Amador County property record for 21447 National St, Volcano, CA 95689 · Last verified July 2026
| Property Type | Single Family Home |
|---|---|
| Details | 3 bd · 1 ba · 1,360 sqft · built 1945 |
| Lot Size | 0.36 acres (15,682 sqft) |
| Owner | 2 Company Names on File |
| Last Sale | $315,000 (Nov 2003) |
| Tax Bill | $3,967 (2025) |
| Flood Zone | Zone X (minimal risk) |
| APN | 029-051-004-000 |
| Primary APN | 029-051-004-000 |
|---|---|
| Alternative APN |
|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 1 Bath |
| Total Rooms | 3 Rooms |
| Building Area | 1,360 sqft Living Area |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 1945 |
|---|---|
| Effective Year Built | Effective 1945 |
| Construction Type | Wood |
| Lot Area | 15,682 sqft (0.36 acres) |
| Sewer | Connected |
|---|
| Street Address | 21447 NATIONAL ST |
|---|---|
| City | VOLCANO |
| State | CA |
| Zip | 95689-5001 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | LOT6 BLK7 |
| Legal Subdivision | TOWN/VOLCANO |
| Legal Block | 7 |
| Legal Lot Number | 6 |
| Jurisdiction | AMADOR CA |
| Township / Civil Division | PINE GROVE-SILVER LAKE |
| Census Block Group | 4 |
| Census Block | 4008 |
| Census Tract | 101 |
Source: Amador County records · APN 029-051-004-000
Assessment roll updated July 21, 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 | 110 WOODLEAF WAY, MOUNTAIN VIEW, CA 94040-3844 |
| Owner Type | Company |
| Vesting | Borrower in Default |
| Deed Names | 2 Verified Names on Deed |
|---|---|
| Last Sale | Nov 13, 2003 · Amount on Record |
| Deed Sale | Nov 13, 2003 · Amount on Record |
| Deed Document Number | 200318107 |
| Last Transfer Date | Dec 27, 2004 |
| Transfer Doc | 0000002119 |
| Record Updated | Sep 20, 2026 |
Source: Amador County records · Assessment roll updated July 21, 2026 · Last verified July 2026
| Type | Name |
|---|---|
| State | California |
| County | Amador County |
| Unified School District | Amador County Unified School District (KG - 12) |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2026 | $392,803 (+2%) Land $142,833 Building $249,970 | ||
| 2025 | $3,967.00 (+10.29%) | $385,102 (+10.52%) Land $140,033 Building $245,069 | |
| 2024 | $419,850 | ||
| 2023 | $3,597.00 (+2.65%) | $348,432 Land $62,220 Building $286,212 | |
| 2022 | $3,504.00 |
Source: FEMA National Flood Hazard Layer, Amador County (06005C), updated June 30, 2022 · FEMA OpenFEMA NFIP redacted claims and policies, census block group 060050001014, 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 |
| Nearest Special Flood Hazard Area | Zone A, within 500 ft |
| Nearby Flood Policies | 3 in force |
| Nearby Flood Claims | 2 (1996–2017) |
| Most Recent Claim | Jan 2017, river or lake flooding, Severe Winter Storms, Flooding, And Mudslides |
| Wildfire Risk | Very High above 93% of the US · above 77% of California |
|---|---|
| Wildfire Likelihood | About 1 in 57 per year |
| Exposure | Direct burnable vegetation at the parcel |
Insurers in high-risk areas may require mitigation or decline coverage; check availability before making an offer.
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 28 locations within about half a mile of this property
| Provider | Technology | Download / Upload (Mbps) |
|---|---|---|
| Volcano Communications Company | DSL | 100 / 30 |
| Starlink | Satellite (low-earth orbit) | 280 / 30 |
Availability varies by address; speeds are provider-advertised maximums, not measured.
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