Contra Costa County property record for 2859 Biddleford Dr, San Ramon, CA 94583
| Property Type | Single Family Home |
|---|---|
| Details | 4 bd · 2 ba · 1,448 sqft · built 1969 |
| Lot Size | 0.172 acres (7,500 sqft) |
| Owner | 2 Individual Names on File |
| Last Sale | $329,000 (Jun 1999) |
| Tax Bill | $6,356 (2025) |
| Deeds & Mortgages | Feb 2023 Mortgage Oct 2018 Line of Credit + 1 more |
| Flood Zone | Zone X (minimal risk) |
| APN | 212-056-006-1 |
| Primary APN | 212-056-006-1 |
|---|---|
| Alternative APN |
|
| Bedrooms | 4 Beds |
|---|---|
| Full Baths | 2 Baths |
| Total Rooms | 8 Rooms |
| Stories | 1 Story |
| Building Area | 1,448 sqft Living Area |
| Gross Area | 1,899 sqft |
| 1st Floor Area | 1,448 sqft |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 1969 |
|---|---|
| Effective Year Built | Effective 1971 |
| Lot Area | 7,500 sqft (0.172 acres) |
| Garage Type | Attached |
| Garage Area | 451 sqft |
| Parking Spaces | 2 Parking Spaces |
| Heating System | Forced Air with A/C |
|---|
| Street Address | 2859 BIDDLEFORD DR |
|---|---|
| City | SAN RAMON |
| State | CA |
| Zip | 94583-3112 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | TRACT 3262 LOT 96 EX MR |
| Legal Subdivision | SUBDIVISION 3262 |
| Legal Tract | 3262 |
| Legal Lot Number | 96 |
| Jurisdiction | CONTRA COSTA CA |
| Township / Civil Division | CENTRAL CONTRA COSTA |
| Census Block Group | 2 |
| Census Block | 2008 |
| Census Tract | 345102 |
Source: Contra Costa County records · APN 212-056-006-1
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 | 2 Individual Names on File |
|---|---|
| Mailing Address | 2859 BIDDLEFORD DR, SAN RAMON, CA 94583-3112 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Vesting | Community Property |
| Date | Document |
|---|---|
| Feb 21, 2023 | Intrafamily Transfer, Transfer · Conventional Mortgage UNITED WHOLESALE MORTGAGE |
| Oct 09, 2018 | Deed of Trust, Mortgage · Line of Credit BANK OF AMERICA |
| Aug 18, 2018 | Deed of Trust, Mortgage · Line of Credit BANK OF AMERICA |
| Deed Names | 2 Verified Names on Deed |
|---|---|
| Last Sale | Jun 22, 1999 · Amount on Record |
| Deed Sale | Jun 22, 1999 · Amount on Record |
| Deed Document Number | 1999164953 |
| Last Transfer Date | Feb 09, 2023 |
| Transfer Doc | 0000015357 |
| Record Updated | Sep 20, 2026 |
| Document Type | Intrafamily Transfer |
|---|---|
| Jurisdiction | CONTRA COSTA CA |
| Recording Date | Feb 21, 2023 |
| Property Address | 2859 BIDDLEFORD DR, SAN RAMON, CA 94583-3112 |
| Document Number | 0000015357 |
| Map Reference | MB 120 PG 15 |
| Instrument Date | Feb 09, 2023 |
| Instrument | 2023-015357 |
| Transaction Type | Transfer |
| Record Updated | Mar 01, 2023 |
| Title Company | OLD REPUBLIC TITLE, OLD REPUBLIC TITLE COMPANY |
| Tax | $0.00 |
|---|---|
| Amount Accuracy | Transfer Tax Exempt |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Community Property with Right of Survivorship |
| Address | 2859 BIDDLEFORD DR, SAN RAMON, CA 94583-3112 |
| Document Number | 0000015358 |
|---|---|
| Date | Feb 21, 2023 |
| Instrument | 2023-015358 |
| Name | UNITED WHOLESALE MORTGAGE |
|---|---|
| Type | Mortgage Company |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount Recorded |
| Term | 181 Months |
| Due | Mar 01, 2038 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | CONTRA COSTA CA |
| Property Address | 2859 BIDDLEFORD DR, SAN RAMON, CA 94583-3112 |
| Document Number | 0000178009 |
| Instrument Date | Oct 09, 2018 |
| Transaction Type | Mortgage |
| Record Updated | Nov 12, 2018 |
| Name | Verified Name |
|---|---|
| Address | 2859 BIDDLEFORD DR SAN RAMON CA 945833112, SAN RAMON, CA 94583-3112 |
| Document Number | 0000178009 |
|---|---|
| Date | Nov 01, 2018 |
| Instrument | 178009 |
| Name | BANK OF AMERICA |
|---|---|
| Type | Bank |
| Address | TAMPA, FL 33634 |
| Type | Line of Credit |
|---|---|
| Amount | Amount Recorded |
| Rate Type | Adjustable Rate |
|---|
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | CONTRA COSTA CA |
| Property Address | 2859 BIDDLEFORD DR, SAN RAMON, CA 94583-3112 |
| Document Number | 0000138532 |
| Instrument Date | Aug 18, 2018 |
| Transaction Type | Mortgage |
| Record Updated | Sep 10, 2018 |
| Title Company | AMERICAN TITLE COMPANY |
| Name | Verified Name |
|---|---|
| Address | 2859 BIDDLEFORD DR SAN RAMON CA 945833112, SAN RAMON, CA 94583-3112 |
| Document Number | 0000138532 |
|---|---|
| Date | Aug 29, 2018 |
| Instrument | 138532 |
| Name | BANK OF AMERICA |
|---|---|
| Type | Bank |
| Address | TAMPA, FL 33634 |
| Type | Line of Credit |
|---|---|
| Amount | Amount Recorded |
| Rate Type | Adjustable Rate |
|---|
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 | $526,068 (+2%) Land $319,804 Building $206,264 | |
| 2025 | $6,356.00 (+3.81%) Homeowner's exemption | $515,754 (+4.04%) Land $313,534 Building $202,220 |
| 2023 | $6,123.00 (+0.74%) Homeowner's exemption | $495,728 Land $301,360 Building $194,368 |
| 2022 | $6,078.00 |
Source: FEMA National Flood Hazard Layer as of October 12, 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 |
| Wildfire Risk | Moderate above 42% of the US · lower than 75% of California |
|---|---|
| Wildfire Likelihood | 0.06% annual chance |
| Exposure | Indirect within ember reach |
Values are read at the parcel center point; 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 |
| Verizon Fixed Wireless | 1,000 / 75 |
| Unwired Fixed Wireless | 300 / 25 |
| 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 613 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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