Contra Costa County property record for 4442 Birch Bark Rd, Concord, CA 94521
| Property Type | Single Family Home |
|---|---|
| Details | 3 bd · 2 ba · 1,462 sqft · built 1976 |
| Lot Size | 0.098 acres (4,275 sqft) |
| Owner | Trust Name on File |
| Last Sale | $650,000 (Sep 2019) |
| Tax Bill | $8,846 (2025) |
| Deeds & Mortgages | Jul 2017 Mortgage Aug 2021 Transfer + 2 more |
| Flood Zone | Zone X (minimal risk) |
| APN | 133-541-013-8 |
| Primary APN | 133-541-013-8 |
|---|---|
| Alternative APN |
|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 2 Baths |
| Total Rooms | 8 Rooms |
| Stories | 1 Story |
| Building Area | 1,462 sqft Living Area |
| Gross Area | 1,882 sqft |
| 1st Floor Area | 1,462 sqft |
| Year Built | Built 1976 |
|---|---|
| Effective Year Built | Effective 1991 |
| Architectural Style | Cluster |
| Lot Area | 4,275 sqft (0.098 acres) |
| Garage Type | Attached |
| Garage Area | 420 sqft |
| Parking Spaces | 2 Parking Spaces |
| Cooling System | Central |
|---|
| Street Address | 4442 BIRCH BARK RD |
|---|---|
| City | CONCORD |
| State | CA |
| Zip | 94521-4244 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | PD |
| Legal Description | TRACT 4809 LOT 13 EX MR |
| Legal Subdivision | SUBDIVISION 4809 |
| Legal Tract | 4809 |
| Legal Lot Number | 13 |
| Jurisdiction | CONTRA COSTA CA |
| Township / Civil Division | CENTRAL CONTRA COSTA |
| Census Block Group | 1 |
| Census Block | 1000 |
| Census Tract | 334006 |
4442 Birch Bark Rd is held in a trust since September 2019.
Source: Contra Costa County records, as of July 14, 2026
| Owner of Record | Trust Name on File |
|---|---|
| Mailing Address | 4442 BIRCH BARK RD, CONCORD, CA 94521-4244 |
| Owner Type | Company |
| Vesting | Trust |
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 |
|---|---|
| Jul 26, 2017 | Deed of Trust, Mortgage · Conventional Mortgage FINANCE OF AMERICA MORTGAGE LLC |
| Aug 18, 2021 | Intrafamily Transfer, Transfer |
| Dec 15, 2020 | Intrafamily Transfer, Transfer · Conventional Mortgage DAS ACQUISITION |
| Sep 24, 2019 | Grant Deed, Transfer · ARM NMSI INC |
| Deed Names | Name on Deed |
|---|---|
| Last Sale | Sep 24, 2019 · Amount on File |
| Deed Sale | Sep 24, 2019 · Amount on File |
| Prior Sale | Oct 29, 2008 · Amount on File |
| Deed Document Number | 2019158882 |
| Prior Transfer Date | Jan 8, 1996 |
| Prior Transfer Doc | 0000042087 |
| Record Updated | Oct 29, 2026 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | CONTRA COSTA CA |
| Property Address | 4442 BIRCH BARK RD, CONCORD, CA 94521-4244 |
| Transaction Type | Mortgage |
| Record Updated | Nov 3, 2022 |
| Title Company | BOSTON NATIONAL TITLE |
| Name | Verified Name |
|---|
| Document Number | 0000133770 |
|---|---|
| Date | Jul 26, 2017 |
| Instrument | 2017-133770 |
| Name | FINANCE OF AMERICA MORTGAGE LLC |
|---|---|
| Type | Mortgage Company |
| Address | HORSHAM, PA 19044 |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount on Record |
| Term | 361 Months |
| Due | Aug 1, 2047 |
| Document Type | Intrafamily Transfer |
|---|---|
| Jurisdiction | CONTRA COSTA CA |
| Recording Date | Aug 18, 2021 |
| Property Address | 4442 BIRCH BARK RD, CONCORD, CA 94521-4244 |
| Document Number | 0000230269 |
| Map Reference | MB 182 PG 44 |
| Instrument Date | Jul 12, 2021 |
