Contra Costa County property record for 21 Windward Dr, Danville, CA 94526
| Property Type | Single Family Home |
|---|---|
| Details | 3 bd · 3 ba · 3,102 sqft · built 1977 |
| Lot Size | 0.558 acres (24,310 sqft) |
| Owner | 2 Individual Names on Record |
| Last Sale | $2,625,000 (Jan 2024) |
| Tax Bill | $30,181 (2025) |
| Deeds & Mortgages | Mar 2024 Mortgage Jan 2024 Sale |
| Flood Zone | Zone X (minimal risk) |
| APN | 199-060-022-1 |
| Primary APN | 199-060-022-1 |
|---|---|
| Alternative APN |
|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 3 Baths |
| Total Rooms | 10 Rooms |
| Stories | 1 Story |
| Building Area | 3,102 sqft Living Area |
| 1st Floor Area | 3,102 sqft |
| Year Built | Built 1977 |
|---|---|
| Effective Year Built | Effective 1978 |
| Lot Area | 24,310 sqft (0.558 acres) |
| Garage Type | Attached |
| Garage Area | 759 sqft |
| Parking Spaces | 3 Parking Spaces |
| Street Address | 21 WINDWARD DR |
|---|---|
| City | DANVILLE |
| State | CA |
| Zip | 94526-2341 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | TRACT 4620 LOT 9 |
| Legal Subdivision | SUBDIVISION 4620 |
| Legal Tract | 4620 |
| Legal Lot Number | 9 |
| Jurisdiction | CONTRA COSTA CA |
| Township / Civil Division | CENTRAL CONTRA COSTA |
| Census Block Group | 1 |
| Census Block | 1000 |
| Census Tract | 345203 |
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 | 21 WINDWARD DR, DANVILLE, CA 94526-2341 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Vesting | Community Property |
| Date | Document |
|---|---|
| Mar 6, 2024 | Deed of Trust, Mortgage · Conventional Mortgage BANK OF AMERICA NA |
| Jan 24, 2024 | Grant Deed, Transfer CHICAGO TITLE COMPANY |
| Deed Names | 2 Names on Deed |
|---|---|
| Last Sale | Jan 24, 2024 · Amount on Record |
| Deed Sale | Jan 24, 2024 · Amount on Record |
| Deed Document Number | 20247473 |
| Prior Transfer Date | Nov 1, 2023 |
| Prior Transfer Doc | 0000119790 |
| Record Updated | Sep 20, 2026 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | CONTRA COSTA CA |
| Property Address | 21 WINDWARD DR, DANVILLE, CA 94526-2341 |
| Transaction Type | Mortgage |
| Record Updated | Mar 14, 2024 |
| Title Company | CHICAGO TITLE COMPANY |
| Name | Verified Name |
|---|---|
| Address | 21 WINDWARD DR, DANVILLE, CA 94526-2341 |
| Document Number | 0000021066 |
|---|---|
| Date | Mar 6, 2024 |
| Instrument | 2024-021066 |
| Name | BANK OF AMERICA NA |
|---|---|
| Type | Bank |
| Address | CHARLOTTE, NC 28255 |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount Recorded |
| Term | 361 Months |
| Due | Apr 1, 2054 |
| Rate Type | Adjustable Rate |
|---|---|
| Rate | 5.37% |
| Type Change Date | Apr 1, 2031 |
| Change Frequency | 6 Months |
| Min Rate At Change | 2.75% |
| Max Rate At Change | 10.3% |
| Max Rate | 10.3% |
| Document Type | Grant Deed |
|---|---|
| Jurisdiction | CONTRA COSTA CA |
| Recording Date | Jan 24, 2024 |
| Property Address | 21 WINDWARD DR, DANVILLE, CA 94526-2341 |
| Document Number | 0000007473 |
| Map Reference | MB 184 PG 19 |
| Instrument Date | Jan 19, 2024 |
| Instrument | 2024-007473 |
| Transaction Type | Transfer |
| Record Updated | Feb 1, 2024 |
| Title Company | CHICAGO TITLE COMPANY |
| Amount | Amount Recorded |
|---|---|
| Tax | $0.00 |
| Amount Accuracy | Rounded by County |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Community Property with Right of Survivorship |
| Address | 21 WINDWARD DR, DANVILLE, CA 94526-2341 |
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 | $3,081,050 (+15.07%) Land $1,872,720 Building $1,208,330 | |
| 2025 | $30,181.00 (+557.39%) | $2,677,500 (+669.53%) Land $1,836,000 Building $841,500 |
| 2023 | $4,591.00 (+0.77%) Homeowner's exemption | $347,939 Land $88,125 Building $259,814 |
| 2022 | $4,556.00 |
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.
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 |
| Flood Insurance Cost | Premium on Record median of 10 policies |
| Community Rating System | Class 6 (20% premium discount) |
| Nearby Flood Policies | 10 in force |
| Nearby Flood Claims | 4 (1982–1998) |
| Claims Outside the SFHA | 4 of 4 |
| Most Recent Claim | Feb 1998 · Severe Winter Storms And Flooding |
| Claims by Event |
|
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 53% of the US · lower than 68% of California |
|---|---|
| Wildfire Likelihood | 0.1% 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 320 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 |
| AT&T DSL · Fiber in parts of the area | 100 / 20 |
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