Contra Costa County property record for 27 Saint Stephens Dr, Orinda, CA 94563
| Property Type | Single Family Home |
|---|---|
| Details | 4 bd · 3 ba · 3,459 sqft · built 1983 |
| Lot Size | 0.463 acres (20,150 sqft) |
| Owner | 2 Individual Names on File |
| Last Sale | $1,410,000 (Oct 2015) |
| Tax Bill | $21,129 (2025) |
| Flood Zone | Zone X (minimal risk) |
| APN | 260-131-010-1 |
| Primary APN | 260-131-010-1 |
|---|---|
| Alternative APN |
|
| Bedrooms | 4 Beds |
|---|---|
| Full Baths | 3 Baths |
| Total Rooms | 12 Rooms |
| Stories | 1 Story |
| Building Area | 3,459 sqft Living Area |
| 1st Floor Area | 2,919 sqft |
| Basement Area | 540 sqft |
| Year Built | Built 1983 |
|---|---|
| Effective Year Built | Effective 1984 |
| Lot Area | 20,150 sqft (0.463 acres) |
| Garage Type | Attached |
| Garage Area | 610 sqft |
| Parking Spaces | 2 Parking Spaces |
| Heating System | Central |
|---|
| Street Address | 27 SAINT STEPHENS DR |
|---|---|
| City | ORINDA |
| State | CA |
| Zip | 94563-1951 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | TR 2333 LOT 67 LESS 1/2 MRR |
| Legal Subdivision | ALTARINDA ESTATES UNIT #2 |
| Legal Tract | 2333 |
| Legal Lot Number | 67 |
| Jurisdiction | CONTRA COSTA CA |
| Township / Civil Division | CENTRAL CONTRA COSTA |
| Census Block Group | 4 |
| Census Block | 4001 |
| Census Tract | 354002 |
27 Saint Stephens Dr is owned and occupied by two individuals who acquired it in October 2015.
Source: Contra Costa County records, as of July 14, 2026
| Owner of Record | 2 Individual Names on File |
|---|---|
| Mailing Address | 27 SAINT STEPHENS DR, ORINDA, CA 94563-1951 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Vesting | Tenants in Common |
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 | Oct 21, 2015 · Amount on File |
| Deed Sale | Oct 21, 2015 · Amount on File |
| Prior Sale | Apr 27, 2000 · Amount on File |
| Deed Document Number | 2015216787 |
| Last Transfer Date | Oct 22, 2015 |
| Transfer Doc | 0000226437 |
| Record Updated | Oct 29, 2026 |
The 2025 property tax bill for 27 Saint Stephens Dr was $21,129.
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 | $1,702,529 (+2%) Land $996,886 Building $705,643 | |
| 2025 | $21,129.00 | $1,669,147 Land $977,340 Building $691,807 |
| 2023 | $20,456.00 (+2.67%) | $1,604,335 Land $939,390 Building $664,945 |
| 2022 | $19,924.00 |
Assessed value is set for property tax purposes and is not a market price estimate.
FEMA maps place 27 Saint Stephens Dr in Zone X, an area of minimal flood risk, though there have been 3 flood claims nearby since 1983.
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 | 7 in force |
| Nearby Flood Claims | 3 (1983–2019) |
| Claims Outside the SFHA | 1 of 3 |
| Most Recent Claim | Dec 2019 · other causes |
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 27 Saint Stephens Dr is low, with a 0.03% annual chance of wildfire.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | Low lower than 67% of the US · lower than 81% of California |
|---|---|
| Wildfire Likelihood | 0.03% 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 275 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| AT&T Fiber | 5,000 / 5,000 |
| Xfinity Cable | 2,000 / 250 |
| Unwired Fixed Wireless | 300 / 25 |
| Etheric Networks Fixed Wireless | 250 / 100 |
May also be available: Verizon.
5G (outdoors only) and 4G LTE
Search by:
By searching, you agree to: Terms • Privacy • Disclosures