Tuolumne County property record for 21851 Marcus Ln, Columbia, CA 95310
| Property Type | Federal Property (Exempt) |
|---|---|
| Lot Size | 130 acres (5,662,800 sqft) |
| Owner | Individual Name on File |
| Flood Zone | Zone X (minimal risk) |
| APN | 085-010-035-000 |
| Primary APN | 085-010-035-000 |
|---|---|
| Alternative APNs |
|
| Lot Area | 5,662,800 sqft |
|---|
| Old Parcel Number | 085-010-035 |
|---|---|
| Street Address | 21851 MARCUS LN |
| City | COLUMBIA |
| State | CA |
| Zip | 95310 |
| Property Category | Public Works |
| Property Type | Public Works > Federal Property (Exempt) |
| Local Zoning Code | P |
| Legal Description | POR N1/2 SEC 19 T2N R15E 130AC |
| Legal Range | 15E |
| Legal Township | 02N |
| Legal Section | 19 |
| Legal Subdivision | APPLE VALLEY |
| Jurisdiction | TUOLUMNE CA |
| Township / Civil Division | SONORA |
| Census Block Group | 1 |
| Census Block | 1002 |
| Census Tract | 2100 |
21851 Marcus Ln, a public works property, is owned by an individual.
Source: Tuolumne County records, as of July 7, 2026
| Owner of Record | Individual Name on File |
|---|---|
| Mailing Address | 2800 COTTAGE WAY, E-2807, SACRAMENTO, CA 95825-1846 |
| Owner Type | Individual |
Owner names and exact recorded amounts are on file and can be viewed instantly on this page with a free 10-day trial.
| Deed Names | Name on Deed |
|---|---|
| Record Updated | Sep 20, 2026 |
Source: Tuolumne County assessment roll, as of July 7, 2026
| Type | Name |
|---|---|
| State | California |
| County | Tuolumne County |
| Elementary School District | Columbia Union Elementary School District (KG - 08) |
| Secondary School District | Sonora Union High School District (09 - 12) |
FEMA maps place 21851 Marcus Ln in Zone X, an area of minimal flood risk.
Source: FEMA National Flood Hazard Layer, effective October 21, 2022
| FEMA Flood Zone | Zone X minimal risk |
|---|---|
| Flood Insurance Requirement | Not required lenders may require it |
Values are read at the parcel center point; lenders make the official flood determination.
Wildfire risk around 21851 Marcus Ln is extreme, ranking above 98.3% of the US, with a 2% annual chance of wildfire.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | Extreme above 98.3% of the US · above 90% of California |
|---|---|
| Wildfire Likelihood | 2% annual chance |
| Exposure | Direct burnable vegetation |
Insurers in high-risk areas may require mitigation or decline coverage; check availability before making an offer.
Values cover an area roughly 900 ft across, not the parcel itself; insurers use their own ratings.
Source: FCC Broadband Data Collection, based on 3 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Starlink Satellite | 280 / 30 |
| Cal.net Fixed Wireless | 100 / 20 |
May also be available: Conifer Communications, T-Mobile.
5G (outdoors only) and 4G LTE
Search by:
By searching, you agree to: Terms • Privacy • Disclosures