Contra Costa County property record for 861 Grenola Dr, Concord, CA 94518 · Last verified July 2026
| Property Type | Single Family Home |
|---|---|
| Details | 4 bd · 3 ba · 1,985 sqft · built 1963 |
| Lot Size | 0.211 acres (9,200 sqft) |
| Owner | 2 Individual Names on File |
| Last Sale | $790,000 (Nov 2019) |
| Tax Bill | $9,382 (2025) |
| Deeds & Mortgages | Dec 2017 Mortgage Nov 2020 Mortgage + 2 more |
| Flood Zone | Zone AE (high risk) |
| APN | 145-064-005-5 |
| Primary APN | 145-064-005-5 |
|---|---|
| Alternative APN |
|
| Bedrooms | 4 Beds |
|---|---|
| Full Baths | 3 Baths |
| Total Rooms | 9 Rooms |
| Stories | 2 Stories |
| Building Area | 1,985 sqft Living Area |
| 1st Floor Area | 1,456 sqft |
| 2nd Floor Area | 529 sqft |
| Year Built | Built 1963 |
|---|---|
| Effective Year Built | Effective 1963 |
| Lot Area | 9,200 sqft (0.211 acres) |
| Garage Type | Attached |
| Garage Area | 506 sqft |
| Parking Spaces | 2 Parking Spaces |
| Cooling System | Central |
|---|
| Street Address | 861 GRENOLA DR |
|---|---|
| City | CONCORD |
| State | CA |
| Zip | 94518-3420 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | TRACT 3111 LOT 4 |
| Legal Subdivision | SUN VLY MANOR SUB 3111 |
| Legal Tract | 3111 |
| Legal Lot Number | 4 |
| Jurisdiction | CONTRA COSTA CA |
| Township / Civil Division | CENTRAL CONTRA COSTA |
| Census Block Group | 1 |
| Census Block | 1002 |
| Census Tract | 338201 |
Source: Contra Costa County records · APN 145-064-005-5
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 Individual Names on File |
|---|---|
| Mailing Address | 861 GRENOLA DR, CONCORD, CA 94518-3420 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Vesting | Joint Tenants |
| Date | Document |
|---|---|
| Dec 12, 2017 | Deed of Trust, Mortgage · Conventional Mortgage WELLS FARGO BANK NA |
| Nov 03, 2020 | Deed of Trust, Mortgage · Conventional Mortgage QUICKEN LOANS LLC |
| Aug 26, 2021 | Intrafamily Transfer, Transfer · Line of Credit PATELCO CU |
| Nov 12, 2019 | Grant Deed, Transfer · Conventional Mortgage UNITED WHOLESALE MORTGAGE |
| Deed Names | 2 Verified Names on Deed |
|---|---|
| Last Sale | Nov 12, 2019 · Amount on Record |
| Deed Sale | Nov 12, 2019 · Amount on Record |
| Prior Sale | Nov 24, 2009 · Amount on Record |
| Deed Document Number | 2019201767 |
| Last Transfer Date | Aug 10, 2021 |
| Transfer Doc | 0000239835 |
| Record Updated | Sep 20, 2026 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | CONTRA COSTA CA |
| Property Address | 861 GRENOLA DR, CONCORD, CA 94518-3420 |
| Transaction Type | Mortgage |
| Record Updated | Nov 03, 2022 |
| Title Company | OLD REPUBLIC TITLE COMPANY |
| Name | Verified Name |
|---|
| Document Number | 0000232554 |
|---|---|
| Date | Dec 12, 2017 |
| Instrument | 2017-232554 |
| Name | WELLS FARGO BANK NA |
|---|---|
| Type | Bank |
| Address | SIOUX FALLS, SD 57104 |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount Recorded |
| Term | 181 Months |
| Due | Jan 01, 2033 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | CONTRA COSTA CA |
| Property Address | 861 GRENOLA DR, CONCORD, CA 94518-3420 |
| Transaction Type | Mortgage |
| Record Updated | Nov 03, 2022 |
| Title Company | FIRST AMERICAN TITLE COMPANY |
| Name | Verified Name |
|---|---|
| Address | 861 GRENOLA DR, CONCORD, CA 94518-3420 |
| Document Number | 0000260762 |
|---|---|
| Date | Nov 03, 2020 |
| Instrument | 2020-260762 |
| Name | QUICKEN LOANS LLC |
|---|---|
| Type | Mortgage Company |
| Address | DETROIT, MI 48226 |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount Recorded |
| Term | 360 Months |
| Due | Nov 01, 2050 |
| Document Type | Intrafamily Transfer |
|---|---|
| Jurisdiction | CONTRA COSTA CA |
| Recording Date | Aug 26, 2021 |
| Property Address | 861 GRENOLA DR, CONCORD, CA 94518-3420 |
| Document Number | 0000239835 |
