Contra Costa County property record for 5455 Preston Ct, Concord, CA 94521
| Property Type | Single Family Home |
|---|---|
| Details | 4 bd · 2 ba · 1,924 sqft · built 1977 |
| Lot Size | 0.239 acres (10,400 sqft) |
| Owner | Company Name on Record |
| Last Sale | $706,500 (Oct 2018) |
| Tax Bill | $9,748 (2025) |
| Deeds & Mortgages | Jul 2021 Mortgage Jul 2021 Transfer + 4 more |
| Flood Zone | Zone X (minimal risk) |
| APN | 118-271-004-4 |
| Primary APN | 118-271-004-4 |
|---|---|
| Alternative APN |
|
| Bedrooms | 4 Beds |
|---|---|
| Full Baths | 2 Baths |
| Total Rooms | 10 Rooms |
| Stories | 1 Story |
| Building Area | 1,924 sqft Living Area |
| 1st Floor Area | 1,924 sqft |
| Year Built | Built 1977 |
|---|---|
| Effective Year Built | Effective 1993 |
| Lot Area | 10,400 sqft (0.239 acres) |
| Garage Type | Attached |
| Garage Area | 440 sqft |
| Parking Spaces | 2 Parking Spaces |
| Cooling System | Central |
|---|
| Street Address | 5455 PRESTON CT |
|---|---|
| City | CONCORD |
| State | CA |
| Zip | 94521-1630 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | PUD |
| Legal Description | TRACT 4681 LOT 54 |
| Legal Subdivision | SUBDIVISION 4681 |
| Legal Tract | 4681 |
| Legal Lot Number | 54 |
| Jurisdiction | CONTRA COSTA CA |
| Township / Civil Division | CENTRAL CONTRA COSTA |
| Census Block Group | 2 |
| Census Block | 2008 |
| Census Tract | 355307 |
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 | 5455 PRESTON CT, CONCORD, CA 94521-1630 |
| Owner Type | Company |
| Vesting | Trust |
| Date | Document |
|---|---|
| Jul 12, 2021 | Intrafamily Transfer, Transfer · Conventional Mortgage UNITED WHOLESALE MORTGAGE |
| Jul 12, 2021 | Intrafamily Transfer, Transfer WESTMINSTER TITLE CO INC |
| Jan 13, 2021 | Quit Claim Deed, Transfer ATTORNEY ONLY |
| Jun 16, 2020 | Deed of Trust, Mortgage · Conventional with PMI CALIBER HM LOANS |
| Oct 29, 2019 | Quit Claim Deed, Transfer · Conventional Mortgage CALIBER HM LOANS |
| Oct 30, 2018 | Grant Deed, Transfer · Conventional Mortgage GUILD MORTGAGE CO |
| Deed Names | Name on Deed |
|---|---|
| Last Sale | Oct 30, 2018 · Amount on Record |
| Deed Sale | Oct 30, 2018 · Amount on Record |
| Deed Document Number | 2018176092 |
| Last Transfer Date | Jul 6, 2021 |
| Transfer Doc | 0000196296 |
| Record Updated | Sep 20, 2026 |
| Document Type | Intrafamily Transfer |
|---|---|
| Jurisdiction | CONTRA COSTA CA |
| Recording Date | Jul 12, 2021 |
| Property Address | 5455 PRESTON CT, CONCORD, CA 94521-1630 |
| Document Number | 0000196296 |
| Map Reference | MB 176 PG 27 |
| Instrument Date | Jul 6, 2021 |
| Instrument | 2021-196296 |
| Transaction Type | Transfer |
| Record Updated | Nov 3, 2022 |
| Title Company | WESTMINSTER TITLE COMPANY INC, WESTMINSTER TITLE CO INC |
| Tax | $0.00 |
|---|---|
| Amount Accuracy | Transfer Tax Exempt |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Joint Tenants |
| Address | 5455 PRESTON CT, CONCORD, CA 94521-1630 |
| Document Number | 0000196297 |
|---|---|
| Date | Jul 12, 2021 |
| Instrument | 2021-196297 |
| Name | UNITED WHOLESALE MORTGAGE |
|---|---|
| Type | Mortgage Company |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount Recorded |
| Term | 361 Months |
| Due | Aug 1, 2051 |
| Document Type | Intrafamily Transfer |
|---|---|
| Jurisdiction | CONTRA COSTA CA |
| Recording Date | Jul 12, 2021 |
| Property Address | 5455 PRESTON CT, CONCORD, CA 94521-1630 |
| Document Number | 0000196298 |
| Map Reference | MB 176 PG 27 |
| Instrument Date | Jul 6, 2021 |
| Instrument | 2021-196298 |
| Transaction Type | Transfer |
| Record Updated | Jun 7, 2023 |
| Title Company | WESTMINSTER TITLE CO INC |
| Tax | $0.00 |
|---|---|
| Amount Accuracy | Transfer Tax Exempt |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Revocable Trust |
