1831 Reliez Valley Rd is a 2,404 square foot house on a 0.59 acre lot with 5 bedrooms and 3 bathrooms. - it last sold on December 01, 1977 for $110,000. Based on Redfin's Lafayette data, we estimate the home's value is $1,651,294.
Single-familyProperty Type
1970Year Built
0.59 acresLot Size
$687Est. Price/Sq.Ft.
Source:Public Records
Redfin Estimate
$1,651,294
$1.5M since sold in December 1977$10K since August
Recently sold homes
Estimate history
Homes for sale
This home's estimate is 4.3% higher than the average sale price ($1.58M) 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
Jan 30, 2010 • Final
Building/residential/rp/repair
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: 9
Exterior
Property Information
Subdivision Name: BROOK-WOOD ACRES SUB #1
Living Sq. Ft: 2,404
Ground Floor Sq. Ft: 1,756
Building Sq. Ft: 3,026
# of Stories: 2
Legal Description: BROOKWOOD ACRES POR LOT 116
Parking & Garage Information
# of Parking Spaces: 2
Parking Type: Attached Garage
Garage/Parking Sq. Ft: 622
Garage / Carport Type: Attached
Lot Information
# of Buildings: 1
Land Sq. Ft: 25,900
Legal Lot Number: 116
Acres: 0.5946
County Use Description: SINGLE FAMILY
Financial
Assessor Information
Assessment Year: 2026
Public facts
Beds: 5
Baths: 3.0
Sq. Ft.: 2,404
Stories: 2.0
Lot Size: 0.59 acres
Style: Single Family Residential
Year Built: 1970
Year Renovated: 1971
County: Contra Costa County
APN: 1670400173
Home facts updated by county records on Jul 13, 2026
Around this home
Schools
Springhill Elementary School
Public K-5 • Assigned • 2.0mi
7/10
M. H. Stanley Middle School
Public 6-8 • Assigned • 3.5mi
8/10
Acalanes High School
Public 9-12 • Assigned • 2.3mi
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
4% 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)
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
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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
$1.57M – $1.90M
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