San Diego County property record for 4275 Mars Way, La Mesa, CA 91941
| Property Type | Single Family Home |
|---|---|
| Details | 4 bd · 3.5 ba · 2,910 sqft · built 1968 |
| Lot Size | 0.63 acres (27,443 sqft) |
| Owner | Individual Name on File |
| Last Sale | $620,000 (Dec 2013) |
| Tax Bill | $10,090 (2025) |
| Flood Zone | Zone X (minimal risk) |
| APN | 502-060-16-00 |
| Primary APN | 502-060-16-00 |
|---|---|
| Alternative APN |
|
| Bedrooms | 4 Beds |
|---|---|
| Full Baths | 3.5 Baths |
| Half Baths | 1 Half Bath |
| Total Rooms | 9 Rooms |
| Stories | 1 Story |
| Building Area | 2,910 sqft Living Area |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 1968 |
|---|---|
| Effective Year Built | Effective 1968 |
| Lot Area | 27,443 sqft (0.63 acres) |
| View / Lot | Good |
| Garage Type | Carport |
| Carport | Carport |
| Parking Spaces | 2 Parking Spaces |
| Heating System | Forced Air with A/C |
|---|
| Old Parcel Number | 5020702700 |
|---|---|
| Street Address | 4275 MARS WAY |
| City | LA MESA |
| State | CA |
| Zip | 91941-7281 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | RR |
| Legal Description | LOT 49 TR 005043 |
| Legal Subdivision | AVOCADO ESTATES-LTD |
| Legal Tract | 005043 |
| Legal Block | 2 |
| Legal Lot Number | 49 |
| Jurisdiction | SAN DIEGO CA |
| Township / Civil Division | SAN DIEGO |
| Census Block Group | 2 |
| Census Block | 2002 |
| Census Tract | 13605 |
Source: San Diego County records · APN 502-060-16-00
Assessment roll updated July 21, 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 | Individual Name on File |
|---|---|
| Mailing Address | 4275 MARS WAY, LA MESA, CA 91941-7281 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Vesting | Sole Owner |
| Deed Names | Verified Name on Deed |
|---|---|
| Last Sale | Dec 30, 2013 · Amount on Record |
| Deed Sale | Dec 30, 2013 · Amount on Record |
| Prior Sale | Nov 05, 2010 · Amount on Record |
| Deed Document Number | 2013743201 |
| Prior Transfer Date | Dec 17, 2013 |
| Prior Transfer Doc | 0000743200 |
| Record Updated | Sep 20, 2026 |
Source: San Diego County records · Assessment roll updated July 21, 2026 · Last verified July 2026
| Type | Name |
|---|---|
| State | California |
| County | San Diego County |
| Elementary School District | Cajon Valley Union Elementary School District (KG - 08) |
| Secondary School District | Grossmont Union High School District (09 - 12) |
Assessed value is set for property tax purposes and is not a market price estimate.
| Year | Tax Bill | Assessed Value |
|---|---|---|
| 2026 | $875,745 (+2%) Land $271,726 Building $604,019 | |
| 2025 | $10,090.00 (+2%) | $858,575 (+4.04%) Land $266,399 Building $592,176 |
| 2023 | $9,892.00 (+1.58%) | $825,237 Land $256,055 Building $569,182 |
| 2022 | $9,738.00 |
Source: FEMA National Flood Hazard Layer as of September 3, 2026 · FEMA NFIP claims and policies as of September 2026 · USDA Forest Service Wildfire Risk to Communities as of 2024 · Last verified October 2026
| FEMA Flood Zone | Zone X minimal risk |
|---|---|
| Flood Insurance Requirement | Not required lenders may require it |
| Community Rating System | Class 6 (20% premium discount) |
| Nearby Flood Policies | 3 in force |
| Wildfire Risk | Low lower than 95% of the US · lower than 97% of California |
|---|---|
| Wildfire Likelihood | 0.01% annual chance |
| Exposure | None beyond ember reach |
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: FCC Broadband Data Collection as of December 31, 2025 · Last verified October 2026
| Provider | Max Down / Up (Mbps) |
|---|---|
| Cox Communications Cable | 2,000 / 100 |
| Verizon Fixed Wireless | 300 / 20 |
| AT&T DSL | 100 / 20 |
Based on FCC filings for 284 locations within half a mile of this property.
Source: EPA Safe Drinking Water Information System as of 2026 Q3 · EPA water system boundaries as of March 2026 · Last verified October 2026
| Water System | HELIX WATER DISTRICT serves 277,918 people |
|---|---|
| Water Source | Surface water |
| 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 as reported to EPA, not water tested at this address; lead at the tap also depends on the building's own pipes. The full violation and enforcement history is in the system's EPA record.
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