Marin County property record for 3 Byron Cir, Mill Valley, CA 94941 · Last verified July 2026
| Property Type | Single Family Home |
|---|---|
| Details | 2 bd · 2 ba · 1,100 sqft · built 1975 |
| Lot Size | 0.033 acres (1,440 sqft) |
| Owner | 2 Company Names on File |
| Last Sale | $760,000 (Jan 2020) |
| Tax Bill | $12,809 (2025) |
| Deeds & Mortgages | May 2026 Sale Sep 2019 Line of Credit + 1 more |
| Flood Zone | Zone X (minimal risk) |
| APN | 030-311-18 |
| Primary APN | 030-311-18 |
|---|
| Bedrooms | 2 Beds |
|---|---|
| Full Baths | 2 Baths |
| Total Rooms | 5 Rooms |
| Building Area | 1,100 sqft Living Area |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 1975 |
|---|---|
| Effective Year Built | Effective 1995 |
| Architectural Style | Colonial |
| Lot Area | 1,440 sqft (0.033 acres) |
| Pool Type | Heated Pool |
| Deck Area | 244 sqft |
| Heating System | Central |
|---|
| Street Address | 3 BYRON CIR |
|---|---|
| City | MILL VALLEY |
| State | CA |
| Zip | 94941-2204 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | L149 /B15P81 M SHELTER RIDGE UNIT |
| Legal Subdivision | SHELTER RDG |
| Legal Lot Number | 149 |
| Jurisdiction | MARIN CA |
| Township / Civil Division | SOUTHEAST MARIN |
| Census Block Group | 3 |
| Census Block | 3005 |
| Census Tract | 126200 |
Source: Marin County records · APN 030-311-18
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 | 2 Company Names on File |
|---|---|
| Mailing Address | 3 BYRON CIR, MILL VALLEY, CA 94941-2204 |
| Occupancy | Owner Occupied |
| Owner Type | Company |
| Vesting | Trust, Revocable Trust |
| Date | Document |
|---|---|
| May 20, 2026 | Grant Deed, Transfer NONE LISTED ON DOCUMENT |
| Sep 17, 2019 | Deed of Trust, Mortgage · Line of Credit DRYDEN CAPITAL INC |
| Jan 24, 2020 | Grant Deed, Transfer · Conventional Mortgage WELLS FARGO BANK NA |
| Deed Names | 2 Verified Names on Deed |
|---|---|
| Last Sale | Jan 24, 2020 · Amount on Record |
| Deed Sale | Jan 24, 2020 · Amount on Record |
| Deed Document Number | 20203048 |
| Last Transfer Date | May 13, 2026 |
| Transfer Doc | 0000014945 |
| Record Updated | Sep 20, 2026 |
| Document Type | Grant Deed |
|---|---|
| Jurisdiction | MARIN CA |
| Recording Date | May 20, 2026 |
| Property Address | 3 BYRON CIR, MILL VALLEY, CA 94941-2204 |
| Document Number | 0000014945 |
| Instrument Date | May 13, 2026 |
| Instrument | 202614945 |
| Transaction Type | Transfer |
| Record Updated | Jul 12, 2026 |
| Title Company | NONE LISTED ON DOCUMENT |
| Tax | $0.00 |
|---|---|
| Amount Accuracy | Full Amount Stated |
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Revocable Trust |
| Address | 3 BYRON CIR, MILL VALLEY, CA 94941-2204 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | MARIN CA |
| Property Address | 3 BYRON CIR, MILL VALLEY, CA 94941-2204 |
| Transaction Type | Mortgage |
| Record Updated | Feb 05, 2021 |
| Title Company | OLD REPUBLIC TITLE CO |
| Name | Verified Name |
|---|
| Document Number | 0000034130 |
|---|---|
| Date | Sep 17, 2019 |
| Instrument | 2019-0034130 |
| Name | DRYDEN CAPITAL INC |
|---|---|
| Type | Non-Lending Institution |
| Address | NOVATO, CA 94945 |
| Type | Line of Credit |
|---|---|
| Amount | Amount Recorded |
| Rate Type | Adjustable Rate |
|---|---|
| Change Frequency | Monthly |
| Document Type | Grant Deed |
|---|---|
| Jurisdiction | MARIN CA |
| Recording Date | Jan 24, 2020 |
| Property Address | 3 BYRON CIR, MILL VALLEY, CA 94941-2204 |
| Document Number | 0000003048 |
| Map Reference | VOL 15 PG 81 |
| Instrument Date | Jan 16, 2020 |
| Instrument | 2020-0003048 |
| Transaction Type | Transfer |
| Record Updated | Aug 13, 2021 |
| Title Company | OLD REPUBLIC TITLE COMPANY |
| Amount | Amount Recorded |
|---|---|
| Downpayment | Downpayment on File |
| Loan-to-Value (LTV) | LTV on Record |
| Tax | $836.00 |
| Amount Accuracy | Rounded by County |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Address | 3 BYRON CIR, MILL VALLEY, CA 94941-2204 |
| Document Number | 0000003049 |
|---|---|
| Date | Jan 24, 2020 |
| Instrument | 2020-0003049 |
| Name | WELLS FARGO BANK NA |
|---|---|
| Type | Bank |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount Recorded |
| Term | 361 Months |
| Due | Feb 01, 2050 |
| Rate Type | Adjustable Rate |
|---|---|
| Rate | 2.62% |
| Type Change Date | Feb 01, 2027 |
| Change Frequency | Annually |
| Min Rate At Change | 2.25% |
| Max Rate At Change | 4.62% |
| Index | 1-Year LIBOR |
| Max Rate | 7.62% |
Source: Marin County records · Assessment roll updated July 13, 2026 · Last verified July 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) |
Assessed value is set for property tax purposes and is not a market price estimate.
| Year | Tax Bill | Assessed Value |
|---|---|---|
| 2026 | $845,548 (+2%) Land $306,762 Building $538,786 | |
| 2025 | $12,809.00 (+4.79%) Homeowner's exemption | $828,971 (+4.04%) Land $300,748 Building $528,223 |
| 2023 | $12,223.00 (+5.01%) Homeowner's exemption | $796,786 Land $289,071 Building $507,715 |
| 2022 | $11,640.00 |
Source: FEMA National Flood Hazard Layer, Marin County (06041C), updated October 18, 2023 · FEMA OpenFEMA NFIP redacted claims and policies, census block group 060411262003, 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 | Minimal |
| 500-Year Floodplain | No |
| Flood Insurance Cost | Premium on Record median of 1 individual NFIP policies nearby |
| Nearby Flood Policies | 1 in force |
| Nearby Flood Claims | 18 (1980–2005) |
| Claims Outside the SFHA | 2 of 18 |
| Most Recent Claim | Dec 2005, rainfall accumulation, Severe Storms, Flooding, Mudslides, And Landslides |
| Flood Events |
|
| 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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