| Address | 5455 PRESTON CT, CONCORD, CA 94521-1630 |
| Document Type | Quit Claim Deed |
|---|---|
| Jurisdiction | CONTRA COSTA CA |
| Recording Date | Jan 13, 2021 |
| Property Address | 5455 PRESTON CT, CONCORD, CA 94521-1630 |
| Document Number | 0000011762 |
| Instrument Date | Dec 22, 2020 |
| Instrument | 11762 |
| Transaction Type | Transfer |
| Record Updated | Jan 26, 2021 |
| Title Company | ATTORNEY ONLY |
| Tax | $0.00 |
|---|---|
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Revocable Trust |
| Address | 5455 PRESTON CT CONCORD CA 945211630, CONCORD, CA 94521-1630 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | CONTRA COSTA CA |
| Property Address | 5455 PRESTON CT, CONCORD, CA 94521-1630 |
| Document Number | 0000121366 |
| Instrument Date | Jun 16, 2020 |
| Transaction Type | Mortgage |
| Record Updated | Jul 2, 2020 |
| Title Company | OLD REPUBLIC TITLE |
| Name | Verified Name |
|---|---|
| Relationship | Joint Tenants with Right of Survivorship |
| Address | 5455 PRESTON CT CONCORD CA 945211630, CONCORD, CA 94521-1630 |
| Document Number | 0000121366 |
|---|---|
| Date | Jun 23, 2020 |
| Instrument | 121366 |
| Name | CALIBER HM LOANS |
|---|---|
| Type | Funding / Finance Company |
| Address | FREMONT, CA 94538 |
| Type | Conventional with PMI |
|---|---|
| Amount | Amount Recorded |
| Term | 360 Months |
| Due | Jun 22, 2050 |
| Document Type | Quit Claim Deed |
|---|---|
| Jurisdiction | CONTRA COSTA CA |
| Recording Date | Oct 29, 2019 |
| Property Address | 5455 PRESTON CT, CONCORD, CA 94521-1630 |
| Document Number | 0000191068 |
| Instrument Date | Oct 22, 2019 |
| Instrument | 191068 |
| Transaction Type | Transfer |
| Record Updated | Nov 11, 2019 |
| Title Company | OLD REPUBLIC TITLE |
| Tax | $0.00 |
|---|---|
| Amount Accuracy | Full Value |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Joint Tenants with Right of Survivorship |
| Address | 5455 PRESTON CT CONCORD CA 945211630, CONCORD, CA 94521-1630 |
| Document Number | 191069 |
|---|---|
| Date | Oct 29, 2019 |
| Instrument | 191069 |
| Name | CALIBER HM LOANS |
|---|---|
| Type | Funding / Finance Company |
| Address | 1525 S BELT LINE RD # 8, COPPELL, TX 75019-4913 |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount Recorded |
| Term | 360 Months |
| Due | Oct 28, 2049 |
| Document Type | Grant Deed |
|---|---|
| Jurisdiction | CONTRA COSTA CA |
| Recording Date | Oct 30, 2018 |
| Property Address | 5455 PRESTON CT, CONCORD, CA 94521-1630 |
| Document Number | 0000176092 |
| Map Reference | MB 176 PG 27 |
| Instrument Date | Oct 23, 2018 |
| Instrument | 2018-176092 |
| Transaction Type | Transfer |
| Record Updated | Nov 3, 2022 |
| Title Company | OLD REPUBLIC TITLE COMPANY |
| Amount | Amount Recorded |
|---|---|
| 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 | 5455 PRESTON CT, CONCORD, CA 94521-1630 |
| Document Number | 0000176093 |
|---|---|
| Date | Oct 30, 2018 |
| Instrument | 2018-176093 |
| Name | GUILD MORTGAGE CO |
|---|---|
| Type | Mortgage Company |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount Recorded |
| Term | 361 Months |
| Due | Nov 1, 2048 |
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 | $803,872 (+2%) Land $443,752 Building $360,120 | |
| 2025 | $9,748.00 (+4.41%) | $788,110 (+4.04%) Land $435,051 Building $353,059 |
| 2023 | $9,336.00 (+1.26%) | $757,508 Land $418,158 Building $339,350 |
| 2022 | $9,220.00 |
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 | Moderate above 52% of the US · lower than 69% of California |
|---|---|
| Wildfire Likelihood | 0.1% annual chance |
| Exposure | Direct burnable vegetation |
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 464 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 |
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