Contra Costa County property record for 4100 Lone Tree Way, Antioch, CA 94531 · Last verified July 2026
| Property Type | Retail Stores (Personal Services, Photography, Travel) |
|---|---|
| Details | 16,708 sqft · built 2000 |
| Lot Size | 1.98 acres (86,640 sqft) |
| Owner | Individual Name on File |
| Last Sale | $3,948,000 (Sep 2018) |
| Tax Bill | $59,177 (2025) |
| Deeds & Mortgages | Sep 2020 Transfer Sep 2018 Sale & Mortgage |
| Flood Zone | Zone X (minimal risk) |
| APN | 072-450-001-2 |
| Primary APN | 072-450-001-2 |
|---|---|
| Alternative APN |
|
| Total Rooms | 1 Room |
|---|---|
| Stories | 1 Story |
| Building Area | 16,708 sqft Gross Area |
| 1st Floor Area | 16,708 sqft |
| Year Built | Built 2000 |
|---|---|
| Effective Year Built | Effective 2000 |
| Lot Area | 86,640 sqft |
| Street Address | 4100 LONE TREE WAY |
|---|---|
| City | ANTIOCH |
| State | CA |
| Zip | 94531-6201 |
| Property Category | Commercial |
| Property Type | Commercial > Retail > Retail Stores (Personal Services, Photography, Travel) |
| Legal Description | T176PM34 PCL 1 |
| Legal Subdivision | PARCEL MAP MS 303 98 |
| Legal Tract | 176PM34 |
| Jurisdiction | CONTRA COSTA CA |
| Township / Civil Division | TASSAJARA |
| Census Block Group | 1 |
| Census Block | 1002 |
| Census Tract | 355120 |
Source: Contra Costa County records · APN 072-450-001-2
Assessment roll updated July 14, 2026 · Last verified July 2026
Owner names and exact recorded amounts shown locked on this page are available instantly with a free trial.
| Owner of Record | Individual Name on File |
|---|---|
| Mailing Address | 1090 S MILPITAS BLVD, MILPITAS, CA 95035-6307 |
| Owner Type | Individual |
| Date | Document |
|---|---|
| Sep 22, 2020 | Quit Claim Deed, Transfer FIDELITY NATIONAL TITLE, FIDELITY NAT'L TITLE MCLPC |
| Sep 28, 2018 | Grant Deed, Transfer · Commercial Mortgage CTBC BANK CORP USA |
| Deed Names | Verified Name on Deed |
|---|---|
| Last Sale | Sep 28, 2018 · Amount on Record |
| Deed Sale | Sep 28, 2018 · Amount on Record |
| Prior Sale | Jun 12, 2015 · Amount on Record |
| Deed Document Number | 2018154807 |
| Last Transfer Date | Sep 17, 2020 |
| Transfer Doc | 0000211811 |
| Record Updated | Sep 20, 2026 |
| Document Type | Quit Claim Deed |
|---|---|
| Jurisdiction | CONTRA COSTA CA |
| Recording Date | Sep 22, 2020 |
| Property Address | 4100 LONE TREE WAY, ANTIOCH, CA 94531-6201 |
| Document Number | 0000211811 |
| Instrument Date | Sep 17, 2020 |
| Instrument | 211811 |
| Transaction Type | Transfer |
| Record Updated | Oct 09, 2020 |
| Title Company | FIDELITY NATIONAL TITLE, FIDELITY NAT'L TITLE MCLPC |
| Tax | $0.00 |
|---|---|
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Company |
| Address | 1090 S MILPITAS BLVD MILPITAS CA 950356307, MILPITAS, CA 95035-6307 |
| Document Type | Grant Deed |
|---|---|
| Jurisdiction | CONTRA COSTA CA |
| Recording Date | Sep 28, 2018 |
| Property Address | 4100 LONE TREE WAY, ANTIOCH, CA 94531-6201 |
| Document Number | 0000154807 |
| Map Reference | MB 176 PG 34 |
| Instrument Date | Sep 07, 2018 |
| Instrument | 2018-154807 |
| Transaction Type | Transfer |
| Record Updated | Nov 03, 2022 |
| Title Company | FIDELITY NATIONAL TITLE COMP |
| Amount | Amount Recorded |
|---|---|
| Downpayment | Downpayment on File |
| Loan-to-Value (LTV) | LTV on Record |
| Tax | $0.00 |
| Amount Accuracy | Rounded by County |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|
| Document Number | 0000154808 |
|---|---|
| Date | Sep 28, 2018 |
| Instrument | 2018-154808 |
| Name | CTBC BANK CORP USA |
|---|---|
| Type | Bank |
| Type | Commercial Mortgage |
|---|---|
| Amount | Amount Recorded |
Source: Contra Costa County records · Assessment roll updated July 14, 2026 · Last verified July 2026
| Type | Name |
|---|---|
| State | California |
| County | Contra Costa County |
| Municipality | Antioch City |
| Unified School District | Antioch Unified School District (KG - 12) |
Assessed value is set for property tax purposes and is not a market price estimate.
| Year | Tax Bill | Assessed Value |
|---|---|---|
| 2026 | $4,492,143 (+2%) Land $2,275,656 Building $2,216,487 | |
| 2025 | $59,177.00 (+21.46%) | $4,404,063 (+4.04%) Land $2,231,036 Building $2,173,027 |
| 2023 | $48,722.00 (+2.17%) | $4,233,050 Land $2,144,403 Building $2,088,647 |
| 2022 | $47,688.00 |
Source: FEMA National Flood Hazard Layer, Contra Costa County (06013C), updated October 12, 2026 · USDA Forest Service Wildfire Risk to Communities, 2nd edition (2024), fuels as of 2020 · Last verified October 2026
| FEMA Flood Zone | Zone X |
|---|---|
| Special Flood Hazard Area | No |
| Flood Hazard | Minimal |
| 500-Year Floodplain | No |
| Wildfire Risk | Not rated no burnable land in reach |
|---|---|
| Wildfire Likelihood | Negligible |
| Exposure | None beyond ember reach |
Values are read at the parcel center point; lenders make the official flood determination.
Source: FCC Broadband Data Collection, availability as of December 31, 2025 · Published October 2026 · based on 753 locations within about half a mile of this property
| Provider | Technology | Download / Upload (Mbps) |
|---|---|---|
| Xfinity | Cable | 2,000 / 250 |
| Unwired | Fixed Wireless | 300 / 25 |
| AT&T | DSL | 100 / 20 |
May also be available at this address: AT&T, Verizon. Availability varies by address; speeds are provider-advertised maximums, not measured.
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