Bedrooms | 5 Beds |
|---|---|
| Full Baths | 3 Baths |
| Building Area | 2,867 sqft Living Area |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 1941 |
|---|---|
| Effective Year Built | Effective 1965 |
| Architectural Style | Contemporary |
| Lot Area | 26,513 sqft (0.609 acres) |
| Garage Area | 504 sqft |
| Parking Spaces | 2 Parking Spaces |
| Deck Area | 404 sqft |
| Patio Area | 404 sqft |
| Heating System | Central |
|---|
| Street Address | 48 ARDMORE RD |
|---|---|
| City | LARKSPUR |
| State | CA |
| Zip | 94939-2124 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | MAP F7 586 |
| Jurisdiction | MARIN CA |
| Township / Civil Division | ROSS VALLEY |
| Census Block Group | 2 |
| Census Block | 2007 |
| Census Tract | 120002 |
48 Ardmore Rd is owner-occupied and held in a trust since March 2025.
Source: Marin County records, as of July 13, 2026
| Owner of Record | 2 Trust Names on File |
|---|---|
| Mailing Address | 48 ARDMORE RD, LARKSPUR, CA 94939-2124 |
| 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.
| Deed Names | 2 Names on Deed |
|---|---|
| Last Transfer Date | Mar 11, 2025 |
| Transfer Doc | 0000007986 |
| Record Updated | Sep 20, 2026 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | MARIN CA |
| Property Address | 48 ARDMORE RD, LARKSPUR, CA 94939-2124 |
| Transaction Type | Mortgage |
| Record Updated | Mar 3, 2021 |
| Title Company | FIDELITY NATIONAL TITLE |
| Name | Verified Name |
|---|---|
| Address | 48 ARDMORE RD, LARKSPUR, CA 94939-2124 |
| Document Number | 0000011325 |
|---|---|
| Date | Feb 17, 2021 |
| Instrument | 2021-0011325 |
| Name | HOME POINT FINANCIAL CORPORATION |
|---|---|
| Type | Mortgage Company |
| Address | PARSIPPANY, NJ 07054 |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount on Record |
| Term | 361 Months |
| Due | Mar 1, 2051 |
The 2025 property tax bill for 48 Ardmore Rd was $5,062 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 | Larkspur Elementary School District (KG - 08) |
| Secondary School District | Tamalpais Union High School District (09 - 12) |
| Year | Tax Bill | Assessed Value |
|---|---|---|
| 2026 | $218,673 (+2%) Land $45,222 Building $173,451 | |
| 2025 | $5,062.00 Homeowner's exemption | $214,386 Land $44,335 Building $170,051 |
| 2023 | $4,786.00 (+2.55%) Homeowner's exemption | $206,062 Land $42,614 Building $163,448 |
| 2022 | $4,667.00 |
Assessed value is set for property tax purposes and is not a market price estimate.
FEMA maps place 48 Ardmore Rd in Zone X, an area of minimal flood risk, though there have been 2 flood claims nearby since 2017.
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 minimal risk |
|---|---|
| Flood Insurance Requirement | Not required lenders may require it |
| Flood Insurance Cost | Premium on File median of 20 policies |
| Nearby Flood Policies | 20 in force |
| Nearby Flood Claims | 2 (2017–2023) |
| Claims Outside the SFHA | 2 of 2 |
| Most Recent Claim | Mar 2023 · Severe Storm And Flooding |
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 48 Ardmore Rd is low, with a 0.04% annual chance of wildfire.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | Low lower than 65% of the US · lower than 79% of California |
|---|---|
| Wildfire Likelihood | 0.04% annual chance |
| Exposure | Direct burnable vegetation |
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 663 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| AT&T Fiber · DSL in parts of the area | 5,000 / 5,000 |
| Xfinity Cable | 2,000 / 250 |
| Unwired Fixed Wireless | 300 / 25 |
May also be available: Verizon.
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