| Map Reference | MB 90 PG 20 |
| Instrument Date | Aug 10, 2021 |
| Instrument | 2021-239835 |
| Transaction Type | Transfer |
| Record Updated | Nov 03, 2022 |
| Title Company | PLACER TITLE COMPANY |
| Tax | $0.00 |
|---|---|
| Amount Accuracy | Transfer Tax Exempt |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Joint Tenants |
| Address | 861 GRENOLA DR, CONCORD, CA 94518-3420 |
| Document Number | 0000239836 |
|---|---|
| Date | Aug 26, 2021 |
| Instrument | 2021-239836 |
| Name | PATELCO CU |
|---|---|
| Type | Credit Union |
| Type | Line of Credit |
|---|---|
| Amount | Amount Recorded |
| Term | 302 Months |
| Due | Sep 30, 2046 |
| Rate Type | Adjustable Rate |
|---|---|
| Rate | 4.75% |
| Change Frequency | Monthly |
| Index | Other |
| Document Type | Grant Deed |
|---|---|
| Jurisdiction | CONTRA COSTA CA |
| Recording Date | Nov 12, 2019 |
| Property Address | 861 GRENOLA DR, CONCORD, CA 94518-3420 |
| Document Number | 0000201767 |
| Map Reference | MB 90 PG 20 |
| Instrument Date | Nov 08, 2019 |
| Instrument | 2019-201767 |
| Transaction Type | Transfer |
| Record Updated | Jul 27, 2021 |
| Title Company | OLD REPUBLIC TITLE COMPANY |
| 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 |
|---|---|
| Relationship | Joint Tenants |
| Address | 861 GRENOLA DR, CONCORD, CA 94518-3420 |
| Document Number | 0000201768 |
|---|---|
| Date | Nov 12, 2019 |
| Instrument | 2019-201768 |
| Name | UNITED WHOLESALE MORTGAGE |
|---|---|
| Type | Mortgage Company |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount Recorded |
| Term | 361 Months |
| Due | Dec 01, 2049 |
Source: Contra Costa County records · Assessment roll updated July 14, 2026 · Last verified July 2026
| Type | Name |
|---|---|
| State | California |
| County | Contra Costa County |
| Municipality | Concord City |
| Unified School District | Mount Diablo 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 | $780,858 (+2%) Land $468,515 Building $312,343 | |
| 2025 | $9,382.00 (+4.49%) Homeowner's exemption | $765,548 (+4.04%) Land $459,329 Building $306,219 |
| 2023 | $8,979.00 (+1.29%) Homeowner's exemption | $735,823 Land $441,494 Building $294,329 |
| 2022 | $8,865.00 |
Source: FEMA National Flood Hazard Layer, Contra Costa County (06013C), updated October 12, 2026 · FEMA OpenFEMA NFIP redacted claims and policies, census block group 060133382011, refreshed September 2026 · USDA Forest Service Wildfire Risk to Communities, 2nd edition (2024), fuels as of 2020 · Last verified October 2026
| FEMA Flood Zone | Zone AE |
|---|---|
| Special Flood Hazard Area | Yes |
| Flood Hazard | High |
| 100-Year Floodplain | Yes 1% annual chance |
| Floodway | No |
| Base Flood Elevation | Varies along the reach; see FIRM |
| Flood Insurance Requirement | Required (federally backed mortgages) |
| Community Rating System | Class 7 (15% premium discount) |
| Nearby Flood Policies | 9 in force |
| Nearby Flood Claims | 1 (1982) |
| Most Recent Claim | Jan 1982, rainfall accumulation, Severe Storms, Flood, Mudslides & High Tide |
| 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; flood claims are located to the census block group, not this parcel; lenders make the official flood determination.
Source: FCC Broadband Data Collection, availability as of December 31, 2025 · Published October 2026 · based on 621 locations within about half a mile of this property
| Provider | Technology | Download / Upload (Mbps) |
|---|---|---|
| Xfinity | Cable | 2,000 / 250 |
| Radiate Holdings | Cable | 1,500 / 50 |
| Unwired | Fixed Wireless | 300 / 25 |
| Verizon | Fixed Wireless | 300 / 20 |
| AT&T | DSL | 100 / 20 |
May also be available at this address: AT&T, T-Mobile USA. Availability varies by address; speeds are provider-advertised maximums, not measured.
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