San Bernardino County property record for 550 N 1st Ave, Upland, CA 91786
| Property Type | Duplex |
|---|---|
| Details | 3 bd · 2 ba · 1,860 sqft · built 1931 |
| Lot Size | 0.161 acres (7,000 sqft) |
| Owner | 2 Company Names on Record |
| Last Sale | $830,000 (Jul 2025) |
| Tax Bill | $7,336 (2025) |
| Deeds & Mortgages | Jan 2024 Transfer |
| Flood Zone | Zone X (minimal risk) |
| APN | 1046-252-04-0000 |
| Primary APN | 1046-252-04-0000 |
|---|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 2 Baths |
| Total Rooms | 8 Rooms |
| Stories | 1 Story |
| Building Area | 1,860 sqft Living Area |
| 1st Floor Area | 1,860 sqft |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 1931 |
|---|---|
| Effective Year Built | Effective 1931 |
| Architectural Style | Conventional |
| Construction Type | Frame |
| Roof Material | Composition Shingle |
| Lot Area | 7,000 sqft (0.161 acres) |
| Lot Dimensions | 140 ft deep x 50 ft wide |
| Garage Type | Detached |
| Garage Area | 324 sqft |
| Parking Spaces | 1 Parking Space |
| Porch | Patio/Porch |
|---|---|
| Porch Area | 207 sqft |
| Patio Area | 147 sqft |
| Total Buildings | 2 Buildings |
| Cooling System | Evaporative |
|---|---|
| Heating System | Central |
| Sewer | Municipal |
| Water Source | Commercial |
| Street Address | 550 N 1ST AVE |
|---|---|
| City | UPLAND |
| State | CA |
| Zip | 91786-4711 |
| Property Category | Residential |
| Property Type | Residential > Multi-Unit > Duplex |
| Legal Description | TOWN MAGNOLIA LOT 11 BLK 20 |
| Legal Subdivision | TOWN OF MAGNOLIA |
| Legal Block | 20 |
| Legal Lot Number | 11 |
| Jurisdiction | SAN BERNARDINO CA |
| Township / Civil Division | ONTARIO |
| Census Block Group | 2 |
| Census Block | 2020 |
| Census Tract | 901 |
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 | 2 Company Names on Record |
|---|---|
| Mailing Address | 75 CRESTVIEW CT, DUARTE, CA 91010-3624 |
| Owner Type | Company |
| Vesting | Trust, Family Trust |
| Deed Names | 2 Names on Deed |
|---|---|
| Last Sale | Jul 21, 2025 · Amount on Record |
| Deed Sale | Jul 21, 2025 · Amount on Record |
| Deed Document Number | 2025172851 |
| Prior Transfer Date | May 30, 2024 |
| Prior Transfer Doc | 0000124277 |
| Record Updated | Sep 20, 2026 |
| Document Type | Intrafamily Transfer |
|---|---|
| Jurisdiction | SAN BERNARDINO CA |
| Recording Date | Jan 3, 2024 |
| Property Address | 550 N 1ST AVE, UPLAND, CA 91786-4711 |
| Document Number | 0000001430 |
| Map Reference | MB 9 PG 15 |
| Instrument Date | Dec 20, 2023 |
| Instrument | 2024-0001430 |
| Transaction Type | Transfer |
| Record Updated | Jan 11, 2024 |
| Tax | $0.00 |
|---|---|
| Amount Accuracy | Transfer Tax Exempt |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Address | PO BOX 564, MT BALDY, CA 91759-0564 |
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 | $830,000 (+25.19%) Land $270,000 Building $560,000 | |
| 2025 | $7,336.00 (+212.17%) | $663,000 (+229.9%) Land $234,600 Building $428,400 |
| 2023 | $2,350.00 (+2.26%) | $200,971 Land $58,068 Building $142,903 |
| 2022 | $2,298.00 |
Assessed value and assessed market value are set for property tax purposes, not market price estimates; both are a fraction of this property's market value.
Source: FEMA National Flood Hazard Layer, effective October 12, 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 | 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 424 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 |
| Starlink Satellite | 280 / 30 |
| T-Mobile Fixed Wireless | 100 / 20 |
May also be available: GeoLinks.
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