256 Castle Glen Rd is a 1,304 square foot house on a 0.68 acre lot with 3 bedrooms and 2 bathrooms. - it last sold on October 11, 1978 for $95,500. Based on Redfin's Walnut Creek data, we estimate the home's value is $1,391,500.
Single-familyProperty Type
1957Year Built
0.68 acresLot Size
$1,067Est. Price/Sq.Ft.
Source:Public Records
Redfin Estimate
$1,391,500
$1.3M since sold in October 1978$30K since October
Recently sold homes
Estimate history
Homes for sale
This home's estimate is 8.9% lower than the average sale price ($1.53M) 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
Oct 6, 2008 • Final
Building - residential re-roof
Tear off existing roofing, install new composition shingles, and repair the fascia.
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
Heating Type: Forced Air
Fireplace Information
# of Fireplaces: 1
Has Fireplace
Room Information
# of Rooms: 8
Exterior
Exterior Information
Physical Condition: Average
Building Style Type: Contemporary
Construction Type: Frame
Building Construction Quality: Average
Exterior Wall: Wood Siding
Property Information
Living Sq. Ft: 1,304
Ground Floor Sq. Ft: 1,304
Building Sq. Ft: 1,745
# of Stories: 1
Legal Description: TRACT 2304 POR LOT 5
Parking & Garage Information
# of Parking Spaces: 2
Parking Type: Attached Garage
Garage/Parking Sq. Ft: 441
Garage / Carport Type: Attached
Lot Information
# of Buildings: 1
Land Sq. Ft: 29,640
Legal Lot Number: 5
Acres: 0.6804
Zoning Code: R-20
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: 2.0
Sq. Ft.: 1,304
Stories: 1.0
Lot Size: 0.68 acres
Style: Single Family Residential
Year Built: 1957
Year Renovated: 1957
County: Contra Costa County
APN: 1881330094
Home facts updated by county records on Oct 30, 2026
Around this home
Schools
K - 12
Preschool & daycare
Parkmead Elementary School
Public K-5 • Assigned • 1.1mi
8/10
Walnut Creek Intermediate School
Public 6-8 • Assigned • 2.5mi
9/10
Las Lomas High School
Public 9-12 • Assigned • 1.2mi
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
4/10 Fire Factor
0.93% chance of being in a wildfire in next 30 years
4/10 Heat Factor
8 days above 95° expected this year, 17 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
62
43
70
47
69
48
76
52
80
54
81
57
86
58
82
60
73
52
63
46
56
43
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.
11.5 hrs
4.9 hrs
JuneDecember
Provided by Shadowmap
Estimated sale price
$1.32M – $1.60M
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