Contra Costa County property record for 2002 Trefoil Rd, San Ramon, CA 94582
| Property Type | Single Family Home |
|---|---|
| Details | 4 bd · 3 ba · 2,534 sqft · built 2018 |
| Lot Size | 0.094 acres (4,086 sqft) |
| Owner | 2 Individual Names on Record |
| Last Sale | $1,405,000 (Mar 2019) |
| Tax Bill | $20,214 (2025) |
| Deeds & Mortgages | Jul 2019 Mortgage Jul 2019 Line of Credit + 4 more |
| Flood Zone | Zone X (minimal risk) |
| APN | 222-760-022-4 |
| Primary APN | 222-760-022-4 |
|---|---|
| Alternative APN |
|
| Bedrooms | 4 Beds |
|---|---|
| Full Baths | 3 Baths |
| Total Rooms | 10 Rooms |
| Stories | 2 Stories |
| Building Area | 2,534 sqft Living Area |
| 1st Floor Area | 1,106 sqft |
| 2nd Floor Area | 1,428 sqft |
| Year Built | Built 2018 |
|---|---|
| Effective Year Built | Effective 2019 |
| Architectural Style | Cluster |
| Lot Area | 4,086 sqft (0.094 acres) |
| Garage Type | Attached |
| Garage Area | 420 sqft |
| Parking Spaces | 2 Parking Spaces |
| Street Address | 2002 TREFOIL RD |
|---|---|
| City | SAN RAMON |
| State | CA |
| Zip | 94582-5186 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | T9341 L58 |
| Legal Subdivision | GALE RANCH SUB 9341 |
| Legal Tract | 9341 |
| Legal Lot Number | 58 |
| Jurisdiction | CONTRA COSTA CA |
| Township / Civil Division | CENTRAL CONTRA COSTA |
| Census Block Group | 3 |
| Census Block | 3002 |
| Census Tract | 345112 |
Source: Contra Costa County records, as of July 14, 2026
Owner names and exact recorded amounts are on file and can be viewed instantly on this page with a free 10-day trial.
| Owner of Record | 2 Individual Names on Record |
|---|---|
| Mailing Address | 2002 TREFOIL RD, SAN RAMON, CA 94582-5186 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Date | Document |
|---|---|
| Jul 25, 2019 | Deed of Trust, Mortgage · ARM MUFG UNION BANK NA |
| Jul 25, 2019 | Deed of Trust, Mortgage · Line of Credit MUFG UNION BANK NA |
| May 12, 2020 | Deed of Trust, Mortgage · Conventional Mortgage AMERICAN PACIFIC MORTGAGE CORP |
| Apr 27, 2022 | Intrafamily Transfer, Transfer |
| Mar 15, 2019 | Grant Deed, Subdivision Related Transfer · ARM MUFG UNION BANK NA |
| Mar 12, 2019 | Deed of Trust, Mortgage · Line of Credit MUFG UNION BK NA |
| Deed Names | 2 Names on Deed |
|---|---|
| Last Sale | Mar 15, 2019 · Amount on Record |
| Deed Sale | Mar 15, 2019 · Amount on Record |
| Deed Document Number | 201935817 |
| Last Transfer Date | Mar 23, 2022 |
| Transfer Doc | 0000072938 |
| Record Updated | Sep 20, 2026 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | CONTRA COSTA CA |
| Property Address | 2002 TREFOIL RD, SAN RAMON, CA 94582-5186 |
| Transaction Type | Mortgage |
| Record Updated | Nov 3, 2022 |
| Title Company | WESTMINSTER TITLE COMPANY |
| Name | Verified Name |
|---|
| Document Number | 0000115954 |
|---|---|
| Date | Jul 25, 2019 |
| Instrument | 2019-115954 |
| Name | MUFG UNION BANK NA |
|---|---|
| Type | Bank |
| Address | SAN DIEGO, CA 92121 |
| Type | ARM |
|---|---|
| Amount | Amount Recorded |
| Term | 357 Months |
| Due | Apr 1, 2049 |
| Rate Type | Adjustable Rate |
|---|---|
| Rate | 3.75% |
| Type Change Date | Apr 1, 2026 |
| Change Frequency | Annually |
| Min Rate At Change | 2.25% |
| Max Rate At Change | 5.75% |
| Index | 1-Year LIBOR |
| Max Rate | 9.75% |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | CONTRA COSTA CA |
| Property Address | 2002 TREFOIL RD, SAN RAMON, CA 94582-5186 |
| Transaction Type | Mortgage |
| Record Updated | Nov 3, 2022 |
| Title Company | WESTMINSTER TITLE COMPANY |
| Name | Verified Name |
|---|
| Document Number | 0000115955 |
|---|---|
| Date | Jul 25, 2019 |
| Instrument | 2019-115955 |
| Name | MUFG UNION BANK NA |
|---|---|
| Type | Bank |
| Address | SAN DIEGO, CA 92121 |
| Type | Line of Credit |
|---|---|
| Amount | Amount Recorded |
| Term | 357 Months |
| Due | Apr 2, 2049 |
| Rate Type | Adjustable Rate |
|---|---|
| Change Frequency | Monthly |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | CONTRA COSTA CA |
| Property Address | 2002 TREFOIL RD, SAN RAMON, CA 94582-5186 |
| Transaction Type | Mortgage |
| Record Updated | Nov 3, 2022 |
| Title Company | CHICAGO TTL INS CO CONCORD C |
| Name | Verified Name |
|---|
| Document Number | 0000089794 |
|---|---|
| Date | May 12, 2020 |
| Instrument | 2020-089794 |
| Name | AMERICAN PACIFIC MORTGAGE CORP |
|---|---|
| Type | Mortgage Company |
| Address | ROSEVILLE, CA 95661 |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount Recorded |
| Term | 361 Months |
| Due | Jun 1, 2050 |
| Rate Type | Adjustable Rate |
|---|---|
| Rate | 2.62% |
| Type Change Date | Jun 1, 2025 |
