1240 Medfield Rd is a 2,442 square foot house on a 0.73 acre lot with 4 bedrooms and 3 bathrooms. - it last sold on June 21, 1974 for $90,000. Based on Redfin's Lafayette data, we estimate the home's value is $2,359,218.
Single-familyProperty Type
1973Year Built
0.73 acresLot Size
$966Est. Price/Sq.Ft.
Source:Public Records
Redfin Estimate
$2,359,218
$2.3M since sold in June 1974$86K since August
Recently sold homes
Estimate history
Homes for sale
This home's estimate is 14.5% lower than the average sale price ($2.76M) of 6 comparable homes.
*Taxable value of land and structures on it ("additions") is determined regularly by local assessors and does not affect market price.
Permits
Apr 10, 2017 • Final
Building - residential re-roof
Tear off existing composition shingles and install new composition shingles on a residential building. The building has existing ceiling insulation.
Roofing
Jan 30, 2010 • Final
Building - residential re-roof
Install new roofing material.
Roofing
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: 10
Exterior
Exterior Information
Physical Condition: Excellent
Building Construction Quality: Good
Property Information
Living Sq. Ft: 2,442
Ground Floor Sq. Ft: 1,309
Building Sq. Ft: 2,442
# of Stories: 2
Legal Description: REC OF SURVEY 50 LSM 12 POR PCL A
Parking & Garage Information
Garage/Parking Sq. Ft: 430
Lot Information
# of Buildings: 1
Land Sq. Ft: 31,799
Acres: 0.73
Depth Footage: 242
Front Footage: 102
County Use Description: SINGLE FAMILY
Financial
Assessor Information
Assessment Year: 2026
Public facts
Beds: 4
Baths: 3.0
Sq. Ft.: 2,442
Stories: 2.0
Lot Size: 0.73 acres
Style: Single Family Residential
Year Built: 1973
Year Renovated: 1974
County: Contra Costa County
APN: 2470310240
Home facts updated by county records on Jul 13, 2026
Around this home
Schools
Happy Valley Elementary School
Public K-5 • Assigned • 0.7mi
8/10
M. H. Stanley Middle School
Public 6-8 • Assigned • 2.6mi
8/10
Acalanes High School
Public 9-12 • Assigned • 3.2mi
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
4/10 Fire Factor
0.93% chance of being in a wildfire in next 30 years
2/10 Heat Factor
7 days above 92° 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
14 unhealthy days expected this year, 15 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
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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
$2.24M – $2.71M
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