Contra Costa County property record for 891 Diablo Rd, Danville, CA 94526
| Property Type | Single Family Home |
|---|---|
| Details | 2 bd · 2 ba · 1,104 sqft · built 1958 |
| Lot Size | 0.507 acres (22,084 sqft) |
| Owner | 2 Individual Names on File |
| Last Sale | $1,376,500 (Nov 2021) |
| Tax Bill | $17,068 (2025) |
| Deeds & Mortgages | Nov 2021 Sale & Mortgage May 2020 Mortgage + 10 more |
| Flood Zone | Zone AE (high risk) |
| APN | 202-010-018-2 |
| Primary APN | 202-010-018-2 |
|---|---|
| Alternative APN |
|
| Bedrooms | 2 Beds |
|---|---|
| Full Baths | 2 Baths |
| Total Rooms | 4 Rooms |
| Stories | 1 Story |
| Building Area | 1,104 sqft Living Area |
| 1st Floor Area | 1,104 sqft |
| Year Built | Built 1958 |
|---|---|
| Effective Year Built | Effective 1985 |
| Lot Area | 22,084 sqft (0.507 acres) |
| Garage Type | Attached |
| Garage Area | 634 sqft |
| Parking Spaces | 2 Parking Spaces |
| Heating System | Central |
|---|
| Street Address | 891 DIABLO RD |
|---|---|
| City | DANVILLE |
| State | CA |
| Zip | 94526-2711 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | POR SEC 21 T1S R1W |
| Legal Range | 01W |
| Legal Township | 01S |
| Legal Section | 21 |
| Legal Subdivision | SAN RAMON RHO HEIGHTS 01 |
| Jurisdiction | CONTRA COSTA CA |
| Township / Civil Division | CENTRAL CONTRA COSTA |
| Census Block Group | 1 |
| Census Block | 1000 |
| Census Tract | 346204 |
891 Diablo Rd is owned and occupied by two individuals who bought it in November 2021.
Source: Contra Costa County records, as of July 14, 2026
| Owner of Record | 2 Individual Names on File |
|---|---|
| Mailing Address | 891 DIABLO RD, DANVILLE, CA 94526-2711 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Vesting | Community Property |
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 |
|---|---|
| Nov 10, 2021 | Grant Deed, Transfer · Conventional Mortgage MUFG UNION BANK NA |
| May 18, 2020 | Deed of Trust, Mortgage · Conventional Mortgage BM R/E SVCS |
| Aug 20, 2019 | Grant Deed, Transfer · Conventional Mortgage JOHN LLERENAS |
| Aug 20, 2019 | Quit Claim Deed, Transfer JOHN LLERENAS |
| Aug 20, 2019 | Correction Deed, Transfer ATTORNEY ONLY |
| Aug 20, 2019 | Correction Deed, Transfer ATTORNEY ONLY |
| Jul 29, 2019 | Correction Deed, Transfer FIRST AMERICAN TITLE |
| Jul 29, 2019 | Correction Deed FIRST AMERICAN TITLE |
| Jul 29, 2019 | Correction Deed FIRST AMERICAN TITLE |
| Feb 13, 2019 | Quit Claim Deed, Transfer ATTORNEY ONLY |
| Feb 13, 2019 | Affidavit of Death, Transfer ATTORNEY ONLY |
| Feb 13, 2019 | Correction Deed, Transfer ATTORNEY ONLY |
| Deed Names | 2 Names on Deed |
|---|---|
| Last Sale | Nov 10, 2021 · Amount on File |
| Deed Sale | Nov 10, 2021 · Amount on File |
| Prior Sale | Aug 20, 2019 · Amount on File |
| Deed Document Number | 2021313060 |
| Prior Transfer Date | Aug 15, 2019 |
| Prior Transfer Doc | 0000133042 |
| Record Updated | Sep 20, 2026 |
| Document Type | Grant Deed |
|---|---|
| Jurisdiction | CONTRA COSTA CA |
| Recording Date | Nov 10, 2021 |
| Property Address | 891 DIABLO RD, DANVILLE, CA 94526-2711 |
| Document Number | 0000313060 |
| Instrument Date | Nov 8, 2021 |
| Instrument | 2021-313060 |
| Transaction Type | Transfer |
| Record Updated | Nov 3, 2022 |
| Title Company | STEWART TITLE OF CA INC |
| Amount | Amount on Record |
|---|---|
| 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 | Community Property with Right of Survivorship |
