San Bernardino County property record for 9188 Base Line Rd, Rancho Cucamonga, CA 91701
| Property Type | Single Family Home |
|---|---|
| Details | 3 bd · 2 ba · 1,811 sqft · built 1934 |
| Lot Size | 0.818 acres (35,620 sqft) |
| Owner | 2 Company Names on Record |
| Last Sale | $979,000 (Sep 2024) |
| Tax Bill | $10,747 (2025) |
| Deeds & Mortgages | Apr 2020 Transfer |
| Flood Zone | Zone X (minimal risk) |
| APN | 0202-242-10-0000 |
| Primary APN | 0202-242-10-0000 |
|---|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 2 Baths |
| Total Rooms | 6 Rooms |
| Stories | 1 Story |
| Building Area | 1,811 sqft Living Area |
| 1st Floor Area | 1,811 sqft |
| Family Room | Family Room |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 1934 |
|---|---|
| Effective Year Built | Effective 1934 |
| Architectural Style | Conventional |
| Construction Type | Frame |
| Roof Material | Composition Shingle |
| Lot Area | 35,620 sqft (0.818 acres) |
| Lot Dimensions | 130 ft deep x 274 ft wide |
| Garage Type | Detached |
| Garage Area | 400 sqft |
| Parking Spaces | 2 Parking Spaces |
| Porch | Patio/Porch |
| Porch Area | 108 sqft |
| Patio Area | 108 sqft |
| Cooling System | None |
|---|---|
| Heating System | Floor/Wall Furnace |
| Sewer | Municipal |
| Water Source | Commercial |
| Street Address | 9188 BASE LINE RD |
|---|---|
| City | RANCHO CUCAMONGA |
| State | CA |
| Zip | 91701-5752 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | CUCAMONGA HOMESTEAD ASSN PTN E 130 FT W 136 FT W 1/2 E 1/2 LOT 6 BLK 12 LYING S OF N 390 FT EX ST PER DOCUMENT RECORDED 5-9-83 #100389 |
| Legal Subdivision | CUCAMONGA HOMESTEAD |
| Legal Block | 12 |
| Legal Lot Number | 6 |
| Jurisdiction | SAN BERNARDINO CA |
| Township / Civil Division | ONTARIO |
| Census Block Group | 1 |
| Census Block | 1014 |
| Census Tract | 2015 |
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 | 6901 SPINEL AVE, RANCHO CUCAMONGA, CA 91701-4808 |
| Owner Type | Company |
| Vesting | Life Tenant |
| Deed Names | 2 Names on Deed |
|---|---|
| Last Sale | Sep 6, 2024 · Amount on Record |
| Deed Sale | Sep 6, 2024 · Amount on Record |
| Deed Document Number | 2024210284 |
| Last Transfer Date | Feb 22, 2025 |
| Transfer Doc | 0000071241 |
| Record Updated | Sep 20, 2026 |
| Document Type | Affidavit of Death |
|---|---|
| Jurisdiction | SAN BERNARDINO CA |
| Recording Date | Apr 27, 2020 |
| Property Address | 9188 BASE LINE RD, ALTA LOMA, CA 91701-5752 |
| Document Number | 0000143824 |
| Instrument Date | Apr 3, 2020 |
| Instrument | 143824 |
| Transaction Type | Transfer |
| Record Updated | May 15, 2020 |
| Title Company | ATTORNEY ONLY |
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Address | 9188 BASELINE RD ALTA LOMA CA 917015752, ALTA LOMA, CA 91701-5752 |
Source: San Bernardino County assessment roll, as of July 14, 2026
| Type | Name |
|---|---|
| State | California |
| County | San Bernardino County |
| Municipality | Rancho Cucamonga City |
| Elementary School District | Alta Loma Elementary School District (KG - 08) |
| Secondary School District | Chaffey Joint Union High School District (09 - 12) |
| Year | Tax Bill | Assessed Value |
|---|---|---|
| 2026 | $998,580 (+2%) Land $349,503 Building $649,077 | |
| 2025 | $10,747.00 (+1,455.28%) Homeowner's exemption | $979,000 (+1,394.84%) Land $342,650 Building $636,350 |
| 2023 | $691.00 (+0.44%) Homeowner's exemption | $65,492 Land $24,941 Building $40,551 |
| 2022 | $688.00 |
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 · 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 | 3 in force |
| Nearby Flood Claims | 2 (1979–1980) |
| Most Recent Claim | Jan 1980 · 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 | 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 | CUCAMONGA VALLEY WATER DISTRICT serves 213,375 people · EPA ID CA3610018 |
|---|---|
| Water Source | Surface water |
| Last State Inspection | Feb 2025 |
| 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 481 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 |
May also be available: Frontier, GeoLinks, T-Mobile, Verizon.
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