San Diego County property record for 442 Westbourne St, La Jolla, CA 92037
| Property Type | Single Family Home |
|---|---|
| Details | 4 bd · 4.5 ba · 3,633 sqft · built 2024 |
| Lot Size | 0.163 acres (7,093 sqft) |
| Owner | Company Name on File |
| Last Sale | $6,190,000 (Dec 2024) |
| Tax Bill | $78,005 (2025) |
| Deeds & Mortgages | Jul 2021 Mortgage Sep 2020 Sale & Mortgage |
| Flood Zone | Zone X (minimal risk) |
| APN | 351-232-11-00 |
| Primary APN | 351-232-11-00 |
|---|
| Bedrooms | 4 Beds |
|---|---|
| Full Baths | 4.5 Baths |
| Half Baths | 1 Half Bath |
| Stories | 1 Story |
| Building Area | 3,633 sqft Living Area |
| Year Built | Built 2024 |
|---|---|
| Effective Year Built | Effective 2024 |
| Lot Area | 7,093 sqft (0.163 acres) |
| Garage Type | Carport |
| Carport | Carport |
| Parking Spaces | 1 Parking Space |
| Street Address | 442 WESTBOURNE ST |
|---|---|
| City | LA JOLLA |
| State | CA |
| Zip | 92037-5347 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | RS-1-7 |
| Legal Description | BLK 6 LOTS 14 & 16 TR 000891 |
| Legal Subdivision | SOUTH LA JOLLA |
| Legal Tract | 000891 |
| Legal Block | 6 |
| Legal Lot Number | 14,16 |
| Jurisdiction | SAN DIEGO CA |
| Township / Civil Division | SAN DIEGO |
| Census Block Group | 3 |
| Census Block | 3016 |
| Census Tract | 8101 |
Source: San Diego County assessment roll, as of July 28, 2026
Owner names and exact recorded amounts shown locked on this page are available instantly with a free trial.
| Owner of Record | Company Name on File |
|---|---|
| Mailing Address | 18 E 4TH ST, 902, CINCINNATI, OH 45202-3712 |
| Owner Type | Company |
| Vesting | Limited Liability Partnership |
| Date | Document |
|---|---|
| Jul 2, 2021 | Deed of Trust, Mortgage · Commercial Mortgage TRINITY MORTGAGE FUND LLC |
| Sep 17, 2020 | Grant Deed, Transfer · Commercial Mortgage TRINITY MORTGAGE FUND LLC |
| Deed Names | Verified Name on Deed |
|---|---|
| Last Sale | Dec 19, 2024 · Amount on Record |
| Deed Sale | Dec 19, 2024 · Amount on Record |
| Prior Sale | Sep 17, 2020 · Amount on Record |
| Deed Document Number | 2024349845 |
| Prior Transfer Date | Aug 31, 2004 |
| Prior Transfer Doc | 0000859140 |
| Record Updated | Sep 20, 2026 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | SAN DIEGO CA |
| Property Address | 442 WESTBOURNE ST, LA JOLLA, CA 92037-5347 |
| Transaction Type | Mortgage |
| Record Updated | Jun 8, 2026 |
| Title Company | CALIFORNIA TITLE COMPANY |
| Name | Verified Name |
|---|---|
| Address | 1525 1ST ST 204, 204, CORONADO, CA 92118-1547 |
| Document Number | 0000479295 |
|---|---|
| Date | Jul 2, 2021 |
| Instrument | 2021-0479295 |
| Name | TRINITY MORTGAGE FUND LLC |
|---|---|
| Type | Non-Lending Institution |
| Address | DEL MAR, CA 92014 |
| Type | Commercial Mortgage |
|---|---|
| Amount | Amount Recorded |
| Document Type | Grant Deed |
|---|---|
| Jurisdiction | SAN DIEGO CA |
| Recording Date | Sep 17, 2020 |
| Property Address | 442 WESTBOURNE ST, LA JOLLA, CA 92037-5347 |
| Document Number | 0000548804 |
| Map Reference | MAP 891 |
| Instrument Date | Jul 10, 2020 |
| Instrument | 2020-0548804 |
| Transaction Type | Transfer |
| Record Updated | Aug 24, 2021 |
| Title Company | CALIFORNIA TITLE COMPANY |
| Amount | Amount Recorded |
|---|---|
| Downpayment | Downpayment on File |
| Loan-to-Value (LTV) | LTV on Record |
| Tax | $0.00 |
| Amount Accuracy | Rounded by County |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Address | 442 WESTBOURNE ST # 103, 103, LA JOLLA, CA 92037-5347 |
| Document Number | 0000548805 |
|---|---|
| Date | Sep 17, 2020 |
| Instrument | 2020-0548805 |
| Name | TRINITY MORTGAGE FUND LLC |
|---|---|
| Type | Non-Lending Institution |
| Type | Commercial Mortgage |
|---|---|
| Amount | Amount Recorded |
Source: San Diego County assessment roll, as of July 28, 2026
| Type | Name |
|---|---|
| State | California |
| County | San Diego County |
| Municipality | San Diego City |
| Unified School District | San Diego City Unified School District (KG - 12) |
| Year | Tax Bill | Assessed Value |
|---|---|---|
| 2026 | $6,313,800 (+2%) Land $5,100,000 Building $1,213,800 | |
| 2025 | $78,005.00 (+109.2%) | $6,190,000 (+183.32%) Land $5,000,000 Building $1,190,000 |
| 2024 | $37,287.00 (+39.14%) | |
| 2023 | $26,799.00 (+2.73%) | $2,184,840 Land $2,054,790 Building $130,050 |
| 2022 | $26,087.00 |
Assessed value and assessed market value are set for property tax purposes, not market price estimates; both are a fraction of this property's market value.
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 |
| Community Rating System | Class 7 (15% premium discount) |
| Nearby Flood Policies | 9 in force |
| Nearby Flood Claims | 2 (1993–2005) |
| Claims Outside the SFHA | 1 of 2 |
| Most Recent Claim | Apr 2005 · 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.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | Not rated no burnable land within ember reach |
|---|
Source: EPA Safe Drinking Water Information System, as of September 2026
| Water System | CITY OF SAN DIEGO serves 1,408,937 people · EPA ID CA3710020 |
|---|---|
| Water Source | Surface water |
| Last State Inspection | Mar 2024 |
| Lead | Under 1 ppb (2024–2026) 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 658 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| AT&T Fiber · DSL · Fixed Wireless in parts of the area | 5,000 / 5,000 |
| Spectrum Cable · Fiber in parts of the area | 1,000 / 1,000 |
| Verizon Fixed Wireless | 300 / 20 |
| T-Mobile USA Fixed Wireless | 100 / 20 |
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