Contra Costa County property record for 664 Thyme Way, San Ramon, CA 94582
| Property Type | Single Family Home |
|---|---|
| Details | 4 bd · 4.5 ba · 3,124 sqft · built 2018 |
| Lot Size | 0.147 acres (6,407 sqft) |
| Owner | 2 Individual Names on File |
| Last Sale | $1,543,500 (May 2019) |
| Tax Bill | $21,888 (2025) |
| Deeds & Mortgages | Jan 2020 Line of Credit Jul 2021 Mortgage + 2 more |
| Flood Zone | Zone X (minimal risk) |
| APN | 222-820-027-1 |
| Primary APN | 222-820-027-1 |
|---|---|
| Alternative APN |
|
| Bedrooms | 4 Beds |
|---|---|
| Full Baths | 4.5 Baths |
| Half Baths | 1 Half Bath |
| Total Rooms | 11 Rooms |
| Stories | 2 Stories |
| Building Area | 3,124 sqft Living Area |
| 1st Floor Area | 1,459 sqft |
| 2nd Floor Area | 1,665 sqft |
| Year Built | Built 2018 |
|---|---|
| Effective Year Built | Effective 2019 |
| Architectural Style | Cluster |
| Lot Area | 6,407 sqft (0.147 acres) |
| Garage Type | Attached |
| Garage Area | 410 sqft |
| Parking Spaces | 2 Parking Spaces |
| Cooling System | Central |
|---|
| Street Address | 664 THYME WAY |
|---|---|
| City | SAN RAMON |
| State | CA |
| Zip | 94582-5099 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | T9299 L27 |
| Legal Subdivision | SUBDIVISION 9299 |
| Legal Tract | 9299 |
| Jurisdiction | CONTRA COSTA CA |
| Township / Civil Division | CENTRAL CONTRA COSTA |
| Census Block Group | 4 |
| Census Block | 4031 |
| Census Tract | 345112 |
664 Thyme Way is owned and occupied by two individuals who bought it in May 2019.
Source: Contra Costa County records, as of July 14, 2026
| Owner of Record | 2 Individual Names on File |
|---|---|
| Mailing Address | 664 THYME WAY, SAN RAMON, CA 94582-5099 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Vesting | Community Property |
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 |
|---|---|
| Jan 30, 2020 | Deed of Trust, Mortgage · Line of Credit TCF NATIONAL BANK |
| Jul 8, 2021 | Deed of Trust, Mortgage · Conventional Mortgage QUICKEN LOANS LLC |
| Jan 24, 2020 | Deed of Trust, Mortgage CALIBER HM LOANS |
| May 22, 2019 | Grant Deed, Transfer EAVE INC |
| Deed Names | 2 Names on Deed |
|---|---|
| Last Sale | May 22, 2019 · Amount on File |
| Deed Sale | May 22, 2019 · Amount on File |
| Deed Document Number | 201974454 |
| Record Updated | Sep 20, 2026 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | CONTRA COSTA CA |
| Property Address | 664 THYME WAY, SAN RAMON, CA 94582-5099 |
| Transaction Type | Mortgage |
| Record Updated | Nov 3, 2022 |
| Title Company | PLACER TITLE COMPANY |
| Name | Verified Name |
|---|
| Document Number | 0000018867 |
|---|---|
| Date | Jan 30, 2020 |
| Instrument | 2020-018867 |
| Name | TCF NATIONAL BANK |
|---|---|
| Type | Bank |
| Address | SIOUX FALLS, SD 57106 |
| Type | Line of Credit |
|---|---|
| Amount | Amount on Record |
| Term | 360 Months |
| Due | Jan 23, 2050 |
| Rate Type | Adjustable Rate |
|---|---|
| Change Frequency | Monthly |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | CONTRA COSTA CA |
| Property Address | 664 THYME WAY, SAN RAMON, CA 94582-5099 |
| Transaction Type | Mortgage |
| Record Updated | Nov 3, 2022 |
| Name | Verified Name |
|---|---|
| Address | 664 THYME WAY, SAN RAMON, CA 94582-5099 |
| Document Number | 0000193473 |
|---|---|
| Date | Jul 8, 2021 |
| Instrument | 2021-193473 |
| Name | QUICKEN LOANS LLC |
|---|---|
| Type | Mortgage Company |
