San Bernardino County property record for 7138 Agate St, Alta Loma, CA 91701
| Property Type | Single Family Home |
|---|---|
| Details | 4 bd · 2 ba · 2,154 sqft · built 1963 |
| Lot Size | 0.179 acres (7,797 sqft) |
| Owner | 2 Company Names on Record |
| Last Sale | $149,000 (Mar 2004) |
| Tax Bill | $3,899 (2025) |
| Flood Zone | Zone X (minimal risk) |
| APN | 0202-294-16-0000 |
| Primary APN | 0202-294-16-0000 |
|---|
| Bedrooms | 4 Beds |
|---|---|
| Full Baths | 2 Baths |
| Total Rooms | 8 Rooms |
| Stories | 1 Story |
| Building Area | 2,154 sqft Living Area |
| Gross Area | 2,610 sqft |
| 1st Floor Area | 2,154 sqft |
| Family Room | Family Room |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 1963 |
|---|---|
| Effective Year Built | Effective 1963 |
| Architectural Style | Modern |
| Construction Type | Frame |
| Roof Material | Composition Shingle |
| Lot Area | 7,797 sqft (0.179 acres) |
| Lot Dimensions | 113 ft deep x 69 ft wide |
| Garage Type | Attached |
| Garage Area | 456 sqft |
| Parking Spaces | 2 Parking Spaces |
| Porch | Patio/Porch |
| Porch Area | 490 sqft |
| Patio Area | 40 sqft |
| Cooling System | Evaporative |
|---|---|
| Heating System | Central |
| Sewer | Municipal |
| Water Source | Commercial |
| Street Address | 7138 AGATE ST |
|---|---|
| City | RANCHO CUCAMONGA |
| State | CA |
| Zip | 91701-5604 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | TRACT 6834 LOT 35 |
| Legal Subdivision | 86M84 |
| Legal Tract | 6834 |
| Legal Block | 2 |
| Legal Lot Number | 35 |
| Jurisdiction | SAN BERNARDINO CA |
| Township / Civil Division | ONTARIO |
| Census Block Group | 2 |
| Census Block | 2014 |
| Census Tract | 2015 |
Source: San Bernardino County records, as of July 14, 2026
Owner names and exact recorded amounts are on file and can be viewed instantly on this page with a free 10-day trial.
| Owner of Record | 2 Company Names on Record |
|---|---|
| Mailing Address | 7138 AGATE ST, RANCHO CUCAMONGA, CA 91701-5604 |
| Occupancy | Owner Occupied |
| Owner Type | Company |
| Vesting | Trust, Family Trust |
| Deed Names | 2 Names on Deed |
|---|---|
| Last Sale | Mar 24, 2004 · Amount on Record |
| Deed Sale | Mar 24, 2004 · Amount on Record |
| Prior Sale | Feb 17, 2000 · Amount on Record |
| Deed Document Number | 2004199085 |
| Last Transfer Date | Jul 9, 2025 |
| Transfer Doc | 0000174226 |
| 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 | 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 | $363,619 (+2%) Land $90,677 Building $272,942 | |
| 2025 | $3,899.00 (+5.01%) Homeowner's exemption | $356,489 (+4.04%) Land $88,899 Building $267,590 |
| 2023 | $3,713.00 (+0.3%) Homeowner's exemption | $342,646 Land $85,447 Building $257,199 |
| 2022 | $3,702.00 |
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 · 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 | 1 in force |
| Nearby Flood Claims | 2 (1992–1993) |
| Claims Outside the SFHA | 1 of 2 |
| Most Recent Claim | Jan 1993 · Severe Winter Storm, Mud & Land Slides, & Flooding |
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 | Low lower than 98% of the US · lower than 98.4% of California |
|---|---|
| Wildfire Likelihood | Under 0.01% 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 | 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 735 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Spectrum Cable | 1,000 / 1,000 |
May also be available: Frontier, T-Mobile, Verizon.
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