Contra Costa County property record for 51 Winterrun Dr, San Ramon, CA 94583
| Property Type | Single Family Home |
|---|---|
| Details | 3 bd · 2.5 ba · 2,056 sqft · built 1990 |
| Lot Size | 0.092 acres (4,000 sqft) |
| Owner | Company on Record |
| Last Sale | $620,000 (Apr 2004) |
| Tax Bill | $10,659 (2025) |
| Deeds & Mortgages | Jan 2021 Mortgage Jan 2021 Transfer + 3 more |
| Flood Zone | Zone X (minimal risk) |
| APN | 213-720-055-2 |
| Primary APN | 213-720-055-2 |
|---|---|
| Alternative APN |
|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 2.5 Baths |
| Half Baths | 1 Half Bath |
| Total Rooms | 10 Rooms |
| Stories | 2 Stories |
| Building Area | 2,056 sqft Living Area |
| 1st Floor Area | 885 sqft |
| 2nd Floor Area | 1,171 sqft |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 1990 |
|---|---|
| Effective Year Built | Effective 1990 |
| Architectural Style | Ranch |
| Exterior Material | Wood Siding |
| Roof Material | Wood Shingle |
| Lot Area | 4,000 sqft (0.092 acres) |
| Garage Type | Attached |
| Garage Area | 410 sqft |
| Parking Spaces | 2 Parking Spaces |
| Cooling System | Central |
|---|---|
| Heating System | Forced Air with A/C |
| Sewer | Municipal |
| Water Source | Commercial |
| Street Address | 51 WINTERRUN DR |
|---|---|
| City | SAN RAMON |
| State | CA |
| Zip | 94583-5239 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | T6648 L55 |
| Legal Subdivision | NEWCASTLE |
| Legal Tract | 6648 |
| Legal Lot Number | 55 |
| Jurisdiction | CONTRA COSTA CA |
| Township / Civil Division | CENTRAL CONTRA COSTA |
| Census Block Group | 1 |
| Census Block | 1000 |
| Census Tract | 345111 |
Source: Contra Costa County assessment roll, 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 on Record |
|---|---|
| Mailing Address | 51 WINTERRUN DR, SAN RAMON, CA 94583-5239 |
| Occupancy | Owner Occupied |
| Owner Type | Company |
| Vesting | Trust |
| Date | Document |
|---|---|
| Jan 8, 2021 | Intrafamily Transfer, Transfer · Conventional Mortgage QUICKEN LOANS LLC |
| Jan 8, 2021 | Quit Claim Deed, Transfer CHICAGO TITLE COMPANY, CHICAGO TITLE CO |
| Jul 1, 2020 | Quit Claim Deed, Transfer QUICKEN LNS |
| Jul 1, 2020 | Quit Claim Deed, Transfer CHICAGO TITLE COMPANY, CHICAGO TITLE CO |
| Sep 5, 2019 | Deed of Trust, Mortgage · Conventional Mortgage CALIBER HM LOANS |
| Deed Names | Name on Deed |
|---|---|
| Last Sale | Apr 1, 2004 · Amount on Record |
| Deed Sale | Apr 1, 2004 · Amount on Record |
| Prior Sale | Jul 2, 2001 · Amount on Record |
| Deed Document Number | 2004111155 |
| Last Transfer Date | May 13, 2013 |
| Transfer Doc | 0000124437 |
| Record Updated | Sep 20, 2026 |
| Document Type | Intrafamily Transfer |
|---|---|
| Jurisdiction | CONTRA COSTA CA |
| Recording Date | Jan 8, 2021 |
| Property Address | 51 WINTERRUN DR, SAN RAMON, CA 94583-5239 |
| Document Number | 0000006596 |
| Map Reference | MB 312 PG 1 |
| Instrument Date | Jan 4, 2021 |
| Instrument | 2021-006596 |
| Transaction Type | Transfer |
| Record Updated | Nov 3, 2022 |
| Title Company | CHICAGO TITLE COMPANY |
| Tax | $0.00 |
|---|---|
| Amount Accuracy | Transfer Tax Exempt |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Joint Tenants |
| Address | 51 WINTERRUN DR, SAN RAMON, CA 94583-5239 |
| Document Number | 0000006597 |
|---|---|
| Date | Jan 8, 2021 |
| Instrument | 2021-006597 |
| Name | QUICKEN LOANS LLC |
|---|---|
| Type | Mortgage Company |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount Recorded |
| Term | 361 Months |
| Due | Feb 1, 2051 |
| Document Type | Quit Claim Deed |
|---|---|
| Jurisdiction | CONTRA COSTA CA |
| Recording Date | Jan 8, 2021 |
| Property Address | 51 WINTERRUN DR, SAN RAMON, CA 94583-5239 |
