Orange County property record for 210 Onyx Ave, Newport Beach, CA 92662
| Property Type | Single Family Home |
|---|---|
| Details | 3 bd · 4.5 ba · 2,669 sqft · built 2015 |
| Lot Size | 0.059 acres (2,550 sqft) |
| Owner | 2 Trust Names on File |
| Last Sale | $3,500,000 (Apr 2016) |
| Tax Bill | $46,467 (2025) |
| Flood Zone | Zone X (moderate risk) |
| APN | 050-162-09 |
| Primary APN | 050-162-09 |
|---|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 4.5 Baths |
| Half Baths | 1 Half Bath |
| Total Rooms | 7 Rooms |
| Stories | 2 Stories |
| Building Area | 2,669 sqft Living Area |
| Gross Area | 3,048 sqft |
| Year Built | Built 2015 |
|---|---|
| Effective Year Built | Effective 2015 |
| Lot Area | 2,550 sqft (0.059 acres) |
| Garage Area | 379 sqft |
| Parking Spaces | 2 Parking Spaces |
| Street Address | 210 ONYX AVE |
|---|---|
| City | NEWPORT BEACH |
| State | CA |
| Zip | 92662-1210 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | A TR BALBOA ISLAND SEC 4 BLK 12 LOT 6 |
| Legal Subdivision | BALBOA ISLAND SEC 04 |
| Legal Tract | 102 |
| Legal Block | 12 |
| Legal Lot Number | 6 |
| Jurisdiction | ORANGE CA |
| Township / Civil Division | CENTRAL COAST |
| Census Block Group | 2 |
| Census Block | 2030 |
| Census Tract | 63006 |
210 Onyx Ave is held in a trust since April 2016.
Source: Orange County records, as of August 4, 2026
| Owner of Record | 2 Trust Names on File |
|---|---|
| Mailing Address | 18101 VON KARMAN AVE, 750, IRVINE, CA 92612-0005 |
| Owner Type | Company |
| Vesting | Trust |
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 | 2 Names on Deed |
|---|---|
| Last Sale | Apr 27, 2016 · Amount on File |
| Deed Sale | Apr 27, 2016 · Amount on File |
| Prior Sale | Sep 23, 2014 · Amount on File |
| Deed Document Number | 2016184905 |
| Prior Transfer Date | Sep 2, 2014 |
| Prior Transfer Doc | 0000386107 |
| Record Updated | Oct 29, 2026 |
The 2025 property tax bill for 210 Onyx Ave was $46,467.
Source: Orange County assessment roll, as of August 4, 2026
| Type | Name |
|---|---|
| State | California |
| County | Orange County |
| Municipality | Newport Beach City |
| Unified School District | Newport-Mesa Unified School District (KG - 12) |
| Year | Tax Bill | Assessed Value |
|---|---|---|
| 2026 | $4,226,154 (+2%) Land $3,193,241 Building $1,032,913 | |
| 2025 | $46,467.00 | $4,143,289 Land $3,130,629 Building $1,012,660 |
| 2023 | $44,685.00 (+7.85%) | $3,982,401 Land $3,009,063 Building $973,338 |
| 2022 | $41,432.00 |
Assessed value is set for property tax purposes and is not a market price estimate.
FEMA maps place 210 Onyx Ave in Zone X, an area of moderate flood risk, within 500 ft of a high-risk flood zone.
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 |
| Nearest Special Flood Hazard Area | Zone AO, within 500 ft |
| Flood Insurance Requirement | Not required lenders may require it |
| Flood Insurance Cost | Premium on File median of 156 policies |
| Community Rating System | Class 6 (20% premium discount) |
| Nearby Flood Policies | 156 in force |
| Nearby Flood Claims | 25 (1978–2010) |
| Claims Outside the SFHA | 1 of 25 |
| Most Recent Claim | Dec 2010 · Severe Winter Storms, Flooding, And Debris And Mud Flows |
| Claims by Event |
|
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.
The area around 210 Onyx 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 | CITY OF NEWPORT BEACH serves 69,520 people · EPA ID CA3010023 |
|---|---|
| Water Source | Purchased surface water from several systems |
| Last State Inspection | Feb 2022 |
| 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 1,114 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| AT&T Fiber · Fixed Wireless in parts of the area | 5,000 / 5,000 |
| Spectrum Cable · Fiber in parts of the area | 1,000 / 1,000 |
| Verizon Fixed Wireless | 300 / 20 |
| T-Mobile Fixed Wireless | 100 / 20 |
May also be available: GeoLinks.
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