Marin County property record for 20 Ridgeway Ave, Fairfax, CA 94930
| Property Type | Residential Vacant Land |
|---|---|
| Lot Size | 0.95 acres (41,369 sqft) |
| Owner | 2 Trust Names on File |
| Last Sale | $385,000 (Sep 2015) |
| Tax Bill | $7,249 (2025) |
| Deeds & Mortgages | Oct 2023 Transfer |
| Flood Zone | Zone X (minimal risk) |
| APN | 001-201-03 |
| Primary APN | 001-201-03 |
|---|
| Lot Area | 41,369 sqft (0.95 acres) |
|---|
| Street Address | 20 RIDGEWAY AVE |
|---|---|
| City | FAIRFAX |
| State | CA |
| Zip | 94930 |
| Property Category | Residential |
| Property Type | Vacant Land > Residential |
| Legal Description | MAP J5 565 |
| Legal Subdivision | P H JORDAN CO |
| Legal Lot Number | 299 |
| Jurisdiction | MARIN CA |
| Township / Civil Division | ROSS VALLEY |
| Census Block Group | 1 |
| Census Block | 1003 |
| Census Tract | 114200 |
20 Ridgeway Ave, residential vacant land, is held in a trust since October 2023.
Source: Marin County records, as of July 13, 2026
| Owner of Record | 2 Trust Names on File |
|---|---|
| Mailing Address | 3214 HENRIETTA AVE, LA CRESCENTA, CA 91214-1210 |
| 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.
| Deed Names | 2 Names on Deed |
|---|---|
| Last Sale | Sep 11, 2015 · Amount on File |
| Deed Sale | Sep 11, 2015 · Amount on File |
| Prior Sale | Jul 13, 2000 · Amount on File |
| Deed Document Number | 201544041 |
| Last Transfer Date | Oct 10, 2023 |
| Transfer Doc | 0000027801 |
| Record Updated | Oct 29, 2026 |
| Document Type | Intrafamily Transfer |
|---|---|
| Jurisdiction | MARIN CA |
| Recording Date | Oct 23, 2023 |
| Property Address | 20 RIDGEWAY AVE, FAIRFAX, CA 94930 |
| Document Number | 0000027801 |
| Map Reference | VOL 2 PG 80 |
| Instrument Date | Oct 10, 2023 |
| Instrument | 2023-0027801 |
| Transaction Type | Transfer |
| Record Updated | Nov 8, 2023 |
| Tax | $0.00 |
|---|---|
| Amount Accuracy | Transfer Tax Exempt |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Family Trust |
| Address | 20 RIDGEWAY AVE, FAIRFAX, CA 94930 |
The 2025 property tax bill for 20 Ridgeway Ave was $7,249.
Source: Marin County assessment roll, as of July 13, 2026
| Type | Name |
|---|---|
| State | California |
| County | Marin County |
| Municipality | Fairfax Town |
| Elementary School District | Ross Valley Elementary School District (KG - 08) |
| Secondary School District | Tamalpais Union High School District (09 - 12) |
| Year | Tax Bill | Assessed Value |
|---|---|---|
| 2026 | $464,864 (+2%) Land $464,864 | |
| 2025 | $7,249.00 | $455,751 Land $455,751 |
| 2023 | $6,891.00 (+0.98%) | $438,056 Land $438,056 |
| 2022 | $6,824.00 |
Assessed value is set for property tax purposes and is not a market price estimate.
FEMA maps place 20 Ridgeway Ave in Zone X, an area of minimal flood risk, though there have been 8 flood claims nearby since 1993.
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 |
| Community Rating System | Class 9 (5% premium discount) |
| Nearby Flood Policies | 3 in force |
| Nearby Flood Claims | 8 (1993–2024) |
| Claims Outside the SFHA | 8 of 8 |
| Most Recent Claim | Feb 2024 · rainfall accumulation |
| Claims by Event |
|
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 20 Ridgeway Ave is low, with a 0.02% annual chance of wildfire.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | Low lower than 80% of the US · lower than 88% of California |
|---|---|
| Wildfire Likelihood | 0.02% 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 531 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 |
| Verizon Fixed Wireless | 300 / 20 |
| T-Mobile Fixed Wireless | 100 / 20 |
May also be available: Unwired.
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