San Diego County property record for 4091 Alta Loma Dr, Jamul, CA 91935
| Property Type | Single Family Home |
|---|---|
| Details | 5 bd · 5 ba · 6,768 sqft · built 1991 |
| Lot Size | 6.78 acres (295,337 sqft) |
| Owner | Trust Name on File |
| Last Sale | $450,000 (Apr 1998) |
| Tax Bill | $17,800 (2025) |
| Flood Zone | Zone D (undetermined) |
| APN | 519-141-29-00 |
| Primary APN | 519-141-29-00 |
|---|---|
| Alternative APN |
|
| Bedrooms | 5 Beds |
|---|---|
| Full Baths | 5 Baths |
| Total Rooms | 9 Rooms |
| Stories | 2 Stories |
| Building Area | 6,768 sqft Living Area |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 1991 |
|---|---|
| Effective Year Built | Effective 1991 |
| Architectural Style | Conventional |
| Exterior Material | Stucco |
| Roof Material | Tile |
| Lot Area | 295,337 sqft |
| View / Lot | Good |
| Garage Type | Carport |
| Carport | Carport |
| Parking Spaces | 4 Parking Spaces |
| Cooling System | Central |
|---|---|
| Heating System | Forced Air with A/C |
| Heating Fuel | Gas |
| Sewer | Septic |
| Old Parcel Number | 5191412600 |
|---|---|
| Street Address | 4091 ALTA LOMA DR |
| City | JAMUL |
| State | CA |
| Zip | 91935-1702 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | A70 |
| Legal Description | SEC 34-16-1E LOT 3 6.87 AC M/L IN |
| Legal Range | 01E |
| Legal Township | 16 |
| Legal Section | 34 |
| Legal Block | 1 |
| Legal Lot Number | 3 |
| Jurisdiction | SAN DIEGO CA |
| Township / Civil Division | JAMUL |
| Census Block Group | 1 |
| Census Block | 1021 |
| Census Tract | 21305 |
4091 Alta Loma Dr is owner-occupied and held in a trust since January 2025.
Source: San Diego County records, as of July 28, 2026
Owner names and exact recorded amounts are on file and can be viewed instantly on this page with a free 10-day trial.
| Owner of Record | Trust Name on File |
|---|---|
| Mailing Address | 4091 ALTA LOMA DR, JAMUL, CA 91935-1702 |
| Occupancy | Owner Occupied |
| Owner Type | Company |
| Vesting | Trust, Revocable Trust |
| Deed Names | Name on Deed |
|---|---|
| Last Sale | Apr 28, 1998 · Amount on File |
| Deed Sale | Apr 28, 1998 · Amount on File |
| Prior Sale | Aug 3, 1994 · Amount on File |
| Deed Document Number | 1998242206 |
| Last Transfer Date | Jan 28, 2025 |
| Transfer Doc | 0000022695 |
| Record Updated | Sep 20, 2026 |
The 2025 property tax bill for 4091 Alta Loma Dr was $17,800.
Source: San Diego County assessment roll, as of July 28, 2026
| Type | Name |
|---|---|
| State | California |
| County | San Diego County |
| Secondary School District | Grossmont Union High School District (09 - 12) |
| Elementary School District | Jamul-Dulzura Union Elementary School District (KG - 08) |
| Year | Tax Bill | Assessed Value |
|---|---|---|
| 2026 | $1,452,970 (+2%) Land $359,469 Building $1,093,501 | |
| 2025 | $17,800.00 | $1,424,481 Land $352,421 Building $1,072,060 |
| 2023 | $19,748.00 (+2.38%) Homeowner's exemption | $1,588,357 Land $389,466 Building $1,198,891 |
| 2022 | $19,289.00 |
Assessed value is set for property tax purposes and is not a market price estimate.
FEMA maps place 4091 Alta Loma Dr in Zone D, where flood risk has not been studied, though there have been 1 flood claim nearby since 2019.
Source: FEMA National Flood Hazard Layer, effective September 3, 2026 · OpenFEMA NFIP redacted claims and policies, as of September 2026
| FEMA Flood Zone | Zone D undetermined · not studied |
|---|---|
| Flood Insurance Requirement | Not required lenders may require it |
| Community Rating System | Class 6 (20% premium discount) |
| Nearby Flood Policies | 9 in force |
| Nearby Flood Claims | 1 (2019) |
| Most Recent Claim | Sep 2019 · tidal / storm surge |
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 4091 Alta Loma Dr is extreme, ranking above 98.5% of the US, with a 2% annual chance of wildfire.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | Extreme above 98.5% of the US · above 90% of California |
|---|---|
| Wildfire Likelihood | 2% annual chance |
| Exposure | Direct burnable vegetation |
Insurers in high-risk areas may require mitigation or decline coverage; check availability before making an offer.
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 | Sycuan tribal government · serves 12,350 people · EPA ID 090605024 |
|---|---|
| Water Source | Purchased surface water from PADRE DAM MWD |
| Last State Inspection | Aug 2023 |
| Also Mapped Here | SAN DIEGO COUNTY WATER AUTHORITY, OTAY WATER DISTRICT |
| Lead | 3 ppb (2025) action level 15 ppb |
| Copper | 1.53 mg/L (2017) action level 1.3 mg/L |
| 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. The service area is an EPA estimate; the actual supplier may differ.
Source: FCC Broadband Data Collection, based on 8 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Starlink Satellite | 280 / 30 |
| Verizon Fixed Wireless | 25 / 6 |
May also be available: AT&T.
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