Contra Costa County property record for 2578 Shadow Mountain Dr, San Ramon, CA 94583
| Property Type | Single Family Home |
|---|---|
| Details | 3 bd · 2 ba · 2,387 sqft · built 1972 |
| Lot Size | 0.193 acres (8,400 sqft) |
| Owner | Company Name on Record |
| Tax Bill | $2,945 (2025) |
| Deeds & Mortgages | Sep 2017 Line of Credit Jun 2021 Transfer + 3 more |
| Flood Zone | Zone X (minimal risk) |
| APN | 209-201-025-1 |
| Primary APN | 209-201-025-1 |
|---|---|
| Alternative APN |
|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 2 Baths |
| Total Rooms | 11 Rooms |
| Stories | 1 Story |
| Building Area | 2,387 sqft Living Area |
| 1st Floor Area | 2,387 sqft |
| Year Built | Built 1972 |
|---|---|
| Effective Year Built | Effective 1972 |
| Lot Area | 8,400 sqft (0.193 acres) |
| Lot Dimensions | 100 ft deep x 90 ft wide |
| Garage Type | Attached |
| Garage Area | 462 sqft |
| Parking Spaces | 2 Parking Spaces |
| Street Address | 2578 SHADOW MOUNTAIN DR |
|---|---|
| City | SAN RAMON |
| State | CA |
| Zip | 94583-1854 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | TRACT 3856 LOT 25 EX MR |
| Legal Subdivision | SUBDIVISION 3856 |
| Legal Tract | 3856 |
| Legal Lot Number | 25 |
| Jurisdiction | CONTRA COSTA CA |
| Township / Civil Division | CENTRAL CONTRA COSTA |
| Census Block Group | 2 |
| Census Block | 2003 |
| Census Tract | 345206 |
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 | 2578 SHADOW MOUNTAIN DR, SAN RAMON, CA 94583-1854 |
| Occupancy | Owner Occupied |
| Owner Type | Company |
| Vesting | Trust |
| Date | Document |
|---|---|
| Sep 18, 2017 | Deed of Trust, Mortgage · Line of Credit US BANK NA |
| Jun 22, 2021 | Intrafamily Transfer, Transfer AMROCK INC |
| Jun 11, 2020 | Deed of Trust, Mortgage · Conventional Mortgage QUICKEN LNS |
| May 14, 2018 | Deed of Trust, Mortgage · Conventional Mortgage US BK |
| May 22, 2018 | Quit Claim Deed, Transfer FIRST AMERICAN TITLE |
| Deed Names | Name on Deed |
|---|---|
| Last Transfer Date | Jun 21, 2021 |
| Transfer Doc | 0000178780 |
| Record Updated | Sep 20, 2026 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | CONTRA COSTA CA |
| Property Address | 2578 SHADOW MOUNTAIN DR, SAN RAMON, CA 94583-1854 |
| Transaction Type | Mortgage |
| Record Updated | Nov 3, 2022 |
| Name | Verified Name |
|---|
| Document Number | 0000169369 |
|---|---|
| Date | Sep 18, 2017 |
| Instrument | 2017-169369 |
| Name | US BANK NA |
|---|---|
| Type | Bank |
| Address | CINCINNATI, OH 45202 |
| Type | Line of Credit |
|---|---|
| Amount | Amount Recorded |
| Term | 359 Months |
| Due | Aug 20, 2047 |
| Document Type | Intrafamily Transfer |
|---|---|
| Jurisdiction | CONTRA COSTA CA |
| Recording Date | Jun 22, 2021 |
| Property Address | 2578 SHADOW MOUNTAIN DR, SAN RAMON, CA 94583-1854 |
| Document Number | 0000178780 |
| Map Reference | MB 135 PG 38 |
| Instrument Date | Jun 21, 2021 |
| Instrument | 2021-178780 |
| Transaction Type | Transfer |
| Record Updated | Jun 7, 2023 |
| Title Company | AMROCK INC |
| Tax | $0.00 |
|---|---|
| Amount Accuracy | Transfer Tax Exempt |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Living Trust |
| Address | 2578 SHADOW MOUNTAIN DR, SAN RAMON, CA 94583-1854 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | CONTRA COSTA CA |
| Property Address | 2578 SHADOW MOUNTAIN DR, SAN RAMON, CA 94583-1854 |
| Document Number | 0000115815 |
| Instrument Date | Jun 11, 2020 |
| Transaction Type | Mortgage |
| Record Updated | Jun 24, 2020 |
| Title Company | AMROCK TITLE CA INC |
| Name | Verified Name |
|---|---|
| Address | 2578 SHADOW MOUNTAIN DR SAN RAMON CA 945831854, SAN RAMON, CA 94583-1854 |
| Document Number | 0000115815 |
|---|---|
| Date | Jun 16, 2020 |
| Instrument | 115815 |
| Name | QUICKEN LNS |
|---|---|
| Type | Funding / Finance Company |
| Address | DETROIT, MI 48226-1906 |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount Recorded |
| Term | 360 Months |
| Due | Jun 15, 2050 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | CONTRA COSTA CA |
| Property Address | 2578 SHADOW MOUNTAIN DR, SAN RAMON, CA 94583-1854 |
| Document Number | 0000080207 |
| Instrument Date | May 14, 2018 |
| Transaction Type | Mortgage |
| Record Updated | Nov 21, 2018 |
| Title Company | FIRST AMERICAN TITLE |
| Name | Verified Name |
|---|---|
| Address | 2578 SHADOW MOUNTAIN DR SAN RAMON CA 945831854, SAN RAMON, CA 94583-1854 |
| Document Number | 0000080207 |
|---|---|
| Date | May 22, 2018 |
| Instrument | 80207 |
| Name | US BK |
|---|---|
| Type | Bank |
| Address | OWENSBORO, KY 42301 |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount Recorded |
| Term | 360 Months |
| Due | May 21, 2048 |
| Document Type | Quit Claim Deed |
|---|---|
| Jurisdiction | CONTRA COSTA CA |
| Recording Date | May 22, 2018 |
| Property Address | 2578 SHADOW MOUNTAIN DR, SAN RAMON, CA 94583-1854 |
| Document Number | 0000080206 |
| Instrument Date | May 11, 2018 |
| Instrument | 80206 |
| Transaction Type | Transfer |
| Record Updated | Jun 4, 2018 |
| Title Company | FIRST AMERICAN TITLE |
| Tax | $0.00 |
|---|---|
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Address | 2578 SHADOW MOUNTAIN DR SAN RAMON CA 945831854, SAN RAMON, CA 94583-1854 |
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 | $183,545 (+2%) Land $37,249 Building $146,296 | |
| 2025 | $2,945.00 (+4.73%) Homeowner's exemption | $179,947 (+4.04%) Land $36,519 Building $143,428 |
| 2023 | $2,812.00 (+0.82%) Homeowner's exemption | $172,960 Land $35,101 Building $137,859 |
| 2022 | $2,789.00 |
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 |
|---|---|
| Nearest Special Flood Hazard Area | Zone A, within 500 ft |
| Flood Insurance Requirement | Not required lenders may require it |
| Community Rating System | Class 6 (20% premium discount) |
| Nearby Flood Policies | 1 in force |
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 64% of the US · lower than 79% 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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