Los Angeles County property record for 1691 Sumner Ave, Claremont, CA 91711
| Property Type | Single Family Home |
|---|---|
| Details | 3 bd · 2 ba · 1,553 sqft · built 1963 |
| Lot Size | 0.232 acres (10,087 sqft) |
| Owner | Individual Name on File |
| Last Sale | $173,500 (Apr 1997) |
| Tax Bill | $4,164 (2025) |
| Deeds & Mortgages | Jun 2021 Mortgage |
| Flood Zone | Zone X (minimal risk) |
| APN | 8302-030-035 |
| Primary APN | 8302-030-035 |
|---|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 2 Baths |
| Total Rooms | 9 Rooms |
| Stories | 1 Story |
| Building Area | 1,553 sqft Living Area |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 1963 |
|---|---|
| Effective Year Built | Effective 1963 |
| Architectural Style | Conventional |
| Exterior Material | Stucco |
| Construction Type | Wood |
| Roof Type | Gable |
| Roof Material | Wood Shingle |
| Lot Area | 10,087 sqft (0.232 acres) |
| Lot Dimensions | 124 ft deep x 81 ft wide |
| Garage Type | Attached |
| Cooling System | Central |
|---|---|
| Heating System | Central |
| Water Source | Commercial |
| Street Address | 1691 SUMNER AVE |
|---|---|
| City | CLAREMONT |
| State | CA |
| Zip | 91711-3037 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | CLRS10000* |
| Legal Description | TRACT NO 27156 LOT 35 |
| Legal Subdivision | 27156 |
| Legal Tract | 27156 |
| Legal Block | 1 |
| Legal Lot Number | 35 |
| Jurisdiction | LOS ANGELES CA |
| Township / Civil Division | EAST SAN GABRIEL VALLEY |
| Census Block Group | 1 |
| Census Block | 1008 |
| Census Tract | 401705 |
1691 Sumner Ave is owned and occupied by an individual who acquired it in January 2007.
Source: Los Angeles County records, as of August 25, 2026
| Owner of Record | Individual Name on File |
|---|---|
| Mailing Address | 1691 SUMNER AVE, CLAREMONT, CA 91711-3037 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Vesting | Single Person |
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 | Name on Deed |
|---|---|
| Last Sale | Apr 16, 1997 · Amount on File |
| Deed Sale | Apr 16, 1997 · Amount on File |
| Deed Document Number | 1997574398 |
| Last Transfer Date | Jan 30, 2007 |
| Transfer Doc | 0000642529 |
| Record Updated | Oct 29, 2026 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | LOS ANGELES CA |
| Property Address | 1691 SUMNER AVE, CLAREMONT, CA 91711-3037 |
| Transaction Type | Mortgage |
| Record Updated | Jun 16, 2021 |
| Name | Verified Name |
|---|
| Document Number | 0000884236 |
|---|---|
| Date | Jun 3, 2021 |
| Instrument | 21-0884236 |
| Name | PROVIDENT FUNDING ASSOCIATES LP |
|---|---|
| Type | Mortgage Company |
| Address | BURLINGAME, CA 94010 |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount on Record |
| Term | 179 Months |
| Due | May 1, 2036 |
The 2025 property tax bill for 1691 Sumner Ave was $4,164 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 | $288,202 (+2%) Land $112,122 Building $176,080 | |
| 2025 | $4,164.00 Homeowner's exemption | $282,552 Land $109,924 Building $172,628 |
| 2023 | $3,866.00 (+1.82%) Homeowner's exemption | $271,582 Land $105,656 Building $165,926 |
| 2022 | $3,797.00 |
Assessed value is set for property tax purposes and is not a market price estimate.
FEMA maps place 1691 Sumner Ave 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 | 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.
Wildfire risk around 1691 Sumner Ave 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 80% of the US · lower than 88% 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 - 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 481 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Frontier Fiber | 7,000 / 7,000 |
| Spectrum Cable · Fiber in parts of the area | 1,000 / 1,000 |
| Verizon Fixed Wireless | 300 / 20 |
| T-Mobile Fixed Wireless | 100 / 20 |
May also be available: GeoLinks.
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