643 Persimmon Rd is a 2,483 square foot house on a 8,855 square foot lot with 5 bedrooms and 3 bathrooms. - it last sold on June 15, 1994 for $322,500. Based on Redfin's Walnut Creek data, we estimate the home's value is $1,502,683.
Single-familyProperty Type
1968Year Built
8,855 sq ftLot Size
$605Est. Price/Sq.Ft.
Source:Public Records
Redfin Estimate
$1,502,683
$1.2M since sold in June 1994$14K since August
Recently sold homes
Estimate history
Homes for sale
This home's estimate is 4.8% lower 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
Aug 11, 2022 • Final
Solar system - residential
Install a residential solar system.
Electrical
Solar
Aug 10, 2022 • Active
Building revision to issued
Revise existing permit to add one solar panel, update the panel type, and change the system layout. Install a solar energy system on a residential building.
Electrical
Solar
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: 12
Exterior
Pool Information
Has Pool
Property Information
Subdivision Name: SUBDIVISION 3522
Living Sq. Ft: 2,483
Ground Floor Sq. Ft: 1,216
Building Sq. Ft: 2,483
# of Stories: 2
Legal Description: TRACT 3522 LOT 98 EX MR
Parking & Garage Information
Garage/Parking Sq. Ft: 464
Lot Information
# of Buildings: 1
Land Sq. Ft: 8,855
Legal Lot Number: 98
Acres: 0.2033
County Use Description: SINGLE FAMILY
Financial
Assessor Information
Assessment Year: 2026
Public facts
Beds: 5
Baths: 3.0
Sq. Ft.: 2,483
Stories: 2.0
Lot Size: 8,855 square feet
Style: Single Family Residential
Year Built: 1968
Year Renovated: 1969
County: Contra Costa County
APN: 1343860027
Home facts updated by county records on Jul 13, 2026
Around this home
Schools
Valle Verde Elementary School
Public K-5 • Assigned • 0.3mi
10/10
Foothill Middle School
Public 6-8 • Assigned • 1.1mi
9/10
Northgate High School
Public 9-12 • Assigned • 2.0mi
9/10
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
2% chance of being in a wildfire in next 30 years
4/10 Heat Factor
7 days above 95° expected this year, 15 days in 30 years
1/10 Wind Factor
Minimal risk of severe winds over next 30 years
9/10 Air Factor
17 unhealthy days expected this year, 17 days in 30 years
Provided by First Street
Historical weather
Walnut Creek, CA • 94598
Average low and high temperatures (°F)
61
40
64
43
72
47
72
49
79
53
84
57
83
57
90
59
86
59
79
54
64
46
57
44
Jan
Feb
Mar
Apr
May
Jun
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Aug
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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
$1.43M – $1.73M
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