Contra Costa County property record for 1766 Crescent Dr, Walnut Creek, CA 94598
| Property Type | Single Family Home |
|---|---|
| Details | 4 bd · 2 ba · 1,888 sqft · built 1964 |
| Lot Size | 0.287 acres (12,510 sqft) |
| Owner | 2 Individual Names on File |
| Last Sale | $1,180,000 (Jul 2025) |
| Tax Bill | $4,598 (2025) |
| Deeds & Mortgages | Jan 2026 Mortgage |
| Flood Zone | Zone X (minimal risk) |
| APN | 145-162-010-6 |
| Primary APN | 145-162-010-6 |
|---|---|
| Alternative APN |
|
| Bedrooms | 4 Beds |
|---|---|
| Full Baths | 2 Baths |
| Total Rooms | 7 Rooms |
| Stories | 1 Story |
| Building Area | 1,888 sqft Living Area |
| 1st Floor Area | 1,888 sqft |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 1964 |
|---|---|
| Effective Year Built | Effective 1964 |
| Architectural Style | Ranch |
| Exterior Material | Stucco |
| Roof Material | Tile |
| Lot Area | 12,510 sqft (0.287 acres) |
| Garage Type | Attached |
| Garage Area | 399 sqft |
| Parking Spaces | 1 Parking Space |
| Cooling System | Wall Unit |
|---|---|
| Heating System | Forced Air with A/C |
| Heating Fuel | Gas |
| Sewer | Municipal |
| Water Source | Commercial |
| Street Address | 1766 CRESCENT DR |
|---|---|
| City | WALNUT CREEK |
| State | CA |
| Zip | 94598-1101 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | R10 |
| Legal Description | TRACT 3211 124 |
| Legal Subdivision | SUBDIVISION #3211 |
| Legal Tract | 3211 |
| Legal Lot Number | 124 |
| Jurisdiction | CONTRA COSTA CA |
| Township / Civil Division | CENTRAL CONTRA COSTA |
| Census Block Group | 1 |
| Census Block | 1016 |
| Census Tract | 338201 |
1766 Crescent Dr is owned and occupied by two individuals who bought it in July 2025.
Source: Contra Costa County records, as of August 21, 2026
| Owner of Record | 2 Individual Names on File |
|---|---|
| Mailing Address | 1766 CRESCENT DR, WALNUT CREEK, CA 94598-1101 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Vesting | Community Property |
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 Sale | Jul 14, 2025 · Amount on File |
| Deed Sale | Jul 14, 2025 · Amount on File |
| Deed Document Number | 202570562 |
| Prior Transfer Date | Nov 1, 1997 |
| Prior Transfer Doc | 0000234905 |
| Record Updated | Oct 29, 2026 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | CONTRA COSTA CA |
| Property Address | 1766 CRESCENT DR, WALNUT CREEK, CA 94598-1101 |
| Transaction Type | Mortgage |
| Record Updated | Jan 27, 2026 |
| Title Company | STOCKDALE TITLE COMPANY, SOCAL TITLE COMPANY |
| Name | Verified Name |
|---|---|
| Address | 1766 CRESCENT DR, WALNUT CREEK, CA 94598-1101 |
| Document Number | 0000004085 |
|---|---|
| Date | Jan 14, 2026 |
| Instrument | 2026- 004085 |
| Name | UNIFIED HOME LOANS |
|---|---|
| Type | Private Party |
| Address | 2270 DOUGLAS BLVD STE 215, ROSEVILLE, CA 95661 |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount on Record |
| Term | 361 Months |
| Due | Feb 1, 2056 |
The 2025 property tax bill for 1766 Crescent Dr was $4,598.
Source: Contra Costa County assessment roll, as of July 14, 2026
| Type | Name |
|---|---|
| State | California |
| County | Contra Costa County |
| Municipality | Walnut Creek City |
| Unified School District | Mount Diablo Unified School District (KG - 12) |
| Year | Tax Bill | Assessed Value |
|---|---|---|
| 2026 | $1,180,000 (+243.58%) Land $900,000 Building $280,000 | |
| 2025 | $4,598.00 Homeowner's exemption | $343,444 Land $121,852 Building $221,592 |
| 2023 | $4,402.00 (+0.89%) Homeowner's exemption | $330,110 Land $117,121 Building $212,989 |
| 2022 | $4,363.00 |
Assessed value and assessed market value are set for property tax purposes, not market price estimates; both are a fraction of this property's market value.
FEMA maps place 1766 Crescent Dr in Zone X, an area of minimal flood risk, though there have been 1 flood claim nearby since 1982.
Source: FEMA National Flood Hazard Layer, effective October 12, 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 |
| Community Rating System | Class 7 (15% premium discount) |
| Nearby Flood Policies | 9 in force |
| Nearby Flood Claims | 1 (1982) |
| Most Recent Claim | Jan 1982 · Severe Storms, Flood, Mudslides & High Tide |
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.
The area around 1766 Crescent Dr has no burnable land within ember reach, so its wildfire risk is not rated.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | Not rated no burnable land within 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 | CONTRA COSTA WATER DISTRICT serves 210,500 people · EPA ID CA0710003 |
|---|---|
| Water Source | Surface water |
| Last State Inspection | Jan 2022 |
| Lead | Under 1 ppb (2026–2028) 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 406 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Xfinity Cable | 2,000 / 250 |
| Astound Broadband Cable | 1,500 / 50 |
| Unwired Fixed Wireless | 300 / 25 |
| Verizon Fixed Wireless | 300 / 20 |
| AT&T Fixed Wireless · DSL | 100 / 20 |
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