Contra Costa County property record for 2721 Birch Ave, Concord, CA 94520
| Property Type | Single Family Home |
|---|---|
| Details | 2 bd · 1 ba · 833 sqft · built 1942 |
| Lot Size | 0.126 acres (5,500 sqft) |
| Owner | 2 Company Names on Record |
| Last Sale | $178,500 (Nov 2022) |
| Tax Bill | $4,144 (2025) |
| Deeds & Mortgages | Nov 2022 Sale Dec 2020 Transfer + 1 more |
| Flood Zone | Zone X (minimal risk) |
| APN | 112-183-042-4 |
| Primary APN | 112-183-042-4 |
|---|---|
| Alternative APN |
|
| Bedrooms | 2 Beds |
|---|---|
| Full Baths | 1 Bath |
| Total Rooms | 4 Rooms |
| Stories | 1 Story |
| Building Area | 833 sqft Living Area |
| Gross Area | 1,078 sqft |
| 1st Floor Area | 833 sqft |
| Year Built | Built 1942 |
|---|---|
| Effective Year Built | Effective 1942 |
| Exterior Material | Block |
| Construction Type | Frame |
| Lot Area | 5,500 sqft (0.126 acres) |
| Garage Type | Attached |
| Garage Area | 245 sqft |
| Parking Spaces | 1 Parking Space |
| Heating System | Floor/Wall Furnace |
|---|---|
| Sewer | Municipal |
| Water Source | Commercial |
| Street Address | 2721 BIRCH AVE |
|---|---|
| City | CONCORD |
| State | CA |
| Zip | 94520-1752 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | R6 |
| Legal Description | GREEN DELL ACRES LOT 9 |
| Legal Subdivision | GREEN DELL ACRES |
| Legal Lot Number | 9 |
| Jurisdiction | CONTRA COSTA CA |
| Township / Civil Division | CENTRAL CONTRA COSTA |
| Census Block Group | 4 |
| Census Block | 4004 |
| Census Tract | 329000 |
Source: Contra Costa County records, as of July 14, 2026
Owner names and exact recorded amounts shown locked on this page are available instantly with a free trial.
| Owner of Record | 2 Company Names on Record |
|---|---|
| Mailing Address | 320 LAKEHURST DR, MARTINEZ, CA 94553-6415 |
| Owner Type | Company |
| Vesting | Trust |
| Date | Document |
|---|---|
| Nov 22, 2022 | Grant Deed, Transfer |
| Dec 4, 2020 | Affidavit of Death, Transfer ATTORNEY ONLY |
| Dec 4, 2020 | Quit Claim Deed, Transfer ATTORNEY ONLY |
| Deed Names | 2 Names on Deed |
|---|---|
| Last Sale | Nov 22, 2022 · Amount on Record |
| Deed Sale | Nov 22, 2022 · Amount on Record |
| Deed Document Number | 2022176783 |
| Record Updated | Sep 20, 2026 |
| Document Type | Grant Deed |
|---|---|
| Jurisdiction | CONTRA COSTA CA |
| Recording Date | Nov 22, 2022 |
| Property Address | 2721 BIRCH AVE, CONCORD, CA 94520-1752 |
| Document Number | 0000176783 |
| Map Reference | MB 26 PG 903 |
| Instrument Date | Nov 4, 2022 |
| Instrument | 2022-176783 |
| Transaction Type | Transfer |
| Record Updated | Dec 1, 2022 |
| Amount | Amount Recorded |
|---|---|
| Tax | $0.00 |
| Amount Accuracy | Rounded by County |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Tenants in Common |
| Address | 320 LAKEHURST DR, MARTINEZ, CA 94553-6415 |
| Document Type | Affidavit of Death |
|---|---|
| Jurisdiction | CONTRA COSTA CA |
| Recording Date | Dec 4, 2020 |
| Property Address | 2721 BIRCH AVE, CONCORD, CA 94520-1752 |
| Document Number | 0000303295 |
| Instrument Date | Oct 30, 2020 |
| Instrument | 303295 |
| Transaction Type | Transfer |
| Record Updated | Dec 15, 2020 |
| Title Company | ATTORNEY ONLY |
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Personal Trust |
| Address | 2721 BIRCH AVE CONCORD CA 945201752, CONCORD, CA 94520-1752 |
| Document Type | Quit Claim Deed |
|---|---|
| Jurisdiction | CONTRA COSTA CA |
| Recording Date | Dec 4, 2020 |
| Property Address | 2721 BIRCH AVE, CONCORD, CA 94520-1752 |
| Document Number | 0000303296 |
| Instrument Date | Oct 30, 2020 |
| Instrument | 303296 |
| Transaction Type | Transfer |
| Record Updated | Dec 15, 2020 |
| Title Company | ATTORNEY ONLY |
| Tax | $0.00 |
|---|---|
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Tenants in Common |
| Address | 2721 BIRCH AVE CONCORD CA 945201752, CONCORD, CA 94520-1752 |
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 | $289,459 (+2%) Land $203,650 Building $85,809 | |
| 2025 | $4,144.00 (+5.28%) | $283,784 (+4.04%) Land $199,657 Building $84,127 |
| 2023 | $3,936.00 (+60.13%) | $272,766 Land $191,905 Building $80,861 |
| 2022 | $2,458.00 |
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 |
| Nearby Flood Claims | 3 (1980–1983) |
| Most Recent Claim | Jan 1983 · Coastal Storms, Floods, Slides & Tornadoes |
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 | Not rated no burnable land within 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 611 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Sonic Telecom Fiber | 10,000 / 10,000 |
| AT&T Fiber · DSL · Fixed Wireless in parts of the area | 5,000 / 5,000 |
| Xfinity Cable · Fiber in parts of the area | 2,000 / 250 |
| Astound Broadband Cable · Fiber in parts of the area | 1,500 / 50 |
| Unwired Fixed Wireless | 300 / 25 |
| Verizon Fixed Wireless | 300 / 20 |
| T-Mobile Fixed Wireless | 100 / 20 |
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