| Change Frequency | Annually |
| Min Rate At Change | 2% |
| Max Rate At Change | 5.62% |
| Index | 5-Year CMT |
| Max Rate | 7.62% |
| Document Type | Intrafamily Transfer |
|---|---|
| Jurisdiction | CONTRA COSTA CA |
| Recording Date | Apr 27, 2022 |
| Property Address | 2002 TREFOIL RD, SAN RAMON, CA 94582-5186 |
| Document Number | 0000072938 |
| Map Reference | MB 526 PG 46-58 |
| Instrument Date | Mar 23, 2022 |
| Instrument | 2022-072938 |
| Transaction Type | Transfer |
| Record Updated | Jun 7, 2023 |
| Tax | $0.00 |
|---|---|
| Amount Accuracy | Transfer Tax Exempt |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Living Trust |
| Address | 2002 TREFOIL RD, SAN RAMON, CA 94582-5186 |
| Document Type | Grant Deed |
|---|---|
| Jurisdiction | CONTRA COSTA CA |
| Recording Date | Mar 15, 2019 |
| Property Address | 2002 TREFOIL RD, SAN RAMON, CA 94582-5186 |
| Document Number | 0000035817 |
| Map Reference | MB 526 PG 46-58 |
| Instrument Date | Mar 13, 2019 |
| Instrument | 2019-035817 |
| Transaction Type | Subdivision Related Transfer |
| Record Updated | Nov 3, 2022 |
| Title Company | WESTMINSTER TITLE CO INC |
| Amount | Amount Recorded |
|---|---|
| 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 |
|---|---|
| Relationship | Joint Tenants |
| Address | 2002 TREFOIL RD, SAN RAMON, CA 94582-5186 |
| Document Number | 0000035818 |
|---|---|
| Date | Mar 15, 2019 |
| Instrument | 2019-035818 |
| Name | MUFG UNION BANK NA |
|---|---|
| Type | Bank |
| Type | ARM |
|---|---|
| Amount | Amount Recorded |
| Term | 361 Months |
| Due | Apr 1, 2049 |
| Rate Type | Adjustable Rate |
|---|---|
| Rate | 3.75% |
| Type Change Date | Apr 1, 2026 |
| Change Frequency | Annually |
| Min Rate At Change | 2.25% |
| Max Rate At Change | 5.75% |
| Index | 1-Year LIBOR |
| Max Rate | 9.75% |
| Document Number | 0000035819 |
|---|---|
| Date | Mar 15, 2019 |
| Instrument | 2019-035819 |
| Name | MUFG UNION BANK NA |
|---|---|
| Type | Bank |
| Address | SAN DIEGO, CA 92121 |
| Type | Line of Credit |
|---|---|
| Amount | Amount Recorded |
| Term | 361 Months |
| Due | Apr 2, 2049 |
| Rate Type | Adjustable Rate |
|---|---|
| Change Frequency | Monthly |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | CONTRA COSTA CA |
| Property Address | 2002 TREFOIL RD, SAN RAMON, CA 94582-5186 |
| Document Number | 0000035819 |
| Instrument Date | Mar 12, 2019 |
| Transaction Type | Mortgage |
| Record Updated | Apr 9, 2019 |
| Title Company | WESTMINSTER TITLE COMPANY INC, WESTMINSTER TITLE CO INC |
| Name | Verified Name |
|---|---|
| Relationship | Joint Tenants with Right of Survivorship |
| Address | 7651 STELLARIA LN SAN RAMON CA 945825038, SAN RAMON, CA 94582-5038 |
| Document Number | 0000035819 |
|---|---|
| Date | Mar 15, 2019 |
| Instrument | 35819 |
| Name | MUFG UNION BK NA |
|---|---|
| Type | Bank |
| Address | SAN DIEGO, CA 92121 |
| Type | Line of Credit |
|---|---|
| Amount | Amount Recorded |
| Term | 360 Months |
| Due | Mar 14, 2049 |
| Rate Type | Adjustable Rate |
|---|
Source: Contra Costa County assessment roll, as of July 14, 2026
| Type | Name |
|---|---|
| State | California |
| County | Contra Costa County |
| Municipality | San Ramon City |
| Unified School District | San Ramon Valley Unified School District (KG - 12) |
| Year | Tax Bill | Assessed Value |
|---|---|---|
| 2026 | $1,598,302 (+2%) Land $967,152 Building $631,150 | |
| 2025 | $20,214.00 (+4.04%) | $1,566,964 (+4.04%) Land $948,189 Building $618,775 |
| 2023 | $19,429.00 (+1.26%) | $1,506,120 Land $911,371 Building $594,749 |
| 2022 | $19,188.00 |
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
| FEMA Flood Zone | Zone X minimal risk |
|---|---|
| Flood Insurance Requirement | Not required lenders may require it |
Values are read at the parcel center point; lenders make the official flood determination.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | Moderate above 48% of the US · lower than 71% of California |
|---|---|
| Wildfire Likelihood | 0.1% annual chance |
| Exposure | None beyond 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 | DUBLIN SAN RAMON SERVICES DISTRICT serves 98,776 people · EPA ID CA0110009 |
|---|---|
| Water Source | Purchased surface water from ZONE 7 WATER AGENCY |
| Last State Inspection | Sep 2024 |
| Lead | Under 1 ppb (2023–2025) 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.
Source: FCC Broadband Data Collection, based on 95 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| AT&T Fiber | 5,000 / 5,000 |
| 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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