Contra Costa County property record for 18 Risa Ct, Orinda, CA 94563 · Last verified July 2026
| Property Type | Residential > Single Family > Home |
|---|---|
| Bedrooms | 3 Beds |
| Bathrooms | 2 Baths |
| Year Built | Built 1963 |
| Square Footage | 1,991 sqft Living Area |
| Lot Size | 1.15 acres |
| Garage | Attached, 484 sqft |
| Tax Bill | $3,746.00 (2025) |
Source: Contra Costa County records · APN 271-271-004-1
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 | Individual Name on File |
|---|---|
| Mailing Address | 1314 CASTLE ROCK RD, WALNUT CREEK, CA 94598-5124 |
| Owner Type | Owner is an Individual, Couple or Unincorporated Entity |
| Vesting | Single Person or Individual |
| Deed Names | Verified Name on Deed |
|---|---|
| Last Transfer Date | Jan 08, 1996 |
| Transfer Doc | 0000003417 |
| Record Refreshed | Sep 20, 2026 |
Source: Contra Costa County records · Assessment roll updated July 14, 2026 · Last verified July 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) |
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.
| Year | Tax Bill | Assessed Value |
|---|---|---|
| 2026 | $147,477 (+2%) Land $67,485 Building $79,992 | |
| 2025 | $3,746.00 (+3.03%) | $144,586 (+4.04%) Land $66,162 Building $78,424 |
| 2023 | $3,636.00 (+9.72%) | $138,974 Land $63,594 Building $75,380 |
| 2022 | $3,314.00 |
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 | Moderate above 66% of the US · above 41% of California |
|---|---|
| Wildfire Likelihood | About 1 in 405 per year |
| Exposure | Direct burnable vegetation at the parcel |
Values are read at the parcel center point; lenders make the official flood determination.
| Primary APN | 271-271-004-1 |
|---|---|
| Alternative APN |
|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 2 Baths |
| Total Rooms | 10 Rooms |
| Building Area | 1,991 sqft Living Area |
| 1st Floor | 1,991 sqft 1st Floor |
| Stories | 1 Stories |
| Year Built | Built 1961 |
|---|---|
| Effective Year Built | Effective 1963 |
| Lot Area | 50,094 sqft |
| Parking Spaces | 2 Parking Spaces |
| Garage Type | Attached Garage |
| Garage Area | 484 sqft Garage |
| Street Address | 18 RISA CT |
|---|---|
| City | ORINDA |
| State | CA |
| Zip | 94563-4321 |
| Property Usage | Residential Property Usage |
| Type | Residential > Single Family > Home |
| Legal Description | TRACT 2541 4 |
| Legal Tract | 2541 |
| Legal Lot Number | 4 |
| Jurisdiction | CONTRA COSTA CA |
| Minor Civil Division | CENTRAL CONTRA COSTA |
| Census Blockgroup | 3 |
| Census Block | 3001 |
| Census Tract | 352201 |
Search by:
By searching, you agree to: Terms • Privacy • Disclosures