Los Angeles County property record for 857 E Columbia Ave, Pomona, CA 91767
| Property Type | Single Family Home |
|---|---|
| Details | 4 bd · 3 ba · 2,008 sqft · built 1943 |
| Lot Size | 0.199 acres (8,670 sqft) |
| Owner | 2 Company Names on Record |
| Last Sale | $270,000 (Jan 2012) |
| Tax Bill | $4,896 (2025) |
| Deeds & Mortgages | Aug 2026 Sale |
| Flood Zone | Zone X (minimal risk) |
| APN | 8319-019-015 |
| Primary APN | 8319-019-015 |
|---|
| Bedrooms | 4 Beds |
|---|---|
| Full Baths | 3 Baths |
| Total Rooms | 10 Rooms |
| Stories | 2 Stories |
| Building Area | 2,008 sqft Living Area |
| Year Built | Built 1943 |
|---|---|
| Effective Year Built | Effective 1945 |
| Architectural Style | Conventional |
| Exterior Material | Stucco |
| Construction Type | Wood |
| Roof Type | Gable |
| Roof Material | Composition Shingle |
| Lot Area | 8,670 sqft (0.199 acres) |
| Lot Dimensions | 168 ft deep x 50 ft wide |
| Heating System | Floor/Wall Furnace |
|---|
| Street Address | 857 E COLUMBIA AVE |
|---|---|
| City | POMONA |
| State | CA |
| Zip | 91767-4127 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | POR172 |
| Legal Description | AMBROSE BROWN HALEY AND MESSENGERS SUB LOT COM AT INTERSECTION OF E LINE OF LOT 4 BLK A WITH N LINE OF COLUMBIA AVE TH W ON SD N LINE 50.22 FT WITH A UNIFORM D EPTH OF 168 FT N PART OF LOT 4 BLK A |
| Legal Subdivision | AMBROSS BROWN HALEY & MESSENGE |
| Legal Block | A |
| Legal Lot Number | 4 |
| Jurisdiction | LOS ANGELES CA |
| Township / Civil Division | EAST SAN GABRIEL VALLEY |
| Census Block Group | 1 |
| Census Block | 1003 |
| Census Tract | 402705 |
Source: Los Angeles County records, as of September 2, 2026
Owner names and exact recorded amounts shown locked on this page are available instantly with a free trial.
| Owner of Record | 2 Company Names on Record |
|---|---|
| Mailing Address | 875 E COLUMBIA AVE, POMONA, CA 91767-4127 |
| Occupancy | Owner Occupied |
| Owner Type | Company |
| Vesting | Trust, Family Trust |
| Deed Names | 2 Names on Deed |
|---|---|
| Last Sale | Jan 30, 2012 · Amount on Record |
| Deed Sale | Jan 30, 2012 · Amount on Record |
| Prior Sale | Apr 14, 2011 |
| Deed Document Number | 2012159725 |
| Prior Transfer Date | Jul 21, 2010 |
| Prior Transfer Doc | 0001009451 |
| Record Updated | Oct 29, 2026 |
| Document Type | Grant Deed |
|---|---|
| Jurisdiction | LOS ANGELES CA |
| Recording Date | Aug 24, 2026 |
| Property Address | 857 E COLUMBIA AVE, POMONA, CA 91767-4127 |
| Document Number | 0000629482 |
| Instrument Date | Jul 24, 2026 |
| Instrument | 2026629482 |
| Transaction Type | Transfer |
| Record Updated | Sep 2, 2026 |
| Title Company | NONE LISTED ON DOCUMENT |
| Tax | $0.00 |
|---|---|
| Amount Accuracy | Full Amount Stated |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Family Trust |
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 | $345,901 (+2%) Land $130,801 Building $215,100 | |
| 2025 | $4,896.00 (+13.57%) Homeowner's exemption | $339,120 (+4.04%) Land $128,237 Building $210,883 |
| 2023 | $4,311.00 (+1.63%) Homeowner's exemption | $325,954 Land $123,258 Building $202,696 |
| 2022 | $4,242.00 |
Assessed value is set for property tax purposes and is not a market price estimate.
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.
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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