Contra Costa County property record for 3296 Estero Dr, San Ramon, CA 94583
| Property Type | Single Family Home |
|---|---|
| Details | 3 bd · 2 ba · 1,500 sqft · built 1969 |
| Lot Size | 0.161 acres (7,000 sqft) |
| Owner | 2 Company Names on File |
| Last Sale | $730,000 (Dec 2015) |
| Tax Bill | $10,128 (2025) |
| Deeds & Mortgages | Mar 2023 Second Mortgage Nov 2020 Mortgage + 1 more |
| Flood Zone | Zone X (minimal risk) |
| APN | 212-141-007-6 |
| Primary APN | 212-141-007-6 |
|---|---|
| Alternative APN |
|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 2 Baths |
| Total Rooms | 7 Rooms |
| Stories | 1 Story |
| Building Area | 1,500 sqft Living Area |
| 1st Floor Area | 1,500 sqft |
| Year Built | Built 1969 |
|---|---|
| Effective Year Built | Effective 1980 |
| Lot Area | 7,000 sqft (0.161 acres) |
| Garage Type | Attached |
| Garage Area | 475 sqft |
| Parking Spaces | 2 Parking Spaces |
| Heating System | Central |
|---|
| Street Address | 3296 ESTERO DR |
|---|---|
| City | SAN RAMON |
| State | CA |
| Zip | 94583-3217 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | TRACT 3840 LOT 16 EX MR |
| Legal Subdivision | SUBDIVISION 3840 |
| Legal Tract | 3840 |
| Legal Lot Number | 16 |
| Jurisdiction | CONTRA COSTA CA |
| Township / Civil Division | CENTRAL CONTRA COSTA |
| Census Block Group | 3 |
| Census Block | 3014 |
| Census Tract | 345103 |
Source: Contra Costa County assessment roll, APN 212-141-007-6, as of 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 Company Names on File |
|---|---|
| Mailing Address | 3296 ESTERO DR, SAN RAMON, CA 94583-3217 |
| Occupancy | Owner Occupied |
| Owner Type | Company |
| Vesting | Trust |
| Date | Document |
|---|---|
| Mar 08, 2023 | Deed of Trust, Mortgage · Stand-Alone Second Mortgage PROVIDENT CENTRAL CU |
| Nov 17, 2020 | Deed of Trust, Mortgage · Conventional Mortgage WINNPOINTE CORPORATION |
| Mar 27, 2018 | Quit Claim Deed, Transfer OTHER |
| Deed Names | 2 Verified Names on Deed |
|---|---|
| Last Sale | Dec 11, 2015 · Amount on Record |
| Deed Sale | Dec 11, 2015 · Amount on Record |
| Deed Document Number | 2015255860 |
| Last Transfer Date | Mar 03, 2018 |
| Transfer Doc | 0000047351 |
| Record Updated | Sep 20, 2026 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | CONTRA COSTA CA |
| Property Address | 3296 ESTERO DR, SAN RAMON, CA 94583-3217 |
| Transaction Type | Mortgage |
| Record Updated | Mar 17, 2023 |
| Title Company | CHICAGO TITLE PIRT |
| Name | Verified Name |
|---|---|
| Address | 3296 ESTERO DR, SAN RAMON, CA 94583-3217 |
| Document Number | 0000021329 |
|---|---|
| Date | Mar 08, 2023 |
| Instrument | 2023-021329 |
| Name | PROVIDENT CENTRAL CU |
|---|---|
| Type | Credit Union |
| Address | REDWOOD CITY, CA 94065 |
| Type | Stand-Alone Second Mortgage |
|---|---|
| Amount | Amount Recorded |
| Term | 241 Months |
| Due | Apr 01, 2043 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | CONTRA COSTA CA |
| Property Address | 3296 ESTERO DR, SAN RAMON, CA 94583-3217 |
| Transaction Type | Mortgage |
| Record Updated | Nov 03, 2022 |
| Title Company | ORANGE COAST TITLE COMPANY |
| Name | Verified Name |
|---|---|
| Address | 3296 ESTERO DR, SAN RAMON, CA 94583-3217 |
| Document Number | 0000277384 |
|---|---|
| Date | Nov 17, 2020 |
| Instrument | 2020-277384 |
| Name | WINNPOINTE CORPORATION |
|---|---|
| Type | Mortgage Company |
| Address | ORANGE, CA 92868 |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount Recorded |
| Term | 181 Months |
| Due | Dec 01, 2035 |
| Document Type | Quit Claim Deed |
|---|---|
| Jurisdiction | CONTRA COSTA CA |
| Recording Date | Mar 27, 2018 |
| Property Address | 3296 ESTERO DR, SAN RAMON, CA 94583-3217 |
| Document Number | 0000047351 |
| Instrument Date | Mar 03, 2018 |
| Instrument | 47351 |
| Transaction Type | Transfer |
| Record Updated | Apr 05, 2018 |
| Title Company | OTHER |
| Tax | $0.00 |
|---|---|
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Personal Trust |
| Address | 3296 ESTERO DR SAN RAMON CA 945833217, SAN RAMON, CA 94583-3217 |
Source: Contra Costa County assessment roll as of 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 | $881,449 (+2%) Land $664,107 Building $217,342 | |
| 2025 | $10,128.00 (+3.7%) Homeowner's exemption | $864,167 (+4.04%) Land $651,086 Building $213,081 |
| 2023 | $9,767.00 (+0.74%) Homeowner's exemption | $830,611 Land $625,804 Building $204,807 |
| 2022 | $9,695.00 |
Source: FEMA National Flood Hazard Layer, Contra Costa County (06013C), as of October 12, 2026 · FEMA OpenFEMA NFIP redacted claims and policies, census block group 060133451033, as of September 2026 · USDA Forest Service Wildfire Risk to Communities, 2nd edition, as of 2020 · Last verified October 2026
| FEMA Flood Zone | Zone X minimal risk |
|---|---|
| Flood Insurance Requirement | Not required lenders may require it |
| Community Rating System | Class 6 (20% premium discount) |
| Nearby Flood Policies | 4 in force |
| Nearby Flood Claims | 1 (1982) |
| Most Recent Claim | Jan 1982 · Severe Storms, Flood, Mudslides & High Tide |
| Wildfire Risk | Not rated no burnable land within ember reach |
|---|
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: FCC Broadband Data Collection, 182 locations within half a mile, as of December 31, 2025 · Last verified October 2026
| Provider | Max Down / Up (Mbps) |
|---|---|
| Xfinity Cable | 2,000 / 250 |
| Unwired Fixed Wireless | 300 / 25 |
| Verizon Fixed Wireless | 300 / 20 |
| Etheric Communications, LLC. Fixed Wireless | 250 / 100 |
| T-Mobile USA Fixed Wireless | 100 / 20 |
| AT&T Fixed Wireless · DSL | 100 / 20 |
Source: EPA Safe Drinking Water Information System, water system CA0110005, 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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