Contra Costa County property record for 4048 Lillian Dr, Concord, CA 94521
| Property Type | Single Family Home |
|---|---|
| Details | 4 bd · 3 ba · 1,729 sqft · built 1951 |
| Lot Size | 0.177 acres (7,695 sqft) |
| Owner | Individual Name on File |
| Last Sale | $855,000 (Oct 2023) |
| Tax Bill | $10,635 (2025) |
| Deeds & Mortgages | Oct 2023 Sale Oct 2023 Transfer + 3 more |
| Flood Zone | Zone X (minimal risk) |
| APN | 115-051-011-1 |
| Primary APN | 115-051-011-1 |
|---|---|
| Alternative APN |
|
| Bedrooms | 4 Beds |
|---|---|
| Full Baths | 3 Baths |
| Total Rooms | 8 Rooms |
| Stories | 1 Story |
| Building Area | 1,729 sqft Living Area |
| 1st Floor Area | 1,729 sqft |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 1951 |
|---|---|
| Effective Year Built | Effective 1980 |
| Architectural Style | Ranch |
| Exterior Material | Stucco |
| Construction Type | Frame |
| Roof Material | Composition Shingle |
| Lot Area | 7,695 sqft (0.177 acres) |
| Garage Type | Attached |
| Garage Area | 456 sqft |
| Parking Spaces | 2 Parking Spaces |
| Heating System | Forced Air with A/C |
|---|---|
| Sewer | Municipal |
| Water Source | Commercial |
| Street Address | 4048 LILLIAN DR |
|---|---|
| City | CONCORD |
| State | CA |
| Zip | 94521-1725 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | R8 |
| Legal Description | CONCORD VILLAGE 19 |
| Legal Subdivision | CONCORD VILLAGE |
| Legal Lot Number | 19 |
| Jurisdiction | CONTRA COSTA CA |
| Township / Civil Division | CENTRAL CONTRA COSTA |
| Census Block Group | 5 |
| Census Block | 5020 |
| Census Tract | 333200 |
4048 Lillian Dr is owned by an individual who bought it in October 2023.
Source: Contra Costa County records, as of July 14, 2026
Owner names and exact recorded amounts are on file and can be viewed instantly on this page with a free 10-day trial.
| Owner of Record | Individual Name on File |
|---|---|
| Mailing Address | 1069 OAK HILL RD, LAFAYETTE, CA 94549-3136 |
| Owner Type | Individual |
| Date | Document |
|---|---|
| Oct 4, 2023 | Grant Deed, Transfer OLD REPUBLIC TITLE, OLD REPUBLIC TITLE COMPANY |
| Oct 4, 2023 | Intrafamily Transfer, Transfer OLD REPUBLIC TITLE, OLD REPUBLIC TITLE COMPANY |
| Nov 30, 2022 | Grant Deed, Transfer OLD REPUBLIC TITLE COMPANY |
| Aug 16, 2018 | Affidavit of Death, Transfer PLACER TITLE COMPANY |
| Aug 16, 2018 | Grant Deed, Transfer · ARM FIRST REPUBLIC BANK |
| Deed Names | Name on Deed |
|---|---|
| Last Sale | Oct 4, 2023 · Amount on File |
| Deed Sale | Oct 4, 2023 · Amount on File |
| Prior Sale | Nov 30, 2022 · Amount on File |
| Deed Document Number | 202396830 |
| Prior Transfer Date | Oct 2, 2023 |
| Prior Transfer Doc | 0000096831 |
| Record Updated | Sep 20, 2026 |
| Document Type | Grant Deed |
|---|---|
| Jurisdiction | CONTRA COSTA CA |
| Recording Date | Oct 4, 2023 |
| Property Address | 4048 LILLIAN DR, CONCORD, CA 94521-1725 |
| Document Number | 0000096830 |
| Map Reference | MB 41 PG 44 |
| Instrument Date | Oct 3, 2023 |
| Instrument | 2023-096830 |
| Transaction Type | Transfer |
| Record Updated | Oct 12, 2023 |
| Title Company | OLD REPUBLIC TITLE, OLD REPUBLIC TITLE COMPANY |
| Amount | Amount on Record |
|---|---|
| Tax | $0.00 |
| Amount Accuracy | Rounded by County |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Address | 1069 OAK HILL RD, LAFAYETTE, CA 94549-3136 |
| Document Type | Intrafamily Transfer |
|---|---|
| Jurisdiction | CONTRA COSTA CA |
| Recording Date | Oct 4, 2023 |
| Property Address | 4048 LILLIAN DR, CONCORD, CA 94521-1725 |
| Document Number | 0000096831 |