| Document Number | 0000006598 |
| Instrument Date | Jan 4, 2021 |
| Instrument | 6598 |
| Transaction Type | Transfer |
| Record Updated | Jan 20, 2021 |
| Title Company | CHICAGO TITLE COMPANY, CHICAGO TITLE CO |
| Tax | $0.00 |
|---|---|
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Living Trust |
| Address | 51 WINTERRUN DR SAN RAMON CA 945835239, SAN RAMON, CA 94583-5239 |
| Document Type | Quit Claim Deed |
|---|---|
| Jurisdiction | CONTRA COSTA CA |
| Recording Date | Jul 1, 2020 |
| Property Address | 51 WINTERRUN DR, SAN RAMON, CA 94583-5239 |
| Document Number | 0000130027 |
| Instrument Date | Jun 26, 2020 |
| Instrument | 130027 |
| Transaction Type | Transfer |
| Record Updated | Jul 22, 2020 |
| Title Company | CHICAGO TITLE COMPANY, CHICAGO TITLE CO |
| Tax | $0.00 |
|---|---|
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Joint Tenants with Right of Survivorship |
| Address | 51 WINTERRUN DR SAN RAMON CA 945835239, SAN RAMON, CA 94583-5239 |
| Document Number | 130028 |
|---|---|
| Date | Jul 1, 2020 |
| Instrument | 130028 |
| Name | QUICKEN LNS |
|---|---|
| Type | Funding / Finance Company |
| Address | DETROIT, MI 48226-1906 |
| Amount | Amount Recorded |
|---|---|
| Term | 360 Months |
| Due | Jun 30, 2050 |
| Document Type | Quit Claim Deed |
|---|---|
| Jurisdiction | CONTRA COSTA CA |
| Recording Date | Jul 1, 2020 |
| Property Address | 51 WINTERRUN DR, SAN RAMON, CA 94583-5239 |
| Document Number | 0000130029 |
| Instrument Date | Jun 26, 2020 |
| Instrument | 130029 |
| Transaction Type | Transfer |
| Record Updated | Jul 22, 2020 |
| Title Company | CHICAGO TITLE COMPANY, CHICAGO TITLE CO |
| Tax | $0.00 |
|---|---|
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Living Trust |
| Address | 51 WINTERRUN DR SAN RAMON CA 945835239, SAN RAMON, CA 94583-5239 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | CONTRA COSTA CA |
| Property Address | 51 WINTERRUN DR, SAN RAMON, CA 94583-5239 |
| Document Number | 0000156881 |
| Instrument Date | Sep 5, 2019 |
| Transaction Type | Mortgage |
| Record Updated | Oct 10, 2019 |
| Title Company | TITLE SERVICE AND LIAISON COMPANIES, SIMPLIFILE LC E-RECORDING |
| Name | Verified Name |
|---|---|
| Address | 51 WINTERRUN DR SAN RAMON CA 945835239, SAN RAMON, CA 94583-5239 |
| Document Number | 0000156881 |
|---|---|
| Date | Sep 20, 2019 |
| Instrument | 156881 |
| Name | CALIBER HM LOANS |
|---|---|
| Type | Funding / Finance Company |
| Address | COPPELL, TX 75019 |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount Recorded |
| Term | 360 Months |
| Due | Sep 19, 2049 |
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 | $899,121 (+2%) Land $443,760 Building $455,361 | |
| 2025 | $10,659.00 (+3.9%) Homeowner's exemption | $881,492 (+4.04%) Land $435,059 Building $446,433 |
| 2023 | $10,259.00 (+0.98%) Homeowner's exemption | $847,265 Land $418,166 Building $429,099 |
| 2022 | $10,159.00 |
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
| FEMA Flood Zone | Zone X minimal risk |
|---|---|
| Flood Insurance Requirement | Not required lenders may require it |
Values are read at the parcel center point; lenders make the official flood determination.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | Low lower than 96% of the US · lower than 97.4% of California |
|---|---|
| Wildfire Likelihood | Under 0.01% 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 686 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 |
| Etheric Networks Fixed Wireless | 250 / 100 |
| AT&T DSL · Fixed Wireless in parts of the area | 100 / 20 |
May also be available: T-Mobile, Verizon.
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