Contra Costa County property record for 9712 Thunderbird Dr, San Ramon, CA 94583
| Property Type | Single Family Home |
|---|---|
| Details | 3 bd · 2 ba · 2,112 sqft · built 1977 |
| Lot Size | 0.234 acres (10,200 sqft) |
| Owner | Company Name on File |
| Last Sale | $1,062,000 (Apr 2017) |
| Tax Bill | $14,188 (2025) |
| Deeds & Mortgages | Apr 2021 Mortgage Nov 2020 Transfer + 2 more |
| Flood Zone | Zone X (minimal risk) |
| APN | 210-693-007-2 |
| Primary APN | 210-693-007-2 |
|---|---|
| Alternative APN |
|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 2 Baths |
| Total Rooms | 11 Rooms |
| Stories | 1 Story |
| Building Area | 2,112 sqft Living Area |
| Gross Area | 2,745 sqft |
| 1st Floor Area | 2,112 sqft |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 1977 |
|---|---|
| Effective Year Built | Effective 1985 |
| Architectural Style | Ranch |
| Exterior Material | Stucco |
| Construction Type | Frame |
| Roof Material | Tile |
| Lot Area | 10,200 sqft (0.234 acres) |
| Garage Type | Attached |
| Garage Area | 633 sqft |
| Parking Spaces | 2 Parking Spaces |
| Heating System | Forced Air with A/C |
|---|---|
| Sewer | Municipal |
| Water Source | Commercial |
| Street Address | 9712 THUNDERBIRD DR |
|---|---|
| City | SAN RAMON |
| State | CA |
| Zip | 94583-3622 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | T04441 L0057 B EX MR |
| Legal Subdivision | SUBDIVISION 4441 |
| Legal Tract | 04441 |
| Legal Lot Number | 57 |
| Jurisdiction | CONTRA COSTA CA |
| Township / Civil Division | CENTRAL CONTRA COSTA |
| Census Block Group | 2 |
| Census Block | 2001 |
| Census Tract | 345103 |
Source: Contra Costa County records · APN 210-693-007-2
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 | Company Name on File |
|---|---|
| Mailing Address | 9712 THUNDERBIRD DR, SAN RAMON, CA 94583-3622 |
| Owner Type | Company |
| Vesting | Trust |
| Date | Document |
|---|---|
| Apr 08, 2021 | Deed of Trust, Mortgage · Conventional Mortgage PENNYMAC LOAN SERVICES LLC |
| Nov 05, 2020 | Quit Claim Deed, Transfer NOT AVAILABLE |
| Apr 21, 2017 | Grant Deed, Transfer HIGHTECHLENDING |
| Jan 27, 2017 | Quit Claim Deed, Transfer ATTORNEY ONLY |
| Deed Names | Verified Name on Deed |
|---|---|
| Last Sale | Apr 21, 2017 · Amount on Record |
| Deed Sale | Apr 21, 2017 · Amount on Record |
| Prior Sale | Aug 09, 2005 · Amount on Record |
| Deed Document Number | 201769251 |
| Prior Transfer Date | Aug 24, 2000 |
| Prior Transfer Doc | 0000118881 |
| Record Updated | Sep 20, 2026 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | CONTRA COSTA CA |
| Property Address | 9712 THUNDERBIRD DR, SAN RAMON, CA 94583-3622 |
| Transaction Type | Mortgage |
| Record Updated | Nov 03, 2022 |
| Title Company | FIDELITY NATIONAL TITLE |
| Name | Verified Name |
|---|---|
| Address | 9712 THUNDERBIRD DR, SAN RAMON, CA 94583-3622 |
| Document Number | 0000105970 |
|---|---|
| Date | Apr 08, 2021 |
| Instrument | 2021-105970 |
| Name | PENNYMAC LOAN SERVICES LLC |
|---|---|
| Type | Mortgage Company |
| Address | WESTLAKE VILLAGE, CA 91361 |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount Recorded |
| Term | 361 Months |
| Due | May 01, 2051 |
| Document Type | Quit Claim Deed |
|---|---|
| Jurisdiction | CONTRA COSTA CA |
| Recording Date | Nov 05, 2020 |
| Property Address | 9712 THUNDERBIRD DR, SAN RAMON, CA 94583-3622 |
| Document Number | 0000264858 |
| Instrument Date | Oct 25, 2020 |
| Instrument | 264858 |
| Transaction Type | Transfer |
| Record Updated | Nov 16, 2020 |
| Title Company | NOT AVAILABLE |
| Tax | $0.00 |
|---|---|
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Personal Trust |
| Address | 9712 THUNDERBIRD DR SAN RAMON CA 945833622, SAN RAMON, CA 94583-3622 |
| Document Type | Grant Deed |
|---|---|
