San Bernardino County property record for 7640 Malachite Ave, Rancho Cucamonga, CA 91730
| Property Type | Single Family Home |
|---|---|
| Details | 3 bd · 2 ba · 1,344 sqft · built 1972 |
| Lot Size | 0.17 acres (7,410 sqft) |
| Owner | Individual Name on File |
| Last Sale | $238,500 (Sep 2010) |
| Tax Bill | $3,428 (2025) |
| Flood Zone | Zone X (minimal risk) |
| APN | 0208-573-09-0000 |
| Primary APN | 0208-573-09-0000 |
|---|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 2 Baths |
| Total Rooms | 7 Rooms |
| Stories | 1 Story |
| Building Area | 1,344 sqft Living Area |
| Gross Area | 1,804 sqft |
| 1st Floor Area | 1,344 sqft |
| Family Room | Family Room |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 1972 |
|---|---|
| Effective Year Built | Effective 1972 |
| Architectural Style | Modern |
| Construction Type | Frame |
| Roof Material | Built-Up Asphalt |
| Lot Area | 7,410 sqft (0.17 acres) |
| Lot Dimensions | 114 ft deep x 65 ft wide |
| Garage Type | Attached |
| Garage Area | 460 sqft |
| Parking Spaces | 2 Parking Spaces |
| Porch | Patio/Porch |
| Porch Area | 100 sqft |
| Patio Area | 100 sqft |
| Cooling System | Evaporative |
|---|---|
| Heating System | Central |
| Sewer | Municipal |
| Water Source | Commercial |
| Street Address | 7640 MALACHITE AVE |
|---|---|
| City | RANCHO CUCAMONGA |
| State | CA |
| Zip | 91730-2247 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | TRACT 8521 LOT 19 |
| Legal Tract | 8521 |
| Legal Block | 3 |
| Legal Lot Number | 19 |
| Jurisdiction | SAN BERNARDINO CA |
| Township / Civil Division | ONTARIO |
| Census Block Group | 3 |
| Census Block | 3011 |
| Census Tract | 2027 |
7640 Malachite Ave is owned and occupied by an individual who bought it in September 2010.
Source: San Bernardino County records, as of July 14, 2026
| Owner of Record | Individual Name on File |
|---|---|
| Mailing Address | 7640 MALACHITE AVE, RANCHO CUCAMONGA, CA 91730-2247 |
| 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 | Sep 28, 2010 · Amount on File |
| Deed Sale | Sep 28, 2010 · Amount on File |
| Prior Sale | Nov 4, 1994 · Amount on File |
| Deed Document Number | 2010400907 |
| Prior Transfer Date | Aug 3, 2006 |
| Prior Transfer Doc | 0000549171 |
| Record Updated | Sep 20, 2026 |
The 2025 property tax bill for 7640 Malachite Ave was $3,428.
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 | Central Elementary School District (KG - 08) |
| Secondary School District | Chaffey Joint Union High School District (09 - 12) |
| Year | Tax Bill | Assessed Value |
|---|---|---|
| 2026 | $311,672 (+2%) Land $109,117 Building $202,555 | |
| 2025 | $3,428.00 | $305,560 Land $106,977 Building $198,583 |
| 2023 | $3,266.00 (+1.62%) | $293,695 Land $102,823 Building $190,872 |
| 2022 | $3,214.00 |
Assessed value is set for property tax purposes and is not a market price estimate.
FEMA maps place 7640 Malachite 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 7640 Malachite 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 | 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 893 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 |
| T-Mobile Fixed Wireless | 100 / 20 |
May also be available: Frontier, GeoLinks.
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