Contra Costa County property record for 351 Holly Dr, Concord, CA 94521
| Property Type | Rural Home |
|---|---|
| Details | 4,022 sqft · built 1966 |
| Lot Size | 2.21 acres (96,703 sqft) |
| Owner | Trust Name on File |
| Tax Bill | $4,026 (2025) |
| Deeds & Mortgages | Mar 2019 Mortgage |
| Flood Zone | Zone X (minimal risk) |
| APN | 117-060-034-8 |
| Primary APN | 117-060-034-8 |
|---|---|
| Alternative APNs |
|
| Stories | 1 Story |
|---|---|
| Building Area | 4,022 sqft Living Area |
| 1st Floor Area | 4,022 sqft |
| Year Built | Built 1966 |
|---|---|
| Effective Year Built | Effective 1966 |
| Lot Area | 96,703 sqft |
| Parking Spaces | 2 Parking Spaces |
| Street Address | 351 HOLLY DR |
|---|---|
| City | CONCORD |
| State | CA |
| Zip | 94521-1539 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Rural Home |
| Legal Description | AYERS RANCH SUBN POR LOT 96 |
| Legal Subdivision | AYERS RANCH SUB |
| Legal Lot Number | 96 |
| Jurisdiction | CONTRA COSTA CA |
| Township / Civil Division | CENTRAL CONTRA COSTA |
| Census Block Group | 1 |
| Census Block | 1006 |
| Census Tract | 333102 |
351 Holly Dr, a rural home, is owner-occupied and held in a trust.
Source: Contra Costa County records, as of July 14, 2026
| Owner of Record | Trust Name on File |
|---|---|
| Mailing Address | 351 HOLLY DR, CONCORD, CA 94521-1539 |
| Occupancy | Owner Occupied |
| Owner Type | Company |
| Vesting | Trust |
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 | Name on Deed |
|---|---|
| Record Updated | Sep 20, 2026 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | CONTRA COSTA CA |
| Property Address | 351 HOLLY DR, CONCORD, CA 94521-1539 |
| Document Number | 0000045105 |
| Instrument Date | Mar 27, 2019 |
| Transaction Type | Mortgage |
| Record Updated | May 23, 2019 |
| Title Company | NOT AVAILABLE |
| Name | Verified Name |
|---|---|
| Relationship | Personal Trust |
| Address | 351 HOLLY DR CONCORD CA 945211539, CONCORD, CA 94521-1539 |
The 2025 property tax bill for 351 Holly Dr was $4,026 with a homeowner's exemption.
Source: Contra Costa County assessment roll, as of July 14, 2026
| Type | Name |
|---|---|
| State | California |
| County | Contra Costa County |
| Municipality | Concord City |
| Unified School District | Mount Diablo Unified School District (KG - 12) |
| Year | Tax Bill | Assessed Value |
|---|---|---|
| 2026 | $283,821 (+2%) Land $92,538 Building $191,283 | |
| 2025 | $4,026.00 Homeowner's exemption | $278,257 Land $90,724 Building $187,533 |
| 2023 | $3,820.00 (+1.87%) Homeowner's exemption | $267,453 Land $87,202 Building $180,251 |
| 2022 | $3,750.00 |
Assessed value is set for property tax purposes and is not a market price estimate.
FEMA maps place 351 Holly Dr in Zone X, an area of minimal flood risk.
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 |
| Community Rating System | Class 7 (15% premium discount) |
| Nearby Flood Policies | 2 in force |
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 351 Holly Dr is moderate, ranking above 63% of the US, with a 0.2% annual chance of wildfire.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | Moderate above 63% of the US · lower than 61% of California |
|---|---|
| Wildfire Likelihood | 0.2% annual chance |
| Exposure | Indirect within ember reach |
| Adjoins Burnable Land | Yes |
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 | CONTRA COSTA WATER DISTRICT serves 210,500 people · EPA ID CA0710003 |
|---|---|
| Water Source | Surface water |
| Last State Inspection | Jan 2022 |
| Lead | Under 1 ppb (2026–2028) 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.
Source: FCC Broadband Data Collection, based on 104 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Xfinity Cable | 2,000 / 250 |
| Astound Broadband Cable | 1,500 / 50 |
| Unwired Fixed Wireless | 300 / 25 |
| Verizon Fixed Wireless | 300 / 20 |
| T-Mobile Fixed Wireless | 100 / 20 |
| AT&T Fixed Wireless | 100 / 20 |
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