Contra Costa County property record for 4900 Myrtle Dr, Concord, CA 94521
| Property Type | Single Family Home |
|---|---|
| Details | 4 bd · 5.5 ba · 7,604 sqft · built 2006 |
| Lot Size | 0.98 acres (42,688 sqft) |
| Owner | Company Name on File |
| Last Sale | $861,500 (Jan 2011) |
| Tax Bill | $12,639 (2025) |
| Deeds & Mortgages | Dec 2020 Transfer Dec 2019 Transfer |
| Flood Zone | Zone X (minimal risk) |
| APN | 116-110-001-9 |
| Primary APN | 116-110-001-9 |
|---|---|
| Alternative APN |
|
| Bedrooms | 4 Beds |
|---|---|
| Full Baths | 5.5 Baths |
| Half Baths | 1 Half Bath |
| Total Rooms | 14 Rooms |
| Stories | 2 Stories |
| Building Area | 7,604 sqft Living Area |
| 1st Floor Area | 4,585 sqft |
| 2nd Floor Area | 3,019 sqft |
| Year Built | Built 2006 |
|---|---|
| Effective Year Built | Effective 2008 |
| Lot Area | 42,688 sqft (0.98 acres) |
| Garage Type | Attached |
| Garage Area | 1,360 sqft |
| Parking Spaces | 5 Parking Spaces |
| Cooling System | Central |
|---|
| Street Address | 4900 MYRTLE DR |
|---|---|
| City | CONCORD |
| State | CA |
| Zip | 94521-1436 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | R20 |
| Legal Description | AYERS RANCH SUBN POR LOT 76 |
| Legal Subdivision | AYERS RANCH SUB |
| Legal Lot Number | 76 |
| Jurisdiction | CONTRA COSTA CA |
| Township / Civil Division | CENTRAL CONTRA COSTA |
| Census Block Group | 1 |
| Census Block | 1001 |
| Census Tract | 333101 |
Source: Contra Costa County records · APN 116-110-001-9
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 | Company Name on File |
|---|---|
| Mailing Address | 4900 MYRTLE DR, CONCORD, CA 94521-1436 |
| Owner Type | Company |
| Vesting | Trust |
| Date | Document |
|---|---|
| Dec 10, 2020 | Affidavit of Death, Transfer NOT AVAILABLE |
| Dec 30, 2019 | Affidavit of Death, Transfer ATTORNEY ONLY |
| Deed Names | Verified Name on Deed |
|---|---|
| Last Sale | Jan 27, 2011 · Amount on Record |
| Deed Sale | Jan 27, 2011 · Amount on Record |
| Prior Sale | Sep 24, 2008 · Amount on Record |
| Deed Document Number | 201120334 |
| Transfer Doc | 0000310192 |
| Record Updated | Sep 20, 2026 |
| Document Type | Affidavit of Death |
|---|---|
| Jurisdiction | CONTRA COSTA CA |
| Recording Date | Dec 10, 2020 |
| Property Address | 4900 MYRTLE DR, CONCORD, CA 94521-1436 |
| Document Number | 0000310192 |
| Instrument Date | Sep 22, 2020 |
| Instrument | 310192 |
| Transaction Type | Transfer |
| Record Updated | Dec 21, 2020 |
| Title Company | NOT AVAILABLE |
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Personal Trust |
| Address | 4900 MYRTLE DR CONCORD CA 945211436, CONCORD, CA 94521-1436 |
| Document Type | Affidavit of Death |
|---|---|
| Jurisdiction | CONTRA COSTA CA |
| Recording Date | Dec 30, 2019 |
| Property Address | 4900 MYRTLE DR, CONCORD, CA 94521-1436 |
| Document Number | 0000234387 |
| Instrument Date | Dec 20, 2019 |
| Instrument | 234387 |
| Transaction Type | Transfer |
| Record Updated | Jan 14, 2020 |
| Title Company | ATTORNEY ONLY |
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Revocable Trust |
| Address | 3528 MAUNALEI AVE CHELAN WA 98816, CHELAN, WA 98816 |
Source: Contra Costa County records · Assessment roll updated July 14, 2026 · Last verified July 2026
| Type | Name |
|---|---|
| State | California |
| County | Contra Costa County |
| 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 | $1,154,740 (+2%) Land $558,651 Building $596,089 | |
| 2025 | $12,639.00 (+3.76%) | $1,132,099 (+4.04%) Land $547,698 Building $584,401 |
| 2023 | $12,181.00 (+0.86%) | $1,088,140 Land $526,431 Building $561,709 |
| 2022 | $12,077.00 |
Source: FEMA National Flood Hazard Layer, Contra Costa County (06013C), as of October 12, 2026 · FEMA OpenFEMA NFIP redacted claims and policies, census block group 060133331011, as of September 2026 · USDA Forest Service Wildfire Risk to Communities, 2nd edition, as of 2020 · Last verified October 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 |
| Wildfire Risk | Moderate above 52% of the US · lower than 69% of California |
|---|---|
| Wildfire Likelihood | 0.1% annual chance |
| 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 as of December 31, 2025 · Last verified October 2026
| Provider | Max Down / Up (Mbps) |
|---|---|
| Xfinity Cable | 2,000 / 250 |
| Radiate Holdings Cable | 1,500 / 50 |
| Unwired Fixed Wireless | 300 / 25 |
| T-Mobile USA Fixed Wireless | 100 / 20 |
| AT&T DSL | 100 / 20 |
May also be available: Verizon.
Based on FCC filings for 309 locations within half a mile of this property.
Source: EPA Safe Drinking Water Information System, water system CA0710003, as of 2026 Q3 · EPA water system boundaries as of March 2026 · Last verified October 2026
| Water System | CONTRA COSTA WATER DISTRICT serves 210,500 people |
|---|---|
| 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 as reported to EPA, not water tested at this address; lead at the tap also depends on the building's own pipes. The full violation and enforcement history is in the system's EPA record.
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