San Diego County property record for 1920 Corner Stone Ct, El Cajon, CA 92021
| Property Type | Single Family Home |
|---|---|
| Details | 3 bd · 2.5 ba · 1,503 sqft · built 2003 |
| Lot Size | 0.71 acres (3,087 sqft) |
| Owner | 2 Individual Names on File |
| Last Sale | $248,000 (Dec 2003) |
| Tax Bill | $5,612 (2025) |
| Flood Zone | Zone X (minimal risk) |
| APN | 400-520-69-00 |
| Primary APN | 400-520-69-00 |
|---|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 2.5 Baths |
| Half Baths | 1 Half Bath |
| Building Area | 1,503 sqft Living Area |
| Year Built | Built 2003 |
|---|---|
| Effective Year Built | Effective 2003 |
| Lot Area | 3,087 sqft (0.71 acres) |
| Parking Spaces | 2 Parking Spaces |
| Street Address | 1920 CORNER STONE CT |
|---|---|
| City | EL CAJON |
| State | CA |
| Zip | 92021-3690 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | PRD-LOW |
| Legal Description | LOT 3 TR 014463 |
| Legal Subdivision | CORNERSTONE COMM |
| Legal Tract | 014463 |
| Legal Block | 4 |
| Legal Lot Number | 3 |
| Jurisdiction | SAN DIEGO CA |
| Township / Civil Division | SAN DIEGO |
| Census Block Group | 4 |
| Census Block | 4002 |
| Census Tract | 16807 |
1920 Corner Stone Ct is owned and occupied by two individuals who bought it in December 2003.
Source: San Diego County records, as of July 28, 2026
| Owner of Record | 2 Individual Names on File |
|---|---|
| Mailing Address | 1920 CORNER STONE CT, EL CAJON, CA 92021-3690 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Vesting | Community Property |
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 | 2 Names on Deed |
|---|---|
| Last Sale | Dec 31, 2003 · Amount on File |
| Deed Sale | Dec 31, 2003 · Amount on File |
| Deed Document Number | 20031526066 |
| Record Updated | Oct 29, 2026 |
The 2025 property tax bill for 1920 Corner Stone Ct was $5,612 with a homeowner's exemption.
Source: San Diego County assessment roll, as of July 28, 2026
| Type | Name |
|---|---|
| State | California |
| County | San Diego County |
| Municipality | El Cajon City |
| Elementary School District | Cajon Valley Union Elementary School District (KG - 08) |
| Secondary School District | Grossmont Union High School District (09 - 12) |
| Year | Tax Bill | Assessed Value |
|---|---|---|
| 2026 | $435,061 (+2%) Land $145,019 Building $290,042 | |
| 2025 | $5,612.00 Homeowner's exemption | $426,531 Land $142,176 Building $284,355 |
| 2023 | $5,764.00 (+4.76%) Homeowner's exemption | $409,970 Land $136,656 Building $273,314 |
| 2022 | $5,502.00 |
Assessed value is set for property tax purposes and is not a market price estimate.
FEMA maps place 1920 Corner Stone Ct in Zone X, an area of minimal flood risk, though there have been 1 flood claim nearby since 1998.
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 Claims | 1 (1998) |
| Claims Outside the SFHA | 1 of 1 |
| Most Recent Claim | Mar 1998 · Severe Winter Storms And Flooding |
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.
Wildfire risk around 1920 Corner Stone Ct is moderate, ranking above 44% of the US, with a 0.09% annual chance of wildfire.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | Moderate above 44% of the US · lower than 74% of California |
|---|---|
| Wildfire Likelihood | 0.09% 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 | HELIX WATER DISTRICT serves 277,918 people · EPA ID CA3710010 |
|---|---|
| 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, 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 525 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Cox Communications Cable · Fiber in parts of the area | 2,000 / 100 |
| Verizon Fixed Wireless | 300 / 20 |
| Starlink Satellite | 280 / 30 |
| AT&T DSL · Fiber, Fixed Wireless in parts of the area | 100 / 20 |
May also be available: GeoLinks.
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