3471 St Marys Rd is a 2,323 square foot house on a 0.7 acre lot with 3 bedrooms and 3 bathrooms. - it last sold on September 08, 1988 for $320,000. Based on Redfin's Lafayette data, we estimate the home's value is $2,590,707.
Single-familyProperty Type
1947Year Built
0.7 acresLot Size
$1,115Est. Price/Sq.Ft.
3 car garageParking
Source:Public Records
Redfin Estimate
$2,590,707
$2.3M since sold in September 1988$81K since August
Recently sold homes
Estimate history
Homes for sale
This home's estimate is 12.6% lower than the average sale price ($2.96M) of 6 comparable homes.
bridgeMLS, Bay East AOR, or Contra Costa AOR #40696333
Jun 30, 2015
Listing Removed
—
Apr 27, 2015
Listed
*
Public Records
Sep 8, 1988
Sold
$320,000
$138/sq ft
Year
Property tax
Land + Additions
Assessment*
2025
$8,500 (+1.8%)
$277,465 + $317,496
$594,961
2024
$8,353 (+1.9%)
$272,025 + $311,271
$583,296
2023
$8,196 (+1.6%)
$266,692 + $305,168
$571,860
2022
$8,069 (+2.9%)
$261,463 + $299,185
$560,648
2021
$7,838 (+0.5%)
$256,337 + $293,319
$549,656
2020
$7,802 (+4.8%)
$251,311 + $287,568
$538,879
2019
$7,445 (+3.6%)
$248,735 + $284,620
$533,355
2018
$7,189 (+1.7%)
$243,858 + $279,040
$522,898
2017
$7,068 (+2.2%)
$234,390 + $268,205
$502,595
2016
$6,917 (+2.8%)
$234,390 + $268,205
$502,595
2015
$6,726 (+1.2%)
$229,795 + $262,947
$492,742
2014
$6,647 (+2.6%)
$221,911 + $253,925
$475,836
2013
$6,476 (+3.2%)
$221,911 + $253,925
$475,836
2012
$6,278 (+1.8%)
$220,909 + $252,778
$473,687
2011
$6,170 (+4.1%)
$216,578 + $247,822
$464,400
2010
$5,924 (+1.7%)
$212,332 + $242,963
$455,295
2009
$5,828 (+1.7%)
$210,746 + $241,148
$451,894
2008
$5,730
$211,247 + $241,721
$452,968
Tax history for 3471 St Marys Rd
Year
Property tax
Land + Additions
Assessment*
2025
$8,500 (+1.8%)
$277,465 + $317,496
$594,961
2024
$8,353 (+1.9%)
$272,025 + $311,271
$583,296
2023
$8,196 (+1.6%)
$266,692 + $305,168
$571,860
2022
$8,069 (+2.9%)
$261,463 + $299,185
$560,648
2021
$7,838 (+0.5%)
$256,337 + $293,319
$549,656
2020
$7,802 (+4.8%)
$251,311 + $287,568
$538,879
2019
$7,445 (+3.6%)
$248,735 + $284,620
$533,355
2018
$7,189 (+1.7%)
$243,858 + $279,040
$522,898
2017
$7,068 (+2.2%)
$234,390 + $268,205
$502,595
2016
$6,917 (+2.8%)
$234,390 + $268,205
$502,595
2015
$6,726 (+1.2%)
$229,795 + $262,947
$492,742
2014
$6,647 (+2.6%)
$221,911 + $253,925
$475,836
2013
$6,476 (+3.2%)
$221,911 + $253,925
$475,836
2012
$6,278 (+1.8%)
$220,909 + $252,778
$473,687
2011
$6,170 (+4.1%)
$216,578 + $247,822
$464,400
2010
$5,924 (+1.7%)
$212,332 + $242,963
$455,295
2009
$5,828 (+1.7%)
$210,746 + $241,148
$451,894
2008
$5,730
$211,247 + $241,721
$452,968
*Taxable value of land and structures on it ("additions") is determined regularly by local assessors and does not affect market price.
Permits
Mar 11, 2022 • Final
Building - residential mechanical
Replace the air conditioning unit, coil, and furnace. A HERS report is required at the final inspection.
HVAC
Jun 26, 2018 • Final
Building/residential/al/alteration
Repair water damage by removing and replacing insulation and drywall in the kitchen and lower level family room ceiling. Install new flooring as needed.
Remodel
Permit history is from public records and may be incomplete or inaccurate. Redfin and its agents make no representations about the property condition or permit status. Buyers should independently verify all information.
Property details
Interior
Room Information
# of Rooms: 8
Exterior
Pool Information
Has Pool
Property Information
Subdivision Name: LAFAYETTE HOME LAND #2
Living Sq. Ft: 2,323
Ground Floor Sq. Ft: 1,906
Building Sq. Ft: 2,323
# of Stories: 1
Legal Description: LAFAYETTE HOMELAND #2 LOT 41 & POR 42
Parking & Garage Information
Garage/Parking Sq. Ft: 405
Lot Information
# of Buildings: 1
Land Sq. Ft: 30,510
Legal Lot Number: 41
Acres: 0.7004
County Use Description: SINGLE FAMILY
Financial
Assessor Information
Assessment Year: 2026
Public facts
Beds: 3
Baths: 3.0
Sq. Ft.: 2,323
Stories: 1.0
Lot Size: 0.7 acres
Style: Single Family Residential
Year Built: 1947
Year Renovated: 1953
County: Contra Costa County
APN: 2390320030
Home facts updated by county records on Jul 13, 2026
Around this home
Schools
Lafayette Elementary School
Public K-5 • Assigned • 0.4mi
9/10
M. H. Stanley Middle School
Public 6-8 • Assigned • 0.2mi
8/10
Acalanes High School
Public 9-12 • Assigned • 1.6mi
10/10
Provided by GreatSchools
Lifestyle
Provided by Walk Score and Local Logic
Climate risks
1/10 Flood Factor
Minimal risk of a flood reaching the building in the next 30 years
3/10 Fire Factor
0.46% chance of being in a wildfire in next 30 years
3/10 Heat Factor
7 days above 93° expected this year, 15 days in 30 years
1/10 Wind Factor
Minimal risk of severe winds over next 30 years
8/10 Air Factor
15 unhealthy days expected this year, 16 days in 30 years
Provided by First Street
Historical weather
Lafayette, CA • 94549
Average low and high temperatures (°F)
60
43
62
46
70
50
68
49
75
52
78
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79
55
87
58
84
59
77
56
63
48
57
45
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Sun exposure
In this area, properties receive around 11.5 hours in
June and 4.9 hours in December, placing it above the
U.S. average for solar exposure.
11.5 hrs
4.9 hrs
JuneDecember
Provided by Shadowmap
Estimated sale price
$2.46M – $2.98M
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