San Diego County property record for 3966 Foothill Ave, Carlsbad, CA 92010
| Property Type | Single Family Home |
|---|---|
| Details | 4 bd · 3 ba · 2,944 sqft · built 2001 |
| Lot Size | 0.261 acres (11,348 sqft) |
| Owner | 2 Individual Names on File |
| Last Sale | $710,000 (Sep 2015) |
| Tax Bill | $9,865 (2025) |
| Deeds & Mortgages | Sep 2020 Mortgage |
| Flood Zone | Zone X (minimal risk) |
| APN | 168-291-87-00 |
| Primary APN | 168-291-87-00 |
|---|
| Bedrooms | 4 Beds |
|---|---|
| Full Baths | 3 Baths |
| Building Area | 2,944 sqft Living Area |
| Year Built | Built 2001 |
|---|---|
| Effective Year Built | Effective 2001 |
| Lot Area | 11,348 sqft (0.261 acres) |
| Parking Spaces | 3 Parking Spaces |
| Street Address | 3966 FOOTHILL AVE |
|---|---|
| City | CARLSBAD |
| State | CA |
| Zip | 92010-7000 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | P-C |
| Legal Description | LOT 276 TR 012951 |
| Legal Subdivision | CARLSBAD COURT |
| Legal Tract | 012951 |
| Legal Block | 2 |
| Legal Lot Number | 276 |
| Jurisdiction | SAN DIEGO CA |
| Township / Civil Division | OCEANSIDE-ESCONDIDO |
| Census Block Group | 2 |
| Census Block | 2008 |
| Census Tract | 19810 |
3966 Foothill Ave is owned and occupied by two individuals who bought it in September 2015.
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 | 2 Individual Names on File |
|---|---|
| Mailing Address | 3966 FOOTHILL AVE, CARLSBAD, CA 92010-7000 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Vesting | Joint Tenants |
| Deed Names | 2 Names on Deed |
|---|---|
| Last Sale | Sep 15, 2015 · Amount on File |
| Deed Sale | Sep 15, 2015 · Amount on File |
| Prior Sale | Feb 2, 2001 · Amount on File |
| Deed Document Number | 2015486133 |
| Record Updated | Oct 29, 2026 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | SAN DIEGO CA |
| Property Address | 3966 FOOTHILL AVE, CARLSBAD, CA 92010-7000 |
| Transaction Type | Mortgage |
| Record Updated | Feb 5, 2021 |
| Title Company | TITLE CONNECT INC |
| Name | Verified Name |
|---|---|
| Address | 3966 FOOTHILL AVE, CARLSBAD, CA 92010-7000 |
| Document Number | 0000580971 |
|---|---|
| Date | Sep 29, 2020 |
| Instrument | 2020-0580971 |
| Name | WESTERN EXPRESS LENDING |
|---|---|
| Type | Mortgage Company |
| Address | LAKE FOREST, CA 92630 |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount on Record |
| Term | 241 Months |
| Due | Oct 1, 2040 |
The 2025 property tax bill for 3966 Foothill Ave was $9,865 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 | Carlsbad City |
| Unified School District | Carlsbad Unified School District (KG - 12) |
| Year | Tax Bill | Assessed Value |
|---|---|---|
| 2026 | $857,298 (+2%) Land $321,266 Building $536,032 | |
| 2025 | $9,865.00 Homeowner's exemption | $840,489 Land $314,967 Building $525,522 |
| 2023 | $9,509.00 (+1.45%) Homeowner's exemption | $807,854 Land $302,738 Building $505,116 |
| 2022 | $9,373.00 |
Assessed value is set for property tax purposes and is not a market price estimate.
FEMA maps place 3966 Foothill Ave in Zone X, an area of minimal flood risk.
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 |
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 3966 Foothill Ave is low, with a 0.04% annual chance of wildfire.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | Low lower than 66% of the US · lower than 80% of California |
|---|---|
| Wildfire Likelihood | 0.04% annual chance |
| Exposure | Indirect within 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 | CARLSBAD MWD serves 96,371 people · EPA ID CA3710005 |
|---|---|
| Water Source | Purchased surface water from several systems |
| Last State Inspection | Sep 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 596 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 |
| AT&T DSL · Fiber in parts of the area | 100 / 20 |
May also be available: GeoLinks, Spectrum, T-Mobile.
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