Orange County property record for 636 Williamson Ave, Fullerton, CA 92832
| Property Type | General Industrial |
|---|---|
| Details | 4,312 sqft · built 1973 |
| Lot Size | 1.44 acres (62,996 sqft) |
| Owner | Company Name on Record |
| Tax Bill | $12,859 (2025) |
| Flood Zone | Zone X (moderate risk) |
| APN | 032-084-01 |
| Primary APN | 032-084-01 |
|---|
| Units | 3 Units |
|---|---|
| Stories | 1 Story |
| Building Area | 4,312 sqft Gross Area |
| 1st Floor Area | 4,312 sqft |
| Year Built | Built 1973 |
|---|---|
| Effective Year Built | Effective 1973 |
| Lot Area | 62,996 sqft |
| Street Address | 636 WILLIAMSON AVE |
|---|---|
| City | FULLERTON |
| State | CA |
| Zip | 92832-2131 |
| Property Category | Industrial |
| Property Type | Industrial > General Industrial |
| Legal Description | P BK 114 PG 33 PAR 3 |
| Legal Block | 4 |
| Jurisdiction | ORANGE CA |
| Township / Civil Division | ANAHEIM-SANTA ANA-GARDEN GROVE |
| Census Block Group | 4 |
| Census Block | 4017 |
| Census Tract | 11200 |
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 | 817 W GLENWOOD TER, FULLERTON, CA 92832-1021 |
| Owner Type | Company |
| Vesting | Partnership |
| Deed Names | Name on Deed |
|---|---|
| Last Transfer Date | Jun 23, 2006 |
| Transfer Doc | 0000426133 |
| Record Updated | Sep 20, 2026 |
Source: Orange County assessment roll, as of August 4, 2026
| Type | Name |
|---|---|
| State | California |
| County | Orange County |
| Municipality | Fullerton City |
| Elementary School District | Fullerton Elementary School District (KG - 08) |
| Secondary School District | Fullerton Joint Union High School District (09 - 12) |
| Year | Tax Bill | Assessed Value |
|---|---|---|
| 2026 | $662,637 (+2%) Land $157,470 Building $505,167 | |
| 2025 | $12,859.00 (+6.9%) | $649,645 (+4.04%) Land $154,383 Building $495,262 |
| 2023 | $12,029.00 (+1.68%) | $624,419 Land $148,388 Building $476,031 |
| 2022 | $11,830.00 |
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 | 1 (1978) |
| Most Recent Claim | Jan 1978 · rainfall accumulation |
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 | 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 FULLERTON serves 140,054 people · EPA ID CA3010010 |
|---|---|
| Water Source | Purchased surface water from several systems |
| Last State Inspection | Jan 2026 |
| Lead | 2 ppb (2022–2024) action level 15 ppb |
| Water Quality | E. coli resolved · Dec 2017 |
|---|---|
| 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 652 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| AT&T Fiber · DSL in parts of the area | 5,000 / 5,000 |
| Spectrum Cable · Fiber in parts of the area | 1,000 / 1,000 |
| Cosmo Network Solutions Fixed Wireless | 350 / 150 |
| Verizon Fixed Wireless | 300 / 20 |
| T-Mobile Fixed Wireless | 100 / 20 |
May also be available: GeoLinks, GigabitNow, Ting.
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