| Map Reference | MB 41 PG 44 |
| Instrument Date | Oct 2, 2023 |
| Instrument | 2023-096831 |
| Transaction Type | Transfer |
| Record Updated | Oct 12, 2023 |
| Title Company | OLD REPUBLIC TITLE, OLD REPUBLIC TITLE COMPANY |
| Tax | $0.00 |
|---|---|
| Amount Accuracy | Transfer Tax Exempt |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Address | 1069 OAK HILL RD, LAFAYETTE, CA 94549-3136 |
| Document Type | Grant Deed |
|---|---|
| Jurisdiction | CONTRA COSTA CA |
| Recording Date | Nov 30, 2022 |
| Property Address | 4048 LILLIAN DR, CONCORD, CA 94521-1725 |
| Document Number | 0000179078 |
| Map Reference | MB 41 PG 44 |
| Instrument Date | Nov 9, 2022 |
| Instrument | 2022-179078 |
| Transaction Type | Transfer |
| Record Updated | Jun 7, 2023 |
| Title Company | OLD REPUBLIC TITLE COMPANY |
| Amount | Amount on Record |
|---|---|
| Tax | $0.00 |
| Amount Accuracy | Rounded by County |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Living Trust |
| Address | PO BOX 23246, PLEASANT HILL, CA 94523-0246 |
| Document Type | Affidavit of Death |
|---|---|
| Jurisdiction | CONTRA COSTA CA |
| Recording Date | Aug 16, 2018 |
| Property Address | 4048 LILLIAN DR, CONCORD, CA 94521-1725 |
| Document Number | 0000131343 |
| Instrument Date | Aug 9, 2018 |
| Instrument | 131343 |
| Transaction Type | Transfer |
| Record Updated | Aug 24, 2018 |
| Title Company | PLACER TITLE COMPANY |
| Tax | $0.00 |
|---|---|
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Address | 4048 LILLIAN DR CONCORD CA 945211725, CONCORD, CA 94521-1725 |
| Document Type | Grant Deed |
|---|---|
| Jurisdiction | CONTRA COSTA CA |
| Recording Date | Aug 16, 2018 |
| Property Address | 4048 LILLIAN DR, CONCORD, CA 94521-1725 |
| Document Number | 0000131344 |
| Map Reference | MB 41 PG 44 |
| Instrument Date | Aug 9, 2018 |
| Instrument | 2018-131344 |
| Transaction Type | Transfer |
| Record Updated | Nov 3, 2022 |
| Title Company | PLACER 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 |
|---|---|
| Address | 4048 LILLIAN DR, CONCORD, CA 94521-1725 |
| Document Number | 0000131345 |
|---|---|
| Date | Aug 16, 2018 |
| Instrument | 2018-131345 |
| Name | FIRST REPUBLIC BANK |
|---|---|
| Type | Bank |
| Type | ARM |
|---|---|
| Amount | Amount on Record |
| Term | 361 Months |
| Due | Sep 1, 2048 |
| Rate Type | Adjustable Rate |
|---|---|
| Rate | 4.9% |
| Type Change Date | Nov 1, 2023 |
| Change Frequency | Monthly |
| Min Rate At Change | 2.65% |
| Index | 1-Month LIBOR |
| Max Rate | 10.9% |
The 2025 property tax bill for 4048 Lillian Dr was $10,635.
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 | $889,542 (+2%) Land $520,200 Building $369,342 | |
| 2025 | $10,635.00 | $872,100 Land $510,000 Building $362,100 |
| 2023 | $10,431.00 (+42.05%) | $860,000 Land $600,000 Building $260,000 |
| 2022 | $7,343.00 |
Assessed value is set for property tax purposes and is not a market price estimate.
FEMA maps place 4048 Lillian Dr in Zone X, an area of minimal flood risk.
Source: FEMA National Flood Hazard Layer, effective October 12, 2026
| FEMA Flood Zone | Zone X minimal risk |
|---|---|
| Flood Insurance Requirement | Not required lenders may require it |
Values are read at the parcel center point; lenders make the official flood determination.
The area around 4048 Lillian Dr 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 579 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 Fixed Wireless · DSL · Fiber in parts of the area | 100 / 20 |
May also be available: Sonic Telecom.
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