Los Angeles County property record for 351 S Thomas St, Pomona, CA 91766
| Property Type | Commercial Office |
|---|---|
| Details | 8,060 sqft · built 1910 |
| Lot Size | 0.105 acres (4,550 sqft) |
| Owner | Individual Name on File |
| Tax Bill | $19,235 (2025) |
| Flood Zone | Zone X (minimal risk) |
| APN | 8341-005-013 |
| Primary APN | 8341-005-013 |
|---|
| Stories | 2 Stories |
|---|---|
| Building Area | 8,060 sqft Total Area |
| Year Built | Built 1910 |
|---|---|
| Effective Year Built | Effective 1910 |
| Construction Type | Masonry / Concrete Block |
| Fire Resistance | Masonry Walls, Wood Interior |
| Roof Type | Flat |
| Roof Material | Rolled Roofing |
| Lot Area | 4,550 sqft (0.105 acres) |
| Street Address | 351 S THOMAS ST |
|---|---|
| City | POMONA |
| State | CA |
| Zip | 91766-1708 |
| Property Category | Commercial |
| Property Type | Commercial > Office > Commercial Office |
| Local Zoning Code | POC3* |
| Legal Description | POMONA N 35 FT OF LOTS 7 AND LOT 8 BLK 56 |
| Legal Subdivision | POMONA |
| Legal Block | 56 |
| Legal Lot Number | 7,8 |
| Jurisdiction | LOS ANGELES CA |
| Township / Civil Division | EAST SAN GABRIEL VALLEY |
| Census Block Group | 2 |
| Census Block | 2029 |
| Census Tract | 408800 |
351 S Thomas St, a commercial property, is owned by an individual who acquired it in March 2014.
Source: Los Angeles County records, as of August 25, 2026
| Owner of Record | Individual Name on File |
|---|---|
| Mailing Address | 185 LINCOLN AVE, POMONA, CA 91767-3817 |
| Owner Type | Individual |
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 Transfer Date | Mar 14, 2014 |
| Transfer Doc | 0000335451 |
| Record Updated | Oct 29, 2026 |
The 2025 property tax bill for 351 S Thomas St was $19,235.
Source: Los Angeles County assessment roll, as of August 25, 2026
| Type | Name |
|---|---|
| State | California |
| County | Los Angeles County |
| Municipality | Pomona City |
| Unified School District | Pomona Unified School District (KG - 12) |
| Year | Tax Bill | Assessed Value |
|---|---|---|
| 2026 | $1,139,088 (+2%) Land $142,538 Building $996,550 | |
| 2025 | $19,235.00 | $1,116,754 Land $139,744 Building $977,010 |
| 2023 | $17,225.00 (+1.61%) | $1,073,390 Land $134,318 Building $939,072 |
| 2022 | $16,952.00 |
Assessed value is set for property tax purposes and is not a market price estimate.
FEMA maps place 351 S Thomas St in Zone X, an area of minimal flood risk.
Source: FEMA National Flood Hazard Layer, effective September 30, 2026
| FEMA Flood Zone | Zone X minimal risk |
|---|---|
| Flood Insurance Requirement | Not required lenders may require it |
Values are read at the parcel center point; lenders make the official flood determination.
The area around 351 S Thomas St 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 | POMONA - CITY, WATER DEPT. serves 151,713 people · EPA ID CA1910126 |
|---|---|
| Water Source | Surface water |
| Lead | 2 ppb (2023–2025) 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 471 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Frontier Fiber | 7,000 / 7,000 |
| Spectrum Cable · Fiber in parts of the area | 1,000 / 1,000 |
| Verizon Fixed Wireless | 300 / 20 |
| AT&T Fixed Wireless | 100 / 20 |
| T-Mobile Fixed Wireless | 100 / 20 |
May also be available: GeoLinks.
Search by:
By searching, you agree to: Terms • Privacy • Disclosures