Contra Costa County property record for 100 el Nido Ct, Diablo, CA 94528 · Last verified July 2026
| Property Type | Residential > Single Family > Home |
|---|---|
| Bedrooms | 3 Beds |
| Bathrooms | 3 Baths |
| Year Built | Built 2005 |
| Square Footage | 3,507 sqft Living Area |
| Lot Size | 28,380 sqft (0.652 acres) |
| Occupancy | Owner Occupied |
| Last Sale | $1,500,000 (2013) |
| Tax Bill | $22,868.00 (2025) |
| Primary APN | 195-361-013-4 |
|---|---|
| Alternative APN |
|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 3 Baths |
| Total Rooms | 10 Rooms |
| Building Area | 3,507 sqft Living Area |
| Gross Area | 4,194 sqft Gross Area |
| 1st Floor | 3,507 sqft 1st Floor |
| Stories | 1 Stories |
| Fireplace | Fireplace |
| Fireplaces | 1 Fireplaces |
| Year Built | Built 1975 |
|---|---|
| Effective Year Built | Effective 2005 |
| Architectural Style | Ranch Style |
| Exterior Material | Wood Siding Exterior |
| Construction Type | Frame Construction |
| Roof Material | Wood Shingle Roof |
| Lot Area | 28,380 sqft (0.652 acres) |
| Parking Spaces | 2 Parking Spaces |
| Garage Type | Attached Garage |
| Garage Area | 687 sqft Garage |
| Deck Area | Deck Area |
| Cooling System | Central Cooling |
|---|---|
| Heating System | Forced Air with Air Conditioning Heating |
| Sewage | Municipal Sewage |
| Water Source | Commercial Water Source |
| Street Address | 100 EL NIDO CT |
|---|---|
| City | DIABLO |
| State | CA |
| Zip | 94528 |
| Property Usage | Residential Property Usage |
| Type | Residential > Single Family > Home |
| Legal Description | TRACT 4522 LOT 13 |
| Legal Subdivision | SUBDIVISION 4522 |
| Legal Tract | 4522 |
| Legal Lot Number | 13 |
| 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 195-361-013-4
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 | Company Name on File |
|---|---|
| Mailing Address | PO BOX 683, DIABLO, CA 94528-0683 |
| Occupancy | Owner Occupied |
| Owner Type | Owner is a Company |
| Vesting | Owner is a Trust, Trust |
| Deed Names | Verified Name on Deed |
|---|---|
| Last Sale | May 14, 2013 · Amount on Record |
| Deed Sale | May 14, 2013 · Amount on Record |
| Deed Doc Number | 2013121755 |
| Last Transfer Date | Aug 12, 2014 |
| Transfer Doc | 0000140666 |
| Record Refreshed | Sep 20, 2026 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | CONTRA COSTA CA |
| Property Address | 100 EL NIDO CT, DIABLO, CA 94528 |
| Transaction Type | Mortgage |
| Record Updated | Nov 03, 2022 |
| Title Company | SERVICELINK |
| Name | Verified Name |
|---|---|
| Address | PO BOX 683, DIABLO, CA 94528-0683 |
| Document Number | 0000190354 |
|---|---|
| Date | Jul 06, 2021 |
| Instrument | 2021-190354 |
| Name | BANK OF AMERICA NA |
|---|---|
| Type | Bank |
| Address | CHARLOTTE, NC 28255 |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount Recorded |
| Term | 360 Months |
| Due | Jul 01, 2051 |
| Rate Type | Adjustable Rate |
|---|---|
| Rate | 2.75% |
| Type Change Date | Jul 01, 2031 |
| Change Frequency | Monthly (Revolving credit lines are monthly unless stated otherwise). |
| Min Rate At Change | 2.75% |
| Max Rate At Change | 7.75% |
| Index | Other |
| Max Rate | 7.75% |
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 | $2,006,663 (+2%) Land $1,381,656 Building $625,007 | |
| 2025 | $22,868.00 (+3.76%) Homeowner's exemption | $1,967,317 (+4.04%) Land $1,354,565 Building $612,752 |
| 2023 | $22,040.00 (+0.83%) Homeowner's exemption | $1,890,925 Land $1,301,966 Building $588,959 |
| 2022 | $21,859.00 |
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 | 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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