Los Angeles County property record for 243 W 5th St, San Dimas, CA 91773
| Property Type | Single Family Home |
|---|---|
| Details | 4 bd · 2 ba · 2,872 sqft · built 1898 |
| Lot Size | 0.318 acres (13,830 sqft) |
| Owner | 2 Company Names on Record |
| Last Sale | $395,000 (Oct 2003) |
| Tax Bill | $7,396 (2025) |
| Flood Zone | Zone X (minimal risk) |
| APN | 8387-001-027 |
| Primary APN | 8387-001-027 |
|---|
| Bedrooms | 4 Beds |
|---|---|
| Full Baths | 2 Baths |
| Total Rooms | 12 Rooms |
| Stories | 2 Stories |
| Building Area | 2,872 sqft Living Area |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 1898 |
|---|---|
| Effective Year Built | Effective 1930 |
| Architectural Style | Conventional |
| Construction Type | Wood |
| Roof Type | Gable |
| Roof Material | Composition Shingle |
| Lot Area | 13,830 sqft (0.318 acres) |
| Lot Dimensions | 140 ft deep x 95 ft wide |
| Cooling System | Central |
|---|---|
| Heating System | Central |
| Street Address | 243 W 5TH ST |
|---|---|
| City | SAN DIMAS |
| State | CA |
| Zip | 91773-2129 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | SDR1* |
| Legal Description | SUB OF THE RANCHO ADD TO SAN JOSE AND A PORTION OF RANCHO SAN JOSE W 95 FT OF S 140 FT OF VILLA LOT LOT 12 |
| Legal Subdivision | RANCHO TO SAN JOSE |
| Legal Block | 4 |
| Legal Lot Number | 12 |
| Jurisdiction | LOS ANGELES CA |
| Township / Civil Division | EAST SAN GABRIEL VALLEY |
| Census Block Group | 4 |
| Census Block | 4011 |
| Census Tract | 401311 |
Source: Los Angeles County records, as of August 25, 2026
Owner names and exact recorded amounts are on file and can be viewed instantly on this page with a free 10-day trial.
| Owner of Record | 2 Company Names on Record |
|---|---|
| Mailing Address | 243 W 5TH ST, SAN DIMAS, CA 91773-2129 |
| Occupancy | Owner Occupied |
| Owner Type | Company |
| Vesting | Trust |
| Deed Names | 2 Names on Deed |
|---|---|
| Last Sale | Oct 7, 2003 · Amount on Record |
| Deed Sale | Oct 7, 2003 · Amount on Record |
| Prior Sale | Jul 7, 1999 · Amount on Record |
| Deed Document Number | 20032981154 |
| Last Transfer Date | May 15, 2024 |
| Transfer Doc | 0000336751 |
| 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 | San Dimas City |
| Unified School District | Bonita Unified School District (KG - 12) |
| Year | Tax Bill | Assessed Value |
|---|---|---|
| 2026 | $572,816 (+2%) Land $390,824 Building $181,992 | |
| 2025 | $7,396.00 (+8.88%) | $561,585 (+4.04%) Land $383,161 Building $178,424 |
| 2023 | $6,793.00 (+1.65%) | $539,781 Land $368,284 Building $171,497 |
| 2022 | $6,683.00 |
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 98% of the US · lower than 98.4% 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 | GSWC-SAN DIMAS private · serves 56,564 people · EPA ID CA1910142 |
|---|---|
| Water Source | Purchased surface water from several systems |
| Last State Inspection | May 2025 |
| Also Mapped Here | METROPOLITAN WATER DIST. OF SO. CAL. |
| 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 517 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 |
May also be available: GeoLinks.
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