Contra Costa County property record for 734 San Ardo Ct, Concord, CA 94518 · Last verified July 2026
| Property Type | Single Family Home |
|---|---|
| Details | 3 bd · 2 ba · 1,840 sqft · built 1965 |
| Lot Size | 0.205 acres (8,925 sqft) |
| Owner | 2 Individual Names on File |
| Last Sale | $710,000 (Jun 2005) |
| Tax Bill | $12,506 (2025) |
| Flood Zone | Zone X (minimal risk) |
| APN | 134-303-016-7 |
| Primary APN | 134-303-016-7 |
|---|---|
| Alternative APN |
|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 2 Baths |
| Total Rooms | 8 Rooms |
| Stories | 1 Story |
| Building Area | 1,840 sqft Living Area |
| 1st Floor Area | 1,840 sqft |
| Year Built | Built 1965 |
|---|---|
| Effective Year Built | Effective 1970 |
| Lot Area | 8,925 sqft (0.205 acres) |
| Garage Type | Attached |
| Garage Area | 432 sqft |
| Parking Spaces | 2 Parking Spaces |
| Heating System | Central |
|---|
| Street Address | 734 SAN ARDO CT |
|---|---|
| City | CONCORD |
| State | CA |
| Zip | 94518-2302 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | TRACT 3213 LOT 261 EX MR |
| Legal Subdivision | YGNACIO WOOD UNIT #5 |
| Legal Tract | 3213 |
| Legal Lot Number | 261 |
| Jurisdiction | CONTRA COSTA CA |
| Township / Civil Division | CENTRAL CONTRA COSTA |
| Census Block Group | 2 |
| Census Block | 2000 |
| Census Tract | 337300 |
Source: Contra Costa County records · APN 134-303-016-7
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 | 2 Individual Names on File |
|---|---|
| Mailing Address | 734 SAN ARDO CT, CONCORD, CA 94518-2302 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Vesting | Joint Tenants |
| Deed Names | 2 Verified Names on Deed |
|---|---|
| Last Sale | Jun 24, 2005 · Amount on Record |
| Deed Sale | Jun 24, 2005 · Amount on Record |
| Prior Sale | May 23, 2003 · Amount on Record |
| Deed Document Number | 2005229966 |
| Prior Transfer Date | May 20, 2003 |
| Prior Transfer Doc | 0000241638 |
| 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 | Concord 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 | $1,069,719 (+2%) Land $582,355 Building $487,364 | |
| 2025 | $12,506.00 (+4.32%) Homeowner's exemption | $1,048,745 (+4.04%) Land $570,937 Building $477,808 |
| 2023 | $11,988.00 (+1.18%) Homeowner's exemption | $1,008,023 Land $548,768 Building $459,255 |
| 2022 | $11,848.00 |
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 |
|---|---|
| Special Flood Hazard Area | No |
| Flood Hazard | Minimal |
| 500-Year Floodplain | No |
| 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; lenders make the official flood determination.
Source: FCC Broadband Data Collection, availability as of December 31, 2025 · Published October 2026 · based on 565 locations within about half a mile of this property
| Provider | Technology | Download / Upload (Mbps) |
|---|---|---|
| Xfinity | Cable | 2,000 / 250 |
| Radiate Holdings | Cable | 1,500 / 50 |
| Unwired | Fixed Wireless | 300 / 25 |
| AT&T | DSL | 100 / 20 |
May also be available at this address: Verizon. Availability varies by address; speeds are provider-advertised maximums, not measured.
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