Contra Costa County property record for 3813 Chestnut Ave, Concord, CA 94519
| Property Type | Single Family Home |
|---|---|
| Details | 4 bd · 2 ba · 1,584 sqft · built 1975 |
| Lot Size | 0.207 acres (9,000 sqft) |
| Owner | Individual Name on File |
| Last Sale | $485,500 (Apr 2015) |
| Tax Bill | $7,450 (2025) |
| Deeds & Mortgages | May 2019 Transfer Jun 2017 Mortgage |
| Flood Zone | Zone X (minimal risk) |
| APN | 114-290-023 |
| Primary APN | 114-290-023 |
|---|---|
| Alternative APN |
|
| Bedrooms | 4 Beds |
|---|---|
| Full Baths | 2 Baths |
| Total Rooms | 9 Rooms |
| Stories | 1 Story |
| Building Area | 1,584 sqft Living Area |
| 1st Floor Area | 1,584 sqft |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 1975 |
|---|---|
| Effective Year Built | Effective 1975 |
| Lot Area | 9,000 sqft (0.207 acres) |
| Garage Type | Attached |
| Garage Area | 462 sqft |
| Parking Spaces | 2 Parking Spaces |
| Heating System | Forced Air with A/C |
|---|
| Street Address | 3813 CHESTNUT AVE |
|---|---|
| City | CONCORD |
| State | CA |
| Zip | 94519-1906 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | R8 |
| Legal Description | T04489 L0009 B |
| Legal Subdivision | SUBDIVISION 4489 |
| Legal Tract | 04489 |
| Legal Lot Number | 9 |
| Jurisdiction | CONTRA COSTA CA |
| Township / Civil Division | CENTRAL CONTRA COSTA |
| Census Block Group | 4 |
| Census Block | 4000 |
| Census Tract | 331000 |
3813 Chestnut Ave is owned and occupied by an individual who acquired it in April 2019.
Source: Contra Costa County records, as of July 14, 2026
| Owner of Record | Individual Name on File |
|---|---|
| Mailing Address | 3813 CHESTNUT AVE, CONCORD, CA 94519-1906 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
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 |
|---|---|
| May 6, 2019 | Quit Claim Deed, Transfer OTHER |
| Jun 10, 2017 | Deed of Trust, Mortgage · Conventional Mortgage WINNPOINTE CORP |
| Deed Names | Name on Deed |
|---|---|
| Last Sale | Apr 15, 2015 · Amount on File |
| Deed Sale | Apr 15, 2015 · Amount on File |
| Deed Document Number | 201570628 |
| Last Transfer Date | Apr 10, 2019 |
| Transfer Doc | 0000063874 |
| Record Updated | Oct 29, 2026 |
| Document Type | Quit Claim Deed |
|---|---|
| Jurisdiction | CONTRA COSTA CA |
| Recording Date | May 6, 2019 |
| Property Address | 3813 CHESTNUT AVE, CONCORD, CA 94519-1906 |
| Document Number | 0000063874 |
| Instrument Date | Apr 10, 2019 |
| Instrument | 63874 |
| Transaction Type | Transfer |
| Record Updated | May 21, 2019 |
| Title Company | OTHER |
| Tax | $0.00 |
|---|---|
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Address | 3813 CHESTNUT AVE CONCORD CA 945191906, CONCORD, CA 94519-1906 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | CONTRA COSTA CA |
| Property Address | 3813 CHESTNUT AVE, CONCORD, CA 94519-1906 |
| Document Number | 0000107757 |
| Instrument Date | Jun 10, 2017 |
| Transaction Type | Mortgage |
| Record Updated | Jun 26, 2017 |
| Title Company | ORANGE COAST TITLE COMPANY, ORANGE COAST TITLE CO |
| Name | Verified Name |
|---|---|
| Relationship | Joint Tenants with Right of Survivorship |
| Address | 3813 CHESTNUT AVE CONCORD CA 945191906, CONCORD, CA 94519-1906 |
| Document Number | 0000107757 |
|---|---|
| Date | Jun 16, 2017 |
| Instrument | 107757 |
| Name | WINNPOINTE CORP |
|---|---|
| Address | 1 CITY BLVD W # 1650, ORANGE, CA 92868-3616 |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount on Record |
| Term | 360 Months |
| Due | Jun 15, 2047 |
The 2025 property tax bill for 3813 Chestnut Ave was $7,450.
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 | $595,155 (+2%) Land $337,112 Building $258,043 | |
| 2025 | $7,450.00 | $583,486 Land $330,502 Building $252,984 |
| 2023 | $7,121.00 (+1.38%) | $560,830 Land $317,669 Building $243,161 |
| 2022 | $7,024.00 |
Assessed value is set for property tax purposes and is not a market price estimate.
FEMA maps place 3813 Chestnut Ave in Zone X, an area of minimal flood risk, within 500 ft of a high-risk flood zone.
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 |
|---|---|
| Nearest Special Flood Hazard Area | Zone AH, within 500 ft |
| Flood Insurance Requirement | Not required lenders may require it |
| Community Rating System | Class 7 (15% premium discount) |
| Nearby Flood Policies | 2 in force |
| Nearby Flood Claims | 1 (1999) |
| Most Recent Claim | Apr 1999 · rainfall accumulation |
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.
The area around 3813 Chestnut Ave has no burnable land within ember reach, so its wildfire risk is not rated.
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 505 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Sonic Telecom Fiber | 10,000 / 10,000 |
| 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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