Los Angeles County property record for 523 E Allen Ave, San Dimas, CA 91773 · Last verified June 2026
| Property Type | Single Family Home |
|---|---|
| Details | 3 bd · 2 ba · 1,562 sqft · built 1976 |
| Lot Size | 0.219 acres (9,535 sqft) |
| Owner | 2 Company Names on File |
| Last Sale | $180,000 (Jun 1997) |
| Tax Bill | $4,074 (2025) |
| Flood Zone | Zone X (minimal risk) |
| APN | 8392-022-003 |
| Primary APN | 8392-022-003 |
|---|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 2 Baths |
| Total Rooms | 9 Rooms |
| Stories | 1 Story |
| Building Area | 1,562 sqft Living Area |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 1976 |
|---|---|
| Effective Year Built | Effective 1976 |
| Architectural Style | Conventional |
| Exterior Material | Stucco |
| Construction Type | Wood |
| Roof Type | Gable |
| Roof Material | Composition Shingle |
| Lot Area | 9,535 sqft (0.219 acres) |
| Lot Dimensions | 139 ft deep x 70 ft wide |
| Cooling System | Central |
|---|---|
| Heating System | Central |
| Water Source | Commercial |
| Street Address | 523 E ALLEN AVE |
|---|---|
| City | SAN DIMAS |
| State | CA |
| Zip | 91773-1523 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | *TR=32628 LOT 3 |
| Legal Subdivision | 32628 |
| Legal Tract | 32628 |
| Legal Block | 2 |
| Legal Lot Number | 3 |
| Jurisdiction | LOS ANGELES CA |
| Township / Civil Division | EAST SAN GABRIEL VALLEY |
| Census Block Group | 2 |
| Census Block | 2025 |
| Census Tract | 400403 |
Source: Los Angeles County records · APN 8392-022-003
Assessment roll updated May 21, 2026 · Last verified June 2026
Owner names and exact recorded amounts shown locked on this page are available instantly with a free trial.
| Owner of Record | 2 Company Names on File |
|---|---|
| Mailing Address | 523 E ALLEN AVE, SAN DIMAS, CA 91773-1523 |
| Occupancy | Owner Occupied |
| Owner Type | Company |
| Vesting | Borrower in Default |
| Deed Names | 2 Verified Names on Deed |
|---|---|
| Last Sale | Jun 06, 1997 · Amount on Record |
| Deed Sale | Jun 06, 1997 · Amount on Record |
| Prior Sale | Apr 20, 1994 · Amount on Record |
| Deed Document Number | 1997850723 |
| Last Transfer Date | Aug 25, 2005 |
| Transfer Doc | 0002100825 |
| Record Updated | Sep 20, 2026 |
Source: Los Angeles County records · Assessment roll updated May 21, 2026 · Last verified June 2026
| Type | Name |
|---|---|
| State | California |
| County | Los Angeles County |
| Municipality | San Dimas City |
| Unified School District | Bonita Unified School District (KG - 12) |
Assessed value is set for property tax purposes and is not a market price estimate.
| Year | Tax Bill | Assessed Value |
|---|---|---|
| 2025 | $4,074.00 (+9.55%) Homeowner's exemption | $293,139 (+4.04%) Land $129,960 Building $163,179 |
| 2023 | $3,719.00 (+1.75%) Homeowner's exemption | $281,758 Land $124,914 Building $156,844 |
| 2022 | $3,655.00 |
Source: FEMA National Flood Hazard Layer, Los Angeles County (06037C), updated September 30, 2026 · USDA Forest Service Wildfire Risk to Communities, 2nd edition (2024), fuels as of 2020 · Last verified October 2026
| FEMA Flood Zone | Zone X |
|---|---|
| Special Flood Hazard Area | No |
| Flood Hazard | Minimal |
| 500-Year Floodplain | No |
| Wildfire Risk | Not rated no burnable land in reach |
|---|---|
| Wildfire Likelihood | Negligible |
| Exposure | None beyond ember reach |
Values are read at the parcel center point; lenders make the official flood determination.
Source: FCC Broadband Data Collection, availability as of December 31, 2025 · Published October 2026 · based on 678 locations within about half a mile of this property
| Provider | Technology | Download / Upload (Mbps) |
|---|---|---|
| Frontier | Fiber | 7,000 / 7,000 |
| Spectrum | Cable | 1,000 / 1,000 |
| Verizon | Fixed Wireless | 300 / 20 |
| T-Mobile USA | Fixed Wireless | 100 / 20 |
May also be available at this address: Spectrum, California Internet. Availability varies by address; speeds are provider-advertised maximums, not measured.
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