Contra Costa County property record for 1819 Calle Arroyo, Diablo, CA 94528 · Last verified July 2026
| Property Type | Residential > Single Family > Home |
|---|---|
| Bedrooms | 5 Beds |
| Bathrooms | 3.5 Baths |
| Year Built | Built 2003 |
| Square Footage | 4,108 sqft Living Area |
| Lot Size | 17,920 sqft (0.411 acres) |
| Occupancy | Owner Occupied |
| Last Sale | $3,150,000 (2020) |
| Tax Bill | $38,626.00 (2025) |
| Primary APN | 195-180-024 |
|---|---|
| Alternative APN |
|
| Bedrooms | 5 Beds |
|---|---|
| Full Baths | 3.5 Baths |
| Partial Baths | 1 Partial Baths |
| Total Rooms | 12 Rooms |
| Building Area | 4,108 sqft Living Area |
| 1st Floor | 3,316 sqft 1st Floor |
| 2nd Floor | 792 sqft 2nd Floor |
| Stories | 2 Stories |
| Year Built | Built 1976 |
|---|---|
| Effective Year Built | Effective 2003 |
| Lot Area | 17,920 sqft (0.411 acres) |
| Parking Spaces | 3 Parking Spaces |
| Garage Type | Attached Garage |
| Garage Area | 858 sqft Garage |
| Cooling System | Central Cooling |
|---|
| Street Address | 1819 CALLE ARROYO |
|---|---|
| City | DIABLO |
| State | CA |
| Zip | 94528 |
| Property Usage | Residential Property Usage |
| Type | Residential > Single Family > Home |
| Legal Description | PARCEL MAP 22 PG 30 PCL B |
| Legal Tract | 22PM30 |
| Jurisdiction | CONTRA COSTA CA |
| Minor Civil Division | CENTRAL CONTRA COSTA |
| Census Blockgroup | 1 |
| Census Block | 1000 |
| Census Tract | 346205 |
Source: Contra Costa County records · APN 195-180-024
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 | 1819 CALLE ARROYO, DIABLO, CA 94528 |
| Occupancy | Owner Occupied |
| Owner Type | Owner is a Company |
| Vesting | Owner is a Trust, Trust |
| Date | Document |
|---|---|
| May 05, 2021 | Intrafamily Transfer, Transfer |
| Oct 16, 2020 | Grant Deed, Transfer · Conventional Mortgage FIRST REPUBLIC BANK |
| Jun 26, 2019 | Quit Claim Deed, Mortgage BANK OF AMERICA |
| Aug 21, 2018 | Grant Deed, Transfer BANK OF AMERICA |
| Deed Names | 2 Verified Names on Deed |
|---|---|
| Last Sale | Oct 16, 2020 · Amount on Record |
| Deed Sale | Oct 16, 2020 · Amount on Record |
| Prior Sale | Aug 21, 2018 · Amount on Record |
| Deed Doc Number | 2020240161 |
| Last Transfer Date | Apr 30, 2021 |
| Transfer Doc | 0000135943 |
| Record Refreshed | Sep 20, 2026 |
| Document Type | Intrafamily Transfer |
|---|---|
| Jurisdiction | CONTRA COSTA CA |
| Recording Date | May 05, 2021 |
| Property Address | 1819 CALLE ARROYO, DIABLO, CA 94528 |
| Document Number | 0000135943 |
| Map Reference | MB 22 PG 30 |
| Instrument Date | Apr 30, 2021 |
| Instrument | 2021-135943 |
| Transaction Type | Transfer |
| Record Updated | Jun 07, 2023 |
| Tax | $0.00 |
|---|---|
| Amount Accuracy | Transfer Tax Exempt |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Family Trust |
| Address | 1819 CALLE ARROYO, DIABLO, CA 94528 |
| Document Type | Grant Deed |
|---|---|
| Jurisdiction | CONTRA COSTA CA |
| Recording Date | Oct 16, 2020 |
| Property Address | 1819 CALLE ARROYO, DIABLO, CA 94528 |
| Document Number | 0000240161 |
| Map Reference | MB 22 PG 30 |
| Instrument Date | Oct 08, 2020 |
| Instrument | 2020-240161 |
| Transaction Type | Transfer |
| Record Updated | Nov 03, 2022 |
| Title Company | CHICAGO TITLE COMPANY |
| Amount | Amount Recorded |
|---|---|
| Downpayment | Downpayment on File |
| Loan-to-Value (LTV) | LTV on Record |
