Orange County property record for 3903 Marcus Ave, Newport Beach, CA 92663
| Property Type | Single Family Home |
|---|---|
| Details | 5 bd · 5 ba · 3,392 sqft · built 2006 |
| Lot Size | 0.066 acres (2,860 sqft) |
| Owner | 2 Individual Names on File |
| Last Sale | $445,000 (Jun 1996) |
| Tax Bill | $13,100 (2025) |
| Flood Zone | Zone X (moderate risk) |
| APN | 423-076-06 |
| Primary APN | 423-076-06 |
|---|
| Bedrooms | 5 Beds |
|---|---|
| Full Baths | 5 Baths |
| Total Rooms | 6 Rooms |
| Stories | 2 Stories |
| Building Area | 3,392 sqft Living Area |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 2006 |
|---|---|
| Effective Year Built | Effective 2006 |
| Lot Area | 2,860 sqft (0.066 acres) |
| Garage Area | 200 sqft |
| Parking Spaces | 1 Parking Space |
| Street Address | 3903 MARCUS AVE |
|---|---|
| City | NEWPORT BEACH |
| State | CA |
| Zip | 92663-3237 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | A TR CANAL SECTION BLK 339 LOT 2 |
| Legal Subdivision | CANAL SEC NEWPORT BEACH |
| Legal Tract | 164 |
| Legal Block | 339 |
| Legal Lot Number | 2 |
| Jurisdiction | ORANGE CA |
| Township / Civil Division | CENTRAL COAST |
| Census Block Group | 2 |
| Census Block | 2007 |
| Census Tract | 63500 |
3903 Marcus Ave is owned and occupied by two individuals who bought it in June 1996.
Source: Orange County records, as of August 4, 2026
| Owner of Record | 2 Individual Names on File |
|---|---|
| Mailing Address | 3903 MARCUS AVE, NEWPORT BEACH, CA 92663-3237 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
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 | Jun 3, 1996 · Amount on File |
| Deed Sale | Jun 3, 1996 · Amount on File |
| Deed Document Number | 1996277527 |
| Record Updated | Sep 20, 2026 |
The 2025 property tax bill for 3903 Marcus Ave was $13,100 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 | $1,242,973 (+2%) Land $642,130 Building $600,843 | |
| 2025 | $13,100.00 Homeowner's exemption | $1,218,601 Land $629,539 Building $589,062 |
| 2023 | $12,585.00 (+1.72%) Homeowner's exemption | $1,171,282 Land $605,093 Building $566,189 |
| 2022 | $12,372.00 |
Assessed value is set for property tax purposes and is not a market price estimate.
FEMA maps place 3903 Marcus Ave in Zone X, an area of moderate flood risk, within 100 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 100 ft |
| Flood Insurance Requirement | Not required lenders may require it |
| Flood Insurance Cost | Premium on File median of 50 individual policies |
| Community Rating System | Class 6 (20% premium discount) |
| Nearby Flood Policies | 78 units insured incl. 28 condo units |
| Nearby Flood Claims | 16 (1982–2026) |
| Claims Outside the SFHA | 6 of 16 |
| Most Recent Claim | Jul 2026 · tidal / storm surge |
| 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 3903 Marcus 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 480 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| AT&T Fiber · Fixed Wireless, DSL 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 |
| Starlink Satellite | 280 / 30 |
May also be available: GeoLinks, T-Mobile.
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