Contra Costa County property record for 258 Dexter Pl, San Ramon, CA 94583
| Property Type | Single Family Home |
|---|---|
| Details | 4 bd · 3.5 ba · 2,053 sqft · built 1968 |
| Lot Size | 0.227 acres (9,900 sqft) |
| Owner | Individual Name on Record |
| Last Sale | $2,120,000 (May 2026) |
| Tax Bill | $13,566 (2025) |
| Deeds & Mortgages | May 2026 Sale & Mortgage Jun 2020 Sale & Mortgage + 1 more |
| Flood Zone | Zone X (minimal risk) |
| APN | 212-092-014-1 |
| Primary APN | 212-092-014-1 |
|---|---|
| Alternative APN |
|
| Bedrooms | 4 Beds |
|---|---|
| Full Baths | 3.5 Baths |
| Half Baths | 1 Half Bath |
| Total Rooms | 7 Rooms |
| Stories | 1 Story |
| Building Area | 2,053 sqft Living Area |
| Gross Area | 2,497 sqft |
| 1st Floor Area | 1,573 sqft |
| Basement Area | 480 sqft |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 1968 |
|---|---|
| Effective Year Built | Effective 1990 |
| Architectural Style | Contemporary |
| Exterior Material | Stucco |
| Construction Type | Frame |
| Roof Material | Wood Shingle |
| Lot Area | 9,900 sqft (0.227 acres) |
| Garage Type | Attached |
| Garage Area | 444 sqft |
| Parking Spaces | 2 Parking Spaces |
| Deck Area | Deck Area |
| Cooling System | Wall Unit |
|---|---|
| Heating System | Forced Air with A/C |
| Sewer | Municipal |
| Water Source | Commercial |
| Street Address | 258 DEXTER PL |
|---|---|
| City | SAN RAMON |
| State | CA |
| Zip | 94583-2912 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | TRACT 3263 LOT 124 EX MR |
| Legal Subdivision | SUBDIVISION 3263 |
| Legal Tract | 3263 |
| Legal Lot Number | 124 |
| Jurisdiction | CONTRA COSTA CA |
| Township / Civil Division | CENTRAL CONTRA COSTA |
| Census Block Group | 2 |
| Census Block | 2004 |
| Census Tract | 345102 |
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 | Individual Name on Record |
|---|---|
| Mailing Address | 258 DEXTER PL, SAN RAMON, CA 94583-2912 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Vesting | Community Property |
| Date | Document |
|---|---|
| May 26, 2026 | Grant Deed, Transfer · Conventional Mortgage FOOTHILL FEDERAL CREDIT UNION |
| Jun 3, 2020 | Corporation Deed, Transfer · Conventional Mortgage UNITED WHOLESALE MORTGAGE |
| Dec 26, 2019 | Trustee's Deed, Foreclosure NOT AVAILABLE |
| Deed Names | Name on Deed |
|---|---|
| Last Sale | May 26, 2026 · Amount on Record |
| Deed Sale | May 26, 2026 · Amount on Record |
| Prior Sale | Jun 3, 2020 · Amount on Record |
| Deed Document Number | 202654479 |
| Prior Transfer Date | Nov 12, 1997 |
| Prior Transfer Doc | 0000234658 |
| Record Updated | Oct 29, 2026 |
| Document Type | Grant Deed |
|---|---|
| Jurisdiction | CONTRA COSTA CA |
| Recording Date | May 26, 2026 |
| Property Address | 258 DEXTER PL, SAN RAMON, CA 94583-2912 |
| Document Number | 0000054479 |
| Instrument Date | May 18, 2026 |
| Instrument | 202654479 |
| Transaction Type | Transfer |
| Record Updated | Aug 25, 2026 |
| Title Company | OLD REPUBLIC TITLE |
| Amount | Amount Recorded |
|---|---|
| Downpayment | Downpayment on Record |
| Loan-to-Value (LTV) | LTV on Record |
| Tax | $235,532.00 |
| Amount Accuracy | Full Amount Stated |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Community Property |
| Address | 258 DEXTER PL, SAN RAMON, CA 94583-2912 |
| Document Number | 0000054480, |
|---|---|
| Date | May 26, 2026 |
| Instrument | 202654480 |
| Name | FOOTHILL FEDERAL CREDIT UNION |
|---|
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount Recorded |
| Term | 360 Months |
| Due | Jun 1, 2056 |
| Rate Type | Adjustable Rate |
|---|---|
| Rate | 5.13% |
| Initial Type | Adjustable Rate |
| Adjustable | Adjustable Rate Rider |
| Max Rate | -1% |
| Document Type | Corporation Deed |
|---|---|
| Jurisdiction | CONTRA COSTA CA |
| Recording Date | Jun 3, 2020 |
| Property Address | 258 DEXTER PL, SAN RAMON, CA 94583-2912 |
| Document Number | 0000105650 |
| Map Reference | MB 116 PG 37 |
| Instrument Date | May 26, 2020 |
| Instrument | 2020-105650 |
| Transaction Type | Transfer |
| Record Updated | Nov 3, 2022 |
| Title Company | OLD REPUBLIC TITLE COMPANY |
| Amount | Amount Recorded |
|---|---|
| Downpayment | Downpayment on Record |
| Loan-to-Value (LTV) | LTV on Record |
| Tax | $0.00 |
| Amount Accuracy | Rounded by County |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Address | 258 DEXTER PL, SAN RAMON, CA 94583-2912 |
| Document Number | 0000105651 |
|---|---|
| Date | Jun 3, 2020 |
| Instrument | 2020-105651 |
| Name | UNITED WHOLESALE MORTGAGE |
|---|---|
| Type | Mortgage Company |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount Recorded |
| Term | 360 Months |
| Due | Jun 1, 2050 |
| Document Type | Trustee's Deed |
|---|---|
| Jurisdiction | CONTRA COSTA CA |
| Recording Date | Dec 26, 2019 |
| Property Address | 258 DEXTER PL, SAN RAMON, CA 94583-2912 |
| Document Number | 0000232498 |
| Instrument Date | Dec 18, 2019 |
| Instrument | 232498 |
| Transaction Type | Foreclosure |
| Record Updated | Jan 14, 2020 |
| Title Company | NOT AVAILABLE |
| Amount | Amount Recorded |
|---|---|
| Tax | $990.00 |
| Amount Accuracy | Confirmed |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Company |
| Address | 200 BUSINESS PARK DR #103 ARMONK NY 105041751, 103, ARMONK, NY 10504-1751 |
| Investor | Possibly a Property Investor |
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 | $1,198,243 (+2%) Land $780,861 Building $417,382 | |
| 2025 | $13,566.00 (+8%) | $1,174,749 (+8.73%) Land $765,550 Building $409,199 |
| 2023 | $12,561.00 (+4.05%) | $1,080,409 Land $735,824 Building $344,585 |
| 2022 | $12,072.00 |
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 80% of the US · lower than 88% of California |
|---|---|
| Wildfire Likelihood | 0.02% 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 613 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Xfinity Cable | 2,000 / 2,000 |
| Verizon Fixed Wireless | 1,000 / 75 |
| Unwired Fixed Wireless | 300 / 25 |
| Etheric Networks Fixed Wireless | 250 / 100 |
| T-Mobile Fixed Wireless | 100 / 20 |
| AT&T Fixed Wireless · DSL · Fiber in parts of the area | 100 / 20 |
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