San Diego County property record for 1331 Knowles Ave, Carlsbad, CA 92008
| Property Type | Single Family Home |
|---|---|
| Details | 3 bd · 3 ba · 2,250 sqft · built 2020 |
| Lot Size | 0.321 acres (14,000 sqft) |
| Owner | Company Name on File |
| Last Sale | $185,000 (May 1999) |
| Tax Bill | $7,527 (2025) |
| Deeds & Mortgages | Feb 2019 Line of Credit |
| Flood Zone | Zone X (minimal risk) |
| APN | 156-164-13-00 |
| Primary APN | 156-164-13-00 |
|---|---|
| Alternative APN |
|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 3 Baths |
| Building Area | 2,250 sqft Living Area |
| Year Built | Built 2020 |
|---|---|
| Effective Year Built | Effective 2020 |
| Lot Area | 14,000 sqft (0.321 acres) |
| Garage Type | Carport |
| Carport | Carport |
| Parking Spaces | 2 Parking Spaces |
| Old Parcel Number | 1561637500 |
|---|---|
| Street Address | 1331 KNOWLES AVE |
| City | CARLSBAD |
| State | CA |
| Zip | 92008-1548 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | R-1 |
| Legal Description | SEC 6-12-4W NWQ DOC131129REC70 IN NEQ OF |
| Legal Range | 04W |
| Legal Township | 12 |
| Legal Section | 06 |
| Legal Block | 1 |
| Jurisdiction | SAN DIEGO CA |
| Township / Civil Division | OCEANSIDE-ESCONDIDO |
| Census Block Group | 1 |
| Census Block | 1009 |
| Census Tract | 17801 |
1331 Knowles Ave is owned by a company that acquired it in July 2004 and is owner-occupied.
Source: San Diego County records, as of July 28, 2026
| Owner of Record | Company Name on File |
|---|---|
| Mailing Address | 1331 KNOWLES AVE, CARLSBAD, CA 92008-1548 |
| Occupancy | Owner Occupied |
| Owner Type | Company |
| Vesting | Borrower in Default |
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 Sale | May 28, 1999 · Amount on File |
| Deed Sale | May 28, 1999 · Amount on File |
| Deed Document Number | 1999370046 |
| Last Transfer Date | Jul 12, 2004 |
| Transfer Doc | 0000742197 |
| Record Updated | Oct 29, 2026 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | SAN DIEGO CA |
| Property Address | 1331 KNOWLES AVE, CARLSBAD, CA 92008-1548 |
| Transaction Type | Mortgage |
| Record Updated | Feb 5, 2021 |
| Title Company | FIDELITY NATIONAL TITLE |
| Name | Verified Name |
|---|---|
| Address | 1331 KNOWLES AVE, CARLSBAD, CA 92008-1548 |
| Document Number | 0000042184 |
|---|---|
| Date | Feb 6, 2019 |
| Instrument | 2019-0042184 |
| Name | MISSION FCU |
|---|---|
| Type | Credit Union |
| Address | SAN DIEGO, CA 92191 |
| Type | Line of Credit |
|---|---|
| Amount | Amount on Record |
| Term | 301 Months |
| Due | Feb 29, 2044 |
| Rate Type | Adjustable Rate |
|---|---|
| Change Frequency | Monthly |
The 2025 property tax bill for 1331 Knowles Ave was $7,527 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 | $710,118 (+2%) Land $290,568 Building $419,550 | |
| 2025 | $7,527.00 Homeowner's exemption | $696,195 Land $284,871 Building $411,324 |
| 2023 | $7,232.00 (+1.59%) Homeowner's exemption | $669,162 Land $273,810 Building $395,352 |
| 2022 | $7,119.00 |
Assessed value is set for property tax purposes and is not a market price estimate.
FEMA maps place 1331 Knowles Ave in Zone X, an area of minimal flood risk, though there have been 2 flood claims nearby since 1997.
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 | 2 in force |
| Nearby Flood Claims | 2 (1997–2010) |
| Claims Outside the SFHA | 1 of 2 |
| Most Recent Claim | Jan 2010 · other causes |
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.
The area around 1331 Knowles Ave 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 |
| T-Mobile Fixed Wireless | 100 / 20 |
| AT&T DSL · Fiber, Fixed Wireless in parts of the area | 100 / 20 |
May also be available: GeoLinks, Verizon.
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