Los Angeles County property record for 852 Calle Arroyo, San Dimas, CA 91773
| Property Type | Single Family Home |
|---|---|
| Details | 4 bd · 2 ba · 2,074 sqft · built 1978 |
| Lot Size | 0.264 acres (11,479 sqft) |
| Owner | 2 Individual Names on File |
| Last Sale | $252,000 (Sep 1999) |
| Tax Bill | $5,284 (2025) |
| Flood Zone | Zone D (undetermined) |
| APN | 8396-013-014 |
| Primary APN | 8396-013-014 |
|---|
| Bedrooms | 4 Beds |
|---|---|
| Full Baths | 2 Baths |
| Total Rooms | 8 Rooms |
| Stories | 1 Story |
| Building Area | 2,074 sqft Living Area |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 1978 |
|---|---|
| Effective Year Built | Effective 1978 |
| Architectural Style | Ranch |
| Exterior Material | Stucco |
| Construction Type | Wood |
| Roof Material | Wood Shingle |
| Lot Area | 11,479 sqft (0.264 acres) |
| Garage Type | Attached |
| Cooling System | Central |
|---|---|
| Heating System | Central |
| Sewer | Municipal |
| Water Source | Commercial |
| Street Address | 852 CALLE ARROYO |
|---|---|
| City | SAN DIMAS |
| State | CA |
| Zip | 91773-3904 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | SDSF7500* |
| Legal Description | *TR=32847 LOT 192 |
| Legal Subdivision | 32847 |
| Legal Tract | 32847 |
| Legal Block | 2 |
| Legal Lot Number | 192 |
| Jurisdiction | LOS ANGELES CA |
| Township / Civil Division | EAST SAN GABRIEL VALLEY |
| Census Block Group | 2 |
| Census Block | 2009 |
| Census Tract | 401304 |
852 Calle Arroyo is owned and occupied by two individuals who acquired it in June 2002.
Source: Los Angeles County records, as of August 25, 2026
| Owner of Record | 2 Individual Names on File |
|---|---|
| Mailing Address | 852 CALLE ARROYO, SAN DIMAS, CA 91773-3904 |
| 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 | Sep 16, 1999 · Amount on File |
| Deed Sale | Sep 16, 1999 · Amount on File |
| Deed Document Number | 19991762112 |
| Last Transfer Date | Jun 5, 2002 |
| Transfer Doc | 0001435907 |
| Record Updated | Oct 29, 2026 |
The 2025 property tax bill for 852 Calle Arroyo was $5,284 with a homeowner's exemption.
Source: Los Angeles County assessment roll, as of August 25, 2026
| Type | Name |
|---|---|
| State | California |
| County | Los Angeles County |
| Municipality | San Dimas City |
| Unified School District | Bonita Unified School District (KG - 12) |
| Year | Tax Bill | Assessed Value |
|---|---|---|
| 2026 | $395,040 (+2%) Land $156,761 Building $238,279 | |
| 2025 | $5,284.00 Homeowner's exemption | $387,295 Land $153,688 Building $233,607 |
| 2023 | $4,828.00 (+1.71%) Homeowner's exemption | $372,258 Land $147,721 Building $224,537 |
| 2022 | $4,747.00 |
Assessed value is set for property tax purposes and is not a market price estimate.
FEMA maps place 852 Calle Arroyo in Zone D, where flood risk has not been studied.
Source: FEMA National Flood Hazard Layer, effective September 30, 2026
| FEMA Flood Zone | Zone D undetermined · not studied |
|---|---|
| Flood Insurance Requirement | Not required lenders may require it |
Values are read at the parcel center point; lenders make the official flood determination.
Wildfire risk around 852 Calle Arroyo is low, with a 0.02% annual chance of wildfire.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | Low lower than 97% of the US · lower than 97.8% of California |
|---|---|
| Wildfire Likelihood | 0.02% 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 | GSWC-SAN DIMAS private · serves 56,564 people · EPA ID CA1910142 |
|---|---|
| Water Source | Purchased surface water from several systems |
| Last State Inspection | May 2025 |
| 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 557 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Frontier Fiber | 7,000 / 7,000 |
| Spectrum Cable | 1,000 / 1,000 |
| Verizon Fixed Wireless | 300 / 20 |
| T-Mobile Fixed Wireless | 100 / 20 |
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