| Address | 891 DIABLO RD, DANVILLE, CA 94526-2711 |
| Document Number | 0000313061 |
|---|---|
| Date | Nov 10, 2021 |
| Instrument | 2021-313061 |
| Name | MUFG UNION BANK NA |
|---|---|
| Type | Bank |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount on Record |
| Term | 361 Months |
| Due | Dec 1, 2051 |
| Rate Type | Adjustable Rate |
|---|---|
| Rate | 2.87% |
| Type Change Date | Dec 1, 2028 |
| Change Frequency | Annually |
| Min Rate At Change | 2.75% |
| Max Rate At Change | 4.87% |
| Index | Other |
| Max Rate | 8.87% |
| Document Number | 0000313062 |
|---|---|
| Date | Nov 10, 2021 |
| Instrument | 2021-313062 |
| Name | ALLIANT CU |
|---|---|
| Type | Credit Union |
| Address | CHICAGO, IL 60666 |
| Type | Line of Credit |
|---|---|
| Amount | Amount on Record |
| Term | 360 Months |
| Due | Nov 9, 2051 |
| Rate Type | Adjustable Rate |
|---|---|
| Change Frequency | Monthly |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | CONTRA COSTA CA |
| Property Address | 891 DIABLO RD, DANVILLE, CA 94526-2711 |
| Document Number | 0000097531 |
| Instrument Date | May 18, 2020 |
| Transaction Type | Mortgage |
| Record Updated | May 28, 2020 |
| Title Company | CHICAGO TITLE COMPANY, CHICAGO TITLE CO |
| Name | Verified Name |
|---|---|
| Relationship | Separate Estate/Property |
| Address | 126 YGNACIO CT WALNUT CREEK CA 945981809, WALNUT CREEK, CA 94598-1809 |
| Document Number | 0000097531 |
|---|---|
| Date | May 21, 2020 |
| Instrument | 97531 |
| Name | BM R/E SVCS |
|---|---|
| Address | CALABASAS, CA 91302 |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount on Record |
| Term | 360 Months |
| Due | May 20, 2050 |
| Document Type | Grant Deed |
|---|---|
| Jurisdiction | CONTRA COSTA CA |
| Recording Date | Aug 20, 2019 |
| Property Address | 891 DIABLO RD, DANVILLE, CA 94526-2711 |
| Document Number | 0000133043 |
| Instrument Date | Aug 15, 2019 |
| Instrument | 133043 |
| Transaction Type | Transfer |
| Record Updated | May 29, 2020 |
| Title Company | NORTH AMERICAN TITLE |
| Amount | Amount on Record |
|---|---|
| Downpayment | Downpayment on Record |
| Loan-to-Value (LTV) | LTV on Record |
| Tax | $1,045.00 |
| Amount Accuracy | Full Value |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Separate Estate/Property |
| Address | 951 SHOAL DR SAN MATEO CA 944041510, SAN MATEO, CA 94404-1510 |
| Document Number | 133045 |
|---|---|
| Date | Aug 20, 2019 |
| Instrument | 133045 |
| Name | JOHN LLERENAS |
|---|---|
| Address | 4000 EXECUTIVE PKWY # 160, SAN RAMON, CA 94583-4314 |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount on Record |
| Term | 24 Months |
| Due | Aug 19, 2021 |
| Document Type | Quit Claim Deed |
|---|---|
| Jurisdiction | CONTRA COSTA CA |
| Recording Date | Aug 20, 2019 |
| Property Address | 891 DIABLO RD, DANVILLE, CA 94526-2711 |
| Document Number | 0000133044 |
| Instrument Date | Aug 15, 2019 |
| Instrument | 133044 |
| Transaction Type | Transfer |
| Record Updated | May 29, 2020 |
| Title Company | NORTH AMERICAN TITLE |
| Tax | $0.00 |
|---|---|
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Separate Estate/Property |
| Address | 951 SHOAL DR SAN MATEO CA 944041510, SAN MATEO, CA 94404-1510 |
| Document Number | 133045 |
|---|---|
| Date | Aug 20, 2019 |
| Instrument | 133045 |
| Name | JOHN LLERENAS |
|---|---|
