Contra Costa County property record for 4644 Phyllis Ln, Concord, CA 94521
| Property Type | Single Family Home |
|---|---|
| Details | 3 bd · 2 ba · 1,673 sqft · built 1964 |
| Lot Size | 0.184 acres (8,000 sqft) |
| Owner | 2 Individual Names on Record |
| Last Sale | $384,500 (Feb 2022) |
| Tax Bill | $10,525 (2025) |
| Deeds & Mortgages | Mar 2022 Mortgage Feb 2022 Transfer + 2 more |
| Flood Zone | Zone X (minimal risk) |
| APN | 115-392-007-7 |
| Primary APN | 115-392-007-7 |
|---|---|
| Alternative APN |
|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 2 Baths |
| Total Rooms | 8 Rooms |
| Stories | 1 Story |
| Building Area | 1,673 sqft Living Area |
| 1st Floor Area | 1,673 sqft |
| Year Built | Built 1964 |
|---|---|
| Effective Year Built | Effective 1970 |
| Lot Area | 8,000 sqft (0.184 acres) |
| Garage Type | Attached |
| Garage Area | 399 sqft |
| Parking Spaces | 1 Parking Space |
| Street Address | 4644 PHYLLIS LN |
|---|---|
| City | CONCORD |
| State | CA |
| Zip | 94521-2045 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | R7 |
| Legal Description | TRACT 3180 LOT 90 EX POR MR |
| Legal Subdivision | OAKROYAL SUB 3180 |
| Legal Tract | 3180 |
| Legal Lot Number | 90 |
| Jurisdiction | CONTRA COSTA CA |
| Township / Civil Division | CENTRAL CONTRA COSTA |
| Census Block Group | 2 |
| Census Block | 2007 |
| Census Tract | 333200 |
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 | 2 Individual Names on Record |
|---|---|
| Mailing Address | 4644 PHYLLIS LN, CONCORD, CA 94521-2045 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Vesting | Community Property |
| Date | Document |
|---|---|
| Mar 7, 2022 | Deed of Trust, Mortgage · Conventional Mortgage GUARANTEED RATE INC |
| Feb 22, 2022 | Intrafamily Transfer, Transfer COMMONWEALTH LAND TITLE COMPANY/PUG, COMMONWEALTH LAND TITLE CO |
| Jun 16, 2020 | Affidavit of Death, Transfer FIDELITY NATIONAL TITLE, FIDELITY NATIONAL TITLE CO |
| Jun 16, 2020 | Grant Deed, Transfer · Conventional Mortgage GUARANTEED RATE |
| Deed Names | 2 Names on Deed |
|---|---|
| Last Sale | Feb 22, 2022 · Amount on Record |
| Deed Sale | Feb 22, 2022 · Amount on Record |
| Prior Sale | Jun 16, 2020 · Amount on Record |
| Deed Document Number | 202232343 |
| Record Updated | Oct 29, 2026 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | CONTRA COSTA CA |
| Property Address | 4644 PHYLLIS LN, CONCORD, CA 94521-2045 |
| Transaction Type | Mortgage |
| Record Updated | Nov 3, 2022 |
| Title Company | FIDELITY NATIONAL TITLE |
| Name | Verified Name |
|---|---|
| Address | 4644 PHYLLIS LN, CONCORD, CA 94521-2045 |
| Document Number | 0000040338 |
|---|---|
| Date | Mar 7, 2022 |
| Instrument | 2022-040338 |
| Name | GUARANTEED RATE INC |
|---|---|
| Type | Mortgage Company |
| Address | CHICAGO, IL 60613 |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount Recorded |
| Term | 361 Months |
| Due | Apr 1, 2052 |
| Document Type | Intrafamily Transfer |
|---|---|
| Jurisdiction | CONTRA COSTA CA |
| Recording Date | Feb 22, 2022 |
| Property Address | 4644 PHYLLIS LN, CONCORD, CA 94521-2045 |
| Document Number | 0000032343 |
| Map Reference | MB 93 PG 7 |
| Instrument Date | Feb 18, 2022 |
| Instrument | 2022-032343 |
| Transaction Type | Transfer |
| Record Updated | Nov 3, 2022 |
| Title Company | COMMONWEALTH LAND TITLE COMPANY/PUG, COMMONWEALTH LAND TITLE CO |
| Tax | $0.00 |
|---|---|
| Amount Accuracy | Transfer Tax Exempt |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Community Property with Right of Survivorship |
| Address | 4644 PHYLLIS LN, CONCORD, CA 94521-2045 |
| Document Type | Affidavit of Death |
|---|---|
| Jurisdiction | CONTRA COSTA CA |
| Recording Date | Jun 16, 2020 |
| Property Address | 4644 PHYLLIS LN, CONCORD, CA 94521-2045 |
| Document Number | 0000115966 |
| Instrument Date | Jun 11, 2020 |
| Instrument | 115966 |
| Transaction Type | Transfer |
| Record Updated | Jun 24, 2020 |
| Title Company | FIDELITY NATIONAL TITLE, FIDELITY NATIONAL TITLE CO |
| Tax | $0.00 |
|---|---|
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Address | 1370 LAS JUNTAS WAY #D WALNUT CREEK CA 945972087, D, WALNUT CREEK, CA 94597-2087 |
| Document Type | Grant Deed |
|---|---|
| Jurisdiction | CONTRA COSTA CA |
| Recording Date | Jun 16, 2020 |
| Property Address | 4644 PHYLLIS LN, CONCORD, CA 94521-2045 |
| Document Number | 0000115969 |
| Instrument Date | Jun 1, 2020 |
| Instrument | 115969 |
| Transaction Type | Transfer |
| Record Updated | Jun 24, 2020 |
| Title Company | FIDELITY NATIONAL TITLE, FIDELITY TITLE |
| Amount | Amount Recorded |
|---|---|
| Downpayment | Downpayment on Record |
| Loan-to-Value (LTV) | LTV on Record |
| Tax | $710.00 |
| Amount Accuracy | Full Value |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Living Trust |
| Address | 4733 SUNNY PL CONCORD CA 945212009, CONCORD, CA 94521-2009 |
| Document Number | 115970 |
|---|---|
| Date | Jun 16, 2020 |
| Instrument | 115970 |
| Name | GUARANTEED RATE |
|---|---|
| Address | CHICAGO, IL 60613 |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount Recorded |
| Term | 360 Months |
| Due | Jun 15, 2050 |
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 | $862,000 (-) Land $563,175 Building $298,825 | |
| 2025 | $10,525.00 (+0.91%) | $862,000 (+0.23%) Land $563,174 Building $298,826 |
| 2023 | $10,430.00 (+25.53%) | $860,000 Land $560,000 Building $300,000 |
| 2022 | $8,309.00 |
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
| 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.
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 | 0.01% 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 633 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 |
| AT&T DSL | 100 / 20 |
May also be available: Verizon.
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