Los Angeles County property record for 861 E Columbia Ave, Pomona, CA 91767
| Property Type | Duplex |
|---|---|
| Details | 3 bd · 2 ba · 2,028 sqft · built 1940 |
| Lot Size | 0.379 acres (16,493 sqft) |
| Owner | 2 Trust Names on File |
| Tax Bill | $3,837 (2025) |
| Deeds & Mortgages | Oct 2018 Transfer |
| Flood Zone | Zone X (minimal risk) |
| APN | 8319-019-024 |
| Primary APN | 8319-019-024 |
|---|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 2 Baths |
| Units | 2 Units |
| Stories | 1 Story |
| Building Area | 2,028 sqft Living Area |
| Gross Area | 2,063 sqft |
| Year Built | Built 1940 |
|---|---|
| Effective Year Built | Effective 1940 |
| Architectural Style | Duplex Single |
| Construction Type | Wood |
| Lot Area | 16,493 sqft (0.379 acres) |
| Total Buildings | 2 Buildings |
| Heating System | Floor/Wall Furnace |
|---|
| Street Address | 861 E COLUMBIA AVE |
|---|---|
| City | POMONA |
| State | CA |
| Zip | 91767-4127 |
| Property Category | Residential |
| Property Type | Residential > Multi-Unit > Duplex |
| Local Zoning Code | POR17200* |
| Legal Description | *TR=PARCEL MAP AS PER BK 134 P 65 OF PM LOT 1 |
| Legal Subdivision | AMBROSE BROWN HALEY & MESSENGERS |
| Legal Block | 1 |
| Legal Lot Number | 1 |
| Jurisdiction | LOS ANGELES CA |
| Township / Civil Division | EAST SAN GABRIEL VALLEY |
| Census Block Group | 1 |
| Census Block | 1003 |
| Census Tract | 402705 |
861 E Columbia Ave, a duplex, is owner-occupied and held in a trust since August 2018.
Source: Los Angeles County records, as of August 25, 2026
| Owner of Record | 2 Trust Names on File |
|---|---|
| Mailing Address | 861 E COLUMBIA AVE, POMONA, CA 91767-4127 |
| Occupancy | Owner Occupied |
| Owner Type | Company |
| Vesting | Trust |
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 | 2 Names on Deed |
|---|---|
| Last Transfer Date | Aug 30, 2018 |
| Transfer Doc | 0001017030 |
| Record Updated | Oct 29, 2026 |
| Document Type | Quit Claim Deed |
|---|---|
| Jurisdiction | LOS ANGELES CA |
| Recording Date | Oct 5, 2018 |
| Property Address | 861 E COLUMBIA AVE, POMONA, CA 91767-4127 |
| Document Number | 0001017030 |
| Instrument Date | Aug 30, 2018 |
| Instrument | 1017030 |
| Transaction Type | Transfer |
| Record Updated | Oct 30, 2018 |
| Tax | $0.00 |
|---|---|
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Living Trust |
| Address | 861 E COLUMBIA AVE POMONA CA 917674127, POMONA, CA 91767-4127 |
The 2025 property tax bill for 861 E Columbia Ave was $3,837 with a homeowner's exemption, up 11.1% from the year before.
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 | $248,796 (+2%) Land $74,628 Building $174,168 | |
| 2025 | $3,837.00 (+11.09%) Homeowner's exemption | $243,918 Land $73,165 Building $170,753 |
| 2024 | $3,454.00 (+1.95%) | |
| 2023 | $3,388.00 (+1.68%) Homeowner's exemption | $234,448 Land $70,325 Building $164,123 |
| 2022 | $3,332.00 |
Assessed value is set for property tax purposes and is not a market price estimate.
FEMA maps place 861 E Columbia Ave 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 861 E Columbia 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 | 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 701 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Frontier Fiber | 7,000 / 7,000 |
| Spectrum Cable | 1,000 / 1,000 |
| Verizon Fixed Wireless | 300 / 20 |
| T-Mobile Fixed Wireless | 100 / 20 |
| AT&T Fixed Wireless | 100 / 20 |
May also be available: GeoLinks.
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