Marin County property record for 37 Locust Ave, Larkspur, CA 94939 · Last verified July 2026
| Property Type | Single Family Home |
|---|---|
| Details | 3 bd · 2 ba · 1,605 sqft · built 1900 |
| Lot Size | 0.201 acres (8,750 sqft) |
| Owner | Individual Name on File |
| Last Sale | $1,322,000 (Dec 2004) |
| Tax Bill | $27,817 (2025) |
| Deeds & Mortgages | Jan 2019 Mortgage Jan 2019 Line of Credit |
| Flood Zone | Zone X (moderate risk) |
| APN | 020-243-30 |
| Primary APN | 020-243-30 |
|---|---|
| Alternative APN |
|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 2 Baths |
| Building Area | 1,605 sqft Living Area |
| Year Built | Built 1900 |
|---|---|
| Effective Year Built | Effective 1998 |
| Lot Area | 8,750 sqft (0.201 acres) |
| Parking Spaces | 2 Parking Spaces |
| Garage Area | 475 sqft Garage |
| Deck Area | 370 sqft Deck |
| Heating System | Central |
|---|
| Street Address | 37 LOCUST AVE |
|---|---|
| City | LARKSPUR |
| State | CA |
| Zip | 94939-1366 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Subdivision | PUNTA DE QUENTIN RHO |
| Legal Block | 10 |
| Legal Lot Number | 18 |
| Jurisdiction | MARIN CA |
| Township / Civil Division | ROSS VALLEY |
| Census Block Group | 3 |
| Census Block | 3002 |
| Census Tract | 120002 |
Source: Marin County records · APN 020-243-30
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 | Individual Name on File |
|---|---|
| Mailing Address | 37 LOCUST AVE, LARKSPUR, CA 94939-1366 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Date | Document |
|---|---|
| Jan 02, 2019 | Deed of Trust, Mortgage · ARM PATELCO CU |
| Jan 02, 2019 | Deed of Trust, Mortgage · Line of Credit PATELCO CU |
| Deed Names | Verified Name on Deed |
|---|---|
| Last Sale | Dec 01, 2004 · Amount on Record |
| Deed Sale | Dec 01, 2004 · Amount on Record |
| Prior Sale | Sep 26, 2000 · Amount on Record |
| Deed Document Number | 2004101245 |
| Prior Transfer Date | Jun 29, 1995 |
| Prior Transfer Doc | 0000030276 |
| Record Updated | Sep 20, 2026 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | MARIN CA |
| Property Address | 37 LOCUST AVE, LARKSPUR, CA 94939-1366 |
| Transaction Type | Mortgage |
| Record Updated | Jul 21, 2022 |
| Name | Verified Name |
|---|
| Document Number | 0000000160 |
|---|---|
| Date | Jan 02, 2019 |
| Instrument | 2019-0000160 |
| Name | PATELCO CU |
|---|---|
| Type | Credit Union |
| Address | PLEASANTON, CA 94588 |
| Type | ARM |
|---|---|
| Amount | Amount Recorded |
| Term | 360 Months |
| Due | Jan 01, 2049 |
| Rate Type | Adjustable Rate |
|---|---|
| Rate | 3.87% |
| Type Change Date | Jan 01, 2026 |
| Change Frequency | Annually |
| Min Rate At Change | 2.25% |
| Max Rate At Change | 5.87% |
| Index | 1-Year CMT |
| Max Rate | 9.87% |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | MARIN CA |
| Property Address | 37 LOCUST AVE, LARKSPUR, CA 94939-1366 |
| Transaction Type | Mortgage |
| Record Updated | Jul 21, 2022 |
| Name | Verified Name |
|---|
| Document Number | 0000000161 |
|---|---|
| Date | Jan 02, 2019 |
| Instrument | 2019-0000161 |
| Name | PATELCO CU |
|---|---|
| Type | Credit Union |
| Address | PLEASANTON, CA 94588 |
| Type | Line of Credit |
|---|---|
| Amount | Amount Recorded |
| Term | 300 Months |
| Due | Jan 30, 2044 |
| Rate Type | Adjustable Rate |
|---|---|
| Change Frequency | Monthly |
Source: Marin County records · Assessment roll updated July 13, 2026 · Last verified July 2026
| Type | Name |
|---|---|
| State | California |
| County | Marin County |
| Municipality | Larkspur City |
| Elementary School District | Larkspur 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 | $2,162,180 (+2%) Land $1,326,794 Building $835,386 | |
| 2025 | $27,817.00 (+19.03%) Homeowner's exemption | $2,119,788 (+19.69%) Land $1,300,781 Building $819,007 |
| 2023 | $23,370.00 (+1.17%) Homeowner's exemption | $1,771,043 Land $1,128,002 Building $643,041 |
| 2022 | $23,100.00 |
Source: FEMA National Flood Hazard Layer, Marin County (06041C), updated October 18, 2023 · USDA Forest Service Wildfire Risk to Communities, 2nd edition (2024), fuels as of 2020 · Last verified October 2026
| FEMA Flood Zone | Zone X |
|---|---|
| Flood Hazard | Moderate |
| 500-Year Floodplain | Yes |
| Special Flood Hazard Area | No |
| Wildfire Risk | Low above 20% of the US · above 11% of California |
|---|---|
| Wildfire Likelihood | About 1 in 4,348 per year |
| Exposure | Indirect within ember reach |
Values are read at the parcel center point; lenders make the official flood determination.
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