Contra Costa County property record for 3159 Stonegate Dr, Alamo, CA 94507 · Last verified July 2026
| Property Type | Residential > Single Family > Home |
|---|---|
| Bedrooms | 5 Beds |
| Bathrooms | 4 Baths |
| Year Built | Built 1990 |
| Square Footage | 4,406 sqft Living Area |
| Lot Size | 18,191 sqft (0.418 acres) |
| Garage | Attached, 710 sqft |
| Occupancy | Owner Occupied |
| Tax Bill | $14,477.00 (2025) |
| Primary APN | 187-520-001-4 |
|---|---|
| Alternative APN |
|
| Bedrooms | 5 Beds |
|---|---|
| Full Baths | 4 Baths |
| Total Rooms | 12 Rooms |
| Building Area | 4,406 sqft Living Area |
| 1st Floor | 2,410 sqft 1st Floor |
| 2nd Floor | 1,996 sqft 2nd Floor |
| Stories | 2 Stories |
| Year Built | Built 1990 |
|---|---|
| Effective Year Built | Effective 1990 |
| Lot Area | 18,191 sqft (0.418 acres) |
| Parking Spaces | 2 Parking Spaces |
| Garage Type | Attached Garage |
| Garage Area | 710 sqft Garage |
| Street Address | 3159 STONEGATE DR |
|---|---|
| City | ALAMO |
| State | CA |
| Zip | 94507-1763 |
| Property Usage | Residential Property Usage |
| Type | Residential > Single Family > Home |
| Legal Description | T6743 L70 |
| Legal Subdivision | SUBDIVISION 6743 |
| Legal Tract | 6743 |
| Legal Lot Number | 70 |
| Jurisdiction | CONTRA COSTA CA |
| Minor Civil Division | CENTRAL CONTRA COSTA |
| Census Blockgroup | 2 |
| Census Block | 2004 |
| Census Tract | 346102 |
Source: Contra Costa County records · APN 187-520-001-4
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 | 2 Individual Names on File |
|---|---|
| Mailing Address | 3159 STONEGATE DR, ALAMO, CA 94507-1763 |
| Occupancy | Owner Occupied |
| Owner Type | Owner is an Individual, Couple or Unincorporated Entity |
| Vesting | Joint Tenants |
| Date | Document |
|---|---|
| Jun 30, 2021 | Deed of Trust, Mortgage · Conventional Mortgage OPERATING ENGINEERS LOCAL UNION #3 FCU |
| Jun 30, 2021 | Deed of Trust, Mortgage · Line of Credit OPERATING ENGINEERS LOCAL UNION #3 FCU |
| May 13, 2019 | Deed of Trust, Mortgage · Line of Credit OPERATING ENGINEERS #3 FCU |
| Deed Names | 2 Verified Names on Deed |
|---|---|
| Record Refreshed | Sep 20, 2026 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | CONTRA COSTA CA |
| Property Address | 3159 STONEGATE DR, ALAMO, CA 94507-1763 |
| Transaction Type | Mortgage |
| Record Updated | Nov 03, 2022 |
| Title Company | FIRST AMERICAN TITLE |
| Name | Verified Name |
|---|---|
| Address | 3159 STONEGATE DR, ALAMO, CA 94507-1763 |
| Document Number | 0000187779 |
|---|---|
| Date | Jun 30, 2021 |
| Instrument | 2021-187779 |
| Name | OPERATING ENGINEERS LOCAL UNION #3 FCU |
|---|---|
| Type | Credit Union |
| Address | LIVERMORE, CA 94551 |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount Recorded |
| Term | 361 Months |
| Due | Jul 01, 2051 |
| Rate Type | Adjustable Rate |
|---|---|
| Rate | 1.87% |
| Type Change Date | Jul 01, 2028 |
| Change Frequency | 6 Months |
| Min Rate At Change | 1.87% |
| Max Rate At Change | 6.87% |
| Index | Other |
| Margin | 3 |
| Max Rate | 6.87% |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | CONTRA COSTA CA |
| Property Address | 3159 STONEGATE DR, ALAMO, CA 94507-1763 |
| Transaction Type | Mortgage |
| Record Updated | Nov 03, 2022 |
| Title Company | OLD REPUBLIC TITLE |
| Name | Verified Name |
|---|---|
| Address | 3159 STONEGATE DR, ALAMO, CA 94507-1763 |
| Document Number | 0000187780 |
|---|---|
| Date | Jun 30, 2021 |
| Instrument | 2021-187780 |
| Name | OPERATING ENGINEERS LOCAL UNION #3 FCU |
|---|---|
| Type | Credit Union |
| Address | LIVERMORE, CA 94551 |
| Type | Line of Credit |
|---|---|
| Amount | Amount Recorded |
| Term | 360 Months |
| Due | Jun 25, 2051 |
| Rate Type | Adjustable Rate |
|---|---|
| Change Frequency | Monthly (Revolving credit lines are monthly unless stated otherwise). |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | CONTRA COSTA CA |
| Property Address | 3159 STONEGATE DR, ALAMO, CA 94507-1763 |
| Document Number | 0000072530 |
| Instrument Date | May 13, 2019 |
| Transaction Type | Mortgage |
| Record Updated | Jun 03, 2019 |
| Title Company | ORANGE COAST TITLE COMPANY, ORANGE COAST TITLE CO |
| Name | Verified Name |
|---|---|
| Relationship | Joint Tenant/Joint Tenant w/ Right Of Survivorship |
| Address | 3159 STONEGATE DR ALAMO CA 945071763, ALAMO, CA 94507-1763 |
| Document Number | 0000072530 |
|---|---|
| Date | May 20, 2019 |
| Instrument | 72530 |
| Name | OPERATING ENGINEERS #3 FCU |
|---|---|
| Type | Credit Union |
| Address | LIVERMORE, CA 94551 |
| Type | Line of Credit |
|---|---|
| Amount | Amount Recorded |
| Term | 360 Months |
| Due | May 19, 2049 |
| Rate Type | Adjustable Rate |
|---|
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 | San Ramon Valley 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 | $1,260,488 (+2%) Land $382,810 Building $877,678 | |
| 2025 | $14,477.00 (+4.53%) Homeowner's exemption | $1,235,773 (+4.04%) Land $375,304 Building $860,469 |
| 2023 | $13,850.00 (+0.79%) Homeowner's exemption | $1,187,789 Land $360,732 Building $827,057 |
| 2022 | $13,742.00 |
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