Contra Costa County property record for 3553 Chestnut Ave, Concord, CA 94519
| Property Type | Duplex |
|---|---|
| Details | 6 bd · 2 ba · 2,375 sqft · built 1979 |
| Lot Size | 0.257 acres (11,200 sqft) |
| Owner | Individual Name on Record |
| Last Sale | $845,000 (Jul 2020) |
| Tax Bill | $12,001 (2025) |
| Deeds & Mortgages | Apr 2017 Mortgage Jul 2020 Sale & Mortgage + 2 more |
| Flood Zone | Zone X (minimal risk) |
| APN | 113-202-007-2 |
| Primary APN | 113-202-007-2 |
|---|---|
| Alternative APN |
|
| Bedrooms | 6 Beds |
|---|---|
| Full Baths | 2 Baths |
| Total Rooms | 14 Rooms |
| Stories | 1 Story |
| Building Area | 2,375 sqft Living Area |
| 1st Floor Area | 2,375 sqft |
| Year Built | Built 1979 |
|---|---|
| Effective Year Built | Effective 1987 |
| Architectural Style | Duplex Single |
| Lot Area | 11,200 sqft (0.257 acres) |
| Garage Type | Attached |
| Garage Area | 651 sqft |
| Parking Spaces | 2 Parking Spaces |
| Cooling System | Central |
|---|---|
| Heating System | Central |
| Street Address | 3553 CHESTNUT AVE |
|---|---|
| City | CONCORD |
| State | CA |
| Zip | 94519-2470 |
| Property Category | Residential |
| Property Type | Residential > Multi-Unit > Duplex |
| Local Zoning Code | R10 |
| Legal Description | COBLE PARK LOT 7 |
| Legal Subdivision | COBLE PARK |
| Legal Lot Number | 7 |
| Jurisdiction | CONTRA COSTA CA |
| Township / Civil Division | CENTRAL CONTRA COSTA |
| Census Block Group | 5 |
| Census Block | 5005 |
| Census Tract | 331000 |
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 | Individual Name on Record |
|---|---|
| Mailing Address | PO BOX 9436, BERKELEY, CA 94709-0436 |
| Owner Type | Individual |
| Date | Document |
|---|---|
| Apr 5, 2017 | Deed of Trust, Mortgage · Conventional Mortgage PROVIDENT FUNDING ASSOCIATES LP |
| Jul 15, 2020 | Grant Deed, Transfer · Conventional Mortgage SUK Y LAM |
| Sep 13, 2017 | Quit Claim Deed, Transfer Quitclaim |
| Mar 10, 2017 | Grant Deed, Transfer FIRST AMERICAN TITLE |
| Deed Names | Name on Deed |
|---|---|
| Last Sale | Jul 15, 2020 · Amount on Record |
| Deed Sale | Jul 15, 2020 · Amount on Record |
| Prior Sale | Mar 10, 2017 · Amount on Record |
| Deed Document Number | 2020140698 |
| Prior Transfer Date | Sep 5, 2017 |
| Prior Transfer Doc | 0000166417 |
| Record Updated | Sep 20, 2026 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | CONTRA COSTA CA |
| Property Address | 3553 CHESTNUT AVE, CONCORD, CA 94519-2470 |
| Transaction Type | Mortgage |
| Record Updated | Nov 3, 2022 |
| Title Company | TITLE RESOURCE GUARANTEE CO |
| Name | Verified Name |
|---|
| Document Number | 0000058885 |
|---|---|
| Date | Apr 5, 2017 |
| Instrument | 2017-058885 |
| Name | PROVIDENT FUNDING ASSOCIATES LP |
|---|---|
| Type | Mortgage Company |
| Address | SAN BRUNO, CA 94066 |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount Recorded |
| Term | 180 Months |
| Due | Apr 1, 2032 |
| Document Type | Grant Deed |
|---|---|
| Jurisdiction | CONTRA COSTA CA |
| Recording Date | Jul 15, 2020 |
| Property Address | 3553 CHESTNUT AVE, CONCORD, CA 94519-2470 |
| Document Number | 0000140698 |
| Instrument Date | Jul 8, 2020 |
| Instrument | 140698 |
| Transaction Type | Transfer |
| Record Updated | Jul 22, 2020 |
| Title Company | CHICAGO TITLE COMPANY, CHICAGO TITLE CO |
| Amount | Amount Recorded |
|---|---|
| Downpayment | Downpayment on Record |
| Loan-to-Value (LTV) | LTV on Record |
| Tax | $930.00 |
| Amount Accuracy | Full Value |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Address | PO BOX 9436 BERKELEY CA 947090436, BERKELEY, CA 94709-0436 |
| Document Number | 140699 |
|---|---|
| Date | Jul 15, 2020 |
| Instrument | 140699 |
| Name | SUK Y LAM |
|---|---|
| Address | 4354 17TH AVE, SAN FRANCISCO, CA 94122 |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount Recorded |
| Document Type | Quit Claim Deed |
|---|---|
| Jurisdiction | CONTRA COSTA CA |
| Recording Date | Sep 13, 2017 |
| Property Address | 3553 CHESTNUT AVE, CONCORD, CA 94519-2470 |
| Document Number | 0000166417 |
| Instrument Date | Sep 5, 2017 |
| Instrument | 166417 |
| Transaction Type | Transfer |
| Record Updated | Sep 18, 2017 |
| Tax | $0.00 |
|---|---|
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Personal Trust |
| Address | 6630 CHELTON DR OAKLAND CA 946111618, OAKLAND, CA 94611-1618 |
| Document Type | Grant Deed |
|---|---|
| Jurisdiction | CONTRA COSTA CA |
| Recording Date | Mar 10, 2017 |
| Property Address | 3553 CHESTNUT AVE, CONCORD, CA 94519-2470 |
| Document Number | 0000042436 |
| Instrument Date | Mar 1, 2017 |
| Instrument | 42436 |
| Transaction Type | Transfer |
| Record Updated | Mar 17, 2017 |
| Title Company | FIRST AMERICAN TITLE |
| Amount Accuracy | Full Value |
|---|---|
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Joint Tenants with Right of Survivorship |
| Address | 6630 CHELTON DR OAKLAND CA 946111618, OAKLAND, CA 94611-1618 |
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 | $932,945 (+2%) Land $452,671 Building $480,274 | |
| 2025 | $12,001.00 (+4.87%) | $914,653 (+4.04%) Land $443,796 Building $470,857 |
| 2023 | $11,444.00 (+1.52%) | $879,138 Land $426,564 Building $452,574 |
| 2022 | $11,273.00 |
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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