| Instrument | 2021-230269 |
| Transaction Type | Transfer |
| Record Updated | Jun 7, 2023 |
| Tax | $0.00 |
|---|---|
| Amount Accuracy | Transfer Tax Exempt |
| Additional |
|
| Name | Verified Name |
|---|---|
| Address | 4442 BIRCH BARK RD, 4442, CONCORD, CA 94521-4244 |
| Name | Verified Name |
|---|---|
| Address | 4442 BIRCH BARK RD, CONCORD, CA 94521-4244 |
| Investor | Possibly a Property Investor |
| Document Type | Intrafamily Transfer |
|---|---|
| Jurisdiction | CONTRA COSTA CA |
| Recording Date | Dec 15, 2020 |
| Property Address | 4442 BIRCH BARK RD, CONCORD, CA 94521-4244 |
| Document Number | 0000313614 |
| Map Reference | MB 182 PG 44 |
| Instrument Date | Dec 9, 2020 |
| Instrument | 2020-313614 |
| Transaction Type | Transfer |
| Record Updated | Jul 27, 2021 |
| Title Company | FIDELITY NATIONAL TITLE CO |
| Tax | $0.00 |
|---|---|
| Amount Accuracy | Transfer Tax Exempt |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Joint Tenants |
| Address | 4442 BIRCH BARK RD, CONCORD, CA 94521-4244 |
| Document Number | 0000313615 |
|---|---|
| Date | Dec 15, 2020 |
| Instrument | 2020-313615 |
| Name | DAS ACQUISITION |
|---|---|
| Type | Mortgage Company |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount on Record |
| Term | 181 Months |
| Due | Jan 1, 2036 |
| Document Type | Grant Deed |
|---|---|
| Jurisdiction | CONTRA COSTA CA |
| Recording Date | Sep 24, 2019 |
| Property Address | 4442 BIRCH BARK RD, CONCORD, CA 94521-4244 |
| Document Number | 0000158882 |
| Map Reference | MB 182 PG 44 |
| Instrument Date | Sep 5, 2019 |
| Instrument | 2019-158882 |
| Transaction Type | Transfer |
| Record Updated | Jul 27, 2021 |
| Title Company | CHICAGO 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 | Community Property with Right of Survivorship |
| Address | 4442 BIRCH BARK RD, CONCORD, CA 94521-4244 |
| Document Number | 0000158883 |
|---|---|
| Date | Sep 24, 2019 |
| Instrument | 2019-158883 |
| Name | NMSI INC |
|---|---|
| Type | Mortgage Company |
| Type | ARM |
|---|---|
| Amount | Amount on Record |
| Term | 361 Months |
| Due | Oct 1, 2049 |
| Rate Type | Adjustable Rate |
|---|---|
| Rate | 5.75% |
| Type Change Date | Oct 1, 2026 |
| Change Frequency | Annually |
| Min Rate At Change | 3.5% |
| Max Rate At Change | 10.7% |
| Index | 1-Year LIBOR |
| Max Rate | 10.7% |
The 2025 property tax bill for 4442 Birch Bark Rd was $8,846.
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 | $725,080 (+2%) Land $423,893 Building $301,187 | |
| 2025 | $8,846.00 | $710,864 Land $415,582 Building $295,282 |
| 2023 | $8,464.00 (+1.29%) | $683,263 Land $399,446 Building $283,817 |
| 2022 | $8,356.00 |
Assessed value is set for property tax purposes and is not a market price estimate.
FEMA maps place 4442 Birch Bark Rd in Zone X, an area of minimal flood risk.
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 | 2 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.
Wildfire risk around 4442 Birch Bark Rd is low, with 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 80% of the US · lower than 88% of California |
|---|---|
| Wildfire Likelihood | 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 669 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 |
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