Contra Costa County property record for 2575 Derby Dr, San Ramon, CA 94583
| Property Type | Single Family Home |
|---|---|
| Details | 3 bd · 2 ba · 2,369 sqft · built 1986 |
| Lot Size | 0.686 acres (29,868 sqft) |
| Owner | Company Name on Record |
| Last Sale | $457,500 (Jan 1999) |
| Tax Bill | $8,861 (2025) |
| Deeds & Mortgages | Oct 2023 Transfer Apr 2021 Mortgage |
| Flood Zone | Zone X (minimal risk) |
| APN | 209-741-018-3 |
| Primary APN | 209-741-018-3 |
|---|---|
| Alternative APN |
|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 2 Baths |
| Total Rooms | 10 Rooms |
| Stories | 1 Story |
| Building Area | 2,369 sqft Living Area |
| 1st Floor Area | 2,369 sqft |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 1986 |
|---|---|
| Effective Year Built | Effective 1987 |
| Architectural Style | Ranch |
| Exterior Material | Stucco |
| Roof Material | Wood Shingle |
| Lot Area | 29,868 sqft (0.686 acres) |
| Garage Type | Attached |
| Garage Area | 600 sqft |
| Parking Spaces | 2 Parking Spaces |
| Cooling System | Central |
|---|---|
| Heating System | Forced Air with A/C |
| Heating Fuel | Gas |
| Sewer | Municipal |
| Water Source | Commercial |
| Street Address | 2575 DERBY DR |
|---|---|
| City | SAN RAMON |
| State | CA |
| Zip | 94583-2448 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | T05816 L0036 B |
| Legal Subdivision | SUB 5816 |
| Legal Tract | 05816 |
| Legal Lot Number | 36 |
| Jurisdiction | CONTRA COSTA CA |
| Township / Civil Division | CENTRAL CONTRA COSTA |
| Census Block Group | 2 |
| Census Block | 2008 |
| Census Tract | 345115 |
Source: Contra Costa County records, as of July 14, 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 Record |
|---|---|
| Mailing Address | 2575 DERBY DR, SAN RAMON, CA 94583-2448 |
| Owner Type | Company |
| Vesting | Trust |
| Date | Document |
|---|---|
| Oct 17, 2023 | Intrafamily Transfer, Transfer |
| Apr 23, 2021 | Deed of Trust, Mortgage · Conventional Mortgage QUICKEN LOANS LLC |
| Deed Names | Name on Deed |
|---|---|
| Last Sale | Jan 8, 1999 · Amount on Record |
| Deed Sale | Jan 8, 1999 · Amount on Record |
| Deed Document Number | 19995799 |
| Last Transfer Date | May 23, 2023 |
| Transfer Doc | 0000102079 |
| Record Updated | Sep 20, 2026 |
| Document Type | Intrafamily Transfer |
|---|---|
| Jurisdiction | CONTRA COSTA CA |
| Recording Date | Oct 17, 2023 |
| Property Address | 2575 DERBY DR, SAN RAMON, CA 94583-2448 |
| Document Number | 0000102079 |
| Map Reference | MB 296 PG 26 |
| Instrument Date | May 23, 2023 |
| Instrument | 2023-102079 |
| Transaction Type | Transfer |
| Record Updated | Oct 26, 2023 |
| Tax | $0.00 |
|---|---|
| Amount Accuracy | Transfer Tax Exempt |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Revocable Trust |
| Address | 2575 DERBY DR, SAN RAMON, CA 94583-2448 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | CONTRA COSTA CA |
| Property Address | 2575 DERBY DR, SAN RAMON, CA 94583-2448 |
| Transaction Type | Mortgage |
| Record Updated | Nov 3, 2022 |
| Title Company | AMROCK INC |
| Name | Verified Name |
|---|---|
| Address | 2575 DERBY DR, SAN RAMON, CA 94583-2448 |
| Document Number | 0000123371 |
|---|---|
| Date | Apr 23, 2021 |
| Instrument | 2021-123371 |
| Name | QUICKEN LOANS LLC |
|---|---|
| Type | Mortgage Company |
| Address | DETROIT, MI 48226 |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount Recorded |
| Term | 120 Months |
| Due | Apr 1, 2031 |
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 | $731,555 (+2%) Land $319,804 Building $411,751 | |
| 2025 | $8,861.00 (+3.86%) | $717,212 (+4.04%) Land $313,534 Building $403,678 |
| 2023 | $8,532.00 (+0.76%) | $689,363 Land $301,360 Building $388,003 |
| 2022 | $8,468.00 |
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 · OpenFEMA NFIP redacted claims and policies, as of September 2026
| FEMA Flood Zone | Zone X minimal risk |
|---|---|
| Flood Insurance Requirement | Not required lenders may require it |
| Community Rating System | Class 6 (20% premium discount) |
| Nearby Flood Policies | 1 in force |
| Nearby Flood Claims | 1 (2022) |
| Claims Outside the SFHA | 1 of 1 |
| Most Recent Claim | Dec 2022 · Severe Winter Storms, Flooding, Landslides, And Mudslides |
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: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | High above 83% of the US · above 62% of California |
|---|---|
| Wildfire Likelihood | 0.8% 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 | 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 196 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 |
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