Contra Costa County property record for 161 Via Joaquin, Moraga, CA 94556
| Property Type | Condominium |
|---|---|
| Details | 3 bd · 2.5 ba · 2,018 sqft · built 1980 |
| Lot Size | 0.039 acres (1,700 sqft) |
| Owner | 2 Individual Names on File |
| Last Sale | $126,000 (Jul 2002) |
| Tax Bill | $5,881 (2025) |
| Flood Zone | Zone X (minimal risk) |
| APN | 258-561-020-3 |
| Primary APN | 258-561-020-3 |
|---|---|
| Alternative APN |
|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 2.5 Baths |
| Half Baths | 1 Half Bath |
| Total Rooms | 9 Rooms |
| Stories | 2 Stories |
| Building Area | 2,018 sqft Living Area |
| 1st Floor Area | 1,089 sqft |
| 2nd Floor Area | 929 sqft |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 1980 |
|---|---|
| Effective Year Built | Effective 1981 |
| Architectural Style | Contemporary |
| Exterior Material | Stucco |
| Construction Type | Frame |
| Roof Material | Tile |
| Lot Area | 1,700 sqft (0.039 acres) |
| Garage Type | Attached |
| Garage Area | 453 sqft |
| Parking Spaces | 2 Parking Spaces |
| Deck Area | Deck Area |
| Cooling System | Central |
|---|---|
| Heating System | Forced Air with A/C |
| Heating Fuel | Gas |
| Sewer | Municipal |
| Water Source | Commercial |
| Street Address | 161 VIA JOAQUIN |
|---|---|
| City | MORAGA |
| State | CA |
| Zip | 94556-2001 |
| Property Category | Residential |
| Property Type | Residential > Condominium / Townhouse > Condominium |
| Legal Description | T05044 L0003 B U0020 |
| Legal Subdivision | PASEO DE MORAGA |
| Legal Tract | 05044 |
| Legal Block | U0020 |
| Legal Lot Number | 3 |
| Jurisdiction | CONTRA COSTA CA |
| Township / Civil Division | CENTRAL CONTRA COSTA |
| Census Block Group | 3 |
| Census Block | 3008 |
| Census Tract | 352102 |
161 Via Joaquin, a condominium, is owned and occupied by two individuals who acquired it in October 2003.
Source: Contra Costa County records, as of July 14, 2026
| Owner of Record | 2 Individual Names on File |
|---|---|
| Mailing Address | 161 VIA JOAQUIN, MORAGA, CA 94556-2001 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Vesting | Joint Tenants |
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 | 2 Names on Deed |
|---|---|
| Last Sale | Jul 31, 2002 · Amount on File |
| Deed Sale | Jul 31, 2002 · Amount on File |
| Deed Document Number | 2002266088 |
| Last Transfer Date | Oct 8, 2003 |
| Transfer Doc | 0000602557 |
| Record Updated | Oct 29, 2026 |
The 2025 property tax bill for 161 Via Joaquin was $5,881 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 | Moraga Town |
| Secondary School District | Acalanes Union High School District (09 - 12) |
| Elementary School District | Moraga Elementary School District (KG - 08) |
| Year | Tax Bill | Assessed Value |
|---|---|---|
| 2026 | $398,562 (+2%) Land $177,402 Building $221,160 | |
| 2025 | $5,881.00 Homeowner's exemption | $390,748 Land $173,924 Building $216,824 |
| 2023 | $5,624.00 (+0.77%) Homeowner's exemption | $375,576 Land $167,171 Building $208,405 |
| 2022 | $5,581.00 |
Assessed value is set for property tax purposes and is not a market price estimate.
FEMA maps place 161 Via Joaquin 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 |
| 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 161 Via Joaquin is high, ranking above 70% of the US, with a 0.3% annual chance of wildfire.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | High above 70% of the US · above 45% of California |
|---|---|
| Wildfire Likelihood | 0.3% annual chance |
| Exposure | Direct burnable vegetation |
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 146 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 |
| T-Mobile Fixed Wireless | 100 / 20 |
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