| Jurisdiction | CONTRA COSTA CA |
| Recording Date | Apr 21, 2017 |
| Property Address | 9712 THUNDERBIRD DR, SAN RAMON, CA 94583-3622 |
| Document Number | 0000069251 |
| Instrument Date | Apr 17, 2017 |
| Instrument | 69251 |
| Transaction Type | Transfer |
| Record Updated | May 04, 2017 |
| Title Company | FIDELITY NATIONAL TITLE, FIDELITY TITLE |
| Amount | Amount Recorded |
|---|---|
| Downpayment | Downpayment on File |
| Loan-to-Value (LTV) | LTV on Record |
| Tax | $1,168.00 |
| Amount Accuracy | Full Value |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Joint Tenants with Right of Survivorship |
| Address | 9712 THUNDERBIRD DR SAN RAMON CA 945833622, SAN RAMON, CA 94583-3622 |
| Document Number | 69252 |
|---|---|
| Date | Apr 21, 2017 |
| Instrument | 69252 |
| Name | HIGHTECHLENDING |
|---|---|
| Address | IRVINE, CA 92614 |
| Amount | Amount Recorded |
|---|---|
| Term | 360 Months |
| Due | Apr 20, 2047 |
| Document Type | Quit Claim Deed |
|---|---|
| Jurisdiction | CONTRA COSTA CA |
| Recording Date | Jan 27, 2017 |
| Property Address | 9712 THUNDERBIRD DR, SAN RAMON, CA 94583-3622 |
| Document Number | 0000017557 |
| Instrument Date | Jan 25, 2017 |
| Instrument | 17557 |
| Transaction Type | Transfer |
| Record Updated | Feb 03, 2017 |
| Title Company | ATTORNEY ONLY |
| Tax | $0.00 |
|---|---|
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Living Trust |
| Address | 9712 THUNDERBIRD DR SAN RAMON CA 945833622, SAN RAMON, CA 94583-3622 |
Source: Contra Costa County records · Assessment roll updated July 14, 2026 · Last verified July 2026
| Type | Name |
|---|---|
| State | California |
| County | Contra Costa County |
| Municipality | San Ramon City |
| 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 | $1,256,829 (+2%) Land $884,884 Building $371,945 | |
| 2025 | $14,188.00 (+3.62%) | $1,232,186 (+4.04%) Land $867,534 Building $364,652 |
| 2023 | $13,692.00 (+0.73%) | $1,184,341 Land $833,848 Building $350,493 |
| 2022 | $13,593.00 |
Source: FEMA National Flood Hazard Layer as of October 12, 2026 · FEMA NFIP claims and policies as of September 2026 · USDA Forest Service Wildfire Risk to Communities as of 2024 · Last verified October 2026
| FEMA Flood Zone | Zone X minimal risk |
|---|---|
| Flood Insurance Requirement | Not required lenders may require it |
| Flood Insurance Cost | Premium on Record median of 10 policies |
| Community Rating System | Class 6 (20% premium discount) |
| Nearby Flood Policies | 10 in force |
| Nearby Flood Claims | 1 (2022) |
| Most Recent Claim | Dec 2022 · Severe Winter Storms, Flooding, Landslides, And Mudslides |
| Wildfire Risk | Low lower than 99.8% of the US · lower than 99.8% of California |
|---|---|
| Wildfire Likelihood | Under 0.01% annual chance |
| Exposure | None beyond ember reach |
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: FCC Broadband Data Collection as of December 31, 2025 · Last verified October 2026
| Provider | Max Down / Up (Mbps) |
|---|---|
| Xfinity Cable | 2,000 / 2,000 |
| Unwired Fixed Wireless | 300 / 25 |
| Verizon Fixed Wireless | 300 / 20 |
| Etheric Communications, LLC. Fixed Wireless | 250 / 100 |
| T-Mobile USA Fixed Wireless | 100 / 20 |
| AT&T Fixed Wireless · DSL · Fiber in parts of the area | 100 / 20 |
Based on FCC filings for 350 locations within half a mile of this property.
Source: EPA Safe Drinking Water Information System as of 2026 Q3 · EPA water system boundaries as of March 2026 · Last verified October 2026
| Water System | EAST BAY MUD serves 1,468,000 people |
|---|---|
| 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 as reported to EPA, 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. The full violation and enforcement history is in the system's EPA record.
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