Contra Costa County property record for 513 Bluerock Dr, Antioch, CA 94509
| Property Type | Single Family Home |
|---|---|
| Details | 4 bd · 2.5 ba · 2,152 sqft · built 1986 |
| Lot Size | 0.147 acres (6,405 sqft) |
| Owner | Trust Name on File |
| Last Sale | $247,500 (Jun 1999) |
| Tax Bill | $4,869 (2025) |
| Deeds & Mortgages | Feb 2021 Mortgage May 2019 Transfer + 1 more |
| Flood Zone | Zone X (minimal risk) |
| APN | 072-262-003-6 |
| Primary APN | 072-262-003-6 |
|---|---|
| Alternative APN |
|
| Bedrooms | 4 Beds |
|---|---|
| Full Baths | 2.5 Baths |
| Half Baths | 1 Half Bath |
| Total Rooms | 9 Rooms |
| Stories | 2 Stories |
| Building Area | 2,152 sqft Living Area |
| 1st Floor Area | 1,140 sqft |
| 2nd Floor Area | 1,012 sqft |
| Year Built | Built 1986 |
|---|---|
| Effective Year Built | Effective 1987 |
| Lot Area | 6,405 sqft (0.147 acres) |
| Garage Type | Attached |
| Garage Area | 504 sqft |
| Parking Spaces | 2 Parking Spaces |
| Street Address | 513 BLUEROCK DR |
|---|---|
| City | ANTIOCH |
| State | CA |
| Zip | 94509-6929 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | R1 |
| Legal Description | T06162 L0163 B |
| Legal Subdivision | SUBDIVISION 6162 |
| Legal Tract | 06162 |
| Legal Lot Number | 163 |
| Jurisdiction | CONTRA COSTA CA |
| Township / Civil Division | ANTIOCH-PITTSBURG |
| Census Block Group | 4 |
| Census Block | 4000 |
| Census Tract | 355109 |
513 Bluerock Dr is owner-occupied and held in a trust since May 2019.
Source: Contra Costa County records, as of July 14, 2026
| Owner of Record | Trust Name on File |
|---|---|
| Mailing Address | 513 BLUEROCK DR, ANTIOCH, CA 94509-6929 |
| Occupancy | Owner Occupied |
| Owner Type | Company |
| Vesting | Trust |
Owner names and exact recorded amounts are on file and can be viewed instantly on this page with a free 10-day trial.
| Date | Document |
|---|---|
| Feb 8, 2021 | Deed of Trust, Mortgage · Conventional Mortgage LOANDEPOT.COM LLC |
| May 21, 2019 | Quit Claim Deed, Transfer AMROCK TITLE CA INC |
| May 21, 2019 | Quit Claim Deed, Transfer · Conventional Mortgage QUICKEN LNS |
| Deed Names | Name on Deed |
|---|---|
| Last Sale | Jun 16, 1999 · Amount on File |
| Deed Sale | Jun 16, 1999 · Amount on File |
| Deed Document Number | 1999160153 |
| Last Transfer Date | May 15, 2019 |
| Transfer Doc | 0000073592 |
| Record Updated | Oct 29, 2026 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | CONTRA COSTA CA |
| Property Address | 513 BLUEROCK DR, ANTIOCH, CA 94509-6929 |
| Transaction Type | Mortgage |
| Record Updated | Nov 3, 2022 |
| Title Company | AMERICAN COAST TITLE |
| Name | Verified Name |
|---|---|
| Address | 513 BLUEROCK DR, ANTIOCH, CA 94509-6929 |
| Document Number | 0000037368 |
|---|---|
| Date | Feb 8, 2021 |
| Instrument | 2021-037368 |
| Name | LOANDEPOT.COM LLC |
|---|---|
| Type | Mortgage Company |
| Address | FOOTHILL RANCH, CA 92610 |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount on Record |
| Term | 359 Months |
| Due | Jan 1, 2051 |
| Document Type | Quit Claim Deed |
|---|---|
| Jurisdiction | CONTRA COSTA CA |
| Recording Date | May 21, 2019 |
| Property Address | 513 BLUEROCK DR, ANTIOCH, CA 94509-6929 |
| Document Number | 0000073594 |
| Instrument Date | May 15, 2019 |
| Instrument | 73594 |
| Transaction Type | Transfer |
| Record Updated | May 30, 2019 |
| Title Company | AMROCK TITLE CA INC |
| Tax | $0.00 |
|---|---|
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Personal Trust |
| Address | 513 BLUEROCK DR ANTIOCH CA 945096929, ANTIOCH, CA 94509-6929 |
| Document Type | Quit Claim Deed |
|---|---|
| Jurisdiction | CONTRA COSTA CA |
| Recording Date | May 21, 2019 |
| Property Address | 513 BLUEROCK DR, ANTIOCH, CA 94509-6929 |
| Document Number | 0000073592 |
| Instrument Date | May 15, 2019 |
| Instrument | 73592 |
| Transaction Type | Transfer |
| Record Updated | May 30, 2019 |
| Title Company | AMROCK TITLE CA INC |
| Tax | $0.00 |
|---|---|
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Joint Tenants with Right of Survivorship |
| Address | 513 BLUEROCK DR ANTIOCH CA 945096929, ANTIOCH, CA 94509-6929 |
| Document Number | 73593 |
|---|---|
| Date | May 21, 2019 |
| Instrument | 73593 |
| Name | QUICKEN LNS |
|---|---|
| Type | Funding / Finance Company |
| Address | DETROIT, MI 48226-1906 |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount on Record |
| Term | 360 Months |
| Due | May 20, 2049 |
The 2025 property tax bill for 513 Bluerock Dr was $4,869 with a homeowner's exemption.
Source: Contra Costa County assessment roll, as of July 14, 2026
| Type | Name |
|---|---|
| State | California |
| County | Contra Costa County |
| Municipality | Antioch City |
| Unified School District | Antioch Unified School District (KG - 12) |
| Year | Tax Bill | Assessed Value |
|---|---|---|
| 2026 | $395,743 (+2%) Land $63,948 Building $331,795 | |
| 2025 | $4,869.00 Homeowner's exemption | $387,985 Land $62,695 Building $325,290 |
| 2023 | $4,624.00 (+1.58%) Homeowner's exemption | $372,920 Land $60,261 Building $312,659 |
| 2022 | $4,552.00 |
Assessed value is set for property tax purposes and is not a market price estimate.
FEMA maps place 513 Bluerock 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.
Wildfire risk around 513 Bluerock Dr is low, with a 0.01% annual chance of wildfire.
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 | CITY OF ANTIOCH serves 116,781 people · EPA ID CA0710001 |
|---|---|
| Water Source | Surface water |
| Last State Inspection | Jan 2024 |
| Lead | Under 1 ppb (2022–2024) 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 606 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Xfinity Cable | 2,000 / 250 |
| Unwired Fixed Wireless | 300 / 25 |
| AT&T DSL · Fiber, Fixed Wireless in parts of the area | 100 / 20 |
May also be available: Verizon.
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