400 Muller Rd is a 1,953 square foot house on a 0.51 acre lot with 3 bedrooms and 2 bathrooms. - it last sold on August 21, 2019 for $1,450,000. Based on Redfin's Walnut Creek data, we estimate the home's value is $1,811,054.
Single-familyProperty Type
1949Year Built
0.51 acresLot Size
$927Est. Price/Sq.Ft.
2 car garageParking
Source:Public Records
Redfin Estimate
$1,811,054
$361K since sold in August 2019$0 since October
Recently sold homes
Estimate history
Homes for sale
This home's estimate is 16.9% higher than the average sale price ($1.55M) of 6 comparable homes.
bridgeMLS, Bay East AOR, or Contra Costa AOR #40068237
Mar 22, 2005
Listing Removed
—
bridgeMLS, Bay East AOR, or Contra Costa AOR #40066371
Mar 17, 2005
Listing Removed
—
Public Records
Jul 31, 1998
Sold
$440,000
$225/sq ft
Public Records
May 2, 1991
Sold
$352,500
$180/sq ft
Year
Property tax
Land + Additions
Assessment*
2026
$18,926 (+2.3%)
$1,059,740 + $557,756
$1,617,496
2025
$18,496 (+1.4%)
$1,059,740 + $557,756
$1,617,496
2024
$18,247 (+2.4%)
$1,038,961 + $546,820
$1,585,781
2023
$17,814 (+2.3%)
$1,018,590 + $536,099
$1,554,689
2022
$17,415 (+2.8%)
$998,618 + $525,588
$1,524,206
2021
$16,944 (+0.8%)
$979,038 + $515,283
$1,494,321
2020
$16,809 (+16.0%)
$959,842 + $505,180
$1,465,022
2019
$14,491 (+6.0%)
$950,000 + $500,000
$1,450,000
2018
$13,671 (+3.2%)
$949,736 + $278,264
$1,228,000
2017
$13,242 (+8.5%)
$876,649 + $256,851
$1,133,500
2016
$12,207 (+8.5%)
$876,649 + $256,851
$1,133,500
2015
$11,251 (+7.3%)
$803,175 + $235,325
$1,038,500
2014
$10,488 (+16.1%)
$687,724 + $195,276
$883,000
2013
$9,032 (+7.0%)
$687,724 + $195,276
$883,000
2012
$8,443 (+13.3%)
$590,367 + $167,633
$758,000
2011
$7,453 (−18.3%)
$556,487 + $158,013
$714,500
2010
$9,125 (+1.3%)
$483,664 + $137,336
$621,000
2009
$9,008 (−7.2%)
$608,279 + $172,721
$781,000
2008
$9,710
$608,279 + $172,721
$781,000
Tax history for 400 Muller Rd
Year
Property tax
Land + Additions
Assessment*
2026
$18,926 (+2.3%)
$1,059,740 + $557,756
$1,617,496
2025
$18,496 (+1.4%)
$1,059,740 + $557,756
$1,617,496
2024
$18,247 (+2.4%)
$1,038,961 + $546,820
$1,585,781
2023
$17,814 (+2.3%)
$1,018,590 + $536,099
$1,554,689
2022
$17,415 (+2.8%)
$998,618 + $525,588
$1,524,206
2021
$16,944 (+0.8%)
$979,038 + $515,283
$1,494,321
2020
$16,809 (+16.0%)
$959,842 + $505,180
$1,465,022
2019
$14,491 (+6.0%)
$950,000 + $500,000
$1,450,000
2018
$13,671 (+3.2%)
$949,736 + $278,264
$1,228,000
2017
$13,242 (+8.5%)
$876,649 + $256,851
$1,133,500
2016
$12,207 (+8.5%)
$876,649 + $256,851
$1,133,500
2015
$11,251 (+7.3%)
$803,175 + $235,325
$1,038,500
2014
$10,488 (+16.1%)
$687,724 + $195,276
$883,000
2013
$9,032 (+7.0%)
$687,724 + $195,276
$883,000
2012
$8,443 (+13.3%)
$590,367 + $167,633
$758,000
2011
$7,453 (−18.3%)
$556,487 + $158,013
$714,500
2010
$9,125 (+1.3%)
$483,664 + $137,336
$621,000
2009
$9,008 (−7.2%)
$608,279 + $172,721
$781,000
2008
$9,710
$608,279 + $172,721
$781,000
*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
R20
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
May 5, 2026 • Active
Pool or spa - new, remodel or demolition
Install a new inground gunite swimming pool.
Pool and hot tub
Jul 9, 2016 • Final
Building revision to issued
Construct a bathroom addition.
Addition
Bathroom
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
Fireplace Information
# of Fireplaces: 1
Has Fireplace
Room Information
# of Rooms: 8
Exterior
Exterior Information
Physical Condition: Good
Building Construction Quality: Good
Property Information
Subdivision Name: SAN MIGUEL RHO
Living Sq. Ft: 1,953
Ground Floor Sq. Ft: 1,953
Building Sq. Ft: 1,953
# of Stories: 1
Legal Description: CCCC LAND CO POR LOT A 0.511 AC
Parking & Garage Information
Garage/Parking Sq. Ft: 490
Lot Information
# of Buildings: 1
Land Sq. Ft: 22,259
Legal Lot Number: A
Acres: 0.511
Depth Footage: 172
Front Footage: 115
County Use Description: SINGLE FAMILY
Financial
Assessor Information
Assessment Year: 2026
Public facts
Beds: 3
Baths: 2.0
Sq. Ft.: 1,953
Stories: 1.0
Lot Size: 0.51 acres
Style: Single Family Residential
Year Built: 1949
Year Renovated: 1985
County: Contra Costa County
APN: 1792110304
Home facts updated by county records on Oct 30, 2026
Around this home
Schools
K - 12
Preschool & daycare
Indian Valley Elementary School
Public K-5 • Assigned • 0.6mi
10/10
Walnut Creek Intermediate School
Public 6-8 • Assigned • 1.0mi
9/10
Las Lomas High School
Public 9-12 • Assigned • 1.3mi
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
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
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
86
59
90
59
85
61
74
52
64
46
57
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.
11.5 hrs
4.9 hrs
JuneDecember
Provided by Shadowmap
Estimated sale price
$1.72M – $2.08M
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