Marin County property record for 326 W Blithedale Ave, Mill Valley, CA 94941
| Property Type | Single Family Home |
|---|---|
| Details | 3 bd · 2 ba · 1,086 sqft · built 1916 |
| Lot Size | 0.2 acres (8,710 sqft) |
| Owner | Individual Name on File |
| Last Sale | $1,175,000 (May 2007) |
| Tax Bill | $21,701 (2025) |
| Deeds & Mortgages | Jul 2025 Mortgage |
| Flood Zone | Zone X (minimal risk) |
| APN | 027-091-15 |
| Primary APN | 027-091-15 |
|---|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 2 Baths |
| Building Area | 1,086 sqft Living Area |
| Basement Area | 99 sqft |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 1916 |
|---|---|
| Effective Year Built | Effective 1954 |
| Architectural Style | Contemporary |
| Lot Area | 8,710 sqft (0.2 acres) |
| Deck Area | 237 sqft |
| Patio Area | 237 sqft |
| Heating System | Floor/Wall Furnace |
|---|
| Street Address | 326 W BLITHEDALE AVE |
|---|---|
| City | MILL VALLEY |
| State | CA |
| Zip | 94941-1038 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Subdivision | WREN LANE |
| Legal Lot Number | 54 |
| Jurisdiction | MARIN CA |
| Township / Civil Division | SOUTHEAST MARIN |
| Census Block Group | 5 |
| Census Block | 5008 |
| Census Tract | 126100 |
326 W Blithedale Ave is owned and occupied by an individual who bought it in May 2007.
Source: Marin County records, as of July 13, 2026
| Owner of Record | Individual Name on File |
|---|---|
| Mailing Address | 326 W BLITHEDALE AVE, MILL VALLEY, CA 94941-1038 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
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 30, 2007 · Amount on File |
| Deed Sale | May 30, 2007 · Amount on File |
| Deed Document Number | 200733142 |
| Prior Transfer Date | Sep 7, 2006 |
| Prior Transfer Doc | 0000058363 |
| Record Updated | Oct 29, 2026 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | MARIN CA |
| Property Address | 326 W BLITHEDALE AVE, MILL VALLEY, CA 94941-1038 |
| Transaction Type | Mortgage |
| Record Updated | Jun 8, 2026 |
| Title Company | CHICAGO TITLE COMPANY |
| Name | Verified Name |
|---|---|
| Address | 326 W BLITHEDALE AVE, MILL VALLEY, CA 94941-1038 |
| Document Number | 0000019513 |
|---|---|
| Date | Jul 24, 2025 |
| Instrument | 2025-0019513 |
| Name | AMWEST FUNDING CORP |
|---|---|
| Type | Mortgage Company |
| Address | BREA, CA 92821 |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount on Record |
| Term | 361 Months |
| Due | Aug 1, 2055 |
The 2025 property tax bill for 326 W Blithedale Ave was $21,701.
Source: Marin County assessment roll, as of July 13, 2026
| Type | Name |
|---|---|
| State | California |
| County | Marin County |
| Municipality | Mill Valley City |
| Elementary School District | Mill Valley Elementary School District (KG - 08) |
| Secondary School District | Tamalpais Union High School District (09 - 12) |
| Year | Tax Bill | Assessed Value |
|---|---|---|
| 2026 | $1,605,601 (+2%) Land $1,127,337 Building $478,264 | |
| 2025 | $21,701.00 | $1,574,124 Land $1,105,236 Building $468,888 |
| 2023 | $20,876.00 (+1.44%) | $1,513,011 Land $1,062,327 Building $450,684 |
| 2022 | $20,579.00 |
Assessed value is set for property tax purposes and is not a market price estimate.
FEMA maps place 326 W Blithedale Ave in Zone X, an area of minimal flood risk, within 100 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 minimal risk |
|---|---|
| Nearest Special Flood Hazard Area | Zone AO, within 100 ft |
| Flood Insurance Requirement | Not required lenders may require it |
| Nearby Flood Policies | 1 in force |
| Nearby Flood Claims | 3 (1986–2010) |
| Claims Outside the SFHA | 2 of 3 |
| Most Recent Claim | Jan 2010 · rainfall accumulation |
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 326 W Blithedale Ave is moderate, ranking above 42% of the US, with a 0.07% annual chance of wildfire.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | Moderate above 42% of the US · lower than 75% of California |
|---|---|
| Wildfire Likelihood | 0.07% 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 313 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| AT&T Fiber | 5,000 / 5,000 |
| Xfinity Cable | 2,000 / 250 |
| Unwired Fixed Wireless | 300 / 25 |
5G and 4G LTE (outdoors only)
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