Contra Costa County property record for 12 Miramonte Rd, Walnut Creek, CA 94597 · Last verified July 2026
| Property Type | Single Family Home |
|---|---|
| Details | 3 bd · 2.5 ba · 2,112 sqft · built 1941 |
| Lot Size | 0.488 acres (21,275 sqft) |
| Owner | 2 Company Names on File |
| Tax Bill | $6,900 (2025) |
| Deeds & Mortgages | Oct 2021 Mortgage Oct 2018 Transfer |
| Flood Zone | Zone X (minimal risk) |
| APN | 175-173-008-4 |
| Primary APN | 175-173-008-4 |
|---|---|
| Alternative APN |
|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 2.5 Baths |
| Half Baths | 1 Half Bath |
| Total Rooms | 7 Rooms |
| Stories | 1 Story |
| Building Area | 2,112 sqft Living Area |
| 1st Floor Area | 2,112 sqft |
| Year Built | Built 1941 |
|---|---|
| Effective Year Built | Effective 1946 |
| Lot Area | 21,275 sqft (0.488 acres) |
| Garage Type | Attached |
| Garage Area | 461 sqft |
| Parking Spaces | 2 Parking Spaces |
| Street Address | 12 MIRAMONTE RD |
|---|---|
| City | WALNUT CREEK |
| State | CA |
| Zip | 94597-3414 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | LINDA VISTA SUB #1 LOT 2 BLK C |
| Legal Subdivision | LINDA VISTA SUB #1 |
| Legal Block | C |
| Legal Lot Number | 2 |
| Jurisdiction | CONTRA COSTA CA |
| Township / Civil Division | CENTRAL CONTRA COSTA |
| Census Block Group | 3 |
| Census Block | 3013 |
| Census Tract | 340004 |
Source: Contra Costa County records · APN 175-173-008-4
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 | 2 Company Names on File |
|---|---|
| Mailing Address | 12 MIRAMONTE RD, WALNUT CREEK, CA 94597-3414 |
| Occupancy | Owner Occupied |
| Owner Type | Company |
| Vesting | Trust |
| Date | Document |
|---|---|
| Oct 06, 2021 | Deed of Trust, Mortgage · Conventional Mortgage GUARANTEED RATE INC |
| Oct 12, 2018 | Quit Claim Deed, Transfer Quitclaim |
| Deed Names | 2 Verified Names on Deed |
|---|---|
| Last Transfer Date | Sep 24, 2018 |
| Transfer Doc | 0000162680 |
| Record Updated | Sep 20, 2026 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | CONTRA COSTA CA |
| Property Address | 12 MIRAMONTE RD, WALNUT CREEK, CA 94597-3414 |
| Transaction Type | Mortgage |
| Record Updated | Nov 03, 2022 |
| Title Company | ORANGE COAST TITLE |
| Name | Verified Name |
|---|---|
| Address | 12 MIRAMONTE RD, WALNUT CREEK, CA 94597-3414 |
| Document Number | 0000276807 |
|---|---|
| Date | Oct 06, 2021 |
| Instrument | 2021-276807 |
| Name | GUARANTEED RATE INC |
|---|---|
| Type | Mortgage Company |
| Address | CHICAGO, IL 60613 |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount Recorded |
| Term | 361 Months |
| Due | Nov 01, 2051 |
| Document Type | Quit Claim Deed |
|---|---|
| Jurisdiction | CONTRA COSTA CA |
| Recording Date | Oct 12, 2018 |
| Property Address | 12 MIRAMONTE RD, WALNUT CREEK, CA 94597-3414 |
| Document Number | 0000162680 |
| Instrument Date | Sep 24, 2018 |
| Instrument | 162680 |
| Transaction Type | Transfer |
| Record Updated | Oct 23, 2018 |
| Tax | $0.00 |
|---|---|
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Revocable Trust |
| Address | 12 MIRAMONTE RD WALNUT CREEK CA 945973414, WALNUT CREEK, CA 94597-3414 |
Source: Contra Costa County records · Assessment roll updated July 14, 2026 · Last verified July 2026
| Type | Name |
|---|---|
| State | California |
| County | Contra Costa County |
| Secondary School District | Acalanes Union High School District (09 - 12) |
| Elementary School District | Walnut Creek Elementary School District (KG - 08) |
Assessed value is set for property tax purposes and is not a market price estimate.
| Year | Tax Bill | Assessed Value |
|---|---|---|
| 2026 | $572,631 (+2%) Land $411,222 Building $161,409 | |
| 2025 | $6,900.00 (+4.2%) Homeowner's exemption | $561,404 (+4.04%) Land $403,159 Building $158,245 |
| 2023 | $6,622.00 (+2.25%) Homeowner's exemption | $539,605 Land $387,504 Building $152,101 |
| 2022 | $6,476.00 |
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 |
|---|---|
| Flood Hazard | Minimal |
| 500-Year Floodplain | No |
| Special Flood Hazard Area | No |
| Wildfire Risk | Not rated no burnable land in reach |
|---|---|
| Wildfire Likelihood | Negligible |
| Exposure | None beyond ember reach |
Values are read at the parcel center point; lenders make the official flood determination.
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