| Address | DETROIT, MI 48226 |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount on Record |
| Term | 358 Months |
| Due | May 1, 2051 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | CONTRA COSTA CA |
| Property Address | 664 THYME WAY, SAN RAMON, CA 94582-5099 |
| Document Number | 0000018866 |
| Instrument Date | Jan 24, 2020 |
| Transaction Type | Mortgage |
| Record Updated | Feb 18, 2020 |
| Title Company | PLACER TITLE COMPANY, PLACER TITLE CO. |
| Name | Verified Name |
|---|---|
| Relationship | Community Property |
| Address | 664 THYME WAY SAN RAMON CA 94582, SAN RAMON, CA 94582 |
| Document Number | 0000018866 |
|---|---|
| Date | Jan 30, 2020 |
| Instrument | 18866 |
| Name | CALIBER HM LOANS |
|---|---|
| Type | Funding / Finance Company |
| Address | 1525 S BELT LINE RD, COPPELL, TX 75019-4913 |
| Amount | Amount on Record |
|---|---|
| Term | 360 Months |
| Due | Jan 29, 2050 |
| Document Type | Grant Deed |
|---|---|
| Jurisdiction | CONTRA COSTA CA |
| Recording Date | May 22, 2019 |
| Property Address | 664 THYME WAY, SAN RAMON, CA 94582-5099 |
| Document Number | 0000074454 |
| Instrument Date | Apr 1, 2019 |
| Instrument | 74454 |
| Transaction Type | Transfer |
| Record Updated | Jun 4, 2019 |
| Title Company | WESTMINSTER TITLE COMPANY INC, WESTMINSTER TITLE CO INC |
| Amount | Amount on Record |
|---|---|
| Downpayment | Downpayment on Record |
| Loan-to-Value (LTV) | LTV on Record |
| Tax | $1,697.85 |
| Amount Accuracy | Full Value |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Community Property |
| Address | 664 THYME WAY SAN RAMON CA 94582, SAN RAMON, CA 94582 |
| Document Number | 74455 |
|---|---|
| Date | May 22, 2019 |
| Instrument | 74455 |
| Name | EAVE INC |
|---|---|
| Address | 195 MONTAGUE ST # 1126, BROOKLYN, NY 11201-3628 |
| Amount | Amount on Record |
|---|---|
| Term | 360 Months |
| Due | May 21, 2049 |
| Rate Type | Adjustable Rate |
|---|---|
| Rate | 4.62% |
The 2025 property tax bill for 664 Thyme Way was $21,888.
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 | $1,756,006 (+2%) Land $967,152 Building $788,854 | |
| 2025 | $21,888.00 | $1,721,576 Land $948,189 Building $773,387 |
| 2023 | $21,046.00 (+1.22%) | $1,654,727 Land $911,371 Building $743,356 |
| 2022 | $20,793.00 |
Assessed value is set for property tax purposes and is not a market price estimate.
FEMA maps place 664 Thyme Way in Zone X, an area of minimal flood risk, within 500 ft of a high-risk flood zone.
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 |
|---|---|
| Nearest Special Flood Hazard Area | Zone A, within 500 ft |
| 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.
Wildfire risk around 664 Thyme Way is moderate, ranking above 54% of the US, with a 0.1% annual chance of wildfire.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | Moderate above 54% of the US · lower than 68% of California |
|---|---|
| Wildfire Likelihood | 0.1% 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 | 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 534 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| AT&T Fiber · Fixed Wireless in parts of the area | 5,000 / 5,000 |
| Xfinity Cable | 2,000 / 2,000 |
| Unwired Fixed Wireless | 300 / 25 |
| Verizon Fixed Wireless | 300 / 20 |
| Etheric Networks Fixed Wireless | 250 / 100 |
| T-Mobile Fixed Wireless | 100 / 20 |
May also be available: Sail Internet.
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