Los Angeles County property record for 551 S Wilson Ave, Pasadena, CA 91106
| Property Type | Commercial Office |
|---|---|
| Details | 3 bd · 3,291 sqft · built 1921 |
| Lot Size | 0.311 acres (13,541 sqft) |
| Owner | Company Name on Record |
| Tax Bill | $1,402 (2025) |
| Flood Zone | Zone X (minimal risk) |
| APN | 5327-003-018 |
| Primary APN | 5327-003-018 |
|---|
| Bedrooms | 3 Beds |
|---|---|
| Total Rooms | 9 Rooms |
| Stories | 1 Story |
| Building Area | 3,291 sqft |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 1921 |
|---|---|
| Effective Year Built | Effective 1970 |
| Architectural Style | Spanish |
| Exterior Material | Stucco |
| Construction Type | Wood |
| Roof Type | Flat |
| Roof Material | Rolled Roofing |
| Lot Area | 13,541 sqft (0.311 acres) |
| Lot Dimensions | 170 ft deep x 80 ft wide |
| Street Address | 551 S WILSON AVE |
|---|---|
| City | PASADENA |
| State | CA |
| Zip | 91106 |
| Property Category | Commercial |
| Property Type | Commercial > Office > Commercial Office |
| Local Zoning Code | PSC* |
| Legal Description | TRACT NO 379 S 73 FT OF LOT 21 AND N 7 FT OF LOT 22 |
| Legal Subdivision | 379 |
| Legal Tract | 379 |
| Legal Block | 2 |
| Legal Lot Number | 21,22 |
| Jurisdiction | LOS ANGELES CA |
| Township / Civil Division | PASADENA |
| Census Block Group | 2 |
| Census Block | 2001 |
| Census Tract | 463500 |
Source: Los Angeles County records, as of August 25, 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 | 1200 E CALIFORNIA BLVD, PASADENA, CA 91125-0001 |
| Owner Type | Company |
| Deed Names | Name on Deed |
|---|---|
| Last Transfer Date | Aug 23, 2011 |
| Transfer Doc | 0001193682 |
| Record Updated | Oct 29, 2026 |
Source: Los Angeles County assessment roll, as of August 25, 2026
| Type | Name |
|---|---|
| State | California |
| County | Los Angeles County |
| Municipality | Pasadena City |
| Unified School District | Pasadena Unified School District (KG - 12) |
| Year | Tax Bill | Assessed Value |
|---|---|---|
| 2026 | $365,809 (+1.98%) Land $83,494 Building $282,315 | |
| 2025 | $1,402.00 (+6.53%) | $358,692 (+4.04%) Land $81,859 Building $276,833 |
| 2023 | $1,316.00 (+2.41%) | $344,765 Land $78,681 Building $266,084 |
| 2022 | $1,285.00 |
Assessed value is set for property tax purposes and is not a market price estimate.
Source: FEMA National Flood Hazard Layer, effective September 30, 2026 · OpenFEMA NFIP redacted claims and policies, as of September 2026
| FEMA Flood Zone | Zone X minimal risk |
|---|---|
| Flood Insurance Requirement | Not required lenders may require it |
| Nearby Flood Policies | 1 in force |
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 | Low lower than 99.8% of the US · lower than 99.8% 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 | PASADENA WATER AND POWER serves 165,448 people · EPA ID CA1910124 |
|---|---|
| Water Source | Purchased surface water from several systems |
| Last State Inspection | Mar 2023 |
| Lead | 2 ppb (2024–2026) 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 422 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Spectrum Cable · Fiber in parts of the area | 1,000 / 1,000 |
| Verizon Fixed Wireless | 300 / 20 |
| Starlink Satellite | 280 / 30 |
| T-Mobile Fixed Wireless | 100 / 20 |
| AT&T Fixed Wireless · DSL | 100 / 20 |
May also be available: GeoLinks, Starry.
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