San Diego County property record for 3399 1st Ave, San Diego, CA 92103
| Property Type | Medical Building |
|---|---|
| Details | 2,213 sqft · built 1976 |
| Lot Size | 0.114 acres (4,950 sqft) |
| Owner | Company Name on File |
| Last Sale | $600,000 (Sep 2000) |
| Tax Bill | $11,353 (2025) |
| Flood Zone | Zone X (minimal risk) |
| APN | 452-538-22-00 |
| Primary APN | 452-538-22-00 |
|---|---|
| Alternative APN |
|
| Stories | 2 Stories |
|---|---|
| Building Area | 2,213 sqft Total Area |
| Year Built | Built 1976 |
|---|---|
| Effective Year Built | Effective 1976 |
| Lot Area | 4,950 sqft (0.114 acres) |
| Old Parcel Number | 4525350100 |
|---|---|
| Street Address | 3399 1ST AVE |
| City | SAN DIEGO |
| State | CA |
| Zip | 92103-5601 |
| Property Category | Commercial |
| Property Type | Commercial > Office > Medical Building |
| Local Zoning Code | RM-3-9 |
| Legal Description | BLK 391 LOT A TR DB0013PG522 |
| Legal Subdivision | HORTONS ADD LOCKLING |
| Legal Tract | DB0013PG |
| Legal Block | 391 |
| Legal Lot Number | A |
| Jurisdiction | SAN DIEGO CA |
| Township / Civil Division | SAN DIEGO |
| Census Block Group | 1 |
| Census Block | 1004 |
| Census Tract | 6000 |
3399 1st Ave, a commercial property, is owned by a company that bought it in September 2000.
Source: San Diego County records, as of July 28, 2026
| Owner of Record | Company Name on File |
|---|---|
| Mailing Address | 3399 1ST AVE, SAN DIEGO, CA 92103-5601 |
| Owner Type | Company |
| Vesting | Company |
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 | Sep 27, 2000 · Amount on File |
| Deed Sale | Sep 27, 2000 · Amount on File |
| Deed Document Number | 2000515535 |
| Record Updated | Oct 29, 2026 |
The 2025 property tax bill for 3399 1st Ave was $11,353.
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 | $922,170 (+2%) Land $268,962 Building $653,208 | |
| 2025 | $11,353.00 | $904,089 Land $263,689 Building $640,400 |
| 2023 | $10,683.00 (+2.73%) | $868,984 Land $253,450 Building $615,534 |
| 2022 | $10,399.00 |
Assessed value is set for property tax purposes and is not a market price estimate.
FEMA maps place 3399 1st Ave in Zone X, an area of minimal flood risk, though there have been 1 flood claim nearby since 2017.
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 | 1 in force |
| Nearby Flood Claims | 1 (2017) |
| Claims Outside the SFHA | 1 of 1 |
| Most Recent Claim | Nov 2017 · 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 3399 1st 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 | 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 640 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 |
| Cox Communications Cable · Fiber in parts of the area | 2,000 / 100 |
| Verizon Fixed Wireless | 1,000 / 75 |
| T-Mobile Fixed Wireless | 100 / 20 |
May also be available: GeoLinks, Google Fiber.
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