Contra Costa County property record for 20 Rabble Rd, Orinda, CA 94563
| Property Type | Single Family Home |
|---|---|
| Details | 4 bd · 4.5 ba · 4,096 sqft · built 2014 |
| Lot Size | 0.525 acres (22,849 sqft) |
| Owner | 2 Trust Names on File |
| Last Sale | $3,495,000 (Mar 2023) |
| Tax Bill | $23,953 (2025) |
| Deeds & Mortgages | Mar 2023 Sale |
| Flood Zone | Zone X (minimal risk) |
| APN | 273-300-018-2 |
| Primary APN | 273-300-018-2 |
|---|---|
| Alternative APN |
|
| Bedrooms | 4 Beds |
|---|---|
| Full Baths | 4.5 Baths |
| Half Baths | 1 Half Bath |
| Total Rooms | 10 Rooms |
| Stories | 1 Story |
| Building Area | 4,096 sqft Living Area |
| 1st Floor Area | 2,503 sqft |
| Basement Area | 1,593 sqft |
| Year Built | Built 2014 |
|---|---|
| Effective Year Built | Effective 2014 |
| Architectural Style | Cluster |
| Lot Area | 22,849 sqft (0.525 acres) |
| Garage Type | Attached |
| Garage Area | 693 sqft |
| Parking Spaces | 2 Parking Spaces |
| Cooling System | Central |
|---|
| Street Address | 20 RABBLE RD |
|---|---|
| City | ORINDA |
| State | CA |
| Zip | 94563-3718 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | T9074 L52 |
| Legal Subdivision | SUBDIVISION MAP 9074 |
| Legal Tract | 9074 |
| Legal Lot Number | 52 |
| Jurisdiction | CONTRA COSTA CA |
| Township / Civil Division | CENTRAL CONTRA COSTA |
| Census Block Group | 2 |
| Census Block | 2003 |
| Census Tract | 353001 |
20 Rabble Rd is owner-occupied and held in a trust since March 2023.
Source: Contra Costa County records, as of July 14, 2026
| Owner of Record | 2 Trust Names on File |
|---|---|
| Mailing Address | 20 RABBLE RD, ORINDA, CA 94563-3718 |
| Occupancy | Owner Occupied |
| Owner Type | Company |
| Vesting | 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 | Mar 17, 2023 · Amount on File |
| Deed Sale | Mar 17, 2023 · Amount on File |
| Prior Sale | May 29, 2014 · Amount on File |
| Deed Document Number | 202325152 |
| Record Updated | Oct 29, 2026 |
| Document Type | Grant Deed |
|---|---|
| Jurisdiction | CONTRA COSTA CA |
| Recording Date | Mar 17, 2023 |
| Property Address | 20 RABBLE RD, ORINDA, CA 94563-3718 |
| Document Number | 0000025152 |
| Map Reference | MB 507 PG 11-60 |
| Instrument Date | Mar 13, 2023 |
| Instrument | 2023-025152 |
| Transaction Type | Transfer |
| Record Updated | Jun 7, 2023 |
| Title Company | OLD REPUBLIC TITLE COMPANY |
| Amount | Amount on Record |
|---|---|
| Tax | $0.00 |
| Amount Accuracy | Rounded by County |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Revocable Trust |
| Address | 20 RABBLE RD, ORINDA, CA 94563-3718 |
The 2025 property tax bill for 20 Rabble Rd was $23,953 with a homeowner's exemption.
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 | $1,460,052 (+2%) Land $416,063 Building $1,043,989 | |
| 2025 | $23,953.00 Homeowner's exemption | $1,431,424 Land $407,905 Building $1,023,519 |
| 2023 | $37,916.00 (+2.36%) Homeowner's exemption | $2,644,837 Land $1,178,258 Building $1,466,579 |
| 2022 | $37,043.00 |
Assessed value and assessed market value are set for property tax purposes, not market price estimates; both are a fraction of this property's market value.
FEMA maps place 20 Rabble Rd in Zone X, an area of minimal flood risk, though there have been 22 flood claims nearby since 1978.
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 | 9 in force |
| Nearby Flood Claims | 22 (1978–2005) |
| Claims Outside the SFHA | 2 of 22 |
| Most Recent Claim | Dec 2005 · Severe Storms, Flooding, Mudslides, And Landslides |
| 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 20 Rabble Rd is moderate, ranking above 65% 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 65% of the US · above 40% 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 186 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Xfinity Cable · Fiber in parts of the area | 2,000 / 250 |
| AT&T Fiber | 1,000 / 1,000 |
| Unwired Fixed Wireless | 300 / 25 |
May also be available: Etheric Networks, Verizon.
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