Los Angeles County property record for 643 Marshall Ct, Claremont, CA 91711
| Property Type | Planned Unit Development |
|---|---|
| Details | 3 bd · 2 ba · 1,375 sqft · built 1977 |
| Lot Size | 0.104 acres (4,534 sqft) |
| Owner | Individual Name on File |
| Last Sale | $238,500 (Apr 2017) |
| Tax Bill | $5,228 (2025) |
| Deeds & Mortgages | Apr 2017 Transfer Apr 2017 Sale |
| Flood Zone | Zone X (minimal risk) |
| APN | 8307-015-018 |
| Primary APN | 8307-015-018 |
|---|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 2 Baths |
| Total Rooms | 8 Rooms |
| Stories | 1 Story |
| Building Area | 1,375 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 | Gable |
| Roof Material | Wood Shingle |
| Lot Area | 4,534 sqft (0.104 acres) |
| Lot Dimensions | 90 ft deep x 50 ft wide |
| Heating System | Central |
|---|
| Street Address | 643 MARSHALL CT |
|---|---|
| City | CLAREMONT |
| State | CA |
| Zip | 91711-3547 |
| Property Category | Residential |
| Property Type | Residential > Condominium / Townhouse > Planned Unit Development |
| Local Zoning Code | CLRM4000* |
| Legal Description | *TR=32659 LOT 61 |
| Legal Subdivision | 32659 |
| Legal Tract | 32659 |
| Legal Block | 1 |
| Legal Lot Number | 61 |
| Jurisdiction | LOS ANGELES CA |
| Township / Civil Division | EAST SAN GABRIEL VALLEY |
| Census Block Group | 1 |
| Census Block | 1022 |
| Census Tract | 401801 |
643 Marshall Ct, a planned unit development, is owned by an individual who bought it in April 2017.
Source: Los Angeles County records, as of August 25, 2026
| Owner of Record | Individual Name on File |
|---|---|
| Mailing Address | 747 ALICE ST, MONTEREY, CA 93940-2003 |
| 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.
| Date | Document |
|---|---|
| Apr 10, 2017 | Quit Claim Deed, Transfer ORANGE COAST TITLE COMPANY/NTHRN CA, ORANGE COAST TITLE CO/NTHRN CA |
| Apr 10, 2017 | Grant Deed, Transfer ORANGE COAST TITLE COMPANY/NTHRN CA, ORANGE COAST TITLE CO/NTHRN CA |
| Deed Names | Name on Deed |
|---|---|
| Last Sale | Apr 10, 2017 · Amount on File |
| Deed Sale | Apr 10, 2017 · Amount on File |
| Prior Sale | Jul 2, 1996 · Amount on File |
| Deed Document Number | 2017391448 |
| Prior Transfer Date | Jan 24, 1997 |
| Prior Transfer Doc | 0000417221 |
| Record Updated | Oct 29, 2026 |
| Document Type | Quit Claim Deed |
|---|---|
| Jurisdiction | LOS ANGELES CA |
| Recording Date | Apr 10, 2017 |
| Property Address | 643 MARSHALL CT, CLAREMONT, CA 91711-3547 |
| Document Number | 0000391447 |
| Instrument Date | Apr 5, 2017 |
| Instrument | 391447 |
| Transaction Type | Transfer |
| Record Updated | Apr 14, 2017 |
| Title Company | ORANGE COAST TITLE COMPANY/NTHRN CA, ORANGE COAST TITLE CO/NTHRN CA |
| Tax | $0.00 |
|---|---|
| Amount Accuracy | Full Value |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Separate Estate/Property |
| Address | 8272 THOROUGHBRED ST ALTA LOMA CA 917012544, ALTA LOMA, CA 91701-2544 |
| Document Type | Grant Deed |
|---|---|
| Jurisdiction | LOS ANGELES CA |
| Recording Date | Apr 10, 2017 |
| Property Address | 643 MARSHALL CT, CLAREMONT, CA 91711-3547 |
| Document Number | 0000391448 |
| Instrument Date | Apr 5, 2017 |
| Instrument | 391448 |
| Transaction Type | Transfer |
| Record Updated | Apr 14, 2017 |
| Title Company | ORANGE COAST TITLE COMPANY/NTHRN CA, ORANGE COAST TITLE CO/NTHRN CA |
| Amount | Amount on Record |
|---|---|
| Tax | $262.00 |
| Amount Accuracy | Full Value |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Address | 747 ALICE ST MONTEREY CA 939402003, MONTEREY, CA 93940-2003 |
The 2025 property tax bill for 643 Marshall Ct was $5,228.
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 | $391,708 (+2%) Land $251,107 Building $140,601 | |
| 2025 | $5,228.00 | $384,029 Land $246,184 Building $137,845 |
| 2023 | $4,928.00 (+1.73%) | $369,119 Land $236,625 Building $132,494 |
| 2022 | $4,844.00 |
Assessed value is set for property tax purposes and is not a market price estimate.
FEMA maps place 643 Marshall Ct 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 643 Marshall Ct 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 67% of the US · lower than 81% 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 235 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Spectrum Cable · Fiber in parts of the area | 1,000 / 1,000 |
| Verizon Fixed Wireless | 300 / 20 |
| Starlink Satellite | 280 / 30 |
| T-Mobile Fixed Wireless | 100 / 20 |
May also be available: AT&T, Frontier, GeoLinks.
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