Contra Costa County property record for 229 Hidden Creek Ct, Martinez, CA 94553 · Last verified July 2026
| Property Type | Condominium |
|---|---|
| Details | 2 bd · 2.5 ba · 1,262 sqft · built 1990 |
| Lot Size | 0.018 acres (796 sqft) |
| Owner | Individual Name on File |
| Last Sale | $400,000 (Sep 2016) |
| Tax Bill | $6,318 (2025) |
| Flood Zone | Zone X (minimal risk) |
| APN | 161-530-019-9 |
| Primary APN | 161-530-019-9 |
|---|---|
| Alternative APN |
|
| Bedrooms | 2 Beds |
|---|---|
| Full Baths | 2.5 Baths |
| Half Baths | 1 Half Bath |
| Total Rooms | 6 Rooms |
| Stories | 2 Stories |
| Building Area | 1,262 sqft Living Area |
| 1st Floor Area | 578 sqft |
| 2nd Floor Area | 684 sqft |
| Year Built | Built 1990 |
|---|---|
| Effective Year Built | Effective 1990 |
| Architectural Style | Condo/Apartment |
| Lot Area | 796 sqft (0.018 acres) |
| Garage Type | Attached |
| Garage Area | 228 sqft |
| Parking Spaces | 1 Parking Space |
| Cooling System | Central |
|---|
| Street Address | 229 HIDDEN CREEK CT |
|---|---|
| City | MARTINEZ |
| State | CA |
| Zip | 94553-6804 |
| Property Category | Residential |
| Property Type | Residential > Condominium / Townhouse > Condominium |
| Legal Description | T6962 L4 UL-33 |
| Legal Tract | 6962 |
| Legal Lot Number | UL-33 |
| Jurisdiction | CONTRA COSTA CA |
| Township / Civil Division | CENTRAL CONTRA COSTA |
| Census Block Group | 3 |
| Census Block | 3005 |
| Census Tract | 320004 |
Source: Contra Costa County records · APN 161-530-019-9
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 | 229 HIDDEN CREEK CT, MARTINEZ, CA 94553-6804 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Deed Names | Verified Name on Deed |
|---|---|
| Last Sale | Sep 27, 2016 · Amount on Record |
| Deed Sale | Sep 27, 2016 · Amount on Record |
| Deed Document Number | 2016198280 |
| 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 | Martinez City |
| Unified School District | Mount Diablo Unified School District (KG - 12) |
Assessed value is set for property tax purposes and is not a market price estimate.
| Year | Tax Bill | Assessed Value |
|---|---|---|
| 2026 | $473,510 (+2%) Land $244,331 Building $229,179 | |
| 2025 | $6,318.00 (+5.02%) Homeowner's exemption | $464,227 (+4.04%) Land $239,541 Building $224,686 |
| 2023 | $6,016.00 (+1.98%) Homeowner's exemption | $446,203 Land $230,241 Building $215,962 |
| 2022 | $5,899.00 |
Source: FEMA National Flood Hazard Layer, Contra Costa County (06013C), updated October 12, 2026 · FEMA OpenFEMA NFIP redacted claims and policies, census block group 060133200043, 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 Claims | 1 (1979) |
| Most Recent Claim | Oct 1979, rainfall accumulation |
| Wildfire Risk | Not rated no burnable land in reach |
|---|---|
| Wildfire Likelihood | Negligible |
| Exposure | None beyond ember reach |
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 454 locations within about half a mile of this property
| Provider | Technology | Download / Upload (Mbps) |
|---|---|---|
| Xfinity | Cable | 2,000 / 250 |
| Unwired | Fixed Wireless | 300 / 25 |
| T-Mobile USA | Fixed Wireless | 100 / 20 |
May also be available at this address: AT&T, Verizon, Radiate Holdings. Availability varies by address; speeds are provider-advertised maximums, not measured.
5G and 4G LTE
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