Marin County property record for 666 Olive Ave, Novato, CA 94945
| Property Type | Single Family Home |
|---|---|
| Details | 2 bd · 2 ba · 1,456 sqft · built 1943 |
| Lot Size | 0.212 acres (9,240 sqft) |
| Owner | Company Name on File |
| Last Sale | $600,000 (Oct 2025) |
| Tax Bill | $3,674 (2025) |
| Deeds & Mortgages | Oct 2025 Sale |
| Flood Zone | Zone X (minimal risk) |
| APN | 143-033-70 |
| Primary APN | 143-033-70 |
|---|
| Bedrooms | 2 Beds |
|---|---|
| Full Baths | 2 Baths |
| Building Area | 1,456 sqft Living Area |
| Year Built | Built 1943 |
|---|---|
| Effective Year Built | Effective 1955 |
| Lot Area | 9,240 sqft (0.212 acres) |
| Deck Area | 60 sqft |
| Patio Area | 60 sqft |
| Heating System | Floor/Wall Furnace |
|---|
| Street Address | 666 OLIVE AVE |
|---|---|
| City | NOVATO |
| State | CA |
| Zip | 94945-2536 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Subdivision | AS SHOWN ON THAT CERTAIN PARCEL MAP |
| Jurisdiction | MARIN CA |
| Township / Civil Division | NOVATO |
| Census Block Group | 1 |
| Census Block | 1008 |
| Census Tract | 101200 |
666 Olive Ave is owned by a company that bought it in October 2025.
Source: Marin County records, as of July 13, 2026
Owner names and exact recorded amounts are on file and can be viewed instantly on this page with a free 10-day trial.
| Owner of Record | Company Name on File |
|---|---|
| Mailing Address | 666 OLIVE AVE, NOVATO, CA 94945-2536 |
| Owner Type | Company |
| Vesting | Limited Liability Partnership |
| Deed Names | Name on Deed |
|---|---|
| Last Sale | Oct 27, 2025 · Amount on File |
| Deed Sale | Oct 27, 2025 · Amount on File |
| Deed Document Number | 202527581 |
| Record Updated | Sep 20, 2026 |
| Document Type | Grant Deed |
|---|---|
| Jurisdiction | MARIN CA |
| Recording Date | Oct 27, 2025 |
| Property Address | 666 OLIVE AVE, NOVATO, CA 94945-2536 |
| Document Number | 0000027581 |
| Map Reference | MB 215 PG 126 |
| Instrument Date | Oct 15, 2025 |
| Instrument | 2025-0027581 |
| Transaction Type | Transfer |
| Record Updated | Nov 13, 2025 |
| Title Company | FIDELITY NATIONAL TITLE, FIDELITY NATL TITLE COMPANY |
| Amount | Amount on Record |
|---|---|
| Tax | $660.00 |
| Amount Accuracy | Rounded by County |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Address | 666 OLIVE AVE, NOVATO, CA 94945-2536 |
The 2025 property tax bill for 666 Olive Ave was $3,674.
Source: Marin County assessment roll, as of July 13, 2026
| Type | Name |
|---|---|
| State | California |
| County | Marin County |
| Municipality | Novato City |
| Unified School District | Novato Unified School District (KG - 12) |
| Year | Tax Bill | Assessed Value |
|---|---|---|
| 2026 | $600,000 (+200.8%) Land $480,000 Building $120,000 | |
| 2025 | $3,674.00 | $199,467 Land $115,299 Building $84,168 |
| 2023 | $3,577.00 (+2.38%) | $191,724 Land $110,823 Building $80,901 |
| 2022 | $3,494.00 |
Assessed value and assessed market value are set for property tax purposes, not market price estimates; both are a fraction of this property's market value.
FEMA maps place 666 Olive Ave in Zone X, an area of minimal flood risk, though there have been 4 flood claims nearby since 1980.
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 File median of 13 policies |
| Community Rating System | Class 6 (20% premium discount) |
| Nearby Flood Policies | 13 in force |
| Nearby Flood Claims | 4 (1980–1982) |
| Claims Outside the SFHA | 3 of 4 |
| Most Recent Claim | Jan 1982 · rainfall accumulation |
| Claims by Event |
|
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.
Wildfire risk around 666 Olive Ave is low, with a 0.01% annual chance of wildfire.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | Low lower than 80% of the US · lower than 88% of California |
|---|---|
| Wildfire Likelihood | 0.01% annual chance |
| Exposure | None beyond 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 | NORTH MARIN WATER DISTRICT serves 61,691 people · EPA ID CA2110003 |
|---|---|
| Water Source | Surface water |
| Last State Inspection | Feb 2024 |
| Lead | Under 1 ppb (2024–2026) 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.
Source: FCC Broadband Data Collection, based on 509 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Frontier Fiber | 2,000 / 2,000 |
| Xfinity Cable | 2,000 / 250 |
| Verizon Fixed Wireless | 300 / 20 |
| T-Mobile Fixed Wireless | 100 / 20 |
| AT&T Fixed Wireless | 100 / 20 |
May also be available: Unwired.
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