Tuolumne County property record for 21820 Marcus Ln, Sonora, CA 95370 · Last verified July 2026
| Property Type | Residential > Single Family > Home |
|---|---|
| Bedrooms | 2 Beds |
| Year Built | Built 1949 |
| Square Footage | 438 sqft Living Area |
| Lot Size | 10 acres |
| Tax Bill | $1,390.00 (2025) |
| Primary APN | 085-010-017-000 |
|---|---|
| Alternative APNs |
|
| Bedrooms | 2 Beds |
|---|---|
| Total Rooms | 2 Rooms |
| Building Area | 438 sqft Living Area |
| 1st Floor | 438 sqft 1st Floor |
| Stories | 1 Stories |
| Year Built | Built 1949 |
|---|---|
| Effective Year Built | Effective 1949 |
| Construction Type | Wood Construction |
| Lot Area | 435,600 sqft |
| Cooling System | None Cooling |
|---|
| Old Parcel Number | 085-010-017 |
|---|---|
| Street Address | 21820 MARCUS LN |
| City | COLUMBIA |
| State | CA |
| Zip | 95310 |
| Property Usage | Residential Property Usage |
| Type | Residential > Single Family > Home |
| Legal Description | POR NW1/4 SEC 19 T2N R15E 10AC |
| Legal Range | 15E |
| Legal Township | 02N |
| Legal Section | 19 |
| Legal Subdivision | BIG HILL -MILL |
| Jurisdiction | TUOLUMNE CA |
| Minor Civil Division | SONORA |
| Census Blockgroup | 1 |
| Census Block | 1007 |
| Census Tract | 1200 |
Source: Tuolumne County records · APN 085-010-017-000
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 | PO BOX 2105, COLUMBIA, CA 95310-2105 |
| Owner Type | Owner is a Company |
| Vesting | Owner is a Trust, Trust |
| Deed Names | Verified Name on Deed |
|---|---|
| Last Transfer Date | Sep 15, 2015 |
| Transfer Doc | 0000014274 |
| Record Refreshed | 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, not market price estimates; both are a fraction of this property's market value.
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2026 | $133,230 (+2%) Land $101,889 Building $31,341 | ||
| 2025 | $1,390.00 (+2.81%) | $130,619 (+4.04%) Land $99,892 Building $30,727 | |
| 2023 | $1,352.00 (+1.88%) | $125,549 Land $96,014 Building $29,535 | $422,100 |
| 2022 | $1,327.00 |
Source: FEMA National Flood Hazard Layer, Tuolumne County (06109C), updated October 21, 2022 · USDA Forest Service Wildfire Risk to Communities, 2nd edition (2024), fuels as of 2020 · Last verified October 2026
| FEMA Flood Zone | Zone X |
|---|---|
| Flood Hazard | Minimal |
| 500-Year Floodplain | No |
| Special Flood Hazard Area | No |
| Wildfire Risk | Extreme above 96% of the US · above 84% of California |
|---|---|
| Wildfire Likelihood | About 1 in 73 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; lenders make the official flood determination.
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