Contra Costa County property record for 2670 Marsh Dr, San Ramon, CA 94583
| Property Type | Single Family Home |
|---|---|
| Details | 4 bd · 2 ba · 2,399 sqft · built 1978 |
| Lot Size | 0.224 acres (9,737 sqft) |
| Owner | 2 Company Names on Record |
| Last Sale | $395,000 (Mar 1999) |
| Tax Bill | $7,700 (2025) |
| Deeds & Mortgages | Dec 2021 Mortgage Dec 2020 Mortgage + 2 more |
| Flood Zone | Zone X (minimal risk) |
| APN | 209-411-008-3 |
| Primary APN | 209-411-008-3 |
|---|---|
| Alternative APN |
|
| Bedrooms | 4 Beds |
|---|---|
| Full Baths | 2 Baths |
| Total Rooms | 9 Rooms |
| Stories | 1 Story |
| Building Area | 2,399 sqft Living Area |
| 1st Floor Area | 2,399 sqft |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 1978 |
|---|---|
| Effective Year Built | Effective 1990 |
| Architectural Style | Ranch |
| Exterior Material | Stucco |
| Roof Material | Wood Shingle |
| Lot Area | 9,737 sqft (0.224 acres) |
| Garage Type | Attached |
| Garage Area | 655 sqft |
| Parking Spaces | 2 Parking Spaces |
| Heating System | Forced Air with A/C |
|---|---|
| Sewer | Municipal |
| Water Source | Commercial |
| Street Address | 2670 MARSH DR |
|---|---|
| City | SAN RAMON |
| State | CA |
| Zip | 94583-2121 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | T04952 L0148 B |
| Legal Subdivision | SUBDIVISION 4952 |
| Legal Tract | 04952 |
| Legal Lot Number | 148 |
| Jurisdiction | CONTRA COSTA CA |
| Township / Civil Division | CENTRAL CONTRA COSTA |
| Census Block Group | 2 |
| Census Block | 2001 |
| Census Tract | 345116 |
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 | 2 Company Names on Record |
|---|---|
| Mailing Address | 2670 MARSH DR, SAN RAMON, CA 94583-2121 |
| Occupancy | Owner Occupied |
| Owner Type | Company |
| Vesting | Trust |
| Date | Document |
|---|---|
| Dec 14, 2021 | Deed of Trust, Mortgage · Conventional Mortgage ROCKET MORTGAGE LLC |
| Dec 21, 2020 | Deed of Trust, Mortgage · Conventional Mortgage QUICKEN LOANS LLC |
| May 11, 2022 | Deed of Trust, Mortgage · Line of Credit PATELCO CU |
| Aug 15, 2017 | Quit Claim Deed, Transfer Quitclaim |
| Deed Names | 2 Names on Deed |
|---|---|
| Last Sale | Mar 25, 1999 · Amount on Record |
| Deed Sale | Mar 25, 1999 · Amount on Record |
| Prior Sale | Sep 15, 1994 · Amount on Record |
| Deed Document Number | 199980131 |
| Last Transfer Date | Jun 7, 2017 |
| Transfer Doc | 0000146858 |
| Record Updated | Oct 29, 2026 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | CONTRA COSTA CA |
| Property Address | 2670 MARSH DR, SAN RAMON, CA 94583-2121 |
| Transaction Type | Mortgage |
| Record Updated | Nov 3, 2022 |
| Title Company | AMROCK INC |
| Name | Verified Name |
|---|---|
| Address | 2670 MARSH DR, SAN RAMON, CA 94583-2121 |
| Document Number | 0000338357 |
|---|---|
| Date | Dec 14, 2021 |
| Instrument | 2021-338357 |
| Name | ROCKET MORTGAGE LLC |
|---|---|
| Type | Mortgage Company |
| Address | DETROIT, MI 48226 |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount Recorded |
| Term | 361 Months |
| Due | Jan 1, 2052 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | CONTRA COSTA CA |
| Property Address | 2670 MARSH DR, SAN RAMON, CA 94583-2121 |
| Transaction Type | Mortgage |
| Record Updated | Nov 3, 2022 |
| Title Company | AMROCK INC |
| Name | Verified Name |
|---|---|
| Address | 2670 MARSH DR, SAN RAMON, CA 94583-2121 |
| Document Number | 0000320662 |
|---|---|
| Date | Dec 21, 2020 |
| Instrument | 2020-320662 |
| Name | QUICKEN LOANS LLC |
|---|---|
| Type | Mortgage Company |
| Address | DETROIT, MI 48226 |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount Recorded |
| Term | 241 Months |
| Due | Jan 1, 2041 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | CONTRA COSTA CA |
| Property Address | 2670 MARSH DR, SAN RAMON, CA 94583-2121 |
| Transaction Type | Mortgage |
| Record Updated | Nov 3, 2022 |
| Title Company | NATIONAL CLOSING SOLUTIONS |
| Name | Verified Name |
|---|---|
| Address | 2670 MARSH DR, SAN RAMON, CA 94583-2121 |
| Document Number | 0000081332 |
|---|---|
| Date | May 11, 2022 |
| Instrument | 2022-081332 |
| Name | PATELCO CU |
|---|---|
| Type | Credit Union |
| Address | DUBLIN, CA 94568 |
| Type | Line of Credit |
|---|---|
| Amount | Amount Recorded |
| Term | 302 Months |
| Due | Jun 30, 2047 |
| Rate Type | Adjustable Rate |
|---|---|
| Rate | 3.75% |
| Change Frequency | Monthly |
| Min Rate At Change | 3% |
| Max Rate At Change | 3.75% |
| Index | Other |
| Max Rate | 17% |
| Document Type | Quit Claim Deed |
|---|---|
| Jurisdiction | CONTRA COSTA CA |
| Recording Date | Aug 15, 2017 |
| Property Address | 2670 MARSH DR, SAN RAMON, CA 94583-2121 |
| Document Number | 0000146858 |
| Instrument Date | Jun 7, 2017 |
| Instrument | 146858 |
| Transaction Type | Transfer |
| Record Updated | Aug 21, 2017 |
| Tax | $0.00 |
|---|---|
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Revocable Trust |
| Address | 2670 MARSH DR SAN RAMON CA 945832121, SAN RAMON, CA 94583-2121 |
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 | $631,609 (+2%) Land $319,804 Building $311,805 | |
| 2025 | $7,700.00 (+3.96%) Homeowner's exemption | $619,226 (+4.04%) Land $313,534 Building $305,692 |
| 2023 | $7,407.00 (+0.78%) Homeowner's exemption | $595,183 Land $301,360 Building $293,823 |
| 2022 | $7,350.00 |
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 |
| Nearby Flood Claims | 1 (1998) |
| Claims Outside the SFHA | 1 of 1 |
| Most Recent Claim | Jan 1998 · rainfall accumulation |
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 | 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 547 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 | 100 / 20 |
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