Mono County property record for 4821 Alison Ln, Bishop, CA 93514
| Property Type | Single Family Home |
|---|---|
| Details | 3,216 sqft · built 1987 |
| Lot Size | 0.38 acres (16,553 sqft) |
| Owner | Individual Name on File |
| Last Sale | $490,000 (Jan 2003) |
| Tax Bill | $7,893 (2025) |
| Flood Zone | Zone X (minimal risk) |
| APN | 026-370-006-000 |
| Primary APN | 026-370-006-000 |
|---|---|
| Alternative APN |
|
| Stories | 2 Stories |
|---|---|
| Building Area | 3,216 sqft Living Area |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 1987 |
|---|---|
| Effective Year Built | Effective 1988 |
| Construction Type | Wood |
| Lot Area | 16,553 sqft (0.38 acres) |
| Garage Type | Attached |
| Garage Area | 921 sqft |
| Parking Spaces | 4 Parking Spaces |
| Pool Type | Spa / Hot Tub (No Pool) |
| Heating System | HVAC |
|---|
| Street Address | 4821 ALISON LN |
|---|---|
| City | BISHOP |
| State | CA |
| Zip | 93514-7123 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | GP |
| Legal Description | PLAT BOOK: T9 PLAT PAGE: 14 LOT: 6 |
| Legal Subdivision | SIERRA PARADISE 3 |
| Legal Block | 3 |
| Legal Lot Number | 6 |
| Jurisdiction | MONO CA |
| Township / Civil Division | MAMMOTH LAKES |
| Census Block Group | 3 |
| Census Block | 3059 |
| Census Tract | 101 |
4821 Alison Ln is owned and occupied by an individual who acquired it in May 2016.
Source: Mono County records, as of July 14, 2026
| Owner of Record | Individual Name on File |
|---|---|
| Mailing Address | 4821 ALISON LN, BISHOP, CA 93514-7123 |
| Occupancy | Owner Occupied |
| 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 |
|---|---|
| Last Sale | Jan 30, 2003 · Amount on File |
| Deed Sale | Jan 30, 2003 · Amount on File |
| Deed Document Number | 20031062 |
| Last Transfer Date | May 25, 2016 |
| Transfer Doc | 0000001918 |
| Record Updated | Oct 29, 2026 |
The 2025 property tax bill for 4821 Alison Ln was $7,893 with a homeowner's exemption.
Source: Mono County assessment roll, as of July 14, 2026
| Type | Name |
|---|---|
| State | California |
| County | Mono County |
| Secondary School District | Bishop Unified School District (9-12) (09 - 12) |
| Elementary School District | Round Valley Joint Elementary School District (KG - 08) |
| Year | Tax Bill | Assessed Value |
|---|---|---|
| 2026 | $723,708 (+2%) Land $118,171 Building $605,537 | |
| 2025 | $7,893.00 Homeowner's exemption | $709,518 Land $115,854 Building $593,664 |
| 2023 | $7,260.00 Homeowner's exemption | $681,968 Land $111,356 Building $570,612 |
Assessed value is set for property tax purposes and is not a market price estimate.
FEMA maps place 4821 Alison Ln in Zone X, an area of minimal flood risk.
Source: FEMA National Flood Hazard Layer, effective November 17, 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 4821 Alison Ln is moderate, ranking above 58% of the US, with a 0.2% annual chance of wildfire.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | Moderate above 58% of the US · lower than 65% of California |
|---|---|
| Wildfire Likelihood | 0.2% annual chance |
| Exposure | Direct burnable vegetation |
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 | LOWER ROCK CREEK MUTUAL WATER CO. serves 310 people · EPA ID CA2600538 |
|---|---|
| Water Source | Groundwater |
| Last State Inspection | May 2023 |
| Lead | Under 1 ppb (2018–2020) action level 15 ppb |
| Water Quality | None last 10 years |
|---|---|
| Treatment and Procedure | Lead service line inventory currently in violation since Oct 2024 |
| Monitoring and Reporting | 1 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 97 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Race Communications Fiber | 1,000 / 1,000 |
| Starlink Satellite | 280 / 30 |
No cell data coverage reported
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