San Bernardino County property record for 9889 Ramona Ave, Montclair, CA 91763
| Property Type | Duplex |
|---|---|
| Details | 4 bd · 2 ba · 2,228 sqft · built 1928 |
| Lot Size | 0.792 acres (34,500 sqft) |
| Owner | 2 Individual Names on Record |
| Last Sale | $228,000 (Apr 2001) |
| Tax Bill | $3,784 (2025) |
| Flood Zone | Zone X (minimal risk) |
| APN | 1009-241-25-0000 |
| Primary APN | 1009-241-25-0000 |
|---|
| Bedrooms | 4 Beds |
|---|---|
| Full Baths | 2 Baths |
| Total Rooms | 9 Rooms |
| Stories | 1 Story |
| Building Area | 2,228 sqft Living Area |
| Gross Area | 2,665 sqft |
| 1st Floor Area | 2,228 sqft |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 1928 |
|---|---|
| Effective Year Built | Effective 1936 |
| Architectural Style | Conventional |
| Construction Type | Frame |
| Roof Material | Tile |
| Lot Area | 34,500 sqft (0.792 acres) |
| Lot Dimensions | 230 ft deep x 150 ft wide |
| Garage Type | Attached |
| Garage Area | 437 sqft |
| Parking Spaces | 2 Parking Spaces |
| Porch | Patio/Porch |
|---|---|
| Porch Area | 608 sqft |
| Patio Area | 256 sqft |
| Total Buildings | 2 Buildings |
| Cooling System | None |
|---|---|
| Heating System | Floor/Wall Furnace |
| Sewer | Municipal |
| Water Source | Commercial |
| Street Address | 9889 RAMONA AVE |
|---|---|
| City | MONTCLAIR |
| State | CA |
| Zip | 91763-2639 |
| Property Category | Residential |
| Property Type | Residential > Multi-Unit > Duplex |
| Legal Description | CLAREMONT ORANGE TR PTN LOT 47 DESC AS BEG AT INTERSECTION OF C/L OF BENITO ST AND RAMONA AVE TH N ALG C/L RAMONA AVE 260 FT TH E 180.06 FT TO PT 259 FT N FROM C/L BENITO ST TH S TO C/L SD BENITO ST AT A PT 180.06 FT E OF C/L RAMONA AVE TH W ALG C/L |
| Legal Subdivision | CLAREMONT ORANGE |
| Legal Tract | P |
| Legal Block | 3 |
| Legal Lot Number | 47 |
| Jurisdiction | SAN BERNARDINO CA |
| Township / Civil Division | ONTARIO |
| Census Block Group | 3 |
| Census Block | 3000 |
| Census Tract | 203 |
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 Individual Names on Record |
|---|---|
| Mailing Address | PO BOX 277, LA VERNE, CA 91750-0277 |
| Owner Type | Individual |
| Deed Names | 2 Names on Deed |
|---|---|
| Last Sale | Apr 19, 2001 · Amount on Record |
| Deed Sale | Apr 19, 2001 · Amount on Record |
| Deed Document Number | 2001144475 |
| Prior Transfer Date | Jan 27, 1996 |
| Prior Transfer Doc | 0000090727 |
| Record Updated | Sep 20, 2026 |
Source: San Bernardino County assessment roll, as of July 14, 2026
| Type | Name |
|---|---|
| State | California |
| County | San Bernardino County |
| Municipality | Montclair City |
| Secondary School District | Chaffey Joint Union High School District (09 - 12) |
| Elementary School District | Ontario-Montclair School District (KG - 08) |
| Year | Tax Bill | Assessed Value |
|---|---|---|
| 2026 | $350,437 (+2%) Land $122,961 Building $227,476 | |
| 2025 | $3,784.00 (+5.29%) | $343,566 (+4.04%) Land $120,550 Building $223,016 |
| 2023 | $3,594.00 (+1.33%) | $330,225 Land $115,869 Building $214,356 |
| 2022 | $3,547.00 |
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
| 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 | MONTE VISTA WD serves 56,390 people · EPA ID CA3610029 |
|---|---|
| Water Source | Purchased surface water from several systems |
| Lead | Under 1 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 632 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Frontier Fiber | 5,000 / 5,000 |
| Spectrum Cable | 1,000 / 1,000 |
| T-Mobile Fixed Wireless | 100 / 20 |
| AT&T Fixed Wireless | 100 / 20 |
May also be available: GeoLinks, Verizon.
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