Marin County property record for 122 Richardson Dr, Mill Valley, CA 94941
| Property Type | Single Family Home |
|---|---|
| Details | 3 bd · 2 ba · 1,791 sqft · built 1948 |
| Lot Size | 0.19 acres (8,253 sqft) |
| Owner | 2 Company Names on File |
| Last Sale | $1,050,000 (Sep 2013) |
| Tax Bill | $19,766 (2025) |
| Deeds & Mortgages | Mar 2022 Line of Credit Feb 2021 Mortgage + 6 more |
| Flood Zone | Zone X (minimal risk) |
| APN | 043-072-18 |
| Primary APN | 043-072-18 |
|---|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 2 Baths |
| Building Area | 1,791 sqft Living Area |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 1948 |
|---|---|
| Effective Year Built | Effective 1986 |
| Architectural Style | Contemporary |
| Lot Area | 8,253 sqft (0.19 acres) |
| Garage Area | 294 sqft |
| Parking Spaces | 1 Parking Space |
| Deck Area | 30 sqft |
| Patio Area | 142 sqft |
| Heating System | Floor/Wall Furnace |
|---|
| Street Address | 122 RICHARDSON DR |
|---|---|
| City | MILL VALLEY |
| State | CA |
| Zip | 94941-2414 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | MAP 6 PG 30 LOT 117 |
| Legal Subdivision | STRAWBERRY HEIGHTS 01 SEC 02 |
| Legal Lot Number | 117 |
| Jurisdiction | MARIN CA |
| Township / Civil Division | SOUTHEAST MARIN |
| Census Block Group | 3 |
| Census Block | 3013 |
| Census Tract | 125000 |
122 Richardson Dr is owned by a company that acquired it in November 2018 and is owner-occupied.
Source: Marin County records, as of July 13, 2026
| Owner of Record | 2 Company Names on File |
|---|---|
| Mailing Address | 122 RICHARDSON DR, MILL VALLEY, CA 94941-2414 |
| Occupancy | Owner Occupied |
| Owner Type | Company |
| Vesting | Borrower in Default |
Owner names and exact recorded amounts are on file and can be viewed instantly on this page with a free 10-day trial.
| Date | Document |
|---|---|
| Mar 31, 2022 | Deed of Trust, Mortgage · Line of Credit MUFG UNION BANK NA |
| Feb 24, 2021 | Deed of Trust, Mortgage · Conventional Mortgage GUARANTEED RATE INC |
| Feb 26, 2020 | Deed of Trust, Mortgage · Conventional Mortgage GUARANTEED RATE |
| Jun 21, 2019 | Deed of Trust, Mortgage · Conventional Mortgage GUARANTEED RATE |
| Nov 29, 2018 | Quit Claim Deed, Transfer ATTORNEY ONLY |
| Oct 15, 2018 | Quit Claim Deed, Transfer OLD REPUBLIC TITLE |
| Oct 15, 2018 | Grant Deed, Transfer · Conventional Mortgage GUARANTEED RATE |
| Oct 1, 2018 | Deed of Trust, Mortgage · Conventional Mortgage GUARANTEED RATE |
| Deed Names | 2 Names on Deed |
|---|---|
| Last Sale | Sep 4, 2013 · Amount on File |
| Deed Sale | Sep 4, 2013 · Amount on File |
| Deed Document Number | 201358150 |
| Last Transfer Date | Nov 28, 2018 |
| Transfer Doc | 0000040863 |
| Record Updated | Oct 29, 2026 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | MARIN CA |
| Property Address | 122 RICHARDSON DR, MILL VALLEY, CA 94941-2414 |
| Transaction Type | Mortgage |
| Record Updated | Apr 13, 2022 |
| Title Company | FIRST AMERICAN TITLE |
| Name | Verified Name |
|---|---|
| Address | 122 RICHARDSON DR, MILL VALLEY, CA 94941-2414 |
| Document Number | 0000013817 |
|---|---|
| Date | Mar 31, 2022 |
| Instrument | 2022-0013817 |
| Name | MUFG UNION BANK NA |
|---|---|
| Type | Bank |
| Address | SAN DIEGO, CA 92121 |
| Type | Line of Credit |
|---|---|
| Amount | Amount on Record |
| Term | 361 Months |
| Due | Apr 1, 2052 |
| Rate Type | Adjustable Rate |
|---|---|
| Change Frequency | Monthly |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | MARIN CA |
| Property Address | 122 RICHARDSON DR, MILL VALLEY, CA 94941-2414 |
| Transaction Type | Mortgage |
| Record Updated | Mar 10, 2021 |
| Name | Verified Name |
|---|---|
| Address | 122 RICHARDSON DR, MILL VALLEY, CA 94941-2414 |
| Document Number | 0000012985 |
|---|---|
| Date | Feb 24, 2021 |
| Instrument | 2021-0012985 |
| Name | GUARANTEED RATE INC |
|---|---|
| Type | Mortgage Company |
| Address | CHICAGO, IL 60613 |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount on Record |
| Term | 361 Months |
| Due | Mar 1, 2051 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | MARIN CA |
| Property Address | 122 RICHARDSON DR, MILL VALLEY, CA 94941-2414 |
| Document Number | 0000008606 |
| Instrument Date | Feb 26, 2020 |
| Transaction Type | Mortgage |
| Record Updated | Mar 17, 2020 |
| Title Company | OLD REPUBLIC TITLE |
| Name | Verified Name |
|---|---|
| Relationship | Tenants in Common |
| Address | 122 RICHARDSON DR MILL VALLEY CA 949412414, MILL VALLEY, CA 94941-2414 |
| Document Number | 0000008606 |
|---|---|
| Date | Mar 4, 2020 |
| Instrument | 8606 |
| Name | GUARANTEED RATE |
|---|---|
| Address | CHICAGO, IL 60613 |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount on Record |
| Term | 360 Months |
| Due | Mar 3, 2050 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | MARIN CA |
| Property Address | 122 RICHARDSON DR, MILL VALLEY, CA 94941-2414 |
