Contra Costa County property record for 437 Brookside Ct, Antioch, CA 94509 · Last verified July 2026
| Property Type | Single Family Home |
|---|---|
| Details | 3 bd · 2.5 ba · 1,903 sqft · built 1992 |
| Lot Size | 0.149 acres (6,500 sqft) |
| Owner | 2 Company Names on File |
| Last Sale | $316,000 (Sep 2014) |
| Tax Bill | $4,579 (2025) |
| Deeds & Mortgages | Oct 2020 Transfer Oct 2020 Mortgage |
| Flood Zone | Zone X (minimal risk) |
| APN | 068-621-035-2 |
| Primary APN | 068-621-035-2 |
|---|---|
| Alternative APN |
|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 2.5 Baths |
| Half Baths | 1 Half Bath |
| Total Rooms | 8 Rooms |
| Stories | 2 Stories |
| Building Area | 1,903 sqft Living Area |
| 1st Floor Area | 1,031 sqft |
| 2nd Floor Area | 872 sqft |
| Year Built | Built 1992 |
|---|---|
| Effective Year Built | Effective 1992 |
| Lot Area | 6,500 sqft (0.149 acres) |
| Garage Type | Attached |
| Garage Area | 521 sqft |
| Parking Spaces | 2 Parking Spaces |
| Cooling System | Central |
|---|
| Street Address | 437 BROOKSIDE CT |
|---|---|
| City | ANTIOCH |
| State | CA |
| Zip | 94509-6126 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | T7155 L161 |
| Legal Subdivision | SUBDIVISION 7155 |
| Legal Tract | 7155 |
| Legal Lot Number | 161 |
| Jurisdiction | CONTRA COSTA CA |
| Township / Civil Division | ANTIOCH-PITTSBURG |
| Census Block Group | 2 |
| Census Block | 2019 |
| Census Tract | 308001 |
Source: Contra Costa County records · APN 068-621-035-2
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 | 2 Company Names on File |
|---|---|
| Mailing Address | 728 ROLPH ST, SAN FRANCISCO, CA 94112-4544 |
| Owner Type | Company |
| Vesting | Trust |
| Date | Document |
|---|---|
| Oct 28, 2020 | Quit Claim Deed, Transfer OLD REPUBLIC TITLE |
| Oct 28, 2020 | Intrafamily Transfer, Transfer · Conventional Mortgage GENERAL MORTGAGE CAPITAL CORP |
| Deed Names | 2 Verified Names on Deed |
|---|---|
| Last Sale | Sep 24, 2014 · Amount on Record |
| Deed Sale | Sep 24, 2014 · Amount on Record |
| Prior Sale | Oct 24, 2008 · Amount on Record |
| Deed Document Number | 2014163294 |
| Last Transfer Date | Oct 19, 2020 |
| Transfer Doc | 0000254607 |
| Record Updated | Sep 20, 2026 |
| Document Type | Quit Claim Deed |
|---|---|
| Jurisdiction | CONTRA COSTA CA |
| Recording Date | Oct 28, 2020 |
| Property Address | 437 BROOKSIDE CT, ANTIOCH, CA 94509-6126 |
| Document Number | 0000254609 |
| Instrument Date | Oct 19, 2020 |
| Instrument | 254609 |
| Transaction Type | Transfer |
| Record Updated | Nov 09, 2020 |
| Title Company | OLD REPUBLIC TITLE |
| Tax | $0.00 |
|---|---|
| Amount Accuracy | Full Value |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Personal Trust |
| Address | 728 ROLPH ST SAN FRANCISCO CA 941124544, SAN FRANCISCO, CA 94112-4544 |
| Document Type | Intrafamily Transfer |
|---|---|
| Jurisdiction | CONTRA COSTA CA |
| Recording Date | Oct 28, 2020 |
| Property Address | 437 BROOKSIDE CT, ANTIOCH, CA 94509-6126 |
| Document Number | 0000254607 |
| Map Reference | MB 340 PG 47 |
| Instrument Date | Oct 19, 2020 |
| Instrument | 2020-254607 |
| Transaction Type | Transfer |
| Record Updated | Nov 03, 2022 |
| Title Company | OLD REPUBLIC TITLE COMPANY |
| Tax | $0.00 |
|---|---|
| Amount Accuracy | Transfer Tax Exempt |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Community Property with Right of Survivorship |
| Address | 728 ROLPH ST, SAN FRANCISCO, CA 94112-4544 |
| Document Number | 0000254608 |
|---|---|
| Date | Oct 28, 2020 |
| Instrument | 2020-254608 |
| Name | GENERAL MORTGAGE CAPITAL CORP |
|---|---|
| Type | Mortgage Company |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount Recorded |
| Term | 181 Months |
| Due | Nov 01, 2035 |
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 | $387,367 (+2%) Land $104,194 Building $283,173 | |
| 2025 | $4,579.00 (+6.41%) | $379,772 (+4.04%) Land $102,151 Building $277,621 |
| 2023 | $4,303.00 (+1.56%) | $365,028 Land $98,186 Building $266,842 |
| 2022 | $4,237.00 |
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 |
|---|---|
| Flood Hazard | Minimal |
| 500-Year Floodplain | No |
| Special Flood Hazard Area | 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.
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