San Bernardino County property record for 1623 N Mountain Ave, Upland, CA 91784
| Property Type | Regional Shopping Center, Mall |
|---|---|
| Details | 14,816 sqft · built 1976 |
| Lot Size | 1.46 acres (64,033 sqft) |
| Owner | Company Name on Record |
| Tax Bill | $17,406 (2025) |
| Deeds & Mortgages | Oct 2025 Sale |
| Flood Zone | Zone X (minimal risk) |
| APN | 1005-401-07-0000 |
| Primary APN | 1005-401-07-0000 |
|---|
| Building Area | 14,816 sqft Gross Area |
|---|
| Year Built | Built 1976 |
|---|---|
| Effective Year Built | Effective 1976 |
| Construction Type | Masonry / Concrete Block |
| Fire Resistance | Masonry Walls, Wood Interior |
| Lot Area | 64,033 sqft |
| View / Lot | Average |
| Sewer | Municipal |
|---|---|
| Water Source | Commercial |
| Street Address | 1623 N MOUNTAIN AVE |
|---|---|
| City | UPLAND |
| State | CA |
| Zip | 91784-1732 |
| Property Category | Commercial |
| Property Type | Commercial > Retail > Regional Shopping Center, Mall |
| Legal Description | PARCEL MAP 2647 PARCEL 3 |
| Legal Block | 2 |
| Jurisdiction | SAN BERNARDINO CA |
| Township / Civil Division | ONTARIO |
| Census Block Group | 2 |
| Census Block | 2006 |
| Census Tract | 815 |
Source: San Bernardino County records, as of July 14, 2026
Owner names and exact recorded amounts shown locked on this page are available instantly with a free trial.
| Owner of Record | Company Name on Record |
|---|---|
| Mailing Address | 254 RIVERFIELD CT, SIMI VALLEY, CA 93065-5364 |
| Owner Type | Company |
| Vesting | Company |
| Deed Names | Name on Deed |
|---|---|
| Record Updated | Sep 20, 2026 |
| Document Type | Lease |
|---|---|
| Jurisdiction | SAN BERNARDINO CA |
| Recording Date | Oct 17, 2025 |
| Property Address | 1623 N MOUNTAIN AVE, UPLAND, CA 91784-1732 |
| Document Number | 0000252111 |
| Map Reference | MB 25 PG 79&80 |
| Instrument Date | Jan 1, 2025 |
| Instrument | 2025-0252111 |
| Transaction Type | Transfer |
| Record Updated | Nov 6, 2025 |
| Title Company | UNKNOWN, TOWER TITLE AND CLOSING |
| Tax | $0.00 |
|---|---|
| Amount Accuracy | Transfer Tax Exempt |
| Additional |
|
| Name | Verified Name |
|---|---|
| Address | 1 VERIZON WAY, BASKING RIDGE, NJ 07920-1025 |
| Name | Verified Name |
|---|---|
| Address | 750 PARK OF COMMERCE DR STE 200, 200, BOCA RATON, FL 33487-3650 |
Source: San Bernardino County assessment roll, as of July 14, 2026
| Type | Name |
|---|---|
| State | California |
| County | San Bernardino County |
| Municipality | Upland City |
| Unified School District | Upland Unified School District (KG - 12) |
| Year | Tax Bill | Assessed Value |
|---|---|---|
| 2026 | $1,630,016 (+2%) Land $608,642 Building $1,021,374 | |
| 2025 | $17,406.00 (+4.82%) | $1,598,055 (+4.04%) Land $596,708 Building $1,001,347 |
| 2023 | $16,605.00 (+2.18%) | $1,536,001 Land $573,537 Building $962,464 |
| 2022 | $16,250.00 |
Assessed value is set for property tax purposes and is not a market price estimate.
Source: FEMA National Flood Hazard Layer, effective October 12, 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 |
| Nearby Flood Policies | 2 in force |
| Nearby Flood Claims | 1 (2008) |
| Claims Outside the SFHA | 1 of 1 |
| Most Recent Claim | Jan 2008 · rainfall accumulation |
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.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | Low lower than 80% of the US · lower than 88% of California |
|---|---|
| Wildfire Likelihood | 0.01% annual chance |
| Exposure | None beyond 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 UPLAND serves 78,376 people · EPA ID CA3610050 |
|---|---|
| Water Source | Surface water |
| Last State Inspection | Oct 2025 |
| Lead | 2 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. This system sells water to local utilities; the supplier billing this address may be one of them.
Source: FCC Broadband Data Collection, based on 706 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Spectrum Cable · Fiber in parts of the area | 1,000 / 1,000 |
| Verizon Fixed Wireless | 300 / 20 |
| AT&T Fixed Wireless | 100 / 20 |
May also be available: Frontier, GeoLinks.
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