*Taxable value of land and structures on it ("additions") is determined regularly by local assessors and does not affect market price.
Permits
Jul 23, 2020 • Final
Reroof - multifamily residential, commercial or residential with overlay
Remove the existing metal tile and wood shake roofing and install new composition shingles on a residential building.
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: 6
Exterior
Property Information
Subdivision Name: LARKEY RANCH 01
Living Sq. Ft: 5,918
Ground Floor Sq. Ft: 5,918
Building Sq. Ft: 5,918
# of Stories: 1
Legal Description: LARKEY RANCH #1 POR LOTS 43A & 44A
Lot Information
# of Buildings: 1
Land Sq. Ft: 15,246
Legal Lot Number: 43A
Acres: 0.35
County Use Description: APARTMENT 5-12 UN
Financial
Assessor Information
Assessment Year: 2026
Public facts
Beds: —
Baths: —
Sq. Ft.: 5,918
Stories: 1.0
Lot Size: 0.35 acres
Style: Multi-Family (5+ Unit)
Year Built: 1971
Year Renovated: 1971
County: Contra Costa County
APN: 1721300554
Home facts updated by county records on Jul 13, 2026
Around this home
Schools
Buena Vista Elementary School
Public K-5 • Assigned • 0.5mi
9/10
Walnut Creek Intermediate School
Public 6-8 • Assigned • 0.7mi
9/10
Las Lomas High School
Public 9-12 • Assigned • 1.9mi
10/10
Provided by GreatSchools
Lifestyle
Provided by Walk Score and Local Logic
Climate risks
9/10 Flood Factor
Estimated 80%+ chance of a flood reaching the building in the next 30 years
1/10 Fire Factor
Unlikely to be 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
Walnut Creek, CA • 94597
Average low and high temperatures (°F)
60
41
64
44
72
48
72
49
80
54
84
55
84
57
91
60
87
59
79
54
64
47
56
44
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
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.