| Tax | $0.00 |
| Amount Accuracy | Rounded Values by County |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Community Property (Marital Community) with Rights of Survivorship |
| Address | 1819 CALLE ARROYO, DIABLO, CA 94528 |
| Document Number | 0000240162 |
|---|---|
| Date | Oct 16, 2020 |
| Instrument | 2020-240162 |
| Name | FIRST REPUBLIC BANK |
|---|---|
| Type | Bank |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount Recorded |
| Term | 361 Months |
| Due | Nov 01, 2050 |
| Document Type | Quit Claim Deed |
|---|---|
| Jurisdiction | CONTRA COSTA CA |
| Recording Date | Jun 26, 2019 |
| Property Address | 1819 CALLE ARROYO, DIABLO, CA 94528 |
| Document Number | 0000097140 |
| Instrument Date | Jun 17, 2019 |
| Instrument | 97140 |
| Transaction Type | Mortgage |
| Record Updated | Jul 10, 2019 |
| Title Company | SERVICELINK |
| Tax | $0.00 |
|---|---|
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Living Trust |
| Address | 1817A CALLE ARROYO DIABLO CA 94528, DIABLO, CA 94528 |
| Document Number | 97141 |
|---|---|
| Date | Jun 26, 2019 |
| Instrument | 97141 |
| Name | BANK OF AMERICA |
|---|---|
| Type | Bank |
| Address | 101 S TRYON ST, CHARLOTTE, NC 28280-0002 |
| Amount | Amount Recorded |
|---|---|
| Term | 360 Months |
| Due | Jun 25, 2049 |
| Rate Type | Adjustable Rate |
|---|---|
| Rate | 3.12% |
| Document Type | Grant Deed |
|---|---|
| Jurisdiction | CONTRA COSTA CA |
| Recording Date | Aug 21, 2018 |
| Property Address | 1819 CALLE ARROYO, DIABLO, CA 94528 |
| Document Number | 0000133609 |
| Instrument Date | Aug 17, 2018 |
| Instrument | 133609 |
| Transaction Type | Transfer |
| Record Updated | Aug 30, 2018 |
| Title Company | FIDELITY NATIONAL TITLE |
| Amount | Amount Recorded |
|---|---|
| Downpayment | Downpayment on File |
| Loan-to-Value (LTV) | LTV on Record |
| Tax | $2,675.20 |
| Amount Accuracy | Full Value |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Personal Trust |
| Address | PO BOX 382 DIABLO CA 945280382, DIABLO, CA 94528-0382 |
| Document Number | 133610 |
|---|---|
| Date | Aug 21, 2018 |
| Instrument | 133610 |
| Name | BANK OF AMERICA |
|---|---|
| Type | Bank |
| Address | 101 S TRON ST, CHARLOTTE, NC 28255 |
| Amount | Amount Recorded |
|---|---|
| Term | 360 Months |
| Due | Aug 20, 2048 |
| Rate Type | Adjustable Rate |
|---|---|
| Rate | 3.5% |
Source: Contra Costa County records · Assessment roll updated July 14, 2026 · Last verified July 2026
| Type | Name |
|---|---|
| State | California |
| County | Contra Costa County |
| Unified School District | San Ramon Valley 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 | $3,477,851 (+2%) Land $1,324,895 Building $2,152,956 | |
| 2025 | $38,626.00 (+3.64%) Homeowner's exemption | $3,409,659 (+4.04%) Land $1,298,917 Building $2,110,742 |
| 2023 | $37,269.00 (+0.79%) Homeowner's exemption | $3,277,260 Land $1,248,480 Building $2,028,780 |
| 2022 | $36,977.00 |
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 |
| Nearest Special Flood Hazard Area | Zone A, within 500 ft |
| Wildfire Risk | High above 72% of the US · above 47% of California |
|---|---|
| Wildfire Likelihood | About 1 in 287 per year |
| Exposure | Direct burnable vegetation at the parcel |
Values are read at the parcel center point; lenders make the official flood determination.
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