Marin County property record for 27 Park Ave, Dillon Beach, CA 94929
| Property Type | Single Family Home |
|---|---|
| Details | 2 bd · 2 ba · 954 sqft · built 1924 |
| Lot Size | 0.04 acres (1,750 sqft) |
| Owner | 2 Company Names on File |
| Last Sale | $409,500 (Oct 2011) |
| Tax Bill | $6,148 (2025) |
| Flood Zone | Zone X (minimal risk) |
| APN | 100-151-05 |
| Primary APN | 100-151-05 |
|---|
| Bedrooms | 2 Beds |
|---|---|
| Full Baths | 2 Baths |
| Total Rooms | 5 Rooms |
| Building Area | 954 sqft Living Area |
| Year Built | Built 1924 |
|---|---|
| Effective Year Built | Effective 1975 |
| Architectural Style | Contemporary |
| Lot Area | 1,750 sqft (0.04 acres) |
| Deck Area | 136 sqft |
| Patio Area | 136 sqft |
| Heating System | Floor/Wall Furnace |
|---|
| Street Address | 27 PARK AVE |
|---|---|
| City | DILLON BEACH |
| State | CA |
| Zip | 94929 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | MAP 4 PG 5 BLK C LOT 6 |
| Legal Subdivision | DILLONS BEACH 02 |
| Legal Tract | 2 |
| Legal Block | C |
| Legal Lot Number | 6 |
| Jurisdiction | MARIN CA |
| Township / Civil Division | NORTHWEST MARIN |
| Census Block Group | 3 |
| Census Block | 3032 |
| Census Tract | 133000 |
Source: Marin County records · APN 100-151-05
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 | 3317 SWETZER RD, LOOMIS, CA 95650-9525 |
| Owner Type | Company |
| Vesting | Trust, Revocable Trust |
| Deed Names | 2 Verified Names on Deed |
|---|---|
| Last Sale | Oct 24, 2011 · Amount on Record |
| Deed Sale | Oct 24, 2011 · Amount on Record |
| Deed Document Number | 201153518 |
| Last Transfer Date | Nov 03, 2011 |
| Transfer Doc | 0000058111 |
| Record Updated | Sep 20, 2026 |
Source: Marin County records · Assessment roll updated July 13, 2026 · Last verified July 2026
| Type | Name |
|---|---|
| State | California |
| County | Marin County |
| Unified School District | Shoreline Unified School District (KG - 12) |
Assessed value is set for property tax purposes and is not a market price estimate.
| Year | Tax Bill | Assessed Value |
|---|---|---|
| 2026 | $524,609 (+2%) Land $288,247 Building $236,362 | |
| 2025 | $6,148.00 (+3.02%) | $514,327 (+4.04%) Land $282,597 Building $231,730 |
| 2023 | $5,968.00 (+1.1%) | $494,359 Land $271,626 Building $222,733 |
| 2022 | $5,903.00 |
Source: FEMA National Flood Hazard Layer as of October 18, 2023 · FEMA NFIP claims and policies as of September 2026 · USDA Forest Service Wildfire Risk to Communities as of 2024 · Last verified October 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 | 1 in force |
| Wildfire Risk | Moderate above 65% of the US · above 40% of California |
|---|---|
| Wildfire Likelihood | 0.2% annual chance |
| Exposure | Direct burnable vegetation at the parcel |
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: FCC Broadband Data Collection as of December 31, 2025 · Last verified October 2026
| Provider | Max Down / Up (Mbps) |
|---|---|
| Verizon Fixed Wireless | 300 / 20 |
| Starlink Satellite | 280 / 30 |
| Dillon Beach Internet Service Fixed Wireless | 150 / 150 |
| Tomales Bay LAN Fixed Wireless | 125 / 125 |
| AT&T Fixed Wireless | 100 / 20 |
Based on FCC filings for 132 locations within half a mile of this property.
Source: EPA Safe Drinking Water Information System as of 2026 Q3 · EPA water system boundaries as of March 2026 · Last verified October 2026
| Water System | COAST SPRINGS - CAL. WATER SERVICE (PUC) private · serves 445 people |
|---|---|
| Water Source | Surface water |
| Last State Inspection | Apr 2023 |
| Lead | Under 1 ppb (2025–2027) 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 as reported to EPA, not water tested at this address; lead at the tap also depends on the building's own pipes. The full violation and enforcement history is in the system's EPA record.
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