Contra Costa County property record for 21 Ashbrook Pl, Moraga, CA 94556 · Last verified July 2026
| Property Type | Single Family Home |
|---|---|
| Details | 4 bd · 2 ba · 2,547 sqft · built 1966 |
| Lot Size | 0.398 acres (17,325 sqft) |
| Owner | 2 Individual Names on File |
| Last Sale | $1,825,000 (Jun 2024) |
| Tax Bill | $22,385 (2025) |
| Flood Zone | Zone X (minimal risk) |
| APN | 255-381-001-7 |
| Primary APN | 255-381-001-7 |
|---|---|
| Alternative APN |
|
| Bedrooms | 4 Beds |
|---|---|
| Full Baths | 2 Baths |
| Total Rooms | 10 Rooms |
| Stories | 1 Story |
| Building Area | 2,547 sqft Living Area |
| 1st Floor Area | 2,547 sqft |
| Year Built | Built 1966 |
|---|---|
| Effective Year Built | Effective 1970 |
| Lot Area | 17,325 sqft (0.398 acres) |
| Garage Type | Attached |
| Garage Area | 424 sqft |
| Parking Spaces | 2 Parking Spaces |
| Street Address | 21 ASHBROOK PL |
|---|---|
| City | MORAGA |
| State | CA |
| Zip | 94556-1324 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | TRACT 3145 49 |
| Legal Subdivision | SUBDIVISION 3145 |
| Legal Tract | 3145 |
| Legal Lot Number | 49 |
| Jurisdiction | CONTRA COSTA CA |
| Township / Civil Division | CENTRAL CONTRA COSTA |
| Census Block Group | 3 |
| Census Block | 3000 |
| Census Tract | 352201 |
Source: Contra Costa County records · APN 255-381-001-7
Assessment roll updated July 14, 2026 · Last verified July 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 File |
|---|---|
| Mailing Address | 21 ASHBROOK PL, MORAGA, CA 94556-1324 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Vesting | Community Property |
| Deed Names | 2 Verified Names on Deed |
|---|---|
| Last Sale | Jun 14, 2024 · Amount on Record |
| Deed Sale | Jun 14, 2024 · Amount on Record |
| Deed Document Number | 202456606 |
| Prior Transfer Date | Aug 27, 1997 |
| Prior Transfer Doc | 0000166567 |
| Record Updated | Sep 20, 2026 |
Source: Contra Costa County records · Assessment roll updated July 14, 2026 · Last verified July 2026
| Type | Name |
|---|---|
| State | California |
| County | Contra Costa County |
| Municipality | Moraga Town |
| Secondary School District | Acalanes Union High School District (09 - 12) |
| Elementary School District | Moraga Elementary School District (KG - 08) |
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.
| Year | Tax Bill | Assessed Value |
|---|---|---|
| 2026 | $1,898,730 (+2%) Land $1,378,530 Building $520,200 | |
| 2025 | $22,385.00 (+582.05%) Homeowner's exemption | $1,861,500 (+1,154.53%) Land $1,351,500 Building $510,000 |
| 2023 | $3,282.00 (+1.23%) Homeowner's exemption | $148,382 Land $49,448 Building $98,934 |
| 2022 | $3,242.00 |
Source: FEMA National Flood Hazard Layer, Contra Costa County (06013C), updated October 12, 2026 · FEMA OpenFEMA NFIP redacted claims and policies, census block group 060133522013, refreshed September 2026 · USDA Forest Service Wildfire Risk to Communities, 2nd edition (2024), fuels as of 2020 · Last verified October 2026
| FEMA Flood Zone | Zone X |
|---|---|
| Special Flood Hazard Area | No |
| Flood Hazard | Minimal |
| 500-Year Floodplain | No |
| Nearby Flood Policies | 6 in force |
| Nearby Flood Claims | 4 (1982–2005) |
| Claims Outside the SFHA | 1 of 4 |
| Most Recent Claim | Dec 2005, rainfall accumulation, Severe Storms, Flooding, Mudslides, And Landslides |
| Wildfire Risk | Moderate above 53% of the US · above 31% of California |
|---|---|
| Wildfire Likelihood | About 1 in 781 per year |
| Exposure | Direct burnable vegetation at the parcel |
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: FCC Broadband Data Collection, availability as of December 31, 2025 · Published October 2026 · based on 213 locations within about half a mile of this property
| Provider | Technology | Download / Upload (Mbps) |
|---|---|---|
| Xfinity | Cable | 1,200 / 35 |
| Unwired | Fixed Wireless | 300 / 25 |
| Verizon | Fixed Wireless | 300 / 20 |
| Etheric Communications, LLC. | Fixed Wireless (licensed-by-rule) | 250 / 100 |
May also be available at this address: AT&T. Availability varies by address; speeds are provider-advertised maximums, not measured.
5G (outdoors only) and 4G LTE
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