800 Rosedale Ave is a 1,420 square foot house on a 8,550 square foot lot with 3 bedrooms and 1 bathroom. - it last sold on March 28, 1975 for $52,000. Based on Redfin's Lafayette data, we estimate the home's value is $1,394,633.
Single-familyProperty Type
1950Year Built
8,550 sq ftLot Size
$982Est. Price/Sq.Ft.
Source:Public Records
Redfin Estimate
$1,394,633
$1.3M since sold in March 1975$1,000 since July
Recently sold homes
Estimate history
Homes for sale
This home's estimate is 6.5% lower than the average sale price ($1.49M) 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
Jun 8, 2018 • Final
Building - residential re-roof
Install asphalt roofing on a residential building. The project includes a radiant barrier in the attic as an exemption.
Roofing
Jan 30, 2010 • Final
Building - residential re-roof
Perform a reroofing project with a minimum Class C fire rating.
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
Heating & Cooling
Air Conditioning Type: Central
Heating Fuel Type: Gas
Heating Type: Forced Air
Fireplace Information
# of Fireplaces: 1
Has Fireplace
Room Information
# of Rooms: 6
Exterior
Exterior Information
Physical Condition: Good
Foundation Type: Raised W/Crawlspace
Building Style Type: Ranch
Building Construction Quality: Good
Exterior Wall: Wood
Property Information
Subdivision Name: PARADISE ACRES 01
Living Sq. Ft: 1,420
Ground Floor Sq. Ft: 1,420
Building Sq. Ft: 1,420
# of Stories: 1
Legal Description: PARADISE ACRES #1 LOT 1
Parking & Garage Information
# of Parking Spaces: 2
Parking Type: Garage/Carport
Garage/Parking Sq. Ft: 374
Lot Information
# of Buildings: 1
Land Sq. Ft: 8,550
Legal Lot Number: 1
Acres: 0.1963
County Use Description: SINGLE FAMILY
Utility Information
Sewer Type: Public
Water Service Type: Public
Financial
Assessor Information
Assessment Year: 2026
Public facts
Beds: 3
Baths: 1.0
Sq. Ft.: 1,420
Stories: 1.0
Lot Size: 8,550 square feet
Style: Single Family Residential
Year Built: 1950
Year Renovated: 1950
County: Contra Costa County
APN: 2340420013
Home facts updated by county records on Jul 13, 2026
Around this home
Schools
Lafayette Elementary School
Public K-5 • Assigned • 0.2mi
9/10
M. H. Stanley Middle School
Public 6-8 • Assigned • 0.1mi
8/10
Acalanes High School
Public 9-12 • Assigned • 1.7mi
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
0.62% chance of being in a wildfire in next 30 years
3/10 Heat Factor
7 days above 93° expected this year, 16 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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49
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79
55
87
58
84
59
77
56
63
48
57
45
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Feb
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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
$1.33M – $1.60M
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