Contra Costa County property record for 1720 Upper Trail Rd, Clayton, CA 94517 · Last verified July 2026
| Property Type | Residential > Single Family > Home |
|---|---|
| Year Built | Built 1971 |
| Square Footage | 1,072 sqft Living Area |
| Lot Size | 1.47 acres |
| Tax Bill | $3,703.00 (2025) |
Source: Contra Costa County records · APN 078-163-004-1
Assessment roll updated July 14, 2026 · Last verified July 2026
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| Owner of Record | Company Name on File |
|---|---|
| Mailing Address | 6150 CENTER ST, CLAYTON, CA 94517-5099 |
| Owner Type | Owner is a Company |
| Deed Names | Verified Name on Deed |
|---|---|
| Record Refreshed | Sep 20, 2026 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | CONTRA COSTA CA |
| Property Address | 1720 UPPER TRAIL RD, CLAYTON, CA 94517-9711 |
| Transaction Type | Mortgage |
| Record Updated | Nov 03, 2022 |
| Title Company | OLD REPUBLIC TTL CO FREMONT |
| Name | Verified Name |
|---|
| Document Number | 0000100062 |
|---|---|
| Date | May 27, 2020 |
| Instrument | 2020-100062 |
| Name | BETTER MORTGAGE CORPORATION |
|---|---|
| Type | Mortgage Company |
| Address | NEW YORK, NY 10271 |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount Recorded |
| Term | 361 Months |
| Due | Jun 01, 2050 |
Source: Contra Costa County records · Assessment roll updated July 14, 2026 · Last verified July 2026
| Type | Name |
|---|---|
| State | California |
| County | Contra Costa County |
| Unified School District | Mount Diablo Unified School District (KG - 12) |
Assessed value is set for property tax purposes and is not a market price estimate.
| Year | Tax Bill | Assessed Value |
|---|---|---|
| 2026 | $328,503 (+2%) Land $183,247 Building $145,256 | |
| 2025 | $3,703.00 (+3.64%) | $322,062 (+4.04%) Land $179,654 Building $142,408 |
| 2023 | $3,573.00 (+0.85%) | $309,558 Land $172,679 Building $136,879 |
| 2022 | $3,543.00 |
Source: FEMA National Flood Hazard Layer, Contra Costa County (06013C), updated October 12, 2026 · USDA Forest Service Wildfire Risk to Communities, 2nd edition (2024), fuels as of 2020 · Last verified: October 2026
| FEMA Flood Zone | Zone X |
|---|---|
| Flood Hazard | Minimal |
| 500-Year Floodplain | No |
| Special Flood Hazard Area | No |
| Wildfire Risk | Very High above 92% of the US · above 75% of California |
|---|---|
| Wildfire Likelihood | About 1 in 88 per year |
| Exposure | Direct burnable vegetation at the parcel |
Insurers in high-risk areas may require mitigation or decline coverage; check availability before making an offer.
Values are read at the parcel center point; lenders make the official flood determination.
| Primary APN | 078-163-004-1 |
|---|---|
| Alternative APN |
|
| Building Area | 1,072 sqft Living Area |
|---|---|
| 1st Floor | 1,072 sqft 1st Floor |
| Stories | 1 Stories |
| Year Built | Built 1971 |
|---|---|
| Effective Year Built | Effective 1971 |
| Lot Area | 64,468 sqft |
| Street Address | 1720 UPPER TRAIL RD |
|---|---|
| City | CLAYTON |
| State | CA |
| Zip | 94517-9711 |
| Property Usage | Residential Property Usage |
| Type | Residential > Single Family > Home |
| Legal Description | TRACT 2959 LOT 21 |
| Legal Subdivision | SUBDIVISION 2959 |
| Legal Tract | 2959 |
| Legal Lot Number | 21 |
| Jurisdiction | CONTRA COSTA CA |
| Minor Civil Division | CENTRAL CONTRA COSTA |
| Census Blockgroup | 1 |
| Census Block | 1001 |
| Census Tract | 355306 |
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