San Bernardino County property record for 10818 Alder Ave, Bloomington, CA 92316
| Property Type | Single Family Home |
|---|---|
| Details | 3 bd · 2 ba · 2,562 sqft · built 1938 |
| Lot Size | 1.14 acres (49,660 sqft) |
| Owner | Individual Name on File |
| Last Sale | $262,000 (Feb 2011) |
| Tax Bill | $4,268 (2025) |
| Flood Zone | Zone X (minimal risk) |
| APN | 0256-021-15-0000 |
| Primary APN | 0256-021-15-0000 |
|---|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 2 Baths |
| Total Rooms | 6 Rooms |
| Stories | 1 Story |
| Building Area | 2,562 sqft Living Area |
| Gross Area | 3,024 sqft |
| 1st Floor Area | 2,562 sqft |
| Family Room | Family Room |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 1938 |
|---|---|
| Effective Year Built | Effective 1960 |
| Architectural Style | Modern |
| Exterior Material | Stucco |
| Construction Type | Frame |
| Roof Material | Composition Shingle |
| Lot Area | 49,660 sqft |
| Garage Type | Attached |
| Garage Area | 462 sqft |
| Parking Spaces | 2 Parking Spaces |
| Porch | Patio/Porch |
| Porch Area | 250 sqft |
| Patio Area | 250 sqft |
| Cooling System | Central |
|---|---|
| Heating System | Central |
| Sewer | Municipal |
| Water Source | Commercial |
| Street Address | 10818 ALDER AVE |
|---|---|
| City | BLOOMINGTON |
| State | CA |
| Zip | 92316-2506 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | R1 |
| Legal Description | S T L AND W CO S B L N 1/2 N 1/2 E 1/2 E 1/2 LOT 6O2 1.14 AC |
| Legal Subdivision | SEMI TROPIC LAND & WATER COMPANY |
| Legal Block | 1 |
| Legal Lot Number | 602 |
| Jurisdiction | SAN BERNARDINO CA |
| Township / Civil Division | SAN BERNARDINO |
| Census Block Group | 1 |
| Census Block | 1004 |
| Census Tract | 2608 |
10818 Alder Ave is owned and occupied by an individual who bought it in February 2011.
Source: San Bernardino County records, as of July 14, 2026
| Owner of Record | Individual Name on File |
|---|---|
| Mailing Address | 10818 ALDER AVE, BLOOMINGTON, CA 92316-2506 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Vesting | Sole Owner |
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 | Name on Deed |
|---|---|
| Last Sale | Feb 8, 2011 · Amount on File |
| Deed Sale | Feb 8, 2011 · Amount on File |
| Prior Sale | Apr 8, 2010 · Amount on File |
| Deed Document Number | 201155536 |
| Prior Transfer Date | Feb 2, 2011 |
| Prior Transfer Doc | 0000055535 |
| Record Updated | Sep 20, 2026 |
The 2025 property tax bill for 10818 Alder Ave was $4,268 with a homeowner's exemption.
Source: San Bernardino County assessment roll, as of July 14, 2026
| Type | Name |
|---|---|
| State | California |
| County | San Bernardino County |
| Unified School District | Colton Joint Unified School District (KG - 12) |
| Year | Tax Bill | Assessed Value |
|---|---|---|
| 2026 | $342,380 (+2%) Land $117,611 Building $224,769 | |
| 2025 | $4,268.00 Homeowner's exemption | $335,667 Land $115,305 Building $220,362 |
| 2023 | $4,077.00 (+1.57%) Homeowner's exemption | $322,632 Land $110,827 Building $211,805 |
| 2022 | $4,014.00 |
Assessed value is set for property tax purposes and is not a market price estimate.
FEMA maps place 10818 Alder 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.
Wildfire risk around 10818 Alder Ave is low, with a 0.02% annual chance of wildfire.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | Low lower than 95% of the US · lower than 97% of California |
|---|---|
| Wildfire Likelihood | 0.02% 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 | WEST VALLEY WATER DISTRICT serves 96,123 people · EPA ID CA3610004 |
|---|---|
| Water Source | Surface water |
| Last State Inspection | Mar 2026 |
| Lead | Under 1 ppb (2022–2024) 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 123 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Spectrum Cable | 1,000 / 1,000 |
| Verizon Fixed Wireless | 300 / 20 |
| AT&T DSL · Fiber in parts of the area | 100 / 20 |
May also be available: GeoLinks, T-Mobile.
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