Contra Costa County property record for 420 Como Way, Danville, CA 94526
| Property Type | Single Family Home |
|---|---|
| Details | 4 bd · 3.5 ba · 2,660 sqft · built 1976 |
| Lot Size | 0.344 acres (15,004 sqft) |
| Owner | Company Name on Record |
| Last Sale | $399,500 (Dec 1997) |
| Tax Bill | $8,102 (2025) |
| Flood Zone | Zone X (minimal risk) |
| APN | 218-520-004-1 |
| Primary APN | 218-520-004-1 |
|---|---|
| Alternative APN |
|
| Bedrooms | 4 Beds |
|---|---|
| Full Baths | 3.5 Baths |
| Half Baths | 1 Half Bath |
| Total Rooms | 11 Rooms |
| Stories | 2 Stories |
| Building Area | 2,660 sqft Living Area |
| Gross Area | 3,269 sqft |
| 1st Floor Area | 1,400 sqft |
| 2nd Floor Area | 1,260 sqft |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 1976 |
|---|---|
| Effective Year Built | Effective 1980 |
| Architectural Style | Raised Ranch |
| Exterior Material | Stucco |
| Construction Type | Frame |
| Roof Material | Wood Shingle |
| Lot Area | 15,004 sqft (0.344 acres) |
| Lot Dimensions | 124 ft deep x 121 ft wide |
| Garage Type | Attached |
| Garage Area | 609 sqft |
| Parking Spaces | 2 Parking Spaces |
| Cooling System | Central |
|---|---|
| Heating System | Forced Air with A/C |
| Sewer | Municipal |
| Water Source | Commercial |
| Street Address | 420 COMO WAY |
|---|---|
| City | DANVILLE |
| State | CA |
| Zip | 94526-5442 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | TRACT 4627 LOT 4 |
| Legal Subdivision | SHADOW HILLS |
| Legal Tract | 4627 |
| Legal Lot Number | 4 |
| Jurisdiction | CONTRA COSTA CA |
| Township / Civil Division | CENTRAL CONTRA COSTA |
| Census Block Group | 3 |
| Census Block | 3000 |
| Census Tract | 345114 |
Source: Contra Costa County records, as of July 14, 2026
Owner names and exact recorded amounts are on file and can be viewed instantly on this page with a free 10-day trial.
| Owner of Record | Company Name on Record |
|---|---|
| Mailing Address | 420 COMO WAY, DANVILLE, CA 94526-5442 |
| Occupancy | Owner Occupied |
| Owner Type | Company |
| Vesting | Trust |
| Deed Names | Name on Deed |
|---|---|
| Last Sale | Dec 12, 1997 · Amount on Record |
| Deed Sale | Dec 12, 1997 · Amount on Record |
| Deed Document Number | 1997242554 |
| Last Transfer Date | Nov 5, 2013 |
| Transfer Doc | 0000275894 |
| Record Updated | Sep 20, 2026 |
Source: Contra Costa County assessment roll, as of July 14, 2026
| Type | Name |
|---|---|
| State | California |
| County | Contra Costa County |
| Municipality | Danville Town |
| Unified School District | San Ramon Valley Unified School District (KG - 12) |
| Year | Tax Bill | Assessed Value |
|---|---|---|
| 2026 | $657,322 (+2%) Land $293,151 Building $364,171 | |
| 2025 | $8,102.00 (+5.13%) Homeowner's exemption | $644,434 (+4.34%) Land $287,403 Building $357,031 |
| 2023 | $7,707.00 (+1.39%) Homeowner's exemption | $617,612 Land $276,244 Building $341,368 |
| 2022 | $7,601.00 |
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 |
| Nearby Flood Policies | 1 in force |
| Nearby Flood Claims | 3 (1998–2011) |
| Claims Outside the SFHA | 3 of 3 |
| Most Recent Claim | Mar 2011 · 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 | Moderate above 61% of the US · lower than 63% of California |
|---|---|
| Wildfire Likelihood | 0.2% annual chance |
| Exposure | Direct burnable vegetation |
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 383 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Xfinity Cable | 2,000 / 250 |
| Unwired Fixed Wireless | 300 / 25 |
| Verizon Fixed Wireless | 300 / 20 |
| Etheric Networks Fixed Wireless | 250 / 100 |
| AT&T DSL | 100 / 20 |
May also be available: T-Mobile.
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