| Address | 4000 EXECUTIVE PKWY # 160, SAN RAMON, CA 94583-4314 |
| Amount | Amount on Record |
|---|---|
| Term | 24 Months |
| Due | Aug 19, 2021 |
| Document Type | Correction Deed |
|---|---|
| Jurisdiction | CONTRA COSTA CA |
| Recording Date | Aug 20, 2019 |
| Property Address | 891 DIABLO RD, DANVILLE, CA 94526-2711 |
| Document Number | 0000133042 |
| Instrument Date | Aug 15, 2019 |
| Instrument | 133042 |
| Transaction Type | Transfer |
| Record Updated | May 11, 2021 |
| Title Company | ATTORNEY ONLY |
| Tax | $0.00 |
|---|---|
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Revocable Trust |
| Address | PO BOX 3123 SONORA CA 953703123, SONORA, CA 95370-3123 |
| Document Type | Correction Deed |
|---|---|
| Jurisdiction | CONTRA COSTA CA |
| Recording Date | Aug 20, 2019 |
| Property Address | 891 DIABLO RD, DANVILLE, CA 94526-2711 |
| Document Number | 0000133041 |
| Instrument Date | Aug 15, 2019 |
| Instrument | 133041 |
| Transaction Type | Transfer |
| Record Updated | May 11, 2021 |
| Title Company | ATTORNEY ONLY |
| Tax | $0.00 |
|---|---|
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Separate Estate/Property |
| Address | PO BOX 3123 SONORA CA 953703123, SONORA, CA 95370-3123 |
| Document Type | Correction Deed |
|---|---|
| Jurisdiction | CONTRA COSTA CA |
| Recording Date | Jul 29, 2019 |
| Property Address | 891 DIABLO RD, DANVILLE, CA 94526-2711 |
| Document Number | 0000117263 |
| Instrument Date | May 6, 2019 |
| Instrument | 117263 |
| Transaction Type | Transfer |
| Record Updated | May 11, 2021 |
| Title Company | FIRST AMERICAN TITLE |
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Personal Trust |
| Address | PO BOX 3123 SONORA CA 953703123, SONORA, CA 95370-3123 |
| Document Type | Correction Deed |
|---|---|
| Jurisdiction | CONTRA COSTA CA |
| Recording Date | Jul 29, 2019 |
| Property Address | 891 DIABLO RD, DANVILLE, CA 94526-2711 |
| Document Number | 0000117265 |
| Instrument Date | Apr 18, 2019 |
| Instrument | 117265 |
| Record Updated | Aug 8, 2019 |
| Title Company | FIRST AMERICAN TITLE |
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Separate Estate/Property |
| Address | PO BOX 3123 SONORA CA 953703123, SONORA, CA 95370-3123 |
| Document Type | Correction Deed |
|---|---|
| Jurisdiction | CONTRA COSTA CA |
| Recording Date | Jul 29, 2019 |
| Property Address | 891 DIABLO RD, DANVILLE, CA 94526-2711 |
| Document Number | 0000117264 |
| Instrument Date | Apr 18, 2019 |
| Instrument | 117264 |
| Record Updated | Aug 7, 2019 |
| Title Company | FIRST AMERICAN TITLE |
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Revocable Trust |
| Address | PO BOX 3123 SONORA CA 953703123, SONORA, CA 95370-3123 |
| Document Type | Quit Claim Deed |
|---|---|
| Jurisdiction | CONTRA COSTA CA |
| Recording Date | Feb 13, 2019 |
| Property Address | 891 DIABLO RD, DANVILLE, CA 94526-2711 |
| Document Number | 0000019868 |
| Instrument Date | Dec 7, 2018 |
| Instrument | 19868 |
| Transaction Type | Transfer |
| Record Updated | Feb 25, 2019 |
| Title Company | ATTORNEY ONLY |
| Tax | $0.00 |
|---|---|
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Revocable Trust |
| Address | PO BOX 3123 SONORA CA 953703123, SONORA, CA 95370-3123 |
| Document Type | Affidavit of Death |
|---|---|
| Jurisdiction | CONTRA COSTA CA |
| Recording Date | Feb 13, 2019 |
| Property Address | 891 DIABLO RD, DANVILLE, CA 94526-2711 |
