San Diego County property record for 1009 Sumner Ave, El Cajon, CA 92021
| Property Type | Single Family Home |
|---|---|
| Details | 2 bd · 1 ba · 780 sqft · built 1947 |
| Lot Size | 0.261 acres (11,375 sqft) |
| Owner | 2 Company Names on File |
| Last Sale | $101,000 (Mar 1994) |
| Tax Bill | $2,703 (2025) |
| Flood Zone | Zone X (moderate risk) |
| APN | 484-293-04-00 |
| Primary APN | 484-293-04-00 |
|---|
| Bedrooms | 2 Beds |
|---|---|
| Full Baths | 1 Bath |
| Building Area | 780 sqft Living Area |
| Year Built | Built 1947 |
|---|---|
| Effective Year Built | Effective 1947 |
| Lot Area | 11,375 sqft (0.261 acres) |
| Garage Type | Carport |
| Carport | Carport |
| Parking Spaces | 2 Parking Spaces |
| Street Address | 1009 SUMNER AVE |
|---|---|
| City | EL CAJON |
| State | CA |
| Zip | 92021-4828 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | RV |
| Legal Description | BLK A LOT 11 N 160 FT TR 002126 |
| Legal Subdivision | BOSTONIA ACRES |
| Legal Tract | 002126 |
| Legal Block | A |
| Legal Lot Number | 11 |
| Jurisdiction | SAN DIEGO CA |
| Township / Civil Division | SAN DIEGO |
| Census Block Group | 3 |
| Census Block | 3003 |
| Census Tract | 16502 |
1009 Sumner Ave is owned by a company that acquired it in June 2024.
Source: San Diego County records, as of July 28, 2026
| Owner of Record | 2 Company Names on File |
|---|---|
| Mailing Address | 1009 SUMNER AVE, EL CAJON, CA 92021-4828 |
| Owner Type | Company |
| Vesting | Life Tenant |
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 | Mar 24, 1994 · Amount on File |
| Deed Sale | Mar 24, 1994 · Amount on File |
| Deed Document Number | 1994197485 |
| Last Transfer Date | Jun 4, 2024 |
| Transfer Doc | 0000147011 |
| Record Updated | Sep 20, 2026 |
The 2025 property tax bill for 1009 Sumner Ave was $2,703.
Source: San Diego County assessment roll, as of July 28, 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) |
| Year | Tax Bill | Assessed Value |
|---|---|---|
| 2026 | $175,072 (+2%) Land $121,344 Building $53,728 | |
| 2025 | $2,703.00 | $171,640 Land $118,965 Building $52,675 |
| 2023 | $2,618.00 (+2.31%) | $164,978 Land $114,347 Building $50,631 |
| 2022 | $2,559.00 |
Assessed value is set for property tax purposes and is not a market price estimate.
FEMA maps place 1009 Sumner Ave in Zone X, an area of moderate flood risk, within 500 ft of a high-risk flood zone.
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 moderate risk |
|---|---|
| 500-Year Floodplain | Yes 0.2% annual chance |
| Nearest Special Flood Hazard Area | Zone AE, within 500 ft |
| Flood Insurance Requirement | Not required lenders may require it |
| Nearby Flood Policies | 3 in force |
| Nearby Flood Claims | 1 (2016) |
| Claims Outside the SFHA | 1 of 1 |
| Most Recent Claim | Jan 2016 · 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.
Wildfire risk around 1009 Sumner Ave is low, with less than a 0.01% annual chance of wildfire.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | Low lower than 99.1% of the US · lower than 99.2% of California |
|---|---|
| Wildfire Likelihood | Under 0.01% annual chance |
| Exposure | None beyond ember reach |
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 650 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Cox Communications Cable | 2,000 / 100 |
| Starlink Satellite | 280 / 30 |
May also be available: AT&T, GeoLinks, T-Mobile, Verizon, Wyyerd Connect.
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