Contra Costa County property record for 1185 Alta Mesa Dr, Moraga, CA 94556
| Property Type | Townhouse |
|---|---|
| Details | 4 bd · 2.5 ba · 2,486 sqft · built 1974 |
| Lot Size | 0.077 acres (3,360 sqft) |
| Owner | Individual Name on File |
| Last Sale | $1,120,000 (Jun 2019) |
| Tax Bill | $15,622 (2025) |
| Deeds & Mortgages | Nov 2021 Line of Credit Mar 2020 Mortgage + 1 more |
| Flood Zone | Zone X (minimal risk) |
| APN | 258-581-010 |
| Primary APN | 258-581-010 |
|---|---|
| Alternative APN |
|
| Bedrooms | 4 Beds |
|---|---|
| Full Baths | 2.5 Baths |
| Half Baths | 1 Half Bath |
| Total Rooms | 9 Rooms |
| Stories | 2 Stories |
| Building Area | 2,486 sqft Living Area |
| 1st Floor Area | 1,307 sqft |
| 2nd Floor Area | 1,179 sqft |
| Year Built | Built 1974 |
|---|---|
| Effective Year Built | Effective 1985 |
| Architectural Style | Townhouse |
| Lot Area | 3,360 sqft (0.077 acres) |
| Garage Type | Attached |
| Garage Area | 488 sqft |
| Parking Spaces | 2 Parking Spaces |
| Cooling System | Central |
|---|
| Street Address | 1185 ALTA MESA DR |
|---|---|
| City | MORAGA |
| State | CA |
| Zip | 94556-2015 |
| Property Category | Residential |
| Property Type | Residential > Condominium / Townhouse > Townhouse |
| Local Zoning Code | P1 |
| Legal Description | TRACT 4507 LOT 43 CLUSTER 10 EX MR |
| Legal Subdivision | SUBDIVISION 4507 |
| Legal Tract | 4507 |
| Legal Lot Number | 43 |
| Jurisdiction | CONTRA COSTA CA |
| Township / Civil Division | CENTRAL CONTRA COSTA |
| Census Block Group | 3 |
| Census Block | 3001 |
| Census Tract | 352102 |
1185 Alta Mesa Dr, a townhouse, is owned and occupied by an individual who bought it in June 2019.
Source: Contra Costa County records, as of July 14, 2026
| Owner of Record | Individual Name on File |
|---|---|
| Mailing Address | 1185 ALTA MESA DR, MORAGA, CA 94556-2015 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
Owner names and exact recorded amounts are on file and can be viewed instantly on this page with a free 10-day trial.
| Date | Document |
|---|---|
| Nov 18, 2021 | Deed of Trust, Mortgage · Line of Credit ZB NA |
| Mar 18, 2020 | Deed of Trust, Mortgage · Conventional Mortgage AMERICAN PACIFIC MORTGAGE CORP |
| Jun 12, 2019 | Grant Deed, Transfer · Conventional Mortgage FREMONT BANK |
| Deed Names | Name on Deed |
|---|---|
| Last Sale | Jun 12, 2019 · Amount on File |
| Deed Sale | Jun 12, 2019 · Amount on File |
| Prior Sale | Aug 6, 2002 · Amount on File |
| Deed Document Number | 201988322 |
| Prior Transfer Date | Feb 13, 2012 |
| Prior Transfer Doc | 0000053157 |
| Record Updated | Oct 29, 2026 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | CONTRA COSTA CA |
| Property Address | 1185 ALTA MESA DR, MORAGA, CA 94556-2015 |
| Transaction Type | Mortgage |
| Record Updated | Nov 3, 2022 |
| Name | Verified Name |
|---|---|
| Address | 1185 ALTA MESA DR, MORAGA, CA 94556-2015 |
| Document Number | 0000319340 |
|---|---|
| Date | Nov 18, 2021 |
| Instrument | 2021-319340 |
| Name | ZB NA |
|---|---|
| Type | Bank |
| Address | WALNUT CREEK, CA 94597 |
| Type | Line of Credit |
|---|---|
| Amount | Amount on Record |
| Rate Type | Adjustable Rate |
|---|---|
| Change Frequency | Monthly |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | CONTRA COSTA CA |
| Property Address | 1185 ALTA MESA DR, MORAGA, CA 94556-2015 |
| Transaction Type | Mortgage |
| Record Updated | Nov 3, 2022 |
| Title Company | OLD REPUBLIC TITLE CO |
| Name | Verified Name |
|---|
| Document Number | 0000053054 |
|---|---|
| Date | Mar 18, 2020 |
| Instrument | 2020-053054 |
| Name | AMERICAN PACIFIC MORTGAGE CORP |
|---|---|
| Type | Mortgage Company |
| Address | ROSEVILLE, CA 95661 |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount on Record |
| Term | 361 Months |
| Due | Apr 1, 2050 |
| Rate Type | Adjustable Rate |
|---|---|
| Rate | 2.75% |
| Type Change Date | Apr 1, 2027 |
| Change Frequency | Annually |
| Min Rate At Change | 2.87% |
| Max Rate At Change | 7.75% |
| Index | 1-Year CMT |
| Max Rate | 7.75% |
| Document Type | Grant Deed |
|---|---|
| Jurisdiction | CONTRA COSTA CA |
| Recording Date | Jun 12, 2019 |
| Property Address | 1185 ALTA MESA DR, MORAGA, CA 94556-2015 |
| Document Number | 0000088322 |
| Map Reference | MB 174 PG 29 |
| Instrument Date | Jun 4, 2019 |
| Instrument | 2019-088322 |
| Transaction Type | Transfer |
| Record Updated | Nov 3, 2022 |
| Title Company | OLD REPUBLIC TITLE COMPANY |
| Amount | Amount on Record |
|---|---|
| Downpayment | Downpayment on Record |
| Loan-to-Value (LTV) | LTV on Record |
| Tax | $0.00 |
| Amount Accuracy | Rounded by County |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Address | 1185 ALTA MESA DR, MORAGA, CA 94556-2015 |
| Document Number | 0000088323 |
|---|---|
| Date | Jun 12, 2019 |
| Instrument | 2019-088323 |
| Name | FREMONT BANK |
|---|---|
| Type | Bank |
| Address | LIVERMORE, CA 94551 |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount on Record |
| Term | 361 Months |
| Due | Jul 1, 2049 |
The 2025 property tax bill for 1185 Alta Mesa Dr was $15,622.
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 | $1,274,363 (+2%) Land $705,452 Building $568,911 | |
| 2025 | $15,622.00 | $1,249,376 Land $691,620 Building $557,756 |
| 2023 | $14,767.00 (+1.6%) | $1,200,863 Land $664,764 Building $536,099 |
| 2022 | $14,535.00 |
Assessed value is set for property tax purposes and is not a market price estimate.
FEMA maps place 1185 Alta Mesa 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 |
| 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 1185 Alta Mesa Dr is high, ranking above 77% of the US, with a 0.5% annual chance of wildfire.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | High above 77% of the US · above 54% of California |
|---|---|
| Wildfire Likelihood | 0.5% 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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