San Diego County property record for 664 I Ave, Coronado, CA 92118
| Property Type | Duplex |
|---|---|
| Details | 5 bd · 4 ba · 3,391 sqft · built 1980 |
| Lot Size | 0.122 acres (5,325 sqft) |
| Owner | Company Name on File |
| Last Sale | $675,000 (Aug 1998) |
| Tax Bill | $12,423 (2025) |
| Flood Zone | Zone X (minimal risk) |
| APN | 536-432-17-00 |
| Primary APN | 536-432-17-00 |
|---|
| Bedrooms | 5 Beds |
|---|---|
| Full Baths | 4 Baths |
| Units | 2 Units |
| Building Area | 3,391 sqft Living Area |
| Year Built | Built 1980 |
|---|---|
| Effective Year Built | Effective 1980 |
| Architectural Style | Duplex Single |
| Lot Area | 5,325 sqft (0.122 acres) |
| Garage Type | Carport |
| Carport | Carport |
| Street Address | 664 I AVE |
|---|---|
| City | CORONADO |
| State | CA |
| Zip | 92118-2016 |
| Property Category | Residential |
| Property Type | Residential > Multi-Unit > Duplex |
| Local Zoning Code | R1 |
| Legal Description | BLK 95 LOT 4 ALL LOT 3 & SLY 15 FT TR 000376 |
| Legal Subdivision | CORONADO BEACH SOUTH ISLAND |
| Legal Tract | 000376 |
| Legal Block | 95 |
| Legal Lot Number | 4,3 |
| Jurisdiction | SAN DIEGO CA |
| Township / Civil Division | SAN DIEGO |
| Census Block Group | 2 |
| Census Block | 2002 |
| Census Tract | 10800 |
664 I Ave, a duplex, is owned by a company that acquired it in October 2003.
Source: San Diego County records, as of July 28, 2026
| Owner of Record | Company Name on File |
|---|---|
| Mailing Address | 324 9TH ST, CORONADO, CA 92118-2402 |
| 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 | Aug 18, 1998 · Amount on File |
| Deed Sale | Aug 18, 1998 · Amount on File |
| Prior Sale | Jun 29, 1995 · Amount on File |
| Deed Document Number | 1998523796 |
| Last Transfer Date | Oct 28, 2003 |
| Transfer Doc | 0001348998 |
| Record Updated | Oct 29, 2026 |
The 2025 property tax bill for 664 I Ave was $12,423.
Source: San Diego County assessment roll, as of July 28, 2026
| Type | Name |
|---|---|
| State | California |
| County | San Diego County |
| Municipality | Coronado City |
| Unified School District | Coronado Unified School District (KG - 12) |
| Year | Tax Bill | Assessed Value |
|---|---|---|
| 2026 | $1,079,354 (+2%) Land $639,621 Building $439,733 | |
| 2025 | $12,423.00 | $1,058,191 Land $627,080 Building $431,111 |
| 2023 | $11,346.00 (+1.89%) | $1,017,102 Land $602,731 Building $414,371 |
| 2022 | $11,136.00 |
Assessed value is set for property tax purposes and is not a market price estimate.
FEMA maps place 664 I Ave in Zone X, an area of minimal flood risk, though there have been 1 flood claim nearby since 2024.
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 |
| Flood Insurance Cost | Premium on File median of 12 policies |
| Nearby Flood Policies | 12 in force |
| Nearby Flood Claims | 1 (2024) |
| Claims Outside the SFHA | 1 of 1 |
| Most Recent Claim | Jan 2024 · Severe Storm And Flooding |
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 664 I 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 | CAL-AM WATER CORONADO private · serves 106,000 people · EPA ID CA3710001 |
|---|---|
| Water Source | Purchased surface water from several systems |
| Last State Inspection | Nov 2023 |
| Lead | 2 ppb (2024–2026) action level 15 ppb |
| Water Quality | E. coli resolved · Aug 2023 |
|---|---|
| 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 881 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| AT&T Fiber · Fixed Wireless, DSL in parts of the area | 5,000 / 5,000 |
| Spectrum Cable | 1,000 / 1,000 |
| T-Mobile Fixed Wireless | 100 / 20 |
May also be available: GeoLinks, Verizon.
Search by:
By searching, you agree to: Terms • Privacy • Disclosures