Mariposa County property record for 4997 4th St, Mariposa, CA 95338
| Property Type | Single Family Home |
|---|---|
| Lot Size | 0.05 acres (2,178 sqft) |
| Owner | Company Name on File |
| Flood Zone | Zone X (minimal risk) |
| APN | 013-185-010000 |
| Primary APN | 013-185-010000 |
|---|---|
| Alternative APN |
|
| Lot Area | 2,178 sqft (0.05 acres) |
|---|
| Old Parcel Number | 013-185-0100 |
|---|---|
| Street Address | 4997 4TH ST |
| City | MARIPOSA |
| State | CA |
| Zip | 95338-2425 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | GC |
| Legal Description | SUB: MARIPOSA TOWN MAP 314 BLOCK: 18 |
| Legal Subdivision | MARIPOSA TOWN |
| Legal Block | 18 |
| Jurisdiction | MARIPOSA CA |
| Township / Civil Division | MARIPOSA |
| Census Block Group | 2 |
| Census Block | 2022 |
| Census Tract | 101 |
Source: NPS National Register of Historic Places, as of August 1, 2026
| Historic District | Within the Mariposa Town Historic District listed 1991 · 61 contributing resources · NRIS 91000560 |
|---|
Federal listing alone does not restrict alterations; local historic district rules, which this data does not cover, may apply.
4997 4th St, a single family home, is owned by a company.
Source: Mariposa County records, as of August 10, 2026
| Owner of Record | Company Name on File |
|---|---|
| Mailing Address | PO BOX 921, MARIPOSA, CA 95338-0921 |
| Owner Type | Company |
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: Mariposa County assessment roll, as of August 10, 2026
| Type | Name |
|---|---|
| State | California |
| County | Mariposa County |
| Unified School District | Mariposa County Unified School District (KG - 12) |
| Year | Assessed Value |
|---|---|
| 2026 | $131,056 (+2%) Land $21,740 Building $109,316 |
| 2025 | $128,487 Land $21,314 Building $107,173 |
| 2023 | $123,500 Land $20,488 Building $103,012 |
Assessed value is set for property tax purposes and is not a market price estimate.
FEMA maps place 4997 4th St in Zone X, an area of minimal flood risk, within 500 ft of a high-risk flood zone.
Source: FEMA National Flood Hazard Layer, effective October 18, 2023
| FEMA Flood Zone | Zone X minimal risk |
|---|---|
| Nearest Special Flood Hazard Area | Zone AE, within 500 ft |
| 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 4997 4th St is high, ranking above 81% of the US, with a 0.5% annual chance of wildfire.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | High above 81% of the US · above 59% of California |
|---|---|
| Wildfire Likelihood | 0.5% annual chance |
| Exposure | Indirect within ember reach |
| Adjoins Burnable Land | Yes |
Values cover an area roughly 900 ft across, not the parcel itself; insurers use their own ratings.
Source: EPA Safe Drinking Water Information System, as of September 2026
| Water System | MARIPOSA PUBLIC UTILITY DIST serves 2,000 people · EPA ID CA2210001 |
|---|---|
| Water Source | Surface water |
| Last State Inspection | Jan 2025 |
| Lead | Under 1 ppb (2023–2025) action level 15 ppb |
| Water Quality | None last 10 years |
|---|---|
| Treatment and Procedure | None last 10 years |
| Monitoring and Reporting | None last 3 years |
Results are for the whole water system, not water tested at this address; lead at the tap also depends on the building's own pipes.
Source: FCC Broadband Data Collection, based on 30 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Starlink Satellite | 280 / 30 |
| Sierra Telephone Company DSL · Fiber in parts of the area | 50 / 25 |
| unWired Broadband Fixed Wireless | 50 / 12 |
May also be available: Conifer Communications.
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