1833 Del Rey St is a 1,687 square foot house on a 9,963 square foot lot with 3 bedrooms and 2 bathrooms. - it last sold on January 04, 2005 for $735,000. Based on Redfin's Lafayette data, we estimate the home's value is $1,375,113.
Single-familyProperty Type
1961Year Built
9,963 sq ftLot Size
$815Est. Price/Sq.Ft.
Source:Public Records
Redfin Estimate
$1,375,113
$640K since sold in January 2005$27K since August
Recently sold homes
Estimate history
Homes for sale
This home's estimate is 1% higher than the average sale price ($1.36M) 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
Nov 1, 2017 • Final
Building - residential re-roof
Remove existing wood shake shingles and replace with a radiant barrier and composition shingles.
Roofing
Jan 30, 2010 • Final
Building - residential re-roof
Replace the roof on a residential building and garage.
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: 8
Exterior
Property Information
Living Sq. Ft: 1,687
Ground Floor Sq. Ft: 1,687
Building Sq. Ft: 1,687
# of Stories: 1
Legal Description: TRACT 2155 8
Parking & Garage Information
Garage/Parking Sq. Ft: 437
Lot Information
# of Buildings: 1
Land Sq. Ft: 9,963
Legal Lot Number: 8
Acres: 0.2287
County Use Description: SINGLE FAMILY
Financial
Assessor Information
Assessment Year: 2026
Public facts
Beds: 3
Baths: 2.0
Sq. Ft.: 1,687
Stories: 1.0
Lot Size: 9,963 square feet
Style: Single Family Residential
Year Built: 1961
Year Renovated: 1965
County: Contra Costa County
APN: 1673130082
Home facts updated by county records on Jul 13, 2026
Around this home
Schools
Springhill Elementary School
Public K-5 • Assigned • 1.8mi
7/10
M. H. Stanley Middle School
Public 6-8 • Assigned • 3.4mi
8/10
Acalanes High School
Public 9-12 • Assigned • 2.1mi
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
3% chance of being in a wildfire in next 30 years
4/10 Heat Factor
7 days above 96° 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
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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
$1.31M – $1.58M
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