Contra Costa County property record for 3138 Mars Ct, Lafayette, CA 94549 · Last verified July 2026
| Property Type | Residential > Single Family > Home |
|---|---|
| Bedrooms | 4 Beds |
| Bathrooms | 3.5 Baths |
| Year Built | Built 1978 |
| Square Footage | 2,587 sqft Living Area |
| Lot Size | 15,000 sqft (0.344 acres) |
| Garage | Attached, 452 sqft |
| Last Sale | $850,000 (2013) |
| Tax Bill | $14,664.00 (2025) |
| Primary APN | 185-062-007-9 |
|---|---|
| Alternative APN |
|
| Bedrooms | 4 Beds |
|---|---|
| Full Baths | 3.5 Baths |
| Partial Baths | 1 Partial Baths |
| Total Rooms | 9 Rooms |
| Building Area | 2,587 sqft Living Area |
| Gross Area | 3,039 sqft Gross Area |
| 1st Floor | 2,587 sqft 1st Floor |
| Stories | 1 Stories |
| Fireplace | Fireplace |
| Fireplaces | 1 Fireplaces |
| Year Built | Built 1957 |
|---|---|
| Effective Year Built | Effective 1978 |
| Architectural Style | Ranch Style |
| Exterior Material | Wood Siding Exterior |
| Construction Type | Frame Construction |
| Roof Material | Wood Shingle Roof |
| Lot Area | 15,000 sqft (0.344 acres) |
| Parking Spaces | 2 Parking Spaces |
| Garage Type | Attached Garage |
| Garage Area | 452 sqft Garage |
| Cooling System | Central Cooling |
|---|---|
| Heating System | Forced Air with Air Conditioning Heating |
| Sewage | Municipal Sewage |
| Water Source | Commercial Water Source |
| Street Address | 3138 MARS CT |
|---|---|
| City | LAFAYETTE |
| State | CA |
| Zip | 94549-4114 |
| Property Usage | Residential Property Usage |
| Type | Residential > Single Family > Home |
| Legal Description | TRACT 2387 LOT 13 |
| Legal Subdivision | BUCHANAN ESTATES |
| Legal Tract | 2387 |
| Legal Lot Number | 13 |
| Jurisdiction | CONTRA COSTA CA |
| Minor Civil Division | CENTRAL CONTRA COSTA |
| Census Blockgroup | 3 |
| Census Block | 3006 |
| Census Tract | 341000 |
Source: Contra Costa County records · APN 185-062-007-9
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 | 3138 MARS CT, LAFAYETTE, CA 94549-4114 |
| Owner Type | Owner is a Company |
| Vesting | Owner is a Trust, Trust |
| Date | Document |
|---|---|
| Nov 16, 2021 | Deed of Trust, Mortgage · Conventional Mortgage ROCKET MORTGAGE LLC |
| Jun 04, 2019 | Quit Claim Deed, Transfer ATTORNEY ONLY |
| Deed Names | Verified Name on Deed |
|---|---|
| Last Sale | Oct 04, 2013 · Amount on Record |
| Deed Sale | Oct 04, 2013 · Amount on Record |
| Prior Sale | Jul 21, 2003 · Amount on Record |
| Deed Doc Number | 2013238847 |
| Prior Transfer Date | Apr 17, 2003 |
| Prior Transfer Doc | 0000187477 |
| Record Refreshed | Sep 20, 2026 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | CONTRA COSTA CA |
| Property Address | 3138 MARS CT, LAFAYETTE, CA 94549-4114 |
| Transaction Type | Mortgage |
| Record Updated | Nov 03, 2022 |
| Title Company | AMROCK INC |
| Name | Verified Name |
|---|---|
| Address | 3138 MARS CT, LAFAYETTE, CA 94549-4114 |
| Document Number | 0000317407 |
|---|---|
| Date | Nov 16, 2021 |
| Instrument | 2021-317407 |
| Name | ROCKET MORTGAGE LLC |
|---|---|
| Type | Mortgage Company |
| Address | DETROIT, MI 48226 |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount Recorded |
| Term | 313 Months |
| Due | Dec 01, 2047 |
| Document Type | Quit Claim Deed |
|---|---|
| Jurisdiction | CONTRA COSTA CA |
| Recording Date | Jun 04, 2019 |
| Property Address | 3138 MARS CT, LAFAYETTE, CA 94549-4114 |
| Document Number | 0000082105 |
| Instrument Date | May 29, 2019 |
| Instrument | 82105 |
| Transaction Type | Transfer |
| Record Updated | Jun 13, 2019 |
| Title Company | ATTORNEY ONLY |
| Tax | $0.00 |
|---|---|
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Revocable Trust |
| Address | 3138 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 | $1,176,595 (+2%) Land $900,268 Building $276,327 | |
| 2025 | $14,664.00 (+3.57%) | $1,153,525 (+4.04%) Land $882,616 Building $270,909 |
| 2023 | $14,159.00 (+1.56%) | $1,108,735 Land $848,344 Building $260,391 |
| 2022 | $13,942.00 |
3138 Mars Ct is in FEMA Zone X, outside the Special Flood Hazard Area, with direct wildfire exposure (Low risk).
Source: FEMA National Flood Hazard Layer · Contra Costa County (06013C), updated October 12, 2026
| FEMA Flood Zone | Zone X minimal flood hazard · outside the 0.2% annual chance floodplain |
|---|---|
| Special Flood Hazard Area | No |
Source: USDA Forest Service Wildfire Risk to Communities · 2nd edition (2024), fuels as of 2020
| Wildfire Risk to Homes | Low 34th percentile of exposed land nationally · 20th in California |
|---|---|
| Wildfire Likelihood | Low — about 1 in 4,545 per year |
| Exposure | Direct burnable vegetation at the parcel |
Values are read at the parcel center point; lenders make the official flood determination.
Search by:
By searching, you agree to: Terms • Privacy • Disclosures