Contra Costa County property record for 4801 Myrtle Dr, Concord, CA 94521
| Property Type | Single Family Home |
|---|---|
| Details | 2 bd · 1.5 ba · 1,481 sqft · built 1939 |
| Lot Size | 2.5 acres (108,900 sqft) |
| Owner | Company Name on Record |
| Last Sale | $710,000 (Oct 2002) |
| Tax Bill | $8,706 (2025) |
| Deeds & Mortgages | Dec 2016 Loan Modification |
| Flood Zone | Zone X (minimal risk) |
| APN | 116-091-021 |
| Primary APN | 116-091-021 |
|---|---|
| Alternative APN |
|
| Bedrooms | 2 Beds |
|---|---|
| Full Baths | 1.5 Baths |
| Half Baths | 1 Half Bath |
| Total Rooms | 5 Rooms |
| Stories | 1 Story |
| Building Area | 1,481 sqft Living Area |
| 1st Floor Area | 1,481 sqft |
| Year Built | Built 1939 |
|---|---|
| Effective Year Built | Effective 1939 |
| Lot Area | 108,900 sqft |
| Garage Type | Attached |
| Garage Area | 360 sqft |
| Parking Spaces | 1 Parking Space |
| Street Address | 4801 MYRTLE DR |
|---|---|
| City | CONCORD |
| State | CA |
| Zip | 94521-1433 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | R20 |
| Legal Description | AYERS RANCH SUB POR LOT 131 2.500 AC |
| Legal Subdivision | AYERS RANCH SUB |
| Legal Lot Number | 131 |
| Jurisdiction | CONTRA COSTA CA |
| Township / Civil Division | CENTRAL CONTRA COSTA |
| Census Block Group | 1 |
| Census Block | 1000 |
| Census Tract | 333101 |
Source: Contra Costa County records, as of July 14, 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 Record |
|---|---|
| Mailing Address | PO BOX 5127, WALNUT CREEK, CA 94596-1127 |
| Owner Type | Company |
| Vesting | Trust |
| Deed Names | Name on Deed |
|---|---|
| Last Sale | Oct 23, 2002 · Amount on Record |
| Deed Sale | Oct 23, 2002 · Amount on Record |
| Deed Document Number | 2002385700 |
| Prior Transfer Date | Jan 7, 1994 |
| Prior Transfer Doc | 0000026165 |
| Record Updated | Oct 29, 2026 |
| Document Type | Loan Modification |
|---|---|
| Jurisdiction | CONTRA COSTA CA |
| Property Address | 4801 MYRTLE DR, CONCORD, CA 94521-1433 |
| Document Number | 0000006434 |
| Instrument Date | Dec 20, 2016 |
| Transaction Type | Mortgage |
| Record Updated | Jan 23, 2017 |
| Name | Verified Name |
|---|---|
| Relationship | Husband and Wife |
| Document Number | 0000006434 |
|---|---|
| Date | Jan 11, 2017 |
| Instrument | 6434 |
| Name | KAISER PERMANENTE FCU |
|---|---|
| Type | Credit Union |
| Address | WALNUT CREEK, CA 94596-0156 |
| Term | 60 Months |
|---|---|
| Due | Jan 10, 2022 |
Source: Contra Costa County assessment roll, as of July 14, 2026
| Type | Name |
|---|---|
| State | California |
| County | Contra Costa County |
| Unified School District | Mount Diablo Unified School District (KG - 12) |
| Year | Tax Bill | Assessed Value |
|---|---|---|
| 2026 | $775,000 (-) Land $725,000 Building $50,000 | |
| 2025 | $8,706.00 (+7.26%) | $775,000 (+7.64%) Land $725,000 Building $50,000 |
| 2023 | $8,117.00 (-20.59%) | $720,000 Land $680,000 Building $40,000 |
| 2022 | $10,221.00 |
Assessed value is set for property tax purposes and is not a market price estimate.
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 |
| Flood Insurance Cost | Premium on Record median of 15 policies |
| Community Rating System | Class 6 (20% premium discount) |
| Nearby Flood Policies | 15 in force |
| Nearby Flood Claims | 2 (1995–1998) |
| Most Recent Claim | Feb 1998 · Severe Winter Storms And Flooding |
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: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | Moderate above 61% of the US · lower than 63% 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 309 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 |
| T-Mobile Fixed Wireless | 100 / 20 |
| AT&T DSL | 100 / 20 |
May also be available: Verizon.
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