Contra Costa County property record for 10 E Ridge Ct, Danville, CA 94506
| Property Type | Single Family Home |
|---|---|
| Details | 4 bd · 4 ba · 6,127 sqft · built 1989 |
| Lot Size | 0.482 acres (21,000 sqft) |
| Owner | 2 Individual Names on Record |
| Last Sale | $2,228,000 (Jun 2016) |
| Tax Bill | $29,980 (2025) |
| Flood Zone | Zone X (minimal risk) |
| APN | 220-521-017-8 |
| Primary APN | 220-521-017-8 |
|---|---|
| Alternative APN |
|
| Bedrooms | 4 Beds |
|---|---|
| Full Baths | 4 Baths |
| Total Rooms | 14 Rooms |
| Stories | 2 Stories |
| Building Area | 6,127 sqft Living Area |
| 1st Floor Area | 3,353 sqft |
| 2nd Floor Area | 2,774 sqft |
| Year Built | Built 1989 |
|---|---|
| Effective Year Built | Effective 1989 |
| Architectural Style | Cluster |
| Lot Area | 21,000 sqft (0.482 acres) |
| Garage Type | Attached |
| Garage Area | 897 sqft |
| Parking Spaces | 4 Parking Spaces |
| Cooling System | Central |
|---|
| Street Address | 10 E RIDGE CT |
|---|---|
| City | DANVILLE |
| State | CA |
| Zip | 94506-6005 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | P1 |
| Legal Description | T6618 L64 |
| Legal Tract | 6618 |
| Legal Lot Number | 64 |
| Jurisdiction | CONTRA COSTA CA |
| Township / Civil Division | TASSAJARA |
| Census Block Group | 2 |
| Census Block | 2006 |
| Census Tract | 355112 |
Source: Contra Costa County records, as of July 14, 2026
Owner names and exact recorded amounts shown locked on this page are available instantly with a free trial.
| Owner of Record | 2 Individual Names on Record |
|---|---|
| Mailing Address | 10 E RIDGE CT, DANVILLE, CA 94506-6005 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Vesting | Community Property |
| Deed Names | 2 Names on Deed |
|---|---|
| Last Sale | Jun 1, 2016 · Amount on Record |
| Deed Sale | Jun 1, 2016 · Amount on Record |
| Prior Sale | Mar 22, 2005 · Amount on Record |
| Deed Document Number | 2016106866 |
| Prior Transfer Date | Dec 26, 2014 |
| Prior Transfer Doc | 0000232323 |
| Record Updated | Sep 20, 2026 |
Source: Contra Costa County assessment roll, as of July 14, 2026
| Type | Name |
|---|---|
| State | California |
| County | Contra Costa County |
| Unified School District | San Ramon Valley Unified School District (KG - 12) |
| Year | Tax Bill | Assessed Value |
|---|---|---|
| 2026 | $2,690,242 (+2%) Land $1,195,394 Building $1,494,848 | |
| 2025 | $29,980.00 (+3.64%) | $2,637,493 (+4.04%) Land $1,171,955 Building $1,465,538 |
| 2023 | $28,927.00 (+0.77%) | $2,535,078 Land $1,126,448 Building $1,408,630 |
| 2022 | $28,705.00 |
Assessed value is set for property tax purposes and is not a market price estimate.
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 6 (20% premium discount) |
| Nearby Flood Policies | 1 in force |
| Nearby Flood Claims | 1 (1993) |
| Claims Outside the SFHA | 1 of 1 |
| Most Recent Claim | Jun 1993 · rainfall accumulation |
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.
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 | 2% annual chance |
| Exposure | Direct burnable vegetation |
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 | EAST BAY MUD serves 1,468,000 people · EPA ID CA0110005 |
|---|---|
| Water Source | Surface water |
| Last State Inspection | Dec 2021 |
| Lead | Under 1 ppb (2022–2024) 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. This system sells water to local utilities; the supplier billing this address may be one of them.
Source: FCC Broadband Data Collection, based on 82 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Xfinity Cable | 2,000 / 250 |
| T-Mobile Fixed Wireless | 100 / 20 |
May also be available: Etheric Networks, Unwired.
5G and 4G LTE (outdoors only)
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