San Diego County property record for 436 Nautilus St, La Jolla, CA 92037
| Property Type | Duplex |
|---|---|
| Details | 1 bd · 2 ba · 1,868 sqft · built 1947 |
| Lot Size | 0.72 acres (3,131 sqft) |
| Owner | 2 Individual Names on Record |
| Last Sale | $1,390,000 (Apr 2020) |
| Tax Bill | $25,054 (2025) |
| Deeds & Mortgages | Sep 2021 Mortgage Apr 2020 Sale & Mortgage |
| Flood Zone | Zone X (minimal risk) |
| APN | 351-270-19-00 |
| Primary APN | 351-270-19-00 |
|---|
| Bedrooms | 1 Bed |
|---|---|
| Full Baths | 2 Baths |
| Units | 2 Units |
| Stories | 1 Story |
| Building Area | 1,868 sqft Living Area |
| Gross Area | 966 sqft |
| Year Built | Built 1947 |
|---|---|
| Effective Year Built | Effective 2024 |
| Architectural Style | Duplex Single |
| Lot Area | 3,131 sqft (0.72 acres) |
| Parking Spaces | 2 Parking Spaces |
| Street Address | 436 NAUTILUS ST, 38 |
|---|---|
| City | LA JOLLA |
| State | CA |
| Zip | 92037-5967 |
| Property Category | Residential |
| Property Type | Residential > Multi-Unit > Duplex |
| Local Zoning Code | RM-1-1 |
| Legal Description | BLK E LOT 37 TR 000887 |
| Legal Subdivision | SOUTH LA JOLLA |
| Legal Tract | 000887 |
| Legal Block | E |
| Legal Lot Number | 37 |
| Jurisdiction | SAN DIEGO CA |
| Township / Civil Division | SAN DIEGO |
| Census Block Group | 3 |
| Census Block | 3015 |
| Census Tract | 8101 |
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 Record |
|---|---|
| Mailing Address | 436 NAUTILUS ST, LA JOLLA, CA 92037-5967 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Vesting | Community Property |
| Date | Document |
|---|---|
| Sep 7, 2021 | Deed of Trust, Mortgage · Conventional Mortgage WELLS FARGO BANK NA |
| Apr 2, 2020 | Grant Deed, Transfer · Conventional Mortgage WELLS FARGO BANK NA |
| Deed Names | 2 Names on Deed |
|---|---|
| Last Sale | Apr 2, 2020 · Amount on Record |
| Deed Sale | Apr 2, 2020 · Amount on Record |
| Prior Sale | Dec 31, 2014 · Amount on Record |
| Deed Document Number | 2020169504 |
| Prior Transfer Date | Jul 8, 1994 |
| Prior Transfer Doc | 0000442134 |
| Record Updated | Oct 29, 2026 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | SAN DIEGO CA |
| Property Address | 436 NAUTILUS ST # 38, 38, LA JOLLA, CA 92037-5967 |
| Transaction Type | Mortgage |
| Record Updated | Jul 25, 2022 |
| Title Company | WESTERN RESOURCES TITLE, WESTERN RESOURCES TITLE CO |
| Name | Verified Name |
|---|---|
| Address | 436 NAUTILUS ST, LA JOLLA, CA 92037-5967 |
| Document Number | 0000631510 |
|---|---|
| Date | Sep 7, 2021 |
| Instrument | 2021-0631510 |
| Name | WELLS FARGO BANK NA |
|---|---|
| Type | Bank |
| Address | SIOUX FALLS, SD 57104 |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount Recorded |
| Term | 361 Months |
| Due | Oct 1, 2051 |
| Document Type | Grant Deed |
|---|---|
| Jurisdiction | SAN DIEGO CA |
| Recording Date | Apr 2, 2020 |
| Property Address | 436 NAUTILUS ST # 38, 38, LA JOLLA, CA 92037-5967 |
| Document Number | 0000169504 |
| Map Reference | MAP 887 |
| Instrument Date | Feb 10, 2020 |
| Instrument | 2020-0169504 |
| Transaction Type | Transfer |
| Record Updated | Jul 25, 2022 |
| Title Company | WESTERN RESOURCES TITLE |
| Amount | Amount Recorded |
|---|---|
| Downpayment | Downpayment on Record |
| Loan-to-Value (LTV) | LTV on Record |
| Tax | $0.00 |
| Amount Accuracy | Rounded by County |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Community Property |
| Address | 436 NAUTILUS ST, LA JOLLA, CA 92037-5967 |
| Document Number | 0000169505 |
|---|---|
| Date | Apr 2, 2020 |
| Instrument | 2020-0169505 |
| Name | WELLS FARGO BANK NA |
|---|---|
| Type | Bank |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount Recorded |
| Term | 361 Months |
| Due | May 1, 2050 |
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 | $2,004,043 (+2%) Land $1,450,172 Building $553,871 | |
| 2025 | $25,054.00 (+40.37%) Homeowner's exemption | $1,964,749 (+34.47%) Land $1,421,738 Building $543,011 |
| 2023 | $17,848.00 (+2.74%) Homeowner's exemption | $1,461,136 Land $1,366,531 Building $94,605 |
| 2022 | $17,372.00 |
Assessed value is set for property tax purposes and is not a market price estimate.
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 |
|---|
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 | 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 Fixed Wireless | 100 / 20 |
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