Contra Costa County property record for 5171 Concord Blvd, Concord, CA 94521
| Property Type | Single Family Home |
|---|---|
| Details | 3 bd · 2 ba · 1,449 sqft · built 1954 |
| Lot Size | 0.212 acres (9,222 sqft) |
| Owner | 2 Individual Names on File |
| Last Sale | $589,000 (Sep 2018) |
| Tax Bill | $8,263 (2025) |
| Deeds & Mortgages | Sep 2023 Mortgage Sep 2021 Mortgage + 1 more |
| Flood Zone | Zone X (minimal risk) |
| APN | 117-112-016-3 |
| Primary APN | 117-112-016-3 |
|---|---|
| Alternative APN |
|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 2 Baths |
| Total Rooms | 10 Rooms |
| Stories | 1 Story |
| Building Area | 1,449 sqft Living Area |
| 1st Floor Area | 1,449 sqft |
| Year Built | Built 1954 |
|---|---|
| Effective Year Built | Effective 1974 |
| Lot Area | 9,222 sqft (0.212 acres) |
| Garage Type | Attached |
| Garage Area | 272 sqft |
| Parking Spaces | 1 Parking Space |
| Cooling System | Central |
|---|---|
| Heating System | Central |
| Street Address | 5171 CONCORD BLVD |
|---|---|
| City | CONCORD |
| State | CA |
| Zip | 94521-2316 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | R10 |
| Legal Description | AYERS COURT #1 LOT 5 |
| Legal Subdivision | AYERS COURT 01 |
| Legal Lot Number | 5 |
| Jurisdiction | CONTRA COSTA CA |
| Township / Civil Division | CENTRAL CONTRA COSTA |
| Census Block Group | 1 |
| Census Block | 1009 |
| Census Tract | 333102 |
5171 Concord Blvd is owned and occupied by two individuals who bought it in September 2018.
Source: Contra Costa County records, as of July 14, 2026
| Owner of Record | 2 Individual Names on File |
|---|---|
| Mailing Address | 5171 CONCORD BLVD, CONCORD, CA 94521-2316 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Vesting | Joint Tenants |
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 |
|---|---|
| Sep 29, 2023 | Deed of Trust, Mortgage · FHA Mortgage DEPARTMENT OF HOUSING & URBAN DEV |
| Sep 15, 2021 | Deed of Trust, Mortgage · FHA Mortgage DEPARTMENT OF HOUSING & URBAN DEV |
| Sep 5, 2018 | Grant Deed, Transfer · FHA Mortgage ROYAL PACIFIC FUNDING CORP |
| Deed Names | 2 Names on Deed |
|---|---|
| Last Sale | Sep 5, 2018 · Amount on File |
| Deed Sale | Sep 5, 2018 · Amount on File |
| Prior Sale | Aug 26, 2016 · Amount on File |
| Deed Document Number | 2018142276 |
| Prior Transfer Date | Jul 6, 1995 |
| Prior Transfer Doc | 0000106822 |
| Record Updated | Oct 29, 2026 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | CONTRA COSTA CA |
| Property Address | 5171 CONCORD BLVD, CONCORD, CA 94521-2316 |
| Transaction Type | Mortgage |
| Record Updated | Oct 10, 2023 |
| Name | Verified Name |
|---|---|
| Address | 5171 CONCORD BLVD, CONCORD, CA 94521-2316 |
| Document Number | 0000094482 |
|---|---|
| Date | Sep 29, 2023 |
| Instrument | 2023-094482 |
| Name | DEPARTMENT OF HOUSING & URBAN DEV |
|---|---|
| Type | Government Agency |
| Address | WASHINGTON, DC 20410 |
| Type | FHA Mortgage |
|---|---|
| Amount | Amount on Record |
| Term | 300 Months |
| Due | Sep 1, 2048 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | CONTRA COSTA CA |
| Property Address | 5171 CONCORD BLVD, CONCORD, CA 94521-2316 |
| Transaction Type | Mortgage |
| Record Updated | Nov 3, 2022 |
| Name | Verified Name |
|---|---|
| Address | 5171 CONCORD BLVD, CONCORD, CA 94521-2316 |
| Document Number | 0000256679 |
|---|---|
| Date | Sep 15, 2021 |
| Instrument | 2021-256679 |
| Name | DEPARTMENT OF HOUSING & URBAN DEV |
|---|---|
| Type | Government Agency |
| Address | WASHINGTON, DC 20410 |
| Type | FHA Mortgage |
|---|---|
| Amount | Amount on Record |
| Term | 324 Months |
| Due | Sep 1, 2048 |
| Document Type | Grant Deed |
|---|---|
| Jurisdiction | CONTRA COSTA CA |
| Recording Date | Sep 5, 2018 |
| Property Address | 5171 CONCORD BLVD, CONCORD, CA 94521-2316 |
| Document Number | 0000142276 |
| Map Reference | MB 50 PG 1 |
| Instrument Date | Aug 28, 2018 |
| Instrument | 2018-142276 |
| Transaction Type | Transfer |
| Record Updated | Nov 3, 2022 |
| Title Company | NORTH AMERICAN 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 | Joint Tenants |
| Address | 5171 CONCORD BLVD, CONCORD, CA 94521-2316 |
| Document Number | 0000142277 |
|---|---|
| Date | Sep 5, 2018 |
| Instrument | 2018-142277 |
| Name | ROYAL PACIFIC FUNDING CORP |
|---|---|
| Type | Funding / Finance Company |
| Type | FHA Mortgage |
|---|---|
| Amount | Amount on Record |
| Term | 360 Months |
| Due | Sep 1, 2048 |
The 2025 property tax bill for 5171 Concord Blvd was $8,263.
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 | $670,175 (+2%) Land $460,022 Building $210,153 | |
| 2025 | $8,263.00 | $657,035 Land $451,002 Building $206,033 |
| 2023 | $7,904.00 (+1.33%) | $631,524 Land $433,490 Building $198,034 |
| 2022 | $7,800.00 |
Assessed value is set for property tax purposes and is not a market price estimate.
FEMA maps place 5171 Concord Blvd 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 5171 Concord Blvd is low, with a 0.02% 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 | 0.02% 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 435 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 · Fixed Wireless in parts of the area | 100 / 20 |
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