Orange County property record for 920 Fathom Ave, Seal Beach, CA 90740
| Property Type | Single Family Home |
|---|---|
| Details | 4 bd · 4 ba · 3,629 sqft · built 2008 |
| Lot Size | 0.117 acres (5,100 sqft) |
| Owner | Trust Name on File |
| Last Sale | $429,500 (Jun 1998) |
| Tax Bill | $14,524 (2025) |
| Flood Zone | Zone X (reduced by levee) |
| APN | 199-173-06 |
| Primary APN | 199-173-06 |
|---|
| Bedrooms | 4 Beds |
|---|---|
| Full Baths | 4 Baths |
| Total Rooms | 10 Rooms |
| Stories | 2 Stories |
| Building Area | 3,629 sqft Living Area |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 2008 |
|---|---|
| Effective Year Built | Effective 2008 |
| Lot Area | 5,100 sqft (0.117 acres) |
| Garage Area | 447 sqft |
| Parking Spaces | 2 Parking Spaces |
| Pool Type | Pool with Hot Tub/Spa |
| Water Source | Commercial |
|---|
| Street Address | 920 FATHOM AVE |
|---|---|
| City | SEAL BEACH |
| State | CA |
| Zip | 90740-5830 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | N TR 1817 BLK LOT 360 |
| Legal Tract | 1817 |
| Legal Lot Number | 360 |
| Jurisdiction | ORANGE CA |
| Township / Civil Division | NORTH COAST |
| Census Block Group | 1 |
| Census Block | 1023 |
| Census Tract | 99504 |
920 Fathom Ave is owner-occupied and held in a trust since January 2004.
Source: Orange County records, as of August 4, 2026
| Owner of Record | Trust Name on File |
|---|---|
| Mailing Address | 920 FATHOM AVE, SEAL BEACH, CA 90740-5830 |
| 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 | Name on Deed |
|---|---|
| Last Sale | Jun 1, 1998 · Amount on File |
| Deed Sale | Jun 1, 1998 · Amount on File |
| Deed Document Number | 1998340589 |
| Last Transfer Date | Jan 28, 2004 |
| Transfer Doc | 0000122339 |
| Record Updated | Oct 29, 2026 |
The 2025 property tax bill for 920 Fathom Ave was $14,524 with a homeowner's exemption.
Source: Orange County assessment roll, as of August 4, 2026
| Type | Name |
|---|---|
| State | California |
| County | Orange County |
| Municipality | Seal Beach City |
| Unified School District | Los Alamitos Unified School District (KG - 12) |
| Year | Tax Bill | Assessed Value |
|---|---|---|
| 2026 | $1,286,345 (+2%) Land $582,409 Building $703,936 | |
| 2025 | $14,524.00 Homeowner's exemption | $1,261,123 Land $570,989 Building $690,134 |
| 2023 | $13,952.00 (+1.01%) Homeowner's exemption | $1,212,153 Land $548,817 Building $663,336 |
| 2022 | $13,812.00 |
Assessed value is set for property tax purposes and is not a market price estimate.
FEMA maps place 920 Fathom Ave in Zone X, where a levee reduces flood risk, though there have been 4 flood claims nearby since 1983.
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 reduced by levee · depends on levee performance |
|---|---|
| Flood Insurance Requirement | Not required lenders may require it |
| Nearby Flood Policies | 7 in force |
| Nearby Flood Claims | 4 (1983–2001) |
| Claims Outside the SFHA | 2 of 4 |
| Most Recent Claim | Jul 2001 · 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.
Wildfire risk around 920 Fathom Ave is low, with 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 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 SEAL BEACH serves 24,937 people · EPA ID CA3010041 |
|---|---|
| Water Source | Purchased surface water from several systems |
| Last State Inspection | Oct 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 1,024 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Frontier Fiber | 7,000 / 7,000 |
| Spectrum Cable · Fiber in parts of the area | 1,000 / 1,000 |
| Starlink Satellite | 280 / 30 |
| AT&T Fixed Wireless | 100 / 20 |
May also be available: GeoLinks, T-Mobile.
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