Marin County property record for 166 Deepstone Dr, San Rafael, CA 94903
| Property Type | Single Family Home |
|---|---|
| Details | 4 bd · 3 ba · 2,003 sqft · built 1955 |
| Lot Size | 0.169 acres (7,350 sqft) |
| Owner | 2 Individual Names on Record |
| Last Sale | $805,000 (Jun 2013) |
| Tax Bill | $15,603 (2025) |
| Deeds & Mortgages | Feb 2021 Mortgage Sep 2017 Mortgage + 1 more |
| Flood Zone | Zone X (minimal risk) |
| APN | 164-223-12 |
| Primary APN | 164-223-12 |
|---|
| Bedrooms | 4 Beds |
|---|---|
| Full Baths | 3 Baths |
| Building Area | 2,003 sqft Living Area |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 1955 |
|---|---|
| Effective Year Built | Effective 1961 |
| Architectural Style | Contemporary |
| Lot Area | 7,350 sqft (0.169 acres) |
| Garage Area | 414 sqft |
| Parking Spaces | 2 Parking Spaces |
| Pool Area | 450 sqft |
| Heating System | Central |
|---|
| Street Address | 166 DEEPSTONE DR |
|---|---|
| City | SAN RAFAEL |
| State | CA |
| Zip | 94903-1538 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Subdivision | MARINWOOD 01-B |
| Legal Lot Number | 37 |
| Jurisdiction | MARIN CA |
| Township / Civil Division | SAN RAFAEL |
| Census Block Group | 5 |
| Census Block | 5003 |
| Census Tract | 107000 |
Source: Marin County records, as of July 13, 2026
Owner names and exact recorded amounts shown locked on this page are available instantly with a free trial.
| Owner of Record | 2 Individual Names on Record |
|---|---|
| Mailing Address | 166 DEEPSTONE DR, SAN RAFAEL, CA 94903-1538 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Date | Document |
|---|---|
| Feb 3, 2021 | Deed of Trust, Mortgage · Conventional Mortgage LAND-HOME FINANCIAL SERVICES |
| Sep 7, 2017 | Deed of Trust, Mortgage · Commercial Mortgage UMPQUA BANK |
| Jul 22, 2020 | Deed of Trust, Mortgage · Conventional Mortgage LAND-HOME FINANCIAL SERVICES |
| Deed Names | 2 Names on Deed |
|---|---|
| Last Sale | Jun 20, 2013 · Amount on Record |
| Deed Sale | Jun 20, 2013 · Amount on Record |
| Deed Document Number | 201342274 |
| Prior Transfer Date | Jul 8, 2009 |
| Prior Transfer Doc | 0000040751 |
| Record Updated | Oct 29, 2026 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | MARIN CA |
| Property Address | 166 DEEPSTONE DR, SAN RAFAEL, CA 94903-1538 |
| Transaction Type | Mortgage |
| Record Updated | Feb 19, 2021 |
| Title Company | FIRSTAMERICAN TITLE COMPANY, FIRST AMERICAN TITLE CO |
| Name | Verified Name |
|---|---|
| Address | 166 DEEPSTONE DR, SAN RAFAEL, CA 94903-1538 |
| Document Number | 0000007488 |
|---|---|
| Date | Feb 3, 2021 |
| Instrument | 2021-0007488 |
| Name | LAND-HOME FINANCIAL SERVICES |
|---|---|
| Type | Mortgage Company |
| Address | CONCORD, CA 94520 |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount Recorded |
| Term | 360 Months |
| Due | Feb 1, 2051 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | MARIN CA |
| Property Address | 166 DEEPSTONE DR, SAN RAFAEL, CA 94903-1538 |
| Transaction Type | Mortgage |
| Record Updated | Feb 5, 2021 |
| Title Company | SERVICELINK |
| Name | Verified Name |
|---|
| Document Number | 0000035843 |
|---|---|
| Date | Sep 7, 2017 |
| Instrument | 2017-0035843 |
| Name | UMPQUA BANK |
|---|---|
| Type | Bank |
| Address | HEALDSBURG, CA 95448 |
| Type | Commercial Mortgage |
|---|---|
| Amount | Amount Recorded |
| Rate Type | Adjustable Rate |
|---|---|
| Change Frequency | Monthly |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | MARIN CA |
| Property Address | 166 DEEPSTONE DR, SAN RAFAEL, CA 94903-1538 |
| Transaction Type | Mortgage |
| Record Updated | Feb 5, 2021 |
| Title Company | FIRST AMERICAN TITLE CO |
| Name | Verified Name |
|---|
| Document Number | 0000031934 |
|---|---|
| Date | Jul 22, 2020 |
| Instrument | 2020-0031934 |
| Name | LAND-HOME FINANCIAL SERVICES |
|---|---|
| Type | Mortgage Company |
| Address | CONCORD, CA 94520 |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount Recorded |
| Term | 361 Months |
| Due | Aug 1, 2050 |
Source: Marin County assessment roll, as of July 13, 2026
| Type | Name |
|---|---|
| State | California |
| County | Marin County |
| Elementary School District | Dixie Elementary School District (KG - 08) |
| Secondary School District | San Rafael City High School District (09 - 12) |
| Year | Tax Bill | Assessed Value |
|---|---|---|
| 2026 | $1,059,788 (+2%) Land $628,000 Building $431,788 | |
| 2025 | $15,603.00 (+3.43%) Homeowner's exemption | $1,039,014 (+4.04%) Land $615,690 Building $423,324 |
| 2023 | $15,086.00 (+4.25%) Homeowner's exemption | $998,673 Land $591,785 Building $406,888 |
| 2022 | $14,471.00 |
Assessed value is set for property tax purposes and is not a market price estimate.
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 Record median of 12 policies |
| Community Rating System | Class 6 (20% premium discount) |
| Nearby Flood Policies | 12 in force |
| Nearby Flood Claims | 1 (2017) |
| Claims Outside the SFHA | 1 of 1 |
| Most Recent Claim | Jan 2017 · 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.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | Moderate above 40% of the US · lower than 76% of California |
|---|---|
| Wildfire Likelihood | 0.07% annual chance |
| Exposure | Indirect within ember reach |
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 343 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 |
| Verizon Fixed Wireless | 300 / 20 |
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