Contra Costa County property record for 3820 Willow Pass Rd, Apt A, Concord, CA 94519
| Property Type | Townhouse |
|---|---|
| Details | 3 bd · 1.5 ba · 1,147 sqft · built 1970 |
| Lot Size | 0.019 acres (820 sqft) |
| Owner | 2 Individual Names on File |
| Last Sale | $319,000 (Jul 2015) |
| Tax Bill | $5,010 (2025) |
| Deeds & Mortgages | Nov 2020 Mortgage Feb 2020 Mortgage + 1 more |
| Flood Zone | Zone X (minimal risk) |
| APN | 114-031-032-5 |
| Primary APN | 114-031-032-5 |
|---|---|
| Alternative APN |
|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 1.5 Baths |
| Half Baths | 1 Half Bath |
| Total Rooms | 7 Rooms |
| Stories | 2 Stories |
| Building Area | 1,147 sqft Living Area |
| 1st Floor Area | 527 sqft |
| 2nd Floor Area | 620 sqft |
| Year Built | Built 1970 |
|---|---|
| Effective Year Built | Effective 1970 |
| Architectural Style | Townhouse |
| Lot Area | 820 sqft (0.019 acres) |
| Garage Type | Attached |
| Garage Area | 360 sqft |
| Parking Spaces | 1 Parking Space |
| Cooling System | Central |
|---|
| Street Address | 3820 WILLOW PASS RD, A |
|---|---|
| City | CONCORD |
| State | CA |
| Zip | 94519-1061 |
| Property Category | Residential |
| Property Type | Residential > Condominium / Townhouse > Townhouse |
| Local Zoning Code | PUD |
| Legal Description | T04026 L0013 B EX MR |
| Legal Subdivision | SUBDIVISION 4026 |
| Legal Tract | 04026 |
| Legal Lot Number | 13 |
| Jurisdiction | CONTRA COSTA CA |
| Township / Civil Division | CENTRAL CONTRA COSTA |
| Census Block Group | 6 |
| Census Block | 6007 |
| Census Tract | 332000 |
3820 Willow Pass Rd, Apt A is owned and occupied by two individuals who acquired it in August 2017.
Source: Contra Costa County records, as of July 14, 2026
| Owner of Record | 2 Individual Names on File |
|---|---|
| Mailing Address | 3820 WILLOW PASS RD, A, CONCORD, CA 94519-1061 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Vesting | Joint Tenants |
Owner names and exact recorded amounts are on file and can be viewed instantly on this page with a free 10-day trial.
| Date | Document |
|---|---|
| Nov 12, 2020 | Deed of Trust, Mortgage · Conventional Mortgage PENNYMAC LOAN SERVICES LLC |
| Feb 3, 2020 | Deed of Trust, Mortgage · Conventional Mortgage KWIK MORTGAGE CORP |
| Sep 5, 2017 | Intrafamily Transfer, Transfer · Conventional Mortgage KWIK MORTGAGE CORP |
| Deed Names | 2 Names on Deed |
|---|---|
| Last Sale | Jul 21, 2015 · Amount on File |
| Deed Sale | Jul 21, 2015 · Amount on File |
| Deed Document Number | 2015150625 |
| Last Transfer Date | Aug 29, 2017 |
| Transfer Doc | 0000161560 |
| Record Updated | Oct 29, 2026 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | CONTRA COSTA CA |
| Property Address | 3820 WILLOW PASS RD APT A, A, CONCORD, CA 94519-1061 |
| Transaction Type | Mortgage |
| Record Updated | Nov 3, 2022 |
| Title Company | SERVICELINK |
| Name | Verified Name |
|---|---|
| Address | 3820 WILLOW PASS RD A, A, CONCORD, CA 94519-1061 |
| Document Number | 0000270833 |
|---|---|
| Date | Nov 12, 2020 |
| Instrument | 2020-270833 |
| Name | PENNYMAC LOAN SERVICES LLC |
|---|---|
| Type | Mortgage Company |
| Address | WESTLAKE VILLAGE, CA 91361 |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount on Record |
| Term | 361 Months |
| Due | Dec 1, 2050 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | CONTRA COSTA CA |
| Property Address | 3820 WILLOW PASS RD APT A, A, CONCORD, CA 94519-1061 |
| Transaction Type | Mortgage |
| Record Updated | Nov 3, 2022 |
| Title Company | TITLE365 |
| Name | Verified Name |
|---|
| Document Number | 0000020616 |
|---|---|
| Date | Feb 3, 2020 |
| Instrument | 2020-020616 |
| Name | KWIK MORTGAGE CORP |
|---|---|
| Type | Mortgage Company |
| Address | PARSIPPANY, NJ 07054 |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount on Record |
| Term | 360 Months |
| Due | Feb 1, 2050 |
| Document Type | Intrafamily Transfer |
|---|---|
| Jurisdiction | CONTRA COSTA CA |
| Recording Date | Sep 5, 2017 |
| Property Address | 3820 WILLOW PASS RD APT A, A, CONCORD, CA 94519-1061 |
| Document Number | 0000161560 |
| Map Reference | MB134 PG28 |
| Instrument Date | Aug 29, 2017 |
| Instrument | 2017-161560 |
| Transaction Type | Transfer |
| Record Updated | Nov 3, 2022 |
| Title Company | ENTITLE INSURANCE COMPANY |
| Tax | $0.00 |
|---|---|
| Amount Accuracy | Transfer Tax Exempt |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Joint Tenants |
| Address | 3820 WILLOW PASS RD, CONCORD, CA 94519-1087 |
| Document Number | 0000161561 |
|---|---|
| Date | Sep 5, 2017 |
| Instrument | 2017-161561 |
| Name | KWIK MORTGAGE CORP |
|---|---|
| Type | Mortgage Company |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount on Record |
| Term | 180 Months |
| Due | Sep 1, 2032 |
The 2025 property tax bill for 3820 Willow Pass Rd, Apt A was $5,010 with a homeowner's exemption.
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 | $385,173 (+2%) Land $147,910 Building $237,263 | |
| 2025 | $5,010.00 Homeowner's exemption | $377,621 Land $145,010 Building $232,611 |
| 2023 | $4,763.00 (+1.69%) Homeowner's exemption | $362,959 Land $139,380 Building $223,579 |
| 2022 | $4,684.00 |
Assessed value is set for property tax purposes and is not a market price estimate.
FEMA maps place 3820 Willow Pass Rd, Apt A in Zone X, an area of minimal flood risk.
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.
Wildfire risk around 3820 Willow Pass Rd, Apt A is low, with less than a 0.01% annual chance of wildfire.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | Low lower than 94% of the US · lower than 96% of California |
|---|---|
| Wildfire Likelihood | Under 0.01% 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 605 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 | 100 / 20 |
May also be available: Sonic Telecom.
5G (outdoors only) and 4G LTE
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