145 Lancaster Rd is a 2,333 square foot house on a 0.28 acre lot with 5 bedrooms and 4 bathrooms. - it last sold on May 06, 1993 for $345,000. Based on Redfin's Walnut Creek data, we estimate the home's value is $1,778,242.
Single-familyProperty Type
1990Year Built
0.28 acresLot Size
$762Est. Price/Sq.Ft.
Source:Public Records
Redfin Estimate
$1,778,242
$1.4M since sold in May 1993$59K since August
Recently sold homes
Estimate history
Homes for sale
This home's estimate is 16.2% lower than the average sale price ($2.12M) 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.
Zoning and permits
Zoning
Permits
R10
Single-Family Residential District
The purpose of the Single-Family Residential Zoning District is to provide for single-family residential development that is consistent with the General Plan. The intent is to promote and encourage a suitable environment for family life. This would include those conditionally permitted uses that are generally an integral part of single-family residential neighborhoods and that are compatible with residential activities including parks, playgrounds, religious assembly, day care, and schools.
Permitted uses
Include but are not limited to:
Housing-Single unit
Housing-Senior
Infrastructure
Jul 9, 2016 • Final
Reroof - multifamily residential, commercial or residential with overlay
Remove existing composition roofing and replace it with new three-layer composition roofing.
Roofing
Jul 9, 2016 • Final
Building new construction, additions, alterations or sign
Construct a second story addition and perform minor interior modifications.
Addition
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 Type: Forced Air
Room Information
# of Rooms: 9
Exterior
Exterior Information
Physical Condition: Excellent
Building Construction Quality: Average
Property Information
Subdivision Name: MS 801-89
Living Sq. Ft: 2,333
Ground Floor Sq. Ft: 1,815
Building Sq. Ft: 2,333
# of Stories: 2
Legal Description: PCL MAP 141 PG 35 PCL B
Parking & Garage Information
Garage/Parking Sq. Ft: 526
Lot Information
# of Buildings: 1
Land Sq. Ft: 11,979
Legal Lot Number: B
Acres: 0.275
County Use Description: SINGLE FAMILY
Financial
Assessor Information
Assessment Year: 2026
Public facts
Beds: 5
Baths: 4.0
Sq. Ft.: 2,333
Stories: 2.0
Lot Size: 0.28 acres
Style: Single Family Residential
Year Built: 1990
Year Renovated: 1998
County: Contra Costa County
APN: 1844100600
Home facts updated by county records on Jul 13, 2026
Around this home
Schools
Parkmead Elementary School
Public K-5 • Assigned • 0.7mi
8/10
Walnut Creek Intermediate School
Public 6-8 • Assigned • 1.8mi
9/10
Las Lomas High School
Public 9-12 • Assigned • 0.5mi
10/10
Provided by GreatSchools
Lifestyle
Provided by Walk Score and Local Logic
Climate risks
6/10 Flood Factor
Estimated 80%+ chance of a flood reaching the building in the next 30 years
4/10 Fire Factor
0.93% chance of being in a wildfire in next 30 years
3/10 Heat Factor
8 days above 96° 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
Walnut Creek, CA • 94595
Average low and high temperatures (°F)
59
39
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70
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76
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79
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86
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84
58
77
53
63
46
56
43
Jan
Feb
Mar
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May
Jun
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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
$1.69M – $2.05M
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