Contra Costa County property record for 5530 Illinois Ct, Concord, CA 94521
| Property Type | Single Family Home |
|---|---|
| Details | 3 bd · 2 ba · 1,468 sqft · built 1969 |
| Lot Size | 0.175 acres (7,600 sqft) |
| Owner | Company Name on Record |
| Last Sale | $625,000 (May 2005) |
| Tax Bill | $10,480 (2025) |
| Deeds & Mortgages | Dec 2017 Line of Credit Apr 2021 Mortgage + 2 more |
| Flood Zone | Zone X (minimal risk) |
| APN | 120-380-017 |
| Primary APN | 120-380-017 |
|---|---|
| Alternative APN |
|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 2 Baths |
| Total Rooms | 8 Rooms |
| Stories | 1 Story |
| Building Area | 1,468 sqft Living Area |
| Gross Area | 1,908 sqft |
| 1st Floor Area | 1,468 sqft |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 1969 |
|---|---|
| Effective Year Built | Effective 1985 |
| Architectural Style | Ranch |
| Exterior Material | Stucco |
| Construction Type | Frame |
| Roof Material | Wood Shingle |
| Lot Area | 7,600 sqft (0.175 acres) |
| Garage Type | Attached |
| Garage Area | 440 sqft |
| Parking Spaces | 2 Parking Spaces |
| Cooling System | Central |
|---|---|
| Heating System | Forced Air with A/C |
| Sewer | Municipal |
| Water Source | Commercial |
| Street Address | 5530 ILLINOIS CT |
|---|---|
| City | CONCORD |
| State | CA |
| Zip | 94521-4611 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | PD |
| Legal Description | TRACT 3771 LOT 17 EX MR |
| Legal Subdivision | ALMOND TERRACE |
| Legal Tract | 3771 |
| Legal Lot Number | 17 |
| Jurisdiction | CONTRA COSTA CA |
| Township / Civil Division | CENTRAL CONTRA COSTA |
| Census Block Group | 2 |
| Census Block | 2015 |
| Census Tract | 355310 |
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 | Company Name on Record |
|---|---|
| Mailing Address | 5530 ILLINOIS CT, CONCORD, CA 94521-4611 |
| Occupancy | Owner Occupied |
| Owner Type | Company |
| Vesting | Trust |
| Date | Document |
|---|---|
| Dec 5, 2017 | Deed of Trust, Mortgage · Line of Credit PATELCO CU |
| Apr 8, 2021 | Intrafamily Transfer, Transfer · Conventional Mortgage AMERICAN FINANCIAL NETWORK INC |
| Apr 8, 2021 | Intrafamily Transfer, Transfer ORANGE COAST TITLE |
| May 8, 2018 | Quit Claim Deed, Transfer Quitclaim |
| Deed Names | Name on Deed |
|---|---|
| Last Sale | May 27, 2005 · Amount on Record |
| Deed Sale | May 27, 2005 · Amount on Record |
| Prior Sale | Jul 10, 2000 · Amount on Record |
| Deed Document Number | 2005192241 |
| Last Transfer Date | Apr 2, 2021 |
| Transfer Doc | 0000106279 |
| Record Updated | Oct 29, 2026 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | CONTRA COSTA CA |
| Property Address | 5530 ILLINOIS CT, CONCORD, CA 94521-4611 |
| Transaction Type | Mortgage |
| Record Updated | Nov 3, 2022 |
| Title Company | ACCOMMODATION |
| Name | Verified Name |
|---|
| Document Number | 0000227584 |
|---|---|
| Date | Dec 5, 2017 |
| Instrument | 2017-227584 |
| Name | PATELCO CU |
|---|---|
| Type | Credit Union |
| Address | PLEASANTON, CA 94588 |
| Type | Line of Credit |
|---|---|
| Amount | Amount Recorded |
| Term | 300 Months |
| Due | Dec 30, 2042 |
| Rate Type | Adjustable Rate |
|---|---|
| Change Frequency | Monthly |
| Document Type | Intrafamily Transfer |
|---|---|
| Jurisdiction | CONTRA COSTA CA |
| Recording Date | Apr 8, 2021 |
| Property Address | 5530 ILLINOIS CT, CONCORD, CA 94521-4611 |
| Document Number | 0000106277 |
| Map Reference | MB 124 PG 32 |
| Instrument Date | Apr 2, 2021 |
| Instrument | 2021-106277 |
| Transaction Type | Transfer |
| Record Updated | Nov 3, 2022 |
| Title Company | ORABGE COAST TITLE, ORANGE COAST TITLE |
| Tax | $0.00 |
|---|---|
| Amount Accuracy | Transfer Tax Exempt |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Address | 5530 ILLINOIS CT, CONCORD, CA 94521-4611 |
| Document Number | 0000106278 |
|---|---|
| Date | Apr 8, 2021 |
| Instrument | 2021-106278 |
| Name | AMERICAN FINANCIAL NETWORK INC |
|---|---|
| Type | Funding / Finance Company |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount Recorded |
| Term | 361 Months |
| Due | May 1, 2051 |
| Document Type | Intrafamily Transfer |
|---|---|
| Jurisdiction | CONTRA COSTA CA |
| Recording Date | Apr 8, 2021 |
| Property Address | 5530 ILLINOIS CT, CONCORD, CA 94521-4611 |
| Document Number | 0000106279 |
| Map Reference | MB 124 PG 32 |
| Instrument Date | Apr 2, 2021 |
| Instrument | 2021-106279 |
| Transaction Type | Transfer |
| Record Updated | Jun 7, 2023 |
| Title Company | ORANGE COAST TITLE |
| Tax | $0.00 |
|---|---|
| Amount Accuracy | Transfer Tax Exempt |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Living Trust |
| Address | 5530 ILLINOIS CT, CONCORD, CA 94521-4611 |
| Document Type | Quit Claim Deed |
|---|---|
| Jurisdiction | CONTRA COSTA CA |
| Recording Date | May 8, 2018 |
| Property Address | 5530 ILLINOIS CT, CONCORD, CA 94521-4611 |
| Document Number | 0000071850 |
| Instrument Date | May 1, 2018 |
| Instrument | 71850 |
| Transaction Type | Transfer |
| Record Updated | May 14, 2018 |
| Tax | $0.00 |
|---|---|
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Living Trust |
| Address | 5530 ILLINOIS CT CONCORD CA 945214611, CONCORD, CA 94521-4611 |
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 | $888,600 (+2%) Land $502,595 Building $386,005 | |
| 2025 | $10,480.00 (+4.44%) Homeowner's exemption | $871,178 (+4.04%) Land $492,741 Building $378,437 |
| 2023 | $10,034.00 (+1.25%) Homeowner's exemption | $837,351 Land $473,608 Building $363,743 |
| 2022 | $9,910.00 |
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 | 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.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | Moderate above 54% of the US · lower than 68% of California |
|---|---|
| Wildfire Likelihood | 0.1% annual chance |
| Exposure | Indirect 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 417 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 · Fiber in parts of the area | 100 / 20 |
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