San Diego County property record for 639 Mason Rd, Vista, CA 92084
| Property Type | Mobile Home |
|---|---|
| Details | 5 bd · 3 ba · 1,768 sqft · built 2002 |
| Lot Size | 7.46 acres (325,393 sqft) |
| Owner | 2 Company Names on Record |
| Tax Bill | $2,861 (2025) |
| Flood Zone | Zone X (minimal risk) |
| APN | 170-130-06-00 |
| Primary APN | 170-130-06-00 |
|---|
| Bedrooms | 5 Beds |
|---|---|
| Full Baths | 3 Baths |
| Building Area | 1,768 sqft Living Area |
| Year Built | Built 2002 |
|---|---|
| Effective Year Built | Effective 2002 |
| Architectural Style | Mobile Home |
| Lot Area | 325,393 sqft |
| Street Address | 639 MASON RD |
|---|---|
| City | VISTA |
| State | CA |
| Zip | 92084-1819 |
| Property Category | Residential |
| Property Type | Residential > Prefabricated > Mobile Home |
| Local Zoning Code | RR |
| Legal Description | SEC 6-11-3W SWQ POR OF SEC 7&OF SEQ OF |
| Legal Range | 03W |
| Legal Township | 11 |
| Legal Section | 06 |
| Legal Block | 1 |
| Jurisdiction | SAN DIEGO CA |
| Township / Civil Division | OCEANSIDE-ESCONDIDO |
| Census Block Group | 1 |
| Census Block | 1001 |
| Census Tract | 19203 |
Source: San Diego County records, as of July 28, 2026
Owner names and exact recorded amounts shown locked on this page are available instantly with a free trial.
| Owner of Record | 2 Company Names on Record |
|---|---|
| Mailing Address | 803 AVENUE A, REDONDO BEACH, CA 90277-4815 |
| Owner Type | Company |
| Vesting | Joint Tenants |
| Deed Names | 2 Names on Deed |
|---|---|
| Record Updated | Sep 20, 2026 |
Source: San Diego County assessment roll, as of July 28, 2026
| Type | Name |
|---|---|
| State | California |
| County | San Diego County |
| Unified School District | Vista Unified School District (KG - 12) |
| Year | Tax Bill | Assessed Value |
|---|---|---|
| 2026 | $243,245 (+2%) Land $115,177 Building $128,068 | |
| 2025 | $2,861.00 (+8.17%) | $238,476 (+4.04%) Land $112,919 Building $125,557 |
| 2023 | $2,645.00 (+0.23%) | $229,218 Land $108,535 Building $120,683 |
| 2022 | $2,639.00 |
Assessed value is set for property tax purposes and is not a market price estimate.
Source: FEMA National Flood Hazard Layer, effective September 3, 2026 · OpenFEMA NFIP redacted claims and policies, as of September 2026
| FEMA Flood Zone | Zone X minimal risk |
|---|---|
| Flood Insurance Requirement | Not required lenders may require it |
| Nearby Flood Policies | 3 in force |
| Nearby Flood Claims | 1 (1982) |
| Most Recent Claim | Jun 1982 · rainfall accumulation |
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: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | Low lower than 64% of the US · lower than 79% of California |
|---|---|
| Wildfire Likelihood | 0.04% 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 | VISTA IRRIGATION DISTRICT serves 134,501 people · EPA ID CA3710027 |
|---|---|
| Water Source | Surface water |
| Last State Inspection | Nov 2023 |
| Lead | Under 1 ppb (2022–2024) 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 172 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Cox Communications Cable | 2,000 / 100 |
| Verizon Fixed Wireless | 300 / 20 |
| T-Mobile Fixed Wireless | 100 / 20 |
| AT&T Fixed Wireless · DSL | 100 / 20 |
May also be available: San Diego Broadband.
5G (outdoors only) and 4G LTE
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