Marin County property record for 89 Ridge Rd, Fairfax, CA 94930
| Property Type | Single Family Home |
|---|---|
| Details | 2 bd · 1.5 ba · 2,252 sqft · built 1974 |
| Lot Size | 0.215 acres (9,360 sqft) |
| Owner | Individual Name on File |
| Last Sale | $525,000 (May 2002) |
| Tax Bill | $13,262 (2025) |
| Flood Zone | Zone X (minimal risk) |
| APN | 001-042-20 |
| Primary APN | 001-042-20 |
|---|
| Bedrooms | 2 Beds |
|---|---|
| Full Baths | 1.5 Baths |
| Half Baths | 1 Half Bath |
| Building Area | 2,252 sqft Living Area |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 1974 |
|---|---|
| Effective Year Built | Effective 1974 |
| Architectural Style | Contemporary |
| Lot Area | 9,360 sqft (0.215 acres) |
| Deck Area | 413 sqft |
| Patio Area | 413 sqft |
| Heating System | Central |
|---|
| Street Address | 89 RIDGE RD |
|---|---|
| City | FAIRFAX |
| State | CA |
| Zip | 94930-1920 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | MAP H6 565 |
| Legal Subdivision | FAIRFAX MANOR |
| Legal Block | T |
| Legal Lot Number | 31,32 |
| Jurisdiction | MARIN CA |
| Township / Civil Division | ROSS VALLEY |
| Census Block Group | 2 |
| Census Block | 2002 |
| Census Tract | 114100 |
89 Ridge Rd is owned and occupied by an individual who acquired it in August 2004.
Source: Marin County records, as of July 13, 2026
| Owner of Record | Individual Name on File |
|---|---|
| Mailing Address | 89 RIDGE RD, FAIRFAX, CA 94930-1920 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Vesting | Single Person |
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 | Name on Deed |
|---|---|
| Last Sale | May 14, 2002 · Amount on File |
| Deed Sale | May 14, 2002 · Amount on File |
| Prior Sale | Dec 17, 1999 · Amount on File |
| Deed Document Number | 200240460 |
| Last Transfer Date | Aug 25, 2004 |
| Transfer Doc | 0000079279 |
| Record Updated | Oct 29, 2026 |
The 2025 property tax bill for 89 Ridge Rd was $13,262 with a homeowner's exemption.
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 | $791,038 (+2%) Land $484,751 Building $306,287 | |
| 2025 | $13,262.00 Homeowner's exemption | $775,529 Land $475,247 Building $300,282 |
| 2023 | $12,626.00 (+1.36%) Homeowner's exemption | $745,420 Land $456,796 Building $288,624 |
| 2022 | $12,456.00 |
Assessed value is set for property tax purposes and is not a market price estimate.
FEMA maps place 89 Ridge Rd in Zone X, an area of minimal flood risk, though there have been 14 flood claims nearby since 1980.
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 | 4 in force |
| Nearby Flood Claims | 14 (1980–2023) |
| Claims Outside the SFHA | 14 of 14 |
| Most Recent Claim | Mar 2023 · Severe Winter Storms, Straight-line Winds, Flooding, Landslides, And Mudslides |
| 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 89 Ridge Rd is moderate, ranking above 52% of the US, with a 0.1% annual chance of wildfire.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | Moderate above 52% of the US · lower than 69% of California |
|---|---|
| Wildfire Likelihood | 0.1% 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 565 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 |
| Verizon Fixed Wireless | 300 / 20 |
5G (outdoors only) and 4G LTE
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