Contra Costa County property record for 166 Shadowhill Cir, San Ramon, CA 94583 · Last verified July 2026
| Property Type | Townhouse |
|---|---|
| Details | 4 bd · 2.5 ba · 1,995 sqft · built 2000 |
| Lot Size | 0.069 acres (3,000 sqft) |
| Owner | Company Name on File |
| Last Sale | $301,500 (Jan 2001) |
| Tax Bill | $8,484 (2025) |
| Deeds & Mortgages | Mar 2018 Transfer |
| Flood Zone | Zone X (minimal risk) |
| APN | 208-511-055-5 |
| Primary APN | 208-511-055-5 |
|---|---|
| Alternative APN |
|
| Bedrooms | 4 Beds |
|---|---|
| Full Baths | 2.5 Baths |
| Half Baths | 1 Half Bath |
| Total Rooms | 10 Rooms |
| Stories | 2 Stories |
| Building Area | 1,995 sqft Living Area |
| 1st Floor Area | 880 sqft |
| 2nd Floor Area | 1,115 sqft |
| Year Built | Built 2000 |
|---|---|
| Effective Year Built | Effective 2001 |
| Architectural Style | Townhouse |
| Lot Area | 3,000 sqft (0.069 acres) |
| Garage Type | Attached |
| Garage Area | 462 sqft |
| Parking Spaces | 2 Parking Spaces |
| Street Address | 166 SHADOWHILL CIR |
|---|---|
| City | SAN RAMON |
| State | CA |
| Zip | 94583-5370 |
| Property Category | Residential |
| Property Type | Residential > Condominium / Townhouse > Townhouse |
| Legal Description | T8113 L55 |
| Legal Subdivision | SUBDIVISION 8113 |
| Legal Tract | 8113 |
| Legal Lot Number | 55 |
| Jurisdiction | CONTRA COSTA CA |
| Township / Civil Division | CENTRAL CONTRA COSTA |
| Census Block Group | 3 |
| Census Block | 3020 |
| Census Tract | 345205 |
Source: Contra Costa County records · APN 208-511-055-5
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 | Company Name on File |
|---|---|
| Mailing Address | 166 SHADOWHILL CIR, SAN RAMON, CA 94583-5370 |
| Occupancy | Owner Occupied |
| Owner Type | Company |
| Vesting | Trust |
| Deed Names | Verified Name on Deed |
|---|---|
| Last Sale | Jan 26, 2001 · Amount on Record |
| Deed Sale | Jan 26, 2001 · Amount on Record |
| Deed Document Number | 200118863 |
| Last Transfer Date | Mar 08, 2018 |
| Transfer Doc | 0000038723 |
| Record Updated | Sep 20, 2026 |
| Document Type | Quit Claim Deed |
|---|---|
| Jurisdiction | CONTRA COSTA CA |
| Recording Date | Mar 13, 2018 |
| Property Address | 166 SHADOWHILL CIR, SAN RAMON, CA 94583-5370 |
| Document Number | 0000038723 |
| Instrument Date | Mar 08, 2018 |
| Instrument | 38723 |
| Transaction Type | Transfer |
| Record Updated | Mar 20, 2018 |
| Tax | $0.00 |
|---|---|
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Living Trust |
| Address | 166 SHADOWHILL CIR SAN RAMON CA 945835370, SAN RAMON, CA 94583-5370 |
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 | $722,801 (+2%) Land $384,235 Building $338,566 | |
| 2025 | $8,484.00 (+3.97%) Homeowner's exemption | $708,629 (+4.04%) Land $376,701 Building $331,928 |
| 2023 | $8,160.00 (+0.79%) Homeowner's exemption | $681,114 Land $362,074 Building $319,040 |
| 2022 | $8,096.00 |
Source: FEMA National Flood Hazard Layer, Contra Costa County (06013C), updated October 12, 2026 · USDA Forest Service Wildfire Risk to Communities, 2nd edition (2024), fuels as of 2020 · Last verified October 2026
| FEMA Flood Zone | Zone X |
|---|---|
| Special Flood Hazard Area | No |
| Flood Hazard | Minimal |
| 500-Year Floodplain | No |
| Wildfire Risk | High above 77% of the US · above 53% of California |
|---|---|
| Wildfire Likelihood | About 1 in 221 per year |
| Exposure | Indirect within ember reach |
Values are read at the parcel center point; lenders make the official flood determination.
Source: FCC Broadband Data Collection, availability as of December 31, 2025 · Published October 2026 · based on 539 locations within about half a mile of this property
| Provider | Technology | Download / Upload (Mbps) |
|---|---|---|
| Xfinity | Cable | 2,000 / 2,000 |
| Verizon | Fixed Wireless | 1,000 / 75 |
| Unwired | Fixed Wireless | 300 / 25 |
| Etheric Communications, LLC. | Fixed Wireless (licensed-by-rule) | 250 / 100 |
| Starlink | Satellite (low-earth orbit) | 280 / 30 |
May also be available at this address: T-Mobile USA, AT&T. Availability varies by address; speeds are provider-advertised maximums, not measured.
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