Contra Costa County property record for 229 Aptos Pl, Danville, CA 94526
| Property Type | Single Family Home |
|---|---|
| Details | 5 bd · 3.5 ba · 3,769 sqft · built 1975 |
| Lot Size | 0.331 acres (14,400 sqft) |
| Owner | 2 Individual Names on Record |
| Last Sale | $1,175,000 (Aug 2011) |
| Tax Bill | $18,178 (2025) |
| Deeds & Mortgages | Oct 2020 Mortgage |
| Flood Zone | Zone X (minimal risk) |
| APN | 218-451-035-8 |
| Primary APN | 218-451-035-8 |
|---|---|
| Alternative APN |
|
| Bedrooms | 5 Beds |
|---|---|
| Full Baths | 3.5 Baths |
| Half Baths | 1 Half Bath |
| Total Rooms | 12 Rooms |
| Stories | 2 Stories |
| Building Area | 3,769 sqft Living Area |
| Gross Area | 4,305 sqft |
| 1st Floor Area | 2,311 sqft |
| 2nd Floor Area | 1,458 sqft |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 1975 |
|---|---|
| Effective Year Built | Effective 1982 |
| Architectural Style | Ranch |
| Exterior Material | Stucco |
| Construction Type | Frame |
| Roof Material | Wood Shingle |
| Lot Area | 14,400 sqft (0.331 acres) |
| Garage Type | Attached |
| Garage Area | 536 sqft |
| Parking Spaces | 2 Parking Spaces |
| Cooling System | Central |
|---|---|
| Heating System | Forced Air with A/C |
| Sewer | Municipal |
| Water Source | Commercial |
| Street Address | 229 APTOS PL |
|---|---|
| City | DANVILLE |
| State | CA |
| Zip | 94526-5429 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | TRACT 4496 LOT 53 |
| Legal Subdivision | SHADOW HILLS SUB 4496 |
| Legal Tract | 4496 |
| Legal Lot Number | 53 |
| Jurisdiction | CONTRA COSTA CA |
| Township / Civil Division | CENTRAL CONTRA COSTA |
| Census Block Group | 4 |
| Census Block | 4006 |
| Census Tract | 345114 |
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 | 2 Individual Names on Record |
|---|---|
| Mailing Address | 229 APTOS PL, DANVILLE, CA 94526-5429 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Vesting | Joint Tenants |
| Deed Names | 2 Names on Deed |
|---|---|
| Last Sale | Aug 19, 2011 · Amount on Record |
| Deed Sale | Aug 19, 2011 · Amount on Record |
| Prior Sale | Apr 20, 1995 · Amount on Record |
| Deed Document Number | 2011169112 |
| Prior Transfer Date | Aug 15, 2011 |
| Prior Transfer Doc | 0000220644 |
| Record Updated | Oct 29, 2026 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | CONTRA COSTA CA |
| Property Address | 229 APTOS PL, DANVILLE, CA 94526-5429 |
| Document Number | 0000246607 |
| Instrument Date | Oct 12, 2020 |
| Transaction Type | Mortgage |
| Record Updated | Nov 2, 2020 |
| Title Company | SOLIDIFI TITLE |
| Name | Verified Name |
|---|---|
| Relationship | Joint Tenants with Right of Survivorship |
| Address | 229 APTOS PL DANVILLE CA 945265429, DANVILLE, CA 94526-5429 |
| Document Number | 0000246607 |
|---|---|
| Date | Oct 22, 2020 |
| Instrument | 246607 |
| Name | AMERISAVE MTG |
|---|---|
| Type | Mortgage Company |
| Address | ATLANTA, GA 30305 |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount Recorded |
| Term | 180 Months |
| Due | Oct 21, 2035 |
Source: Contra Costa County assessment roll, as of July 14, 2026
| Type | Name |
|---|---|
| State | California |
| County | Contra Costa County |
| Municipality | Danville Town |
| Unified School District | San Ramon Valley Unified School District (KG - 12) |
| Year | Tax Bill | Assessed Value |
|---|---|---|
| 2026 | $1,599,552 (+2%) Land $896,816 Building $702,736 | |
| 2025 | $18,178.00 (+4.09%) | $1,568,189 (+4.04%) Land $879,232 Building $688,957 |
| 2023 | $17,464.00 (+0.74%) | $1,507,297 Land $845,092 Building $662,205 |
| 2022 | $17,336.00 |
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 |
| Nearby Flood Policies | 1 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.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | Moderate above 42% of the US · lower than 75% of California |
|---|---|
| Wildfire Likelihood | 0.07% annual chance |
| Exposure | Indirect within ember reach |
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 | EAST BAY MUD serves 1,468,000 people · EPA ID CA0110005 |
|---|---|
| Water Source | Surface water |
| Last State Inspection | Dec 2021 |
| Lead | Under 1 ppb (2022–2024) 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. This system sells water to local utilities; the supplier billing this address may be one of them.
Source: FCC Broadband Data Collection, based on 383 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Xfinity Cable | 2,000 / 250 |
| Unwired Fixed Wireless | 300 / 25 |
| Verizon Fixed Wireless | 300 / 20 |
| Etheric Networks Fixed Wireless | 250 / 100 |
| AT&T DSL | 100 / 20 |
May also be available: T-Mobile.
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