Marin County property record for 14 Madrona Ave, Ross, CA 94957 · Last verified July 2026
| Property Type | Single Family Home |
|---|---|
| Details | 4 bd · 3.5 ba · 3,315 sqft · built 1988 |
| Lot Size | 0.428 acres (18,634 sqft) |
| Owner | 2 Company Names on File |
| Tax Bill | $27,216 (2025) |
| Flood Zone | Zone X (minimal risk) |
| APN | 073-232-42 |
| Primary APN | 073-232-42 |
|---|
| Bedrooms | 4 Beds |
|---|---|
| Full Baths | 3.5 Baths |
| Half Baths | 1 Half Bath |
| Building Area | 3,315 sqft Living Area |
| Basement Area | 779 sqft |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 1988 |
|---|---|
| Effective Year Built | Effective 1991 |
| Architectural Style | Contemporary |
| Lot Area | 18,634 sqft (0.428 acres) |
| Garage Area | 369 sqft |
| Parking Spaces | 1 Parking Space |
| Pool Area | 550 sqft |
| Deck Area | 925 sqft |
| Patio Area | 1,125 sqft |
| Heating System | Central |
|---|
| Street Address | 14 MADRONA AVE |
|---|---|
| City | ROSS |
| State | CA |
| Zip | 94957-9667 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | PARCEL MAPS 21 PG 28 LOT 13 |
| Legal Lot Number | 13 |
| Jurisdiction | MARIN CA |
| Township / Civil Division | ROSS VALLEY |
| Census Block Group | 2 |
| Census Block | 2012 |
| Census Tract | 118100 |
Source: Marin County records · APN 073-232-42
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 | PO BOX 1035, ROSS, CA 94957-1035 |
| Occupancy | Owner Occupied |
| Owner Type | Company |
| Vesting | Trust |
| Deed Names | 2 Verified Names on Deed |
|---|---|
| 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 |
| Municipality | Ross Town |
| Elementary School District | Ross 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 | $1,966,323 (+2%) Land $878,503 Building $1,087,820 | |
| 2025 | $27,216.00 (+4.77%) Homeowner's exemption | $1,927,777 (+4.04%) Land $861,282 Building $1,066,495 |
| 2023 | $25,976.00 (+3.56%) Homeowner's exemption | $1,852,929 Land $827,842 Building $1,025,087 |
| 2022 | $25,083.00 |
Source: FEMA National Flood Hazard Layer, Marin County (06041C), updated October 18, 2023 · FEMA OpenFEMA NFIP redacted claims and policies, census block group 060411181002, 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 130 individual NFIP policies nearby |
| Community Rating System | Class 8 (10% premium discount) |
| Nearby Flood Policies | 130 in force |
| Nearby Flood Claims | 229 (1980–2025) |
| Claims Outside the SFHA | 17 of 229 |
| Most Recent Claim | Apr 2025, other causes |
| Claims By Storm |
|
| Wildfire Risk | Low above 32% of the US · above 19% of California |
|---|---|
| Wildfire Likelihood | About 1 in 3,333 per year |
| Exposure | Indirect within ember reach |
| Adjoins Burnable Land | Yes |
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, availability as of December 31, 2025 · Published October 2026 · based on 255 locations within about half a mile of this property
| Provider | Technology | Download / Upload (Mbps) |
|---|---|---|
| Xfinity | Cable | 2,000 / 250 |
| AT&T | DSL | 100 / 20 |
May also be available at this address: T-Mobile USA, AT&T, Unwired. Availability varies by address; speeds are provider-advertised maximums, not measured.
5G (outdoors only) and 4G LTE
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