Marin County property record for 22 Hillside Ave, San Anselmo, CA 94960
| Property Type | Single Family Home |
|---|---|
| Details | 2 bd · 2 ba · 870 sqft · built 1910 |
| Lot Size | 0.06 acres (2,625 sqft) |
| Owner | 2 Individual Names on File |
| Last Sale | $480,000 (May 2003) |
| Tax Bill | $9,934 (2025) |
| Deeds & Mortgages | Jan 2022 Mortgage |
| Flood Zone | Zone X (minimal risk) |
| APN | 007-121-13 |
| Primary APN | 007-121-13 |
|---|
| Bedrooms | 2 Beds |
|---|---|
| Full Baths | 2 Baths |
| Total Rooms | 5 Rooms |
| Stories | 1 Story |
| Building Area | 870 sqft Living Area |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 1910 |
|---|---|
| Effective Year Built | Effective 1940 |
| Architectural Style | Contemporary |
| Lot Area | 2,625 sqft (0.06 acres) |
| Deck Area | 256 sqft |
| Patio Area | 535 sqft |
| Heating System | HVAC |
|---|
| Street Address | 22 HILLSIDE AVE |
|---|---|
| City | SAN ANSELMO |
| State | CA |
| Zip | 94960-2130 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | R1 |
| Legal Description | MAP C3 586 |
| Legal Subdivision | ROSS VLY MAP 01 |
| Legal Lot Number | X |
| Jurisdiction | MARIN CA |
| Township / Civil Division | ROSS VALLEY |
| Census Block Group | 3 |
| Census Block | 3000 |
| Census Tract | 117000 |
22 Hillside Ave is owned and occupied by two individuals who acquired it in June 2013.
Source: Marin County records, as of July 13, 2026
| Owner of Record | 2 Individual Names on File |
|---|---|
| Mailing Address | 22 HILLSIDE AVE, SAN ANSELMO, CA 94960-2130 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Vesting | Joint Tenants |
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 | May 22, 2003 · Amount on File |
| Deed Sale | May 22, 2003 · Amount on File |
| Prior Sale | Jul 7, 1998 · Amount on File |
| Deed Document Number | 200360241 |
| Last Transfer Date | Jun 27, 2013 |
| Transfer Doc | 0000046473 |
| Record Updated | Oct 29, 2026 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | MARIN CA |
| Property Address | 22 HILLSIDE AVE, SAN ANSELMO, CA 94960-2130 |
| Transaction Type | Mortgage |
| Record Updated | Jan 31, 2022 |
| Title Company | FIDELITY NATIONAL TITLE |
| Name | Verified Name |
|---|---|
| Address | 22 HILLSIDE AVE, SAN ANSELMO, CA 94960-2130 |
| Document Number | 0000001538 |
|---|---|
| Date | Jan 12, 2022 |
| Instrument | 2022-0001538 |
| Name | CROSSCOUNTRY MORTGAGE LLC |
|---|---|
| Type | Mortgage Company |
| Address | BRECKSVILLE, OH 44141 |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount on Record |
| Term | 361 Months |
| Due | Feb 1, 2052 |
The 2025 property tax bill for 22 Hillside Ave was $9,934 with a homeowner's exemption.
Source: Marin County assessment roll, as of July 13, 2026
| Type | Name |
|---|---|
| State | California |
| County | Marin County |
| Municipality | San Anselmo 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 | $709,035 (+2%) Land $552,457 Building $156,578 | |
| 2025 | $9,934.00 Homeowner's exemption | $695,135 Land $541,626 Building $153,509 |
| 2023 | $9,532.00 (+1.18%) Homeowner's exemption | $668,149 Land $520,600 Building $147,549 |
| 2022 | $9,421.00 |
Assessed value is set for property tax purposes and is not a market price estimate.
FEMA maps place 22 Hillside Ave in Zone X, an area of minimal flood risk, though there have been 3 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 |
| Flood Insurance Cost | Premium on File median of 10 individual policies |
| Community Rating System | Class 8 (10% premium discount) |
| Nearby Flood Policies | 22 units insured incl. 12 condo units |
| Nearby Flood Claims | 3 (1980–2023) |
| Claims Outside the SFHA | 2 of 3 |
| Most Recent Claim | Apr 2023 · Severe Winter Storms, Straight-line Winds, Flooding, Landslides, And Mudslides |
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 22 Hillside 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 65% of the US · lower than 79% 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 726 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 |
May also be available: Unwired.
5G (outdoors only) and 4G LTE
Search by:
By searching, you agree to: Terms • Privacy • Disclosures