Orange County property record for 5308 River Ave, Newport Beach, CA 92663
| Property Type | Single Family Home |
|---|---|
| Details | 3 bd · 2 ba · 1,207 sqft · built 1957 |
| Lot Size | 0.095 acres (4,120 sqft) |
| Owner | 2 Trust Names on File |
| Tax Bill | $2,460 (2025) |
| Flood Zone | Zone X (moderate risk) |
| APN | 114-222-06 |
| Primary APN | 114-222-06 |
|---|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 2 Baths |
| Total Rooms | 5 Rooms |
| Stories | 1 Story |
| Building Area | 1,207 sqft Living Area |
| 1st Floor Area | 1,207 sqft |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 1957 |
|---|---|
| Effective Year Built | Effective 1957 |
| Architectural Style | Traditional |
| Exterior Material | Wood |
| Construction Type | Frame |
| Roof Material | Tar & Gravel |
| Lot Area | 4,120 sqft (0.095 acres) |
| View / Lot | Ocean |
| Garage Area | 482 sqft |
| Parking Spaces | 2 Parking Spaces |
| Pool Type | Spa / Hot Tub (No Pool) |
| Heating System | Central |
|---|---|
| Sewer | Municipal |
| Water Source | Commercial |
| Street Address | 5308 RIVER AVE |
|---|---|
| City | NEWPORT BEACH |
| State | CA |
| Zip | 92663-2209 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | R1 |
| Legal Description | N TR 3162 BLK LOT 14 |
| Legal Subdivision | TRACT NO. 3162 |
| Legal Tract | 3162 |
| Legal Lot Number | 14 |
| Jurisdiction | ORANGE CA |
| Township / Civil Division | CENTRAL COAST |
| Census Block Group | 6 |
| Census Block | 6037 |
| Census Tract | 63500 |
5308 River Ave is owner-occupied and held in a trust since April 2024.
Source: Orange County records, as of August 4, 2026
| Owner of Record | 2 Trust Names on File |
|---|---|
| Mailing Address | 5308 RIVER AVE, NEWPORT BEACH, CA 92663-2209 |
| Occupancy | Owner Occupied |
| 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 Transfer Date | Apr 5, 2024 |
| Transfer Doc | 0000090307 |
| Record Updated | Sep 20, 2026 |
The 2025 property tax bill for 5308 River Ave was $2,460 with a homeowner's exemption.
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 | $207,071 (+2%) Land $150,269 Building $56,802 | |
| 2025 | $2,460.00 Homeowner's exemption | $203,011 Land $147,322 Building $55,689 |
| 2023 | $2,352.00 (+1.95%) Homeowner's exemption | $195,129 Land $141,601 Building $53,528 |
| 2022 | $2,307.00 |
Assessed value is set for property tax purposes and is not a market price estimate.
FEMA maps place 5308 River Ave in Zone X, an area of moderate flood risk, though there have been 19 flood claims nearby since 1980.
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 |
| Flood Insurance Cost | Premium on File median of 59 individual policies |
| Community Rating System | Class 6 (20% premium discount) |
| Nearby Flood Policies | 61 units insured incl. 2 condo units |
| Nearby Flood Claims | 19 (1980–2025) |
| Claims Outside the SFHA | 9 of 19 |
| Most Recent Claim | Nov 2025 · rainfall accumulation |
| 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.
Wildfire risk around 5308 River Ave is low, with less than a 0.01% annual chance of wildfire.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | Low lower than 99.1% of the US · lower than 99.2% 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 | 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 427 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| AT&T Fiber | 5,000 / 5,000 |
| Spectrum Cable · Fiber in parts of the area | 1,000 / 1,000 |
| Verizon Fixed Wireless | 300 / 20 |
May also be available: GeoLinks, T-Mobile.
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