Contra Costa County property record for 3607 Chestnut Ave, Concord, CA 94519
| Property Type | Single Family Home |
|---|---|
| Details | 3 bd · 2 ba · 1,995 sqft · built 1948 |
| Lot Size | 0.25 acres (10,890 sqft) |
| Owner | 2 Individual Names on File |
| Last Sale | $600,000 (Mar 2024) |
| Tax Bill | $7,766 (2025) |
| Deeds & Mortgages | Feb 2026 Mortgage Mar 2024 Sale & Mortgage + 1 more |
| Flood Zone | Zone X (minimal risk) |
| APN | 113-203-001-4 |
| Primary APN | 113-203-001-4 |
|---|---|
| Alternative APN |
|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 2 Baths |
| Total Rooms | 8 Rooms |
| Stories | 2 Stories |
| Building Area | 1,995 sqft Living Area |
| 1st Floor Area | 1,524 sqft |
| 2nd Floor Area | 471 sqft |
| Year Built | Built 1948 |
|---|---|
| Effective Year Built | Effective 1950 |
| Lot Area | 10,890 sqft (0.25 acres) |
| Garage Type | Attached |
| Garage Area | 297 sqft |
| Parking Spaces | 1 Parking Space |
| Heating System | Central |
|---|
| Street Address | 3607 CHESTNUT AVE |
|---|---|
| City | CONCORD |
| State | CA |
| Zip | 94519-2418 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | R10 |
| Legal Description | WALNUT LANDS POR LOT 35 |
| Legal Subdivision | RN BURGESS COS MAP 02/WALNUT |
| Legal Lot Number | 35 |
| Jurisdiction | CONTRA COSTA CA |
| Township / Civil Division | CENTRAL CONTRA COSTA |
| Census Block Group | 5 |
| Census Block | 5006 |
| Census Tract | 331000 |
Source: Contra Costa County assessment roll, 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 Individual Names on File |
|---|---|
| Mailing Address | 80 VIA ROBLES, ALAMO, CA 94507-2658 |
| Owner Type | Individual |
| Vesting | Community Property |
| Date | Document |
|---|---|
| Feb 17, 2026 | Deed of Trust, Mortgage · Conventional Mortgage ROCKET MORTGAGE LLC |
| Mar 8, 2024 | Grant Deed, Transfer · Conventional Mortgage ROCKET MORTGAGE LLC |
| Feb 22, 2019 | Deed of Trust, Mortgage · Line of Credit BANK OF AMERICA |
| Deed Names | 2 Verified Names on Deed |
|---|---|
| Last Sale | Mar 8, 2024 · Amount on Record |
| Deed Sale | Mar 8, 2024 · Amount on Record |
| Prior Sale | Aug 12, 2008 · Amount on Record |
| Deed Document Number | 202421883 |
| Record Updated | Sep 20, 2026 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | CONTRA COSTA CA |
| Property Address | 3607 CHESTNUT AVE, CONCORD, CA 94519-2418 |
| Transaction Type | Mortgage |
| Record Updated | Feb 27, 2026 |
| Name | Verified Name |
|---|---|
| Address | 80 VIA ROBLES, ALAMO, CA 94507-2658 |
| Document Number | 0000015100 |
|---|---|
| Date | Feb 17, 2026 |
| Instrument | 2026- 015100 |
| Name | ROCKET MORTGAGE LLC |
|---|---|
| Type | Mortgage Company |
| Address | 1050 WOODWARD AVE, DETROIT, MI 48226 |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount Recorded |
| Term | 361 Months |
| Due | Mar 1, 2056 |
| Document Type | Grant Deed |
|---|---|
| Jurisdiction | CONTRA COSTA CA |
| Recording Date | Mar 8, 2024 |
| Property Address | 3607 CHESTNUT AVE, CONCORD, CA 94519-2418 |
| Document Number | 0000021883 |
| Map Reference | MB 4 PG 92 |
| Instrument Date | Mar 4, 2024 |
| Instrument | 2024-021883 |
| Transaction Type | Transfer |
| Record Updated | Mar 18, 2024 |
| Title Company | FIDELITY NATIONAL TITLE, FIDELITY NATIONAL TITLE CO |
| Amount | Amount Recorded |
|---|---|
| Downpayment | Downpayment on File |
| 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 | 80 VIA ROBLES, ALAMO, CA 94507-2658 |
| Document Number | 0000021884 |
|---|---|
| Date | Mar 8, 2024 |
| Instrument | 2024-021884 |
| Name | ROCKET MORTGAGE LLC |
|---|---|
| Type | Mortgage Company |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount Recorded |
| Term | 361 Months |
| Due | Apr 1, 2054 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | CONTRA COSTA CA |
| Property Address | 3607 CHESTNUT AVE, CONCORD, CA 94519-2418 |
| Document Number | 0000030670 |
| Instrument Date | Feb 22, 2019 |
| Transaction Type | Mortgage |
| Record Updated | Mar 15, 2019 |
| Title Company | TITLE 365 |
| Name | Verified Name |
|---|---|
| Address | 3607 CHESTNUT AVE CONCORD CA 945192418, CONCORD, CA 94519-2418 |
| Document Number | 0000030670 |
|---|---|
| Date | Mar 6, 2019 |
| Instrument | 30670 |
| Name | BANK OF AMERICA |
|---|---|
| Type | Bank |
| Address | TAMPA, FL 33634 |
| Type | Line of Credit |
|---|---|
| Amount | Amount Recorded |
| Rate Type | Adjustable Rate |
|---|
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 | $624,240 (+2%) Land $416,160 Building $208,080 | |
| 2025 | $7,766.00 (+52.1%) | $612,000 (+62.12%) Land $408,000 Building $204,000 |
| 2023 | $5,106.00 (+1.57%) | $377,500 Land $185,656 Building $191,844 |
| 2022 | $5,027.00 |
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 | 3 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.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | Low lower than 99.1% of the US · lower than 99.2% 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 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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