| Document Number | 0000019867 |
| Instrument Date | Dec 7, 2018 |
| Instrument | 19867 |
| Transaction Type | Transfer |
| Record Updated | Feb 25, 2019 |
| Title Company | ATTORNEY ONLY |
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Revocable Trust |
| Address | 891 DIABLO RD DANVILLE CA 945262711, DANVILLE, CA 94526-2711 |
| Document Type | Correction Deed |
|---|---|
| Jurisdiction | CONTRA COSTA CA |
| Recording Date | Feb 13, 2019 |
| Property Address | 891 DIABLO RD, DANVILLE, CA 94526-2711 |
| Document Number | 0000019869 |
| Instrument Date | Dec 7, 2018 |
| Instrument | 19869 |
| Transaction Type | Transfer |
| Record Updated | May 11, 2021 |
| Title Company | ATTORNEY ONLY |
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Separate Estate/Property |
| Address | PO BOX 3123 SONORA CA 953703123, SONORA, CA 95370-3123 |
The 2025 property tax bill for 891 Diablo Rd was $17,068.
Source: Contra Costa County assessment roll, as of July 14, 2026
| Type | Name |
|---|---|
| State | California |
| County | Contra Costa County |
| Municipality | Danville Town |
| Unified School District | San Ramon Valley Unified School District (KG - 12) |
| Year | Tax Bill | Assessed Value |
|---|---|---|
| 2026 | $1,489,533 (+2%) Land $1,082,432 Building $407,101 | |
| 2025 | $17,068.00 | $1,460,327 Land $1,061,208 Building $399,119 |
| 2023 | $16,357.00 (+0.73%) | $1,403,622 Land $1,020,000 Building $383,622 |
| 2022 | $16,238.00 |
Assessed value is set for property tax purposes and is not a market price estimate.
FEMA maps place 891 Diablo Rd in Zone AE, a high-risk flood area; flood insurance is required for federally backed loans.
Source: FEMA National Flood Hazard Layer, effective October 12, 2026 · OpenFEMA NFIP redacted claims and policies, as of September 2026
| FEMA Flood Zone | Zone AE high risk |
|---|---|
| 100-Year Floodplain | Yes 1% annual chance |
| Floodway | No |
| Base Flood Elevation | Varies along the reach; see FIRM |
| Flood Insurance Requirement | Required federally backed loans |
| Flood Insurance Cost | Premium on File median of 11 policies |
| Nearby Flood Policies | 11 in force |
| Nearby Flood Claims | 4 (1998–2023) |
| Claims Outside the SFHA | 1 of 4 |
| Most Recent Claim | Jan 2023 · Severe Winter Storms, Flooding, Landslides, And Mudslides |
| Claims by Event |
|
Values are read at the parcel center point; flood claims are located to the census block group, not this parcel; lenders make the official flood determination.
Wildfire risk around 891 Diablo Rd is low, with a 0.05% annual chance of wildfire.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | Low lower than 64% of the US · lower than 79% of California |
|---|---|
| Wildfire Likelihood | 0.05% 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 | EAST BAY MUD serves 1,468,000 people · EPA ID CA0110005 |
|---|---|
| Water Source | Surface water |
| Last State Inspection | Dec 2021 |
| 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. This system sells water to local utilities; the supplier billing this address may be one of them.
Source: FCC Broadband Data Collection, based on 273 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 |
| Verizon Fixed Wireless | 300 / 20 |
| T-Mobile Fixed Wireless | 100 / 20 |
| AT&T Fixed Wireless · DSL | 100 / 20 |
May also be available: Etheric Networks.
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