Contra Costa County property record for 3137 Mars Ct, Lafayette, CA 94549 · Last verified July 2026
| Property Type | Single Family Home |
|---|---|
| Details | 3 bd · 2 ba · 2,009 sqft · built 1956 |
| Lot Size | 0.308 acres (13,400 sqft) |
| Owner | Company Name on File |
| Last Sale | $1,600,000 (Aug 2020) |
| Tax Bill | $19,541 (2025) |
| Deeds & Mortgages | Aug 2020 Sale & Mortgage Apr 2017 Transfer |
| Flood Zone | Zone X (minimal risk) |
| APN | 185-062-004-6 |
| Primary APN | 185-062-004-6 |
|---|---|
| Alternative APN |
|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 2 Baths |
| Total Rooms | 8 Rooms |
| Stories | 1 Story |
| Building Area | 2,009 sqft Living Area |
| Gross Area | 2,460 sqft |
| 1st Floor Area | 2,009 sqft |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 1956 |
|---|---|
| Effective Year Built | Effective 1998 |
| Architectural Style | Ranch |
| Exterior Material | Wood Siding |
| Construction Type | Frame |
| Roof Material | Wood Shingle |
| Lot Area | 13,400 sqft (0.308 acres) |
| Lot Dimensions | 127 ft deep x 100 ft wide |
| View / Lot | Woodland |
| Garage Type | Attached |
| Garage Area | 451 sqft |
| Parking Spaces | 2 Parking Spaces |
| Cooling System | Central |
|---|---|
| Heating System | Forced Air with A/C |
| Sewer | Municipal |
| Water Source | Commercial |
| Street Address | 3137 MARS CT |
|---|---|
| City | LAFAYETTE |
| State | CA |
| Zip | 94549-4114 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | TRACT 2387 LOT 10 |
| Legal Subdivision | BUCHANAN ESTATES |
| Legal Tract | 2387 |
| Legal Lot Number | 10 |
| Jurisdiction | CONTRA COSTA CA |
| Township / Civil Division | CENTRAL CONTRA COSTA |
| Census Block Group | 3 |
| Census Block | 3006 |
| Census Tract | 341000 |
Source: Contra Costa County records · APN 185-062-004-6
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 | Company Name on File |
|---|---|
| Mailing Address | 3137 MARS CT, LAFAYETTE, CA 94549-4114 |
| Occupancy | Owner Occupied |
| Owner Type | Company |
| Vesting | Trust |
| Date | Document |
|---|---|
| Aug 14, 2020 | Grant Deed, Transfer · Conventional Mortgage WELLS FARGO BANK NA |
| Apr 14, 2017 | Quit Claim Deed, Transfer ATTORNEY ONLY |
| Deed Names | Verified Name on Deed |
|---|---|
| Last Sale | Aug 14, 2020 · Amount on Record |
| Deed Sale | Aug 14, 2020 · Amount on Record |
| Prior Sale | Aug 31, 2010 · Amount on Record |
| Deed Document Number | 2020171234 |
| Prior Transfer Date | Aug 30, 2005 |
| Prior Transfer Doc | 0000340805 |
| Record Updated | Sep 20, 2026 |
| Document Type | Grant Deed |
|---|---|
| Jurisdiction | CONTRA COSTA CA |
| Recording Date | Aug 14, 2020 |
| Property Address | 3137 MARS CT, LAFAYETTE, CA 94549-4114 |
| Document Number | 0000171234 |
| Map Reference | MB 63 PG 35 |
| Instrument Date | Aug 10, 2020 |
| Instrument | 2020-171234 |
| Transaction Type | Transfer |
| Record Updated | Nov 03, 2022 |
| Title Company | FIRST AMERICAN TITLE COMPANY |
| Amount | Amount Recorded |
|---|---|
| Downpayment | Downpayment on File |
| Loan-to-Value (LTV) | LTV on Record |
| Tax | $0.00 |
| Amount Accuracy | Rounded by County |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Address | 3137 MARS CT, LAFAYETTE, CA 94549-4114 |
| Document Number | 0000171235 |
|---|---|
| Date | Aug 14, 2020 |
| Instrument | 2020-171235 |
| Name | WELLS FARGO BANK NA |
|---|---|
| Type | Bank |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount Recorded |
| Term | 361 Months |
| Due | Sep 01, 2050 |
| Document Type | Quit Claim Deed |
|---|---|
| Jurisdiction | CONTRA COSTA CA |
| Recording Date | Apr 14, 2017 |
| Property Address | 3137 MARS CT, LAFAYETTE, CA 94549-4114 |
| Document Number | 0000065365 |
| Instrument Date | Apr 12, 2017 |
| Instrument | 65365 |
| Transaction Type | Transfer |
| Record Updated | May 01, 2017 |
| Title Company | ATTORNEY ONLY |
| Tax | $0.00 |
|---|---|
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Revocable Trust |
| Address | 3137 MARS CT LAFAYETTE CA 945494114, LAFAYETTE, CA 94549-4114 |
Source: Contra Costa County records · Assessment roll updated July 14, 2026 · Last verified July 2026
| Type | Name |
|---|---|
| State | California |
| County | Contra Costa County |
| Municipality | Lafayette City |
| Secondary School District | Acalanes Union High School District (09 - 12) |
| Elementary School District | Lafayette 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 | $1,766,527 (+2%) Land $1,159,284 Building $607,243 | |
| 2025 | $19,541.00 (+3.54%) Homeowner's exemption | $1,731,890 (+4.04%) Land $1,136,553 Building $595,337 |
| 2023 | $18,873.00 (+1.51%) Homeowner's exemption | $1,664,640 Land $1,092,420 Building $572,220 |
| 2022 | $18,593.00 |
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 |
|---|---|
| Special Flood Hazard Area | No |
| Flood Hazard | Minimal |
| 500-Year Floodplain | No |
| Wildfire Risk | Low above 32% of the US · above 19% of California |
|---|---|
| Wildfire Likelihood | About 1 in 3,704 per year |
| Exposure | Direct burnable vegetation at the parcel |
Values are read at the parcel center point; lenders make the official flood determination.
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