San Bernardino County property record for 591 N 3rd Ave, Upland, CA 91786
| Property Type | Quadplex |
|---|---|
| Details | 2 bd · 1 ba · 3,009 sqft · built 1920 |
| Lot Size | 0.172 acres (7,500 sqft) |
| Owner | 2 Individual Names on File |
| Last Sale | $590,000 (Mar 2015) |
| Tax Bill | $6,143 (2025) |
| Deeds & Mortgages | Mar 2021 Mortgage |
| Flood Zone | Zone X (minimal risk) |
| APN | 1046-253-10-0000 |
| Primary APN | 1046-253-10-0000 |
|---|
| Bedrooms | 2 Beds |
|---|---|
| Full Baths | 1 Bath |
| Total Rooms | 6 Rooms |
| Units | 4 Units |
| Stories | 2 Stories |
| Building Area | 3,009 sqft Total Area |
| 1st Floor Area | 968 sqft |
| 2nd Floor Area | 880 sqft |
| Year Built | Built 1920 |
|---|---|
| Effective Year Built | Effective 1920 |
| Architectural Style | Conventional |
| Construction Type | Wood |
| Roof Material | Wood Shingle |
| Lot Area | 7,500 sqft (0.172 acres) |
| Lot Dimensions | 150 ft deep x 50 ft wide |
| Garage Type | Detached |
| Garage Area | 320 sqft |
| Parking Spaces | 1 Parking Space |
| Porch | Porch |
| Porch Area | 366 sqft |
| Patio Area | 366 sqft |
| Cooling System | None |
|---|---|
| Heating System | Floor/Wall Furnace |
| Sewer | Municipal |
| Water Source | Commercial |
| Street Address | 591 N 3RD AVE |
|---|---|
| City | UPLAND |
| State | CA |
| Zip | 91786-4724 |
| Property Category | Residential |
| Property Type | Residential > Multi-Unit > Quadplex |
| Legal Description | TOWN MAGNOLIA LOT 1 BLK 19 |
| Legal Subdivision | MAGNOLIA |
| Legal Block | 19 |
| Legal Lot Number | 1 |
| Jurisdiction | SAN BERNARDINO CA |
| Township / Civil Division | ONTARIO |
| Census Block Group | 2 |
| Census Block | 2021 |
| Census Tract | 901 |
591 N 3rd Ave, a quadplex, is owned by two individuals who bought it in March 2015.
Source: San Bernardino County records, as of July 14, 2026
| Owner of Record | 2 Individual Names on File |
|---|---|
| Mailing Address | 738 W 17TH ST, UPLAND, CA 91784-1946 |
| Owner Type | Individual |
| Vesting | Joint Tenants |
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 Sale | Mar 10, 2015 · Amount on File |
| Deed Sale | Mar 10, 2015 · Amount on File |
| Deed Document Number | 201591804 |
| Prior Transfer Date | Jul 14, 2011 |
| Prior Transfer Doc | 0000348707 |
| Record Updated | Sep 20, 2026 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | SAN BERNARDINO CA |
| Property Address | 591 N 3RD AVE, UPLAND, CA 91786-4724 |
| Transaction Type | Mortgage |
| Record Updated | Mar 23, 2021 |
| Name | Verified Name |
|---|---|
| Address | 738 W 17TH ST, UPLAND, CA 91784-1946 |
| Document Number | 0000108660 |
|---|---|
| Date | Mar 9, 2021 |
| Instrument | 2021-0108660 |
| Name | AMERICAN INTERNET MORTGAGE INC |
|---|---|
| Type | Mortgage Company |
| Address | SAN DIEGO, CA 92108 |
| Type | Conventional Mortgage |
|---|
The 2025 property tax bill for 591 N 3rd Ave was $6,143.
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 | $539,500 (-2.23%) Land $161,900 Building $377,600 | |
| 2025 | $6,143.00 | $551,800 Land $165,500 Building $386,300 |
| 2023 | $5,387.00 (-9.51%) | $486,100 Land $121,500 Building $364,600 |
| 2022 | $5,953.00 |
Assessed value is set for property tax purposes and is not a market price estimate.
FEMA maps place 591 N 3rd Ave in Zone X, an area of minimal flood risk.
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.
The area around 591 N 3rd 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 | 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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