| Document Number | 0000022237 |
| Instrument Date | Jun 21, 2019 |
| Transaction Type | Mortgage |
| Record Updated | Jul 8, 2019 |
| Title Company | OLD REPUBLIC TITLE |
| Name | Verified Name |
|---|---|
| Relationship | Tenants in Common |
| Address | 122 RICHARDSON DR MILL VALLEY CA 949412414, MILL VALLEY, CA 94941-2414 |
| Document Number | 0000022237 |
|---|---|
| Date | Jun 26, 2019 |
| Instrument | 22237 |
| Name | GUARANTEED RATE |
|---|---|
| Address | CHICAGO, IL 60613 |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount on Record |
| Term | 360 Months |
| Due | Jun 25, 2049 |
| Document Type | Quit Claim Deed |
|---|---|
| Jurisdiction | MARIN CA |
| Recording Date | Nov 29, 2018 |
| Property Address | 122 RICHARDSON DR, MILL VALLEY, CA 94941-2414 |
| Document Number | 0000040863 |
| Instrument Date | Nov 28, 2018 |
| Instrument | 40863 |
| Transaction Type | Transfer |
| Record Updated | Dec 11, 2018 |
| Title Company | ATTORNEY ONLY |
| Tax | $0.00 |
|---|---|
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Living Trust |
| Address | 122 RICHARDSON DR MILL VALLEY CA 949412414, MILL VALLEY, CA 94941-2414 |
| Document Type | Quit Claim Deed |
|---|---|
| Jurisdiction | MARIN CA |
| Recording Date | Oct 15, 2018 |
| Property Address | 122 RICHARDSON DR, MILL VALLEY, CA 94941-2414 |
| Document Number | 0000035941 |
| Instrument Date | Oct 11, 2018 |
| Instrument | 35941 |
| Transaction Type | Transfer |
| Record Updated | Oct 25, 2018 |
| Title Company | OLD REPUBLIC TITLE |
| Tax | $0.00 |
|---|---|
| Amount Accuracy | Full Value |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Address | 122 RICHARDSON DR MILL VALLEY CA 949412414, MILL VALLEY, CA 94941-2414 |
| Document Type | Grant Deed |
|---|---|
| Jurisdiction | MARIN CA |
| Recording Date | Oct 15, 2018 |
| Property Address | 122 RICHARDSON DR, MILL VALLEY, CA 94941-2414 |
| Document Number | 0000035942 |
| Instrument Date | Oct 10, 2018 |
| Instrument | 35942 |
| Transaction Type | Transfer |
| Record Updated | Oct 25, 2018 |
| Title Company | OLD REPUBLIC TITLE |
| Amount | Amount on Record |
|---|---|
| Tax | $5.50 |
| Amount Accuracy | Full Value |
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Tenants in Common |
| Address | 122 RICHARDSON DR MILL VALLEY CA 949412414, MILL VALLEY, CA 94941-2414 |
| Document Number | 35943 |
|---|---|
| Date | Oct 15, 2018 |
| Instrument | 35943 |
| Name | GUARANTEED RATE |
|---|---|
| Address | CHICAGO, IL 60613 |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount on Record |
| Term | 360 Months |
| Due | Oct 14, 2048 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | MARIN CA |
| Property Address | 122 RICHARDSON DR, MILL VALLEY, CA 94941-2414 |
| Document Number | 0000041524 |
| Instrument Date | Oct 1, 2018 |
| Transaction Type | Mortgage |
| Record Updated | Dec 18, 2018 |
| Title Company | OLD REPUBLIC TITLE |
| Name | Verified Name |
|---|---|
| Relationship | Tenants in Common |
| Address | 122 RICHARDSON DR MILL VALLEY CA 949412414, MILL VALLEY, CA 94941-2414 |
| Document Number | 0000041524 |
|---|---|
| Date | Dec 6, 2018 |
| Instrument | 41524 |
| Name | GUARANTEED RATE |
|---|---|
| Address | CHICAGO, IL 60613 |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount on Record |
| Term | 360 Months |
| Due | Dec 5, 2048 |
The 2025 property tax bill for 122 Richardson Dr was $19,766.
Source: Marin County assessment roll, as of July 13, 2026
| Type | Name |
|---|---|
| State | California |
| County | Marin County |
| 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 | $1,471,881 (+2%) Land $783,875 Building $688,006 | |
| 2025 | $19,766.00 | $1,443,028 Land $768,508 Building $674,520 |
| 2023 | $18,757.00 (+3.52%) | $1,387,004 Land $738,672 Building $648,332 |
| 2022 | $18,120.00 |
Assessed value is set for property tax purposes and is not a market price estimate.
FEMA maps place 122 Richardson Dr in Zone X, an area of minimal flood risk, though there have been 3 flood claims nearby since 1986.
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 6 (20% premium discount) |
| Nearby Flood Policies | 6 in force |
| Nearby Flood Claims | 3 (1986–2021) |
| Most Recent Claim | Dec 2021 · 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.
The area around 122 Richardson Dr has no burnable land within ember reach, so its wildfire risk is not rated.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | Not rated no burnable land 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 459 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Xfinity Cable | 2,000 / 250 |
| Unwired Fixed Wireless | 300 / 25 |
| Verizon Fixed Wireless | 300 / 20 |
| Etheric Networks Fixed Wireless | 250 / 100 |
| T-Mobile Fixed Wireless | 100 / 20 |
| AT&T Fixed Wireless · DSL · Fiber in parts of the area | 100 / 20 |
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