Contra Costa County property record for 140 Ardith Dr, Orinda, CA 94563
| Property Type | Single Family Home |
|---|---|
| Details | 6 bd · 4 ba · 2,413 sqft · built 1959 |
| Lot Size | 0.53 acres (23,100 sqft) |
| Owner | 2 Trust Names on File |
| Last Sale | $1,150,000 (Jun 2004) |
| Tax Bill | $21,238 (2025) |
| Deeds & Mortgages | Jul 2020 Mortgage |
| Flood Zone | Zone X (minimal risk) |
| APN | 271-321-024-9 |
| Primary APN | 271-321-024-9 |
|---|---|
| Alternative APN |
|
| Bedrooms | 6 Beds |
|---|---|
| Full Baths | 4 Baths |
| Total Rooms | 10 Rooms |
| Stories | 2 Stories |
| Building Area | 2,413 sqft Living Area |
| Gross Area | 2,885 sqft |
| 1st Floor Area | 1,584 sqft |
| 2nd Floor Area | 829 sqft |
| Year Built | Built 1959 |
|---|---|
| Effective Year Built | Effective 1980 |
| Lot Area | 23,100 sqft (0.53 acres) |
| Garage Type | Attached |
| Garage Area | 472 sqft |
| Parking Spaces | 2 Parking Spaces |
| Heating System | Central |
|---|
| Street Address | 140 ARDITH DR |
|---|---|
| City | ORINDA |
| State | CA |
| Zip | 94563-4202 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | TRACT 2591 36 |
| Legal Subdivision | SUBDIVISION2591 |
| Legal Tract | 2591 |
| Legal Lot Number | 36 |
| Jurisdiction | CONTRA COSTA CA |
| Township / Civil Division | CENTRAL CONTRA COSTA |
| Census Block Group | 3 |
| Census Block | 3005 |
| Census Tract | 352201 |
140 Ardith Dr is held in a trust since August 2024.
Source: Contra Costa County records, as of July 14, 2026
| Owner of Record | 2 Trust Names on File |
|---|---|
| Mailing Address | PO BOX 1887, ORINDA, CA 94563-6887 |
| Owner Type | Company |
| Vesting | Trust, Family Trust |
Owner names and exact recorded amounts are on file and can be viewed instantly on this page with a free 10-day trial.
| Deed Names | 2 Names on Deed |
|---|---|
| Last Sale | Jun 18, 2004 · Amount on File |
| Deed Sale | Jun 18, 2004 · Amount on File |
| Deed Document Number | 2004232846 |
| Last Transfer Date | Aug 30, 2024 |
| Transfer Doc | 0000098803 |
| Record Updated | Sep 20, 2026 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | CONTRA COSTA CA |
| Property Address | 140 ARDITH DR, ORINDA, CA 94563-4202 |
| Transaction Type | Mortgage |
| Record Updated | Nov 3, 2022 |
| Title Company | SYNRGO |
| Name | Verified Name |
|---|
| Document Number | 0000131654 |
|---|---|
| Date | Jul 2, 2020 |
| Instrument | 2020-131654 |
| Name | GENERAL MORTGAGE CAPITAL CORP |
|---|---|
| Type | Mortgage Company |
| Address | BURLINGAME, CA 94010 |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount on Record |
| Term | 360 Months |
| Due | Jul 1, 2050 |
The 2025 property tax bill for 140 Ardith Dr was $21,238.
Source: Contra Costa County assessment roll, as of July 14, 2026
| Type | Name |
|---|---|
| State | California |
| County | Contra Costa County |
| Municipality | Orinda City |
| Secondary School District | Acalanes Union High School District (09 - 12) |
| Elementary School District | Orinda Union Elementary School District (KG - 08) |
| Year | Tax Bill | Assessed Value |
|---|---|---|
| 2026 | $1,713,747 (+2%) Land $870,131 Building $843,616 | |
| 2025 | $21,238.00 | $1,680,145 Land $853,070 Building $827,075 |
| 2023 | $20,561.00 (+2.67%) | $1,614,905 Land $819,946 Building $794,959 |
| 2022 | $20,027.00 |
Assessed value is set for property tax purposes and is not a market price estimate.
FEMA maps place 140 Ardith Dr in Zone X, an area of minimal flood risk, though there have been 4 flood claims nearby since 1982.
Source: FEMA National Flood Hazard Layer, effective October 12, 2026 · OpenFEMA NFIP redacted claims and policies, as of September 2026
| FEMA Flood Zone | Zone X minimal risk |
|---|---|
| Flood Insurance Requirement | Not required lenders may require it |
| Nearby Flood Policies | 6 in force |
| Nearby Flood Claims | 4 (1982–2005) |
| Claims Outside the SFHA | 1 of 4 |
| Most Recent Claim | Dec 2005 · Severe Storms, Flooding, Mudslides, And Landslides |
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 140 Ardith Dr is moderate, ranking above 57% of the US, with a 0.2% annual chance of wildfire.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | Moderate above 57% of the US · lower than 66% of California |
|---|---|
| Wildfire Likelihood | 0.2% 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 332 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| AT&T Fiber | 5,000 / 5,000 |
| Xfinity Cable | 1,200 / 35 |
| Unwired Fixed Wireless | 300 / 25 |
| Verizon Fixed Wireless | 300 / 20 |
May also be available: Etheric Networks.
Search by:
By searching, you agree to: Terms • Privacy • Disclosures