Orange County property record for 812 Diamond Rd, Placentia, CA 92870
| Property Type | Single Family Home |
|---|---|
| Details | 4 bd · 2 ba · 1,467 sqft · built 1959 |
| Lot Size | 0.299 acres (13,024 sqft) |
| Owner | Company Name on Record |
| Tax Bill | $1,722 (2025) |
| Flood Zone | Zone X (minimal risk) |
| APN | 339-292-01 |
| Primary APN | 339-292-01 |
|---|
| Bedrooms | 4 Beds |
|---|---|
| Full Baths | 2 Baths |
| Total Rooms | 7 Rooms |
| Stories | 1 Story |
| Building Area | 1,467 sqft Living Area |
| 1st Floor Area | 1,467 sqft |
| Year Built | Built 1959 |
|---|---|
| Effective Year Built | Effective 1959 |
| Lot Area | 13,024 sqft (0.299 acres) |
| Garage Area | 441 sqft |
| Parking Spaces | 2 Parking Spaces |
| Heating System | HVAC |
|---|
| Street Address | 812 DIAMOND RD |
|---|---|
| City | PLACENTIA |
| State | CA |
| Zip | 92870-4518 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | N TR 2848 BLK LOT 20 |
| Legal Tract | 2848 |
| Legal Lot Number | 20 |
| Jurisdiction | ORANGE CA |
| Township / Civil Division | ANAHEIM-SANTA ANA-GARDEN GROVE |
| Census Block Group | 2 |
| Census Block | 2000 |
| Census Tract | 11712 |
Source: Orange County records, as of August 4, 2026
Owner names and exact recorded amounts shown locked on this page are available instantly with a free trial.
| Owner of Record | Company Name on Record |
|---|---|
| Mailing Address | 812 DIAMOND RD, PLACENTIA, CA 92870-4518 |
| Occupancy | Owner Occupied |
| Owner Type | Company |
| Vesting | Trust |
| Deed Names | Name on Deed |
|---|---|
| Last Transfer Date | Jul 29, 2004 |
| Transfer Doc | 0000718473 |
| Record Updated | Sep 20, 2026 |
Source: Orange County assessment roll, as of August 4, 2026
| Type | Name |
|---|---|
| State | California |
| County | Orange County |
| Municipality | Placentia City |
| Unified School District | Placentia-Yorba Linda Unified School District (KG - 12) |
| Year | Tax Bill | Assessed Value |
|---|---|---|
| 2026 | $82,152 (+2%) Land $29,375 Building $52,777 | |
| 2025 | $1,722.00 (+8.92%) Homeowner's exemption | $80,542 (+4.04%) Land $28,799 Building $51,743 |
| 2023 | $1,581.00 (+4.63%) Homeowner's exemption | $77,415 Land $27,680 Building $49,735 |
| 2022 | $1,511.00 |
Assessed value is set for property tax purposes and is not a market price estimate.
Source: FEMA National Flood Hazard Layer, effective September 27, 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 | GOLDEN STATE WC - PLACENTIA/YORBA LINDA private · serves 50,804 people · EPA ID CA3010035 |
|---|---|
| Water Source | Purchased surface water from several systems |
| Last State Inspection | Oct 2022 |
| Lead | 3 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 494 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| GigabitNow Fiber | 5,000 / 5,000 |
| AT&T Fiber · Fixed Wireless, DSL in parts of the area | 5,000 / 5,000 |
| Spectrum Cable | 1,000 / 1,000 |
| Cosmo Network Solutions Fixed Wireless | 350 / 150 |
| Verizon Fixed Wireless | 300 / 20 |
May also be available: GeoLinks, T-Mobile.
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