18 Westwind Rd is a 2,871 square foot house on a 1.1 acre lot with 3 bedrooms and 4 bathrooms. - it last sold on September 28, 1984 for $342,000. Based on Redfin's Lafayette data, we estimate the home's value is $2,070,656.
Single-familyProperty Type
1975Year Built
1.1 acresLot Size
$721Est. Price/Sq.Ft.
Source:Public Records
Redfin Estimate
$2,070,656
$1.7M since sold in September 1984$79K since August
Recently sold homes
Estimate history
Homes for sale
This home's estimate is 14.8% higher than the average sale price ($1.80M) 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 20, 2017 • Final
Building - residential mechanical
Replace ductwork in a residential building. A final inspection is required to complete the work.
HVAC
May 3, 2015 • Final
Building - residential mechanical
Replace the existing heating and air conditioning system with a new system in the same location for a residential building.
HVAC
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
Property Information
Living Sq. Ft: 2,871
Ground Floor Sq. Ft: 2,378
Building Sq. Ft: 2,871
# of Stories: 2
Legal Description: PARCEL MAP 16 PG 16 PCL B
Parking & Garage Information
Garage/Parking Sq. Ft: 594
Lot Information
# of Buildings: 1
Land Sq. Ft: 47,916
Acres: 1.1
County Use Description: SINGLE FAMILY
Financial
Assessor Information
Assessment Year: 2026
Public facts
Beds: 3
Baths: 4.0
Sq. Ft.: 2,871
Stories: 2.0
Lot Size: 1.1 acres
Style: Single Family Residential
Year Built: 1975
Year Renovated: 1976
County: Contra Costa County
APN: 1671300281
Home facts updated by county records on Jul 13, 2026
Around this home
Schools
Springhill Elementary School
Public K-5 • Assigned • 1.6mi
7/10
M. H. Stanley Middle School
Public 6-8 • Assigned • 3.0mi
8/10
Acalanes High School
Public 9-12 • Assigned • 1.9mi
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
5/10 Fire Factor
5% chance of being in a wildfire in next 30 years
3/10 Heat Factor
7 days above 95° expected this year, 14 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)
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43
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79
55
87
58
84
59
77
56
63
48
57
45
Jan
Feb
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Aug
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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
$1.97M – $2.38M
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