New Price! Fabulous development opportunity in coveted trails neighborhood of Lafayette! Approved plans for 3425 square foot home with 760 square foot garage and utility area. Photos shown are renderings of the planned house. Plans are included with the sale of the property. Existing structure on property (with some known deficiencies) could also be remodeled.
Single-familyProperty Type
1952Year Built
0.26 acresLot Size
$887Est. Price/Sq.Ft.
2 car garageParking
Listed by Ben Olsen•DRE #01409268• Vanguard Properties
bridgeMLS, Bay East AOR, or Contra Costa AOR #40874404
Dec 23, 2019
Sold
$900,000
$530/sq ft
Dec 12, 2019
Pending
—
Dec 12, 2019
Relisted
—
Nov 16, 2019
Listing Removed
—
Sep 5, 2019
Price Changed
$995,000
$586/sq ft
Jul 16, 2019
Listed
$1,295,000
$763/sq ft
bridgeMLS, Bay East AOR, or Contra Costa AOR #40858144
Apr 27, 2019
Listing Removed
—
Mar 23, 2019
Listed
*
bridgeMLS, Bay East AOR, or Contra Costa AOR #40858146
Apr 27, 2019
Listing Removed
—
Mar 23, 2019
Listed
*
bridgeMLS, Bay East AOR, or Contra Costa AOR #40715124
Dec 22, 2015
Sold
$790,000
$466/sq ft
Sep 29, 2015
Pending
—
Sep 11, 2015
Listed
$849,000
$500/sq ft
Year
Property tax
Land + Additions
Assessment*
2025
$13,065 (+1.7%)
$948,189 + $78,084
$1,026,273
2024
$12,841 (+1.8%)
$929,598 + $76,553
$1,006,151
2023
$12,612 (+1.6%)
$911,371 + $75,052
$986,423
2022
$12,418 (+3.0%)
$893,501 + $73,581
$967,082
2021
$12,060 (+1.9%)
$875,982 + $72,139
$948,121
2020
$11,841 (+8.1%)
$858,806 + $70,725
$929,531
2019
$10,951 (+3.6%)
$850,000 + $50,000
$900,000
2018
$10,568 (+1.7%)
$657,948 + $180,405
$838,353
2017
$10,389 (+2.0%)
$632,400 + $173,400
$805,800
2016
$10,184 (+590.9%)
$632,400 + $173,400
$805,800
2015
$1,474 (+2.6%)
$620,000 + $170,000
$790,000
2014
$1,436 (+3.0%)
$39,977 + $44,968
$84,945
2013
$1,394 (+4.6%)
$39,977 + $44,968
$84,945
2012
$1,332 (+3.3%)
$39,797 + $44,765
$84,562
2011
$1,290 (+2.8%)
$39,017 + $43,888
$82,905
2010
$1,255 (+6.2%)
$38,252 + $43,028
$81,280
2009
$1,182 (+1.4%)
$37,967 + $42,707
$80,674
2008
$1,166
$38,058 + $42,809
$80,867
Tax history for 3419 St Mary's Rd
Year
Property tax
Land + Additions
Assessment*
2025
$13,065 (+1.7%)
$948,189 + $78,084
$1,026,273
2024
$12,841 (+1.8%)
$929,598 + $76,553
$1,006,151
2023
$12,612 (+1.6%)
$911,371 + $75,052
$986,423
2022
$12,418 (+3.0%)
$893,501 + $73,581
$967,082
2021
$12,060 (+1.9%)
$875,982 + $72,139
$948,121
2020
$11,841 (+8.1%)
$858,806 + $70,725
$929,531
2019
$10,951 (+3.6%)
$850,000 + $50,000
$900,000
2018
$10,568 (+1.7%)
$657,948 + $180,405
$838,353
2017
$10,389 (+2.0%)
$632,400 + $173,400
$805,800
2016
$10,184 (+590.9%)
$632,400 + $173,400
$805,800
2015
$1,474 (+2.6%)
$620,000 + $170,000
$790,000
2014
$1,436 (+3.0%)
$39,977 + $44,968
$84,945
2013
$1,394 (+4.6%)
$39,977 + $44,968
$84,945
2012
$1,332 (+3.3%)
$39,797 + $44,765
$84,562
2011
$1,290 (+2.8%)
$39,017 + $43,888
$82,905
2010
$1,255 (+6.2%)
$38,252 + $43,028
$81,280
2009
$1,182 (+1.4%)
$37,967 + $42,707
$80,674
2008
$1,166
$38,058 + $42,809
$80,867
*Taxable value of land and structures on it ("additions") is determined regularly by local assessors and does not affect market price.
Public record
Public record
Permits
Beds
3
Baths
1
Stories
1
Lot width
—
Lot depth
—
Lot size
0.26 Acres
Year renovated
1962
Sq. Ft.
1,697
Year built
1952
Style
Single Family Residential
County
Contra Costa County
APN
2390800106
Parking Spaces
—
Basement
—
Accessible
—
HOA Dues
—
Garage
—
Features
—
Last updated by owner on Jul 13, 2026.
Oct 19, 2021 • Final
Building/residential/ad/single family addition
Construct a new closet addition and perform a bathroom remodel.
Addition
Bathroom
May 7, 2020 • Final
Building/residential/al/alteration
Remove an existing bathroom and remodel the kitchen to include a new island. Relocate the range and hood, and remove a window above the desk area. Eliminate the desk and cabinets on the north wall.
Bathroom
Kitchen
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
Parking
Parking Information
Has Attached Garage
Garage Spaces: 2
Covered Spaces: 2
Parking Features: Attached
Interior
Virtual Tour
Bathroom Information
# of Bathrooms Total: 2
# of Bathrooms Full: 2
Interior Features
Interior Features: Dining Area, Family Room, Laminate Counters
Appliances: Gas Water Heater
Laundry Features: Hookups Only
Street Level Features: 3 Bedrooms, 2 Baths
Fireplaces Total: 1
Has Fireplace
Flooring: Linoleum, Wood
Room Information
Kitchen Features: 220 Volt Outlet,Counter - Laminate
Rooms Total: 7
Fireplace Features: Living Room
Exterior
Building Information
Construction Materials: Stucco
Building Area Total: 1,697
Foundation Details: Raised
Exterior Features
Exterior Features: Back Yard, Front Yard
Mobile Home Information
Model: Custom
Property Information
Living Area: 1697
Living Area Units: Square Feet
Property Type: Residential
Property Sub Type: Single Family Residence
Year Built: 1952
Lot Information
Lot Size Square Feet: 11326
Lot Size Area: 0.26
Lot Size Units: Acres
Lot Size Acres: 0.26
Lot Features: Sloped Up
Utilities
Utility Information
Water Source: Public
Electric: 220 Volts in Kitchen
Sewer: Public Sewer
Heating & Cooling
Has Heating
Heating: Forced Air
Location
School Information
High School District: Acalanes (925) 280-3900
Public facts
Beds: 3
Baths: 1.0
Sq. Ft.: 1,697
Stories: 1.0
Lot Size: 0.26 acres
Style: Single Family Residential
Year Built: 1952
Year Renovated: 1962
County: Contra Costa County
APN: 2390800106
Home facts updated by county records on Jul 13, 2026
Around this home
Schools
Lafayette Elementary School
Public K-5 • Assigned • 0.6mi
9/10
M. H. Stanley Middle School
Public 6-8 • Assigned • 0.4mi
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
54
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
$1.43M – $1.73M
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