Contra Costa County property record for 10020 Toby Rd, San Ramon, CA 94583
| Property Type | Single Family Home |
|---|---|
| Details | 3 bd · 2 ba · 1,962 sqft · built 1980 |
| Lot Size | 0.206 acres (8,970 sqft) |
| Owner | Company Name on Record |
| Last Sale | $330,000 (Aug 1996) |
| Tax Bill | $6,815 (2025) |
| Deeds & Mortgages | Mar 2023 Second Mortgage |
| Flood Zone | Zone X (minimal risk) |
| APN | 213-061-001-3 |
| Primary APN | 213-061-001-3 |
|---|---|
| Alternative APN |
|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 2 Baths |
| Total Rooms | 9 Rooms |
| Stories | 1 Story |
| Building Area | 1,962 sqft Living Area |
| 1st Floor Area | 1,962 sqft |
| Year Built | Built 1980 |
|---|---|
| Effective Year Built | Effective 1981 |
| Lot Area | 8,970 sqft (0.206 acres) |
| Garage Type | Attached |
| Garage Area | 638 sqft |
| Parking Spaces | 2 Parking Spaces |
| Street Address | 10020 TOBY RD |
|---|---|
| City | SAN RAMON |
| State | CA |
| Zip | 94583-2540 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | T04820 L0001 B |
| Legal Subdivision | SUBDIVISION 4820 |
| Legal Tract | 04820 |
| Legal Lot Number | 1 |
| Jurisdiction | CONTRA COSTA CA |
| Township / Civil Division | CENTRAL CONTRA COSTA |
| Census Block Group | 3 |
| Census Block | 3005 |
| Census Tract | 345111 |
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 | Company Name on Record |
|---|---|
| Mailing Address | 10020 TOBY RD, SAN RAMON, CA 94583-2540 |
| Occupancy | Owner Occupied |
| Owner Type | Company |
| Vesting | Trust |
| Deed Names | Name on Deed |
|---|---|
| Last Sale | Aug 2, 1996 · Amount on Record |
| Deed Sale | Aug 2, 1996 · Amount on Record |
| Deed Document Number | 1996144386 |
| Last Transfer Date | Dec 26, 2012 |
| Transfer Doc | 0000002241 |
| Record Updated | Sep 20, 2026 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | CONTRA COSTA CA |
| Property Address | 10020 TOBY RD, SAN RAMON, CA 94583-2540 |
| Transaction Type | Mortgage |
| Record Updated | Apr 5, 2023 |
| Title Company | ATLANTIS TITLE COMPANY, ATLAS TITLE COMPANY |
| Name | Verified Name |
|---|---|
| Address | 10020 TOBY RD, SAN RAMON, CA 94583-2540 |
| Document Number | 0000028789 |
|---|---|
| Date | Mar 28, 2023 |
| Instrument | 2023-028789 |
| Name | TECHNOLOGY CU |
|---|---|
| Type | Credit Union |
| Address | SAN JOSE, CA 95131 |
| Type | Stand-Alone Second Mortgage |
|---|---|
| Amount | Amount Recorded |
| Term | 300 Months |
| Due | Mar 20, 2048 |
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 | $548,194 (+2%) Land $259,147 Building $289,047 | |
| 2025 | $6,815.00 (+4.03%) Homeowner's exemption | $537,446 (+4.04%) Land $254,066 Building $283,380 |
| 2023 | $6,551.00 (+0.77%) Homeowner's exemption | $516,578 Land $244,201 Building $272,377 |
| 2022 | $6,501.00 |
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 | Low lower than 62% of the US · lower than 77% of California |
|---|---|
| Wildfire Likelihood | 0.05% 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 | 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 350 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Xfinity Cable | 2,000 / 2,000 |
| Unwired Fixed Wireless | 300 / 25 |
| Verizon Fixed Wireless | 300 / 20 |
| Etheric Networks Fixed Wireless | 250 / 100 |
| AT&T DSL · Fiber in parts of the area | 100 / 20 |
May also be available: T-Mobile.
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