Los Angeles County property record for 276 Alamosa Dr, Claremont, CA 91711
| Property Type | Single Family Home |
|---|---|
| Details | 4 bd · 3 ba · 2,623 sqft · built 1977 |
| Lot Size | 0.259 acres (11,284 sqft) |
| Owner | 2 Trust Names on File |
| Tax Bill | $3,420 (2025) |
| Flood Zone | Zone X (minimal risk) |
| APN | 8671-037-012 |
| Primary APN | 8671-037-012 |
|---|
| Bedrooms | 4 Beds |
|---|---|
| Full Baths | 3 Baths |
| Total Rooms | 11 Rooms |
| Stories | 1 Story |
| Building Area | 2,623 sqft Living Area |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 1977 |
|---|---|
| Effective Year Built | Effective 1977 |
| Architectural Style | Conventional |
| Exterior Material | Stucco |
| Construction Type | Wood |
| Roof Type | Hip |
| Roof Material | Wood Shingle |
| Lot Area | 11,284 sqft (0.259 acres) |
| Lot Dimensions | 119 ft deep x 96 ft wide |
| Garage Type | Attached |
| Cooling System | Central |
|---|---|
| Heating System | Central |
| Water Source | Commercial |
| Street Address | 276 ALAMOSA DR |
|---|---|
| City | CLAREMONT |
| State | CA |
| Zip | 91711-1801 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | CLRS13000* |
| Legal Description | *TR=32957 LOT 24 |
| Legal Subdivision | 32957 |
| Legal Tract | 32957 |
| Legal Block | 1 |
| Legal Lot Number | 24 |
| Jurisdiction | LOS ANGELES CA |
| Township / Civil Division | EAST SAN GABRIEL VALLEY |
| Census Block Group | 1 |
| Census Block | 1002 |
| Census Tract | 400206 |
276 Alamosa Dr is owner-occupied and held in a trust since August 1997.
Source: Los Angeles County records, as of August 25, 2026
| Owner of Record | 2 Trust Names on File |
|---|---|
| Mailing Address | 276 ALAMOSA DR, CLAREMONT, CA 91711-1801 |
| Occupancy | Owner Occupied |
| Owner Type | Company |
| Vesting | Trust, Family Trust |
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 Transfer Date | Aug 18, 1997 |
| Transfer Doc | 0001391982 |
| Record Updated | Oct 29, 2026 |
The 2025 property tax bill for 276 Alamosa Dr was $3,420 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 | Claremont City |
| Unified School District | Claremont Unified School District (KG - 12) |
| Year | Tax Bill | Assessed Value |
|---|---|---|
| 2026 | $208,399 (+2%) Land $34,844 Building $173,555 | |
| 2025 | $3,420.00 Homeowner's exemption | $204,313 Land $34,161 Building $170,152 |
| 2023 | $3,093.00 (+1.91%) Homeowner's exemption | $196,382 Land $32,836 Building $163,546 |
| 2022 | $3,035.00 |
Assessed value is set for property tax purposes and is not a market price estimate.
FEMA maps place 276 Alamosa Dr in Zone X, an area of minimal flood risk.
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 | 2 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.
Wildfire risk around 276 Alamosa Dr is very high, ranking above 91% of the US, with a 1% annual chance of wildfire.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | Very High above 91% of the US · above 74% of California |
|---|---|
| Wildfire Likelihood | 1% annual chance |
| Exposure | Indirect within ember reach |
| Adjoins Burnable Land | Yes |
Insurers in high-risk areas may require mitigation or decline coverage; check availability before making an offer.
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 - CLAREMONT private · serves 39,776 people · EPA ID CA1910024 |
|---|---|
| Water Source | Purchased surface water from several systems |
| Last State Inspection | Jan 2026 |
| Also Mapped Here | WEST END CONSOLIDATED WATER COMPANY |
| Lead | 6 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 485 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Spectrum Cable | 1,000 / 1,000 |
| T-Mobile Fixed Wireless | 100 / 20 |
May also be available: Frontier.
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