Tuolumne County property record for 21815 Lyons Bald Mountain Rd, Sonora, CA 95370 · Last verified July 2026
| Property Type | Single Family Home |
|---|---|
| Details | 3 bd · 2 ba · 2,764 sqft · built 1990 |
| Lot Size | 3 acres (130,680 sqft) |
| Owner | Company Name on File |
| Tax Bill | $5,420 (2025) |
| Flood Zone | Zone X (minimal risk) |
| APN | 085-340-029-000 |
| Primary APN | 085-340-029-000 |
|---|---|
| Alternative APNs |
|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 2 Baths |
| Total Rooms | 3 Rooms |
| Stories | 2 Stories |
| Building Area | 2,764 sqft Living Area |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 1990 |
|---|---|
| Effective Year Built | Effective 1990 |
| Construction Type | Wood |
| Lot Area | 130,680 sqft |
| Cooling System | HVAC |
|---|
| Old Parcel Number | 085-340-029 |
|---|---|
| Street Address | 21815 LYONS BALD MOUNTAIN RD |
| City | SONORA |
| State | CA |
| Zip | 95370-8769 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | POR PAR 14-A PM 29-29 APPLE VALLEY RANCHES 1 3AC |
| Legal Subdivision | APPLE VALLEY |
| Jurisdiction | TUOLUMNE CA |
| Township / Civil Division | EAST SONORA-PHOENIX LAKE |
| Census Block Group | 3 |
| Census Block | 3001 |
| Census Tract | 2202 |
Source: Tuolumne County records · APN 085-340-029-000
Assessment roll updated July 7, 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 | Company Name on File |
|---|---|
| Mailing Address | 21815 LYONS BALD MOUNTAIN RD, SONORA, CA 95370-8769 |
| Occupancy | Owner Occupied |
| Owner Type | Company |
| Vesting | Trust |
| Deed Names | Verified Name on Deed |
|---|---|
| Last Transfer Date | Mar 01, 2011 |
| Transfer Doc | 0000002764 |
| Record Updated | Sep 20, 2026 |
Source: Tuolumne County records · Assessment roll updated July 7, 2026 · Last verified July 2026
| Type | Name |
|---|---|
| State | California |
| County | Tuolumne County |
| Elementary School District | Sonora Elementary School District (KG - 08) |
| Secondary School District | Sonora Union High School District (09 - 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 | $526,589 (+2%) Land $125,096 Building $401,493 | ||
| 2025 | $5,420.00 (+2.87%) Homeowner's exemption | $516,265 (+4.04%) Land $122,644 Building $393,621 | |
| 2023 | $5,269.00 (+1.91%) Homeowner's exemption | $496,220 Land $117,883 Building $378,337 | $711,450 |
| 2022 | $5,170.00 |
Source: FEMA National Flood Hazard Layer, Tuolumne County (06109C), updated October 21, 2022 · FEMA OpenFEMA NFIP redacted claims and policies, census block group 061090022023, 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 |
| Nearby Flood Policies | 6 in force |
| Wildfire Risk | Extreme above 95% of the US · above 82% of California |
|---|---|
| Wildfire Likelihood | About 1 in 68 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 26 locations within about half a mile of this property
| Provider | Technology | Download / Upload (Mbps) |
|---|---|---|
| Xfinity | Cable | 1,200 / 35 |
| Cal.net | Fixed Wireless | 100 / 20 |
| Starlink | Satellite (low-earth orbit) | 280 / 30 |
May also be available at this address: Verizon. Availability varies by address; speeds are provider-advertised maximums, not measured.
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