Contra Costa County property record for 4401 Willow Glen Ct, Concord, CA 94521
| Property Type | Single Family Home |
|---|---|
| Details | 3 bd · 2 ba · 1,365 sqft · built 1976 |
| Lot Size | 0.134 acres (5,850 sqft) |
| Owner | Individual Name on File |
| Last Sale | $1,009,000 (Jul 2024) |
| Tax Bill | $12,071 (2025) |
| Deeds & Mortgages | Jun 2022 Sale & Mortgage Jan 2022 Sale & Mortgage |
| Flood Zone | Zone X (minimal risk) |
| APN | 133-410-039-1 |
| Primary APN | 133-410-039-1 |
|---|---|
| Alternative APN |
|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 2 Baths |
| Total Rooms | 8 Rooms |
| Stories | 1 Story |
| Building Area | 1,365 sqft Living Area |
| 1st Floor Area | 1,365 sqft |
| Year Built | Built 1976 |
|---|---|
| Effective Year Built | Effective 2005 |
| Architectural Style | Cluster |
| Lot Area | 5,850 sqft (0.134 acres) |
| Garage Type | Attached |
| Garage Area | 470 sqft |
| Parking Spaces | 2 Parking Spaces |
| Street Address | 4401 WILLOW GLEN CT |
|---|---|
| City | CONCORD |
| State | CA |
| Zip | 94521-4341 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | PD |
| Legal Description | T03937 L0236 B EX MR |
| Legal Subdivision | SUBDIVISION 3937 |
| Legal Tract | 03937 |
| Legal Lot Number | 236 |
| Jurisdiction | CONTRA COSTA CA |
| Township / Civil Division | CENTRAL CONTRA COSTA |
| Census Block Group | 2 |
| Census Block | 2006 |
| Census Tract | 334006 |
Source: Contra Costa County records, as of October 12, 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 | Individual Name on File |
|---|---|
| Mailing Address | 4401 WILLOW GLEN CT, CONCORD, CA 94521-4341 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Date | Document |
|---|---|
| Jun 3, 2022 | Grant Deed, Transfer · Conventional Mortgage UNITED WHOLESALE MORTGAGE |
| Jan 12, 2022 | Grant Deed, Transfer · Commercial Mortgage KIAVI FUNDING INC |
| Deed Names | Name on Deed |
|---|---|
| Last Sale | Jul 8, 2024 · Amount on File |
| Deed Sale | Jul 8, 2024 · Amount on File |
| Prior Sale | Jun 3, 2022 · Amount on File |
| Deed Document Number | 202464716 |
| Prior Transfer Date | Mar 6, 1999 |
| Prior Transfer Doc | 0000066230 |
| Record Updated | Oct 29, 2026 |
| Document Type | Grant Deed |
|---|---|
| Jurisdiction | CONTRA COSTA CA |
| Recording Date | Jun 3, 2022 |
| Property Address | 4401 WILLOW GLEN CT, CONCORD, CA 94521-4341 |
| Document Number | 0000093709 |
| Map Reference | MB 169 PG 6 |
| Instrument Date | May 25, 2022 |
| Instrument | 2022-093709 |
| Transaction Type | Transfer |
| Record Updated | Nov 3, 2022 |
| Title Company | FIRSTAMERICAN TITLE COMPANY, FIRST AMERICAN TITLE COMPANY |
| Amount | Amount on Record |
|---|---|
| Downpayment | Downpayment on Record |
| Loan-to-Value (LTV) | LTV on Record |
| Tax | $0.00 |
| Amount Accuracy | Rounded by County |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Joint Tenants |
| Address | 4401 WILLOW GLEN CT, CONCORD, CA 94521-4341 |
| Document Number | 0000093710 |
|---|---|
| Date | Jun 3, 2022 |
| Instrument | 2022-093710 |
| Name | UNITED WHOLESALE MORTGAGE |
|---|---|
| Type | Mortgage Company |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount on Record |
| Term | 360 Months |
| Due | Jun 1, 2052 |
| Document Type | Grant Deed |
|---|---|
| Jurisdiction | CONTRA COSTA CA |
| Recording Date | Jan 12, 2022 |
| Property Address | 4401 WILLOW GLEN CT, CONCORD, CA 94521-4341 |
| Document Number | 0000007260 |
| Map Reference | MB 169 PG 6 |
| Instrument Date | Jan 5, 2022 |
| Instrument | 2022-007260 |
| Transaction Type | Transfer |
| Record Updated | Nov 3, 2022 |
| Title Company | FIRSTAMERICAN TITLE COMPANY, FIRST AMERICAN TITLE COMPANY |
| Amount | Amount on Record |
|---|---|
| Downpayment | Downpayment on Record |
| Loan-to-Value (LTV) | LTV on Record |
| Tax | $0.00 |
| Amount Accuracy | Rounded by County |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Address | 20980 REDWOOD RD, CASTRO VALLEY, CA 94546-5930 |
| Document Number | 0000007261 |
|---|---|
| Date | Jan 12, 2022 |
| Instrument | 2022-007261 |
| Name | KIAVI FUNDING INC |
|---|---|
| Type | Mortgage Company |
| Type | Commercial Mortgage |
|---|---|
| Amount | Amount on Record |
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 | $1,029,180 (+2%) Land $612,000 Building $417,180 | |
| 2025 | $12,071.00 (+6.06%) Homeowner's exemption | $1,009,000 (+11.62%) Land $600,000 Building $409,000 |
| 2023 | $11,381.00 (+367.78%) | $904,000 Land $589,000 Building $315,000 |
| 2022 | $2,433.00 |
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
| FEMA Flood Zone | Zone X minimal risk |
|---|---|
| Flood Insurance Requirement | Not required lenders may require it |
Values are read at the parcel center point; lenders make the official flood determination.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | Low lower than 64% of the US · lower than 79% of California |
|---|---|
| Wildfire Likelihood | 0.03% annual chance |
| Exposure | None beyond ember reach |
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 552 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 |
| AT&T DSL · Fiber in parts of the area | 100 / 20 |
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