Contra Costa County property record for 1150 Butternut Way, Concord, CA 94521
| Property Type | Single Family Home |
|---|---|
| Details | 4 bd · 4 ba · 3,366 sqft · built 1999 |
| Lot Size | 0.43 acres (18,725 sqft) |
| Owner | 2 Individual Names on Record |
| Last Sale | $1,025,000 (Apr 2006) |
| Tax Bill | $16,387 (2025) |
| Deeds & Mortgages | Aug 2021 Mortgage |
| Flood Zone | Zone X (minimal risk) |
| APN | 121-201-013-4 |
| Primary APN | 121-201-013-4 |
|---|---|
| Alternative APN |
|
| Bedrooms | 4 Beds |
|---|---|
| Full Baths | 4 Baths |
| Total Rooms | 10 Rooms |
| Stories | 2 Stories |
| Building Area | 3,366 sqft Living Area |
| 1st Floor Area | 1,968 sqft |
| 2nd Floor Area | 1,398 sqft |
| Year Built | Built 1999 |
|---|---|
| Effective Year Built | Effective 2000 |
| Lot Area | 18,725 sqft (0.43 acres) |
| Garage Type | Attached |
| Garage Area | 443 sqft |
| Parking Spaces | 2 Parking Spaces |
| Cooling System | Central |
|---|
| Street Address | 1150 BUTTERNUT WAY |
|---|---|
| City | CONCORD |
| State | CA |
| Zip | 94521-4803 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | PD |
| Legal Description | T04886 L0013 B |
| Legal Subdivision | DAVIS RDG SUB 4886 |
| Legal Tract | 04886 |
| Legal Lot Number | 13 |
| Jurisdiction | CONTRA COSTA CA |
| Township / Civil Division | CENTRAL CONTRA COSTA |
| Census Block Group | 1 |
| Census Block | 1005 |
| Census Tract | 355309 |
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 | 2 Individual Names on Record |
|---|---|
| Mailing Address | 1150 BUTTERNUT WAY, CONCORD, CA 94521-4803 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Vesting | Joint Tenants |
| Deed Names | 2 Names on Deed |
|---|---|
| Last Sale | Apr 18, 2006 · Amount on Record |
| Deed Sale | Apr 18, 2006 · Amount on Record |
| Prior Sale | Oct 7, 2003 · Amount on Record |
| Deed Document Number | 2006119882 |
| Last Transfer Date | Jul 30, 2021 |
| Transfer Doc | 0000221619 |
| Record Updated | Oct 29, 2026 |
| Document Type | Intrafamily Transfer |
|---|---|
| Jurisdiction | CONTRA COSTA CA |
| Recording Date | Aug 9, 2021 |
| Property Address | 1150 BUTTERNUT WAY, CONCORD, CA 94521-4803 |
| Document Number | 0000221619 |
| Map Reference | MB 207 PG 48-55 |
| Instrument Date | Jul 30, 2021 |
| Instrument | 2021-221619 |
| Transaction Type | Transfer |
| Record Updated | Nov 3, 2022 |
| Title Company | OLD REPUBLIC TITLE, OLD REPUBLIC TITLE COMPANY |
| Tax | $0.00 |
|---|---|
| Amount Accuracy | Transfer Tax Exempt |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Joint Tenants |
| Address | 1150 BUTTERNUT WAY, CONCORD, CA 94521-4803 |
| Document Number | 0000221620 |
|---|---|
| Date | Aug 9, 2021 |
| Instrument | 2021-221620 |
| Name | FIRST REPUBLIC BANK |
|---|---|
| Type | Bank |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount Recorded |
| Term | 360 Months |
| Due | Aug 1, 2051 |
Source: Contra Costa County assessment roll, as of July 14, 2026
| Type | Name |
|---|---|
| State | California |
| County | Contra Costa County |
| Municipality | Concord City |
| Unified School District | Mount Diablo Unified School District (KG - 12) |
| Year | Tax Bill | Assessed Value |
|---|---|---|
| 2026 | $1,428,747 (+2%) Land $643,981 Building $784,766 | |
| 2025 | $16,387.00 (+4.2%) Homeowner's exemption | $1,400,733 (+4.04%) Land $631,354 Building $769,379 |
| 2023 | $15,727.00 (+1.11%) Homeowner's exemption | $1,346,343 Land $606,839 Building $739,504 |
| 2022 | $15,554.00 |
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 7 (15% premium discount) |
| Nearby Flood Policies | 1 in force |
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 | High above 77% of the US · above 54% of California |
|---|---|
| Wildfire Likelihood | 0.5% annual chance |
| Exposure | Indirect within ember reach |
| Adjoins Burnable Land | Yes |
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 100 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 |
| T-Mobile Fixed Wireless | 100 / 20 |
May also be available: AT&T.
5G (outdoors only) and 4G LTE
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