Marin County property record for 73 Tamarack Rd, San Geronimo, CA 94963
| Property Type | Single Family Home |
|---|---|
| Details | 1 bd · 1 ba · 600 sqft · built 1948 |
| Lot Size | 0.975 acres (42,480 sqft) |
| Owner | 2 Company Names on Record |
| Last Sale | $537,500 (Jul 2015) |
| Tax Bill | $8,783 (2025) |
| Deeds & Mortgages | Oct 2025 Transfer Jul 2019 Mortgage + 1 more |
| Flood Zone | Zone X (minimal risk) |
| APN | 169-261-04 |
| Primary APN | 169-261-04 |
|---|
| Bedrooms | 1 Bed |
|---|---|
| Full Baths | 1 Bath |
| Building Area | 600 sqft Living Area |
| Basement Area | 260 sqft |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 1948 |
|---|---|
| Effective Year Built | Effective 1970 |
| Architectural Style | Contemporary |
| Lot Area | 42,480 sqft (0.975 acres) |
| Deck Area | 99 sqft |
| Patio Area | 190 sqft |
| Heating System | Floor/Wall Furnace |
|---|
| Street Address | 73 TAMARACK RD |
|---|---|
| City | SAN GERONIMO |
| State | CA |
| Zip | 94963 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Subdivision | SAN GERONIMO SUB 4 |
| Jurisdiction | MARIN CA |
| Township / Civil Division | NORTHWEST MARIN |
| Census Block Group | 1 |
| Census Block | 1015 |
| Census Tract | 113000 |
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 Company Names on Record |
|---|---|
| Mailing Address | PO BOX 31, SAN GERONIMO, CA 94963-0031 |
| Owner Type | Company |
| Vesting | Trust, Family Trust |
| Date | Document |
|---|---|
| Oct 24, 2025 | Intrafamily Transfer, Transfer |
| Jul 10, 2019 | Deed of Trust, Mortgage · Conventional Mortgage BETTER MORTGAGE CORPORATION |
| May 16, 2018 | Quit Claim Deed, Transfer OLD REPUBLIC TITLE |
| Deed Names | 2 Names on Deed |
|---|---|
| Last Sale | Jul 31, 2015 · Amount on Record |
| Deed Sale | Jul 31, 2015 · Amount on Record |
| Deed Document Number | 201537530 |
| Last Transfer Date | Oct 16, 2025 |
| Transfer Doc | 0000027469 |
| Record Updated | Sep 20, 2026 |
| Document Type | Intrafamily Transfer |
|---|---|
| Jurisdiction | MARIN CA |
| Recording Date | Oct 24, 2025 |
| Property Address | 73 TAMARACK RD, SAN GERONIMO, CA 94963 |
| Document Number | 0000027469 |
| Instrument Date | Oct 16, 2025 |
| Instrument | 2025-0027469 |
| Transaction Type | Transfer |
| Record Updated | Nov 6, 2025 |
| Tax | $0.00 |
|---|---|
| Amount Accuracy | Transfer Tax Exempt |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Family Trust |
| Address | PO BOX 31, SAN GERONIMO, CA 94963-0031 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | MARIN CA |
| Property Address | 73 TAMARACK RD, SAN GERONIMO, CA 94963 |
| Transaction Type | Mortgage |
| Record Updated | Aug 13, 2021 |
| Name | Verified Name |
|---|
| Document Number | 0000024054 |
|---|---|
| Date | Jul 10, 2019 |
| Instrument | 2019-0024054 |
| Name | BETTER MORTGAGE CORPORATION |
|---|---|
| Type | Mortgage Company |
| Address | NEW YORK, NY 10006 |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount Recorded |
| Term | 361 Months |
| Due | Aug 1, 2049 |
| Document Type | Quit Claim Deed |
|---|---|
| Jurisdiction | MARIN CA |
| Recording Date | May 16, 2018 |
| Property Address | 73 TAMARACK RD, SAN GERONIMO, CA 94963 |
| Document Number | 0000017493 |
| Instrument Date | May 14, 2018 |
| Instrument | 17493 |
| Transaction Type | Transfer |
| Record Updated | May 31, 2018 |
| Title Company | OLD REPUBLIC TITLE |
| Tax | $0.00 |
|---|---|
| Amount Accuracy | Full Value |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Address | 851 COLLEGE AVE PALO ALTO CA 943061304, PALO ALTO, CA 94306-1304 |
Source: Marin County assessment roll, as of July 13, 2026
| Type | Name |
|---|---|
| State | California |
| County | Marin County |
| Elementary School District | Lagunitas Elementary School District (KG - 08) |
| Secondary School District | Tamalpais Union High School District (09 - 12) |
| Year | Tax Bill | Assessed Value |
|---|---|---|
| 2026 | $649,944 (+2%) Land $519,840 Building $130,104 | |
| 2025 | $8,783.00 (+5.53%) | $637,203 (+4.04%) Land $509,649 Building $127,554 |
| 2023 | $8,323.00 (+2.25%) | $612,464 Land $489,862 Building $122,602 |
| 2022 | $8,140.00 |
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 10 policies |
| Community Rating System | Class 6 (20% premium discount) |
| Nearby Flood Policies | 10 in force |
| Nearby Flood Claims | 8 (1982–2021) |
| Claims Outside the SFHA | 5 of 8 |
| Most Recent Claim | Oct 2021 · river or lake flooding |
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 | High above 75% of the US · above 51% of California |
|---|---|
| Wildfire Likelihood | 0.4% annual chance |
| Exposure | Direct burnable vegetation |
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 154 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Xfinity Cable | 2,000 / 250 |
| Verizon Fixed Wireless | 300 / 20 |
| T-Mobile Fixed Wireless | 100 / 20 |
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