Marin County property record for 900 4th St, San Rafael, CA 94901 · Last verified July 2026
| Property Type | Commercial |
|---|---|
| Details | 30,314 sqft · built 1925 |
| Lot Size | 0.35 acres (15,263 sqft) |
| Owner | Company Name on File |
| Tax Bill | $107,397 (2025) |
| Deeds & Mortgages | May 2022 Mortgage |
| Flood Zone | Zone X (moderate risk) |
| APN | 011-222-05 |
| Primary APN | 011-222-05 |
|---|
| Building Area | 30,314 sqft Gross Area |
|---|
| Year Built | Built 1925 |
|---|---|
| Effective Year Built | Effective 1925 |
| Lot Area | 15,263 sqft (0.35 acres) |
| Street Address | 900 4TH ST |
|---|---|
| City | SAN RAFAEL |
| State | CA |
| Zip | 94901-3104 |
| Property Category | Commercial |
| Property Type | Commercial > Retail |
| Legal Subdivision | SAN RAFAEL |
| Legal Block | 32 |
| Legal Lot Number | 1 |
| Jurisdiction | MARIN CA |
| Township / Civil Division | SAN RAFAEL |
| Census Block Group | 1 |
| Census Block | 1012 |
| Census Tract | 111001 |
Source: Marin County records · APN 011-222-05
Assessment roll updated July 13, 2026 · Last verified July 2026
Owner names and exact recorded amounts shown locked on this page are available instantly with a free trial.
| Owner of Record | Company Name on File |
|---|---|
| Mailing Address | 1101 5TH AVE, 300, SAN RAFAEL, CA 94901-2987 |
| Owner Type | Company |
| Vesting | Company |
| Deed Names | Verified Name on Deed |
|---|---|
| Last Transfer Date | Jan 01, 2014 |
| Transfer Doc | 0000043197 |
| Record Updated | Sep 20, 2026 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | MARIN CA |
| Property Address | 900 4TH ST, SAN RAFAEL, CA 94901-3104 |
| Transaction Type | Mortgage |
| Record Updated | Jun 14, 2022 |
| Title Company | FIRSTAMERICAN TITLE COMPANY, FIRST AMERICAN TITLE COMPANY |
| Name | Verified Name |
|---|---|
| Address | 900 4TH ST, SAN RAFAEL, CA 94901-3104 |
| Document Number | 0000021551 |
|---|---|
| Date | May 31, 2022 |
| Instrument | 2022-0021551 |
| Name | HERITAGE BANK OF COMMERCE |
|---|---|
| Type | Bank |
| Address | SAN JOSE, CA 95110 |
| Type | Commercial Mortgage |
|---|---|
| Amount | Amount Recorded |
Source: Marin County records · Assessment roll updated July 13, 2026 · Last verified July 2026
| Type | Name |
|---|---|
| State | California |
| County | Marin County |
| Municipality | San Rafael City |
| Elementary School District | San Rafael City Elementary School District (KG - 08) |
| Secondary School District | San Rafael City High School District (09 - 12) |
Assessed value is set for property tax purposes and is not a market price estimate.
| Year | Tax Bill | Assessed Value |
|---|---|---|
| 2026 | $6,967,510 (-37.86%) Land $1,650,000 Building $5,317,510 | |
| 2025 | $107,397.00 (-28.8%) | $11,212,840 (+4.69%) Land $2,574,954 Building $8,637,886 |
| 2023 | $150,846.00 (+5.05%) | $10,710,597 Land $2,474,980 Building $8,235,617 |
| 2022 | $143,588.00 |
Source: FEMA National Flood Hazard Layer, Marin County (06041C), updated October 18, 2023 · FEMA OpenFEMA NFIP redacted claims and policies, census block group 060411110011, refreshed September 2026 · USDA Forest Service Wildfire Risk to Communities, 2nd edition (2024), fuels as of 2020 · Last verified October 2026
| FEMA Flood Zone | Zone X |
|---|---|
| Special Flood Hazard Area | No |
| Flood Hazard | Moderate |
| 500-Year Floodplain | Yes |
| Nearest Special Flood Hazard Area | Zone AH, within 500 ft |
| Flood Insurance Cost | Premium on Record median of 40 individual NFIP policies nearby |
| Nearby Flood Policies | 40 in force 8 of 40 on primary residences |
| Nearby Flood Claims | 6 (2005–2021) |
| Most Recent Claim | Oct 2021, river or lake flooding |
| Wildfire Risk | Not rated no burnable land in reach |
|---|---|
| Wildfire Likelihood | Negligible |
| Exposure | None beyond ember reach |
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.
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