San Diego County property record for 3121 Jefferson St, Carlsbad, CA 92008
| Property Type | Multi-Family Dwellings |
|---|---|
| Details | 4 bd · 3 ba · 1,936 sqft · built 1971 |
| Lot Size | 0.156 acres (6,809 sqft) |
| Owner | Individual Name on File |
| Tax Bill | $1,148 (2025) |
| Deeds & Mortgages | Aug 2026 Transfer |
| Flood Zone | Zone X (minimal risk) |
| APN | 204-031-17-00 |
| Primary APN | 204-031-17-00 |
|---|
| Bedrooms | 4 Beds |
|---|---|
| Full Baths | 3 Baths |
| Units | 2 Units |
| Building Area | 1,936 sqft Living Area |
| Year Built | Built 1971 |
|---|---|
| Effective Year Built | Effective 1971 |
| Architectural Style | Multi-Family |
| Lot Area | 6,809 sqft (0.156 acres) |
| Street Address | 3121 JEFFERSON ST |
|---|---|
| City | CARLSBAD |
| State | CA |
| Zip | 92008-2404 |
| Property Category | Residential |
| Property Type | Residential > Multi-Unit > Multi-Family Dwellings |
| Local Zoning Code | V-B |
| Legal Description | BLK 47 LOTS 19 & 20 TR 000775 |
| Legal Subdivision | TOWN OF CARLSBAD |
| Legal Tract | 000775 |
| Legal Block | 47 |
| Legal Lot Number | 19,20 |
| Jurisdiction | SAN DIEGO CA |
| Township / Civil Division | OCEANSIDE-ESCONDIDO |
| Census Block Group | 3 |
| Census Block | 3003 |
| Census Tract | 17901 |
3121 Jefferson St, a residential property, is owned by an individual who acquired it in December 2006.
Source: San Diego County records, as of August 31, 2026
| Owner of Record | Individual Name on File |
|---|---|
| Mailing Address | 2726 ANTA CT, CARLSBAD, CA 92009-5804 |
| Owner Type | Individual |
| Vesting | Sole Owner |
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 | Name on Deed |
|---|---|
| Last Transfer Date | Dec 26, 2006 |
| Transfer Doc | 0000928815 |
| Record Updated | Oct 29, 2026 |
| Document Type | Quit Claim Deed |
|---|---|
| Jurisdiction | SAN DIEGO CA |
| Recording Date | Aug 20, 2026 |
| Property Address | 3121 JEFFERSON ST, CARLSBAD, CA 92008-2404 |
| Document Number | 0000245148 |
| Instrument Date | Aug 12, 2026 |
| Instrument | 2026245148 |
| Transaction Type | Transfer |
| Record Updated | Aug 31, 2026 |
| Title Company | NONE LISTED ON DOCUMENT |
| Tax | $0.00 |
|---|---|
| Amount Accuracy | Full Amount Stated |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Sole Owner |
| Address | 2726 ANTA CT, CARLSBAD, CA 92009-5804 |
The 2025 property tax bill for 3121 Jefferson St was $1,148.
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 | $101,980 (+2%) Land $29,899 Building $72,081 | |
| 2025 | $1,148.00 | $99,981 Land $29,313 Building $70,668 |
| 2023 | $1,103.00 (+1.57%) | $96,101 Land $28,176 Building $67,925 |
| 2022 | $1,086.00 |
Assessed value is set for property tax purposes and is not a market price estimate.
FEMA maps place 3121 Jefferson St in Zone X, an area of minimal flood risk.
Source: FEMA National Flood Hazard Layer, effective September 3, 2026
| FEMA Flood Zone | Zone X minimal risk |
|---|---|
| Flood Insurance Requirement | Not required lenders may require it |
Values are read at the parcel center point; lenders make the official flood determination.
The area around 3121 Jefferson St has no burnable land within ember reach, so its wildfire risk is not rated.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | Not rated no burnable land 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 470 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Spectrum Cable · Fiber in parts of the area | 1,000 / 50 |
| Verizon Fixed Wireless | 300 / 20 |
| AT&T Fixed Wireless · DSL · Fiber in parts of the area | 100 / 20 |
May also be available: GeoLinks, T-Mobile.
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