Contra Costa County property record for 18 Thorndale Pl, Moraga, CA 94556 · Last verified July 2026
| Property Type | Single Family Home |
|---|---|
| Details | 4 bd · 2 ba · 2,037 sqft · built 1962 |
| Lot Size | 0.242 acres (10,530 sqft) |
| Owner | Company Name on File |
| Tax Bill | $8,173 (2025) |
| Flood Zone | Zone X (minimal risk) |
| APN | 255-271-001 |
| Primary APN | 255-271-001 |
|---|---|
| Alternative APN |
|
| Bedrooms | 4 Beds |
|---|---|
| Full Baths | 2 Baths |
| Total Rooms | 9 Rooms |
| Stories | 1 Story |
| Building Area | 2,037 sqft Living Area |
| 1st Floor Area | 2,037 sqft |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 1962 |
|---|---|
| Effective Year Built | Effective 1962 |
| Lot Area | 10,530 sqft (0.242 acres) |
| Lot Dimensions | 150 ft deep x 90 ft wide |
| Garage Type | Attached |
| Garage Area | 463 sqft |
| Parking Spaces | 2 Parking Spaces |
| Heating System | Forced Air with A/C |
|---|
| Street Address | 18 THORNDALE PL |
|---|---|
| City | MORAGA |
| State | CA |
| Zip | 94556-1214 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | TRACT 2710 LOT 50 & STRIP ADJ |
| Legal Subdivision | RANCHO COLORADOS |
| Legal Tract | 2710 |
| Legal Lot Number | 50 |
| Jurisdiction | CONTRA COSTA CA |
| Township / Civil Division | CENTRAL CONTRA COSTA |
| Census Block Group | 2 |
| Census Block | 2005 |
| Census Tract | 352201 |
Source: Contra Costa County records · APN 255-271-001
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 | 18 THORNDALE PL, MORAGA, CA 94556-1214 |
| Occupancy | Owner Occupied |
| Owner Type | Company |
| Vesting | Trust |
| Deed Names | Verified Name on Deed |
|---|---|
| Last Transfer Date | Sep 01, 2004 |
| Transfer Doc | 0000344586 |
| Record Updated | 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 | Moraga Town |
| Secondary School District | Acalanes Union High School District (09 - 12) |
| Elementary School District | Moraga Elementary School District (KG - 08) |
Assessed value is set for property tax purposes and is not a market price estimate.
| Year | Tax Bill | Assessed Value |
|---|---|---|
| 2026 | $625,885 (+2%) Land $287,391 Building $338,494 | |
| 2025 | $8,173.00 (+5.85%) Homeowner's exemption | $613,613 (+4.04%) Land $281,756 Building $331,857 |
| 2023 | $7,721.00 (-2.28%) Homeowner's exemption | $589,787 Land $270,816 Building $318,971 |
| 2022 | $7,901.00 |
Source: FEMA National Flood Hazard Layer, Contra Costa County (06013C), updated October 12, 2026 · FEMA OpenFEMA NFIP redacted claims and policies, census block group 060133522012, refreshed September 2026 · USDA Forest Service Wildfire Risk to Communities, 2nd edition (2024), fuels as of 2020 · Last verified October 2026
| FEMA Flood Zone | Zone X |
|---|---|
| Special Flood Hazard Area | No |
| Flood Hazard | Minimal |
| 500-Year Floodplain | No |
| Nearby Flood Policies | 1 in force |
| Nearby Flood Claims | 1 (1982) |
| Claims Outside the SFHA | 1 of 1 |
| Most Recent Claim | Mar 1982, rainfall accumulation |
| Wildfire Risk | Moderate above 43% of the US · above 25% of California |
|---|---|
| Wildfire Likelihood | About 1 in 1,429 per year |
| Exposure | Indirect within ember reach |
| Adjoins Burnable Land | Yes |
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.
Source: FCC Broadband Data Collection, availability as of December 31, 2025 · Published October 2026 · based on 349 locations within about half a mile of this property
| Provider | Technology | Download / Upload (Mbps) |
|---|---|---|
| Xfinity | Cable | 2,000 / 250 |
| Verizon | Fixed Wireless | 300 / 20 |
| Etheric Communications, LLC. | Fixed Wireless (licensed-by-rule) | 250 / 100 |
May also be available at this address: Unwired, AT&T. Availability varies by address; speeds are provider-advertised maximums, not measured.
5G and 4G LTE
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