Contra Costa County property record for 420 Blanco Ct, San Ramon, CA 94583
| Property Type | Single Family Home |
|---|---|
| Details | 4 bd · 2.5 ba · 3,238 sqft · built 1973 |
| Lot Size | 0.254 acres (11,050 sqft) |
| Owner | Company Name on File |
| Last Sale | $1,450,000 (Sep 2026) |
| Tax Bill | $3,823 (2025) |
| Deeds & Mortgages | Oct 2026 Mortgage Oct 2026 Mortgage + 1 more |
| Flood Zone | Zone X (minimal risk) |
| APN | 209-262-013-3 |
| Primary APN | 209-262-013-3 |
|---|---|
| Alternative APN |
|
| Bedrooms | 4 Beds |
|---|---|
| Full Baths | 2.5 Baths |
| Half Baths | 1 Half Bath |
| Total Rooms | 13 Rooms |
| Stories | 2 Stories |
| Building Area | 3,238 sqft Living Area |
| 1st Floor Area | 2,027 sqft |
| 2nd Floor Area | 1,211 sqft |
| Year Built | Built 1973 |
|---|---|
| Effective Year Built | Effective 1980 |
| Architectural Style | Cluster |
| Lot Area | 11,050 sqft (0.254 acres) |
| Garage Type | Attached |
| Garage Area | 462 sqft |
| Parking Spaces | 2 Parking Spaces |
| Street Address | 420 BLANCO CT |
|---|---|
| City | SAN RAMON |
| State | CA |
| Zip | 94583-2002 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | TRACT 4235 LOT 11 EX MR |
| Legal Subdivision | TWIN CRKS SUB 4235 |
| Legal Tract | 4235 |
| Legal Lot Number | 11 |
| Jurisdiction | CONTRA COSTA CA |
| Township / Civil Division | CENTRAL CONTRA COSTA |
| Census Block Group | 2 |
| Census Block | 2009 |
| Census Tract | 345206 |
420 Blanco Ct is owned by a company that bought it in September 2026.
Source: Contra Costa County records, as of October 14, 2026
| Owner of Record | Company Name on File |
|---|---|
| Mailing Address | 164 ROBLES WAY, VALLEJO, CA 94591-8039 |
| Owner Type | Company |
| Vesting | Limited Liability Partnership |
Owner names and exact recorded amounts are on file and can be viewed instantly on this page with a free 10-day trial.
| Date | Document |
|---|---|
| Oct 7, 2026 | Deed of Trust, Mortgage · Conventional Mortgage ROBERT FISHMAN TRUST |
| Oct 6, 2026 | Deed of Trust, Mortgage · Conventional Mortgage FIRST AMERICAN TITLE |
| Sep 29, 2026 | Grant Deed, Transfer · Conventional Mortgage KIAVI FUNDING INC |
| Deed Names | Name on Deed |
|---|---|
| Last Sale | Sep 29, 2026 · Amount on File |
| Deed Sale | Sep 29, 2026 · Amount on File |
| Deed Document Number | 2026102119 |
| Prior Transfer Date | Dec 20, 2023 |
| Prior Transfer Doc | 0000135536 |
| Record Updated | Oct 29, 2026 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | CONTRA COSTA CA |
| Recording Date | Oct 7, 2026 |
| Property Address | 420 BLANCO CT, SAN RAMON, CA 94583-2002 |
| Document Number | 0000107768 |
| Instrument Date | Sep 29, 2026 |
| Instrument | 2026107768 |
| Transaction Type | Mortgage |
| Record Updated | Oct 14, 2026 |
| Title Company | FIRST AMERICAN TITLE |
| Name | Verified Name |
|---|---|
| Relationship | Limited Liability Partnership, 266 |
| Address | 164 ROBLES WAY, VALLEJO, CA 94591-8039 |
| Investor | Possibly a Property Investor |
| Document Number | 0000107768, |
|---|---|
| Date | Oct 7, 2026 |
| Instrument | 2026107768 |
| Name | ROBERT FISHMAN TRUST |
|---|
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount on Record |
| Term | 360 Months |
| Max Rate | -1% |
|---|
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | CONTRA COSTA CA |
| Recording Date | Oct 6, 2026 |
| Property Address | 420 BLANCO CT, SAN RAMON, CA 94583-2002 |
| Document Number | 0000105504 |
| Instrument Date | Sep 29, 2026 |
| Instrument | 2026105504 |
| Transaction Type | Mortgage |
| Record Updated | Oct 13, 2026 |
| Title Company | FIRST AMERICAN TITLE |
| Name | Verified Name |
|---|---|
| Relationship | Limited Liability Partnership, 266 |
| Address | 164 ROBLES WAY, VALLEJO, CA 94591-8039 |
| Investor | Possibly a Property Investor |
| Document Number | 0000105504, |
|---|---|
| Date | Oct 6, 2026 |
| Instrument | 2026105504 |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount on Record |
| Term | 360 Months |
| Max Rate | -1% |
|---|
| Document Type | Grant Deed |
|---|---|
| Jurisdiction | CONTRA COSTA CA |
| Recording Date | Sep 29, 2026 |
| Property Address | 420 BLANCO CT, SAN RAMON, CA 94583-2002 |
| Document Number | 0000102119 |
| Instrument Date | Sep 22, 2026 |
| Instrument | 2026102119 |
| Transaction Type | Transfer |
| Record Updated | Oct 6, 2026 |
| Title Company | CHICAGO TITLE W, CHICAGO TITLE |
| Amount | Amount on Record |
|---|---|
| Downpayment | Downpayment on Record |
| Loan-to-Value (LTV) | LTV on Record |
| Tax | $161,095.00 |
| Amount Accuracy | Full Amount Stated |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Limited Liability Partnership |
| Address | 164 ROBLES WAY, VALLEJO, CA 94591-8039 |
| Document Number | 0000102120, |
|---|---|
| Date | Sep 29, 2026 |
| Instrument | 2026102120 |
| Name | KIAVI FUNDING INC |
|---|
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount on Record |
| Max Rate | -1% |
|---|
The 2025 property tax bill for 420 Blanco Ct was $3,823.
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 | $279,915 (+2%) Land $29,957 Building $249,958 | |
| 2025 | $3,823.00 Homeowner's exemption | $274,427 Land $29,370 Building $245,057 |
| 2023 | $3,657.00 (+0.85%) Homeowner's exemption | $263,773 Land $28,231 Building $235,542 |
| 2022 | $3,626.00 |
Assessed value and assessed market value are set for property tax purposes, not market price estimates; both are a fraction of this property's market value.
FEMA maps place 420 Blanco Ct in Zone X, an area of minimal flood risk.
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 |
|---|---|
| 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.
Wildfire risk around 420 Blanco Ct is moderate, ranking above 52% of the US, with a 0.1% annual chance of wildfire.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | Moderate above 52% of the US · lower than 69% of California |
|---|---|
| Wildfire Likelihood | 0.1% annual chance |
| Exposure | Indirect within 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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