Los Angeles County property record for 684 Mountain Ave, Pomona, CA 91767
| Property Type | Single Family Home |
|---|---|
| Details | 2 bd · 1 ba · 1,107 sqft · built 1952 |
| Lot Size | 0.157 acres (6,852 sqft) |
| Owner | Individual Name on Record |
| Tax Bill | $8,053 (2025) |
| Deeds & Mortgages | Apr 2022 Transfer |
| Flood Zone | Zone X (minimal risk) |
| APN | 8323-014-009 |
| Primary APN | 8323-014-009 |
|---|
| Bedrooms | 2 Beds |
|---|---|
| Full Baths | 1 Bath |
| Total Rooms | 5 Rooms |
| Stories | 1 Story |
| Building Area | 1,107 sqft Living Area |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 1952 |
|---|---|
| Effective Year Built | Effective 1952 |
| Architectural Style | Conventional |
| Exterior Material | Stucco |
| Construction Type | Wood |
| Roof Type | Hip |
| Roof Material | Composition Shingle |
| Lot Area | 6,852 sqft (0.157 acres) |
| Lot Dimensions | 117 ft deep x 58 ft wide |
| Heating System | Floor/Wall Furnace |
|---|---|
| Water Source | Commercial |
| Street Address | 684 MOUNTAIN AVE |
|---|---|
| City | POMONA |
| State | CA |
| Zip | 91767-5018 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | POR106 |
| Legal Description | TRACT # 15807 1/2 VAC ALLEY ADJ ON E AND LOT 9 |
| Legal Subdivision | 15807 |
| Legal Tract | 15807 |
| Legal Block | 2 |
| Legal Lot Number | 9 |
| Jurisdiction | LOS ANGELES CA |
| Township / Civil Division | EAST SAN GABRIEL VALLEY |
| Census Block Group | 2 |
| Census Block | 2002 |
| Census Tract | 402702 |
Source: Los Angeles County records, as of August 25, 2026
Owner names and exact recorded amounts shown locked on this page are available instantly with a free trial.
| Owner of Record | Individual Name on Record |
|---|---|
| Mailing Address | 684 MOUNTAIN AVE, POMONA, CA 91767-5018 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Deed Names | Name on Deed |
|---|---|
| Last Transfer Date | Oct 20, 2021 |
| Transfer Doc | 0000458542 |
| Record Updated | Oct 29, 2026 |
| Document Type | Intrafamily Transfer |
|---|---|
| Jurisdiction | LOS ANGELES CA |
| Recording Date | Apr 27, 2022 |
| Property Address | 684 MOUNTAIN AVE, POMONA, CA 91767-5018 |
| Document Number | 0000458542 |
| Map Reference | MB 424 PG 1&2 |
| Instrument Date | Oct 20, 2021 |
| Instrument | 22-0458542 |
| Transaction Type | Transfer |
| Record Updated | May 16, 2022 |
| Tax | $0.00 |
|---|---|
| Amount Accuracy | Transfer Tax Exempt |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Address | 684 MOUNTAIN AVE, POMONA, CA 91767-5018 |
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 | $216,590 (-63.84%) Land $106,086 Building $110,504 | |
| 2025 | $8,053.00 (+10.38%) | $599,050 (+4.04%) Land $481,575 Building $117,475 |
| 2023 | $7,296.00 (+164.54%) | $575,790 Land $462,876 Building $112,914 |
| 2022 | $2,758.00 |
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 620 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 |
May also be available: GeoLinks, T-Mobile.
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