Contra Costa County property record for 180 Marks Rd, Alamo, CA 94507
| Property Type | Single Family Home |
|---|---|
| Details | 4 bd · 3.5 ba · 3,772 sqft · built 2005 |
| Lot Size | 1.12 acres (49,222 sqft) |
| Owner | Company Name on Record |
| Last Sale | $585,000 (Mar 2004) |
| Tax Bill | $21,677 (2025) |
| Deeds & Mortgages | Nov 2019 Mortgage |
| Flood Zone | Zone X (minimal risk) |
| APN | 196-032-013-1 |
| Primary APN | 196-032-013-1 |
|---|---|
| Alternative APN |
|
| Bedrooms | 4 Beds |
|---|---|
| Full Baths | 3.5 Baths |
| Half Baths | 1 Half Bath |
| Total Rooms | 11 Rooms |
| Stories | 1 Story |
| Building Area | 3,772 sqft Living Area |
| 1st Floor Area | 3,772 sqft |
| Year Built | Built 2005 |
|---|---|
| Effective Year Built | Effective 2006 |
| Lot Area | 49,222 sqft |
| Garage Type | Attached |
| Garage Area | 1,113 sqft |
| Parking Spaces | 4 Parking Spaces |
| Street Address | 180 MARKS RD |
|---|---|
| City | ALAMO |
| State | CA |
| Zip | 94507-2757 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | R40 |
| Legal Description | PCL MAP 120 PG 37 PCL B |
| Legal Tract | 120PM37 |
| Jurisdiction | CONTRA COSTA CA |
| Township / Civil Division | CENTRAL CONTRA COSTA |
| Census Block Group | 1 |
| Census Block | 1000 |
| Census Tract | 346206 |
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 | 180 MARKS RD, ALAMO, CA 94507-2757 |
| Occupancy | Owner Occupied |
| Owner Type | Company |
| Vesting | Trust |
| Deed Names | Name on Deed |
|---|---|
| Last Sale | Mar 17, 2004 · Amount on Record |
| Deed Sale | Mar 17, 2004 · Amount on Record |
| Prior Sale | May 15, 2000 · Amount on Record |
| Deed Document Number | 200488785 |
| Last Transfer Date | Jun 7, 2014 |
| Transfer Doc | 0000108873 |
| Record Updated | Oct 29, 2026 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | CONTRA COSTA CA |
| Property Address | 180 MARKS RD, ALAMO, CA 94507-2757 |
| Transaction Type | Mortgage |
| Record Updated | Nov 3, 2022 |
| Title Company | FIRST AMERICAN TITLE |
| Name | Verified Name |
|---|
| Document Number | 0000194685 |
|---|---|
| Date | Nov 1, 2019 |
| Instrument | 2019-194685 |
| Name | FIRST REPUBLIC BANK |
|---|---|
| Type | Bank |
| Address | SAN FRANCISCO, CA 94111 |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount Recorded |
| Term | 360 Months |
| Due | Nov 1, 2049 |
| Rate Type | Adjustable Rate |
|---|---|
| Rate | 2.8% |
| Type Change Date | Nov 1, 2026 |
| Change Frequency | Annually |
| Min Rate At Change | 2.95% |
| Max Rate At Change | 10.9% |
| Index | 1-Year CMT |
| Max Rate | 10.9% |
Source: Contra Costa County assessment roll, as of July 14, 2026
| Type | Name |
|---|---|
| State | California |
| County | Contra Costa County |
| Unified School District | San Ramon Valley Unified School District (KG - 12) |
| Year | Tax Bill | Assessed Value |
|---|---|---|
| 2026 | $1,950,469 (+2%) Land $854,627 Building $1,095,842 | |
| 2025 | $21,677.00 (+3.63%) Homeowner's exemption | $1,912,225 (+4.04%) Land $837,870 Building $1,074,355 |
| 2023 | $20,917.00 (+0.75%) Homeowner's exemption | $1,837,974 Land $805,336 Building $1,032,638 |
| 2022 | $20,762.00 |
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 |
| Community Rating System | Class 6 (20% premium discount) |
| 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 45% of the US · lower than 73% of California |
|---|---|
| Wildfire Likelihood | 0.07% 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 164 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 |
May also be available: AT&T, Etheric Networks, T-Mobile, Verizon.
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