Orange County property record for 5231 Harvard Ave, Westminster, CA 92683
| Property Type | Single Family Home |
|---|---|
| Details | 4 bd · 2 ba · 1,931 sqft · built 1964 |
| Lot Size | 0.149 acres (6,508 sqft) |
| Owner | Company Name on Record |
| Last Sale | $230,000 (Aug 1996) |
| Tax Bill | $4,771 (2025) |
| Flood Zone | Zone X (moderate risk) |
| APN | 203-043-24 |
| Primary APN | 203-043-24 |
|---|
| Bedrooms | 4 Beds |
|---|---|
| Full Baths | 2 Baths |
| Total Rooms | 7 Rooms |
| Stories | 1 Story |
| Building Area | 1,931 sqft Living Area |
| 1st Floor Area | 1,931 sqft |
| Year Built | Built 1964 |
|---|---|
| Effective Year Built | Effective 1964 |
| Lot Area | 6,508 sqft (0.149 acres) |
| Garage Area | 502 sqft |
| Parking Spaces | 2 Parking Spaces |
| Pool Type | Spa / Hot Tub (No Pool) |
| Cooling System | Central |
|---|---|
| Heating System | HVAC |
| Street Address | 5231 HARVARD AVE |
|---|---|
| City | WESTMINSTER |
| State | CA |
| Zip | 92683-2775 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | N TR 4491 BLK LOT 58 |
| Legal Subdivision | TR 4491 |
| Legal Tract | 4491 |
| Legal Lot Number | 58 |
| Jurisdiction | ORANGE CA |
| Township / Civil Division | NORTH COAST |
| Census Block Group | 3 |
| Census Block | 3012 |
| Census Tract | 99906 |
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 | 5231 HARVARD AVE, WESTMINSTER, CA 92683-2775 |
| Occupancy | Owner Occupied |
| Owner Type | Company |
| Vesting | Trust |
| Deed Names | Name on Deed |
|---|---|
| Last Sale | Aug 19, 1996 · Amount on Record |
| Deed Sale | Aug 19, 1996 · Amount on Record |
| Deed Document Number | 1996422766 |
| Last Transfer Date | Jul 2, 2003 |
| Transfer Doc | 0001149593 |
| Record Updated | Sep 20, 2026 |
Source: Orange County assessment roll, as of August 4, 2026
| Type | Name |
|---|---|
| State | California |
| County | Orange County |
| Municipality | Westminster City |
| Secondary School District | Huntington Beach Union High School District (09 - 12) |
| Elementary School District | Westminster School District (KG - 08) |
| Year | Tax Bill | Assessed Value |
|---|---|---|
| 2026 | $382,079 (+2%) Land $265,898 Building $116,181 | |
| 2025 | $4,771.00 (+5.06%) Homeowner's exemption | $374,588 (+4.04%) Land $260,685 Building $113,903 |
| 2023 | $4,541.00 (+1.68%) Homeowner's exemption | $360,044 Land $250,563 Building $109,481 |
| 2022 | $4,466.00 |
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 · OpenFEMA NFIP redacted claims and policies, as of September 2026
| FEMA Flood Zone | Zone X moderate risk |
|---|---|
| 500-Year Floodplain | Yes 0.2% annual chance |
| Flood Insurance Requirement | Not required lenders may require it |
| Nearby Flood Policies | 2 in force |
| Nearby Flood Claims | 2 (1998–2005) |
| Claims Outside the SFHA | 2 of 2 |
| Most Recent Claim | Feb 2005 · Severe Storms, Flooding, Landslides, And Mud And Debris Flows |
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 80% of the US · lower than 88% of California |
|---|---|
| Wildfire Likelihood | 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 | CITY OF WESTMINSTER serves 93,591 people · EPA ID CA3010064 |
|---|---|
| Water Source | Purchased surface water from several systems |
| Last State Inspection | May 2025 |
| Lead | 5 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 777 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Frontier Fiber | 7,000 / 7,000 |
| Spectrum Cable | 1,000 / 1,000 |
| Cosmo Network Solutions Fixed Wireless | 250 / 100 |
| T-Mobile Fixed Wireless | 100 / 20 |
May also be available: GeoLinks, Verizon.
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