455 Summit Rd is a 2,481 square foot house on a 0.46 acre lot with 4 bedrooms and 3 bathrooms. - it last sold on January 28, 2000 for $544,000. Based on Redfin's Walnut Creek data, we estimate the home's value is $1,719,453.
Single-familyProperty Type
1960Year Built
0.46 acresLot Size
$693Est. Price/Sq.Ft.
Source:Public Records
Redfin Estimate
$1,719,453
$1.2M since sold in January 2000$65K since October
Recently sold homes
Estimate history
Homes for sale
This home's estimate is 4.5% higher than the average sale price ($1.65M) of 6 comparable homes.
bridgeMLS, Bay East AOR, or Contra Costa AOR #11018017
Jul 28, 2017
Listing Removed
—
Public Records
Jan 28, 2000
Sold
$544,000
$219/sq ft
bridgeMLS, Bay East AOR, or Contra Costa AOR #11036866
Dec 22, 1999
Listing Removed
—
bridgeMLS, Bay East AOR, or Contra Costa AOR #10240199
Apr 19, 1998
Listing Removed
—
Public Records
Oct 3, 1997
Sold
$437,500
$176/sq ft
Public Records
Feb 10, 1987
Sold
$195,000
$79/sq ft
Public Records
Sep 19, 1985
Sold
$131,500
$53/sq ft
Public Records
Jul 26, 1984
Sold
$120,000
$48/sq ft
Public Records
Apr 1, 1978
Sold
$92,500
$37/sq ft
Year
Property tax
Land + Additions
Assessment*
2026
$11,233 (+2.3%)
$407,599 + $508,671
$916,270
2025
$10,977 (+1.4%)
$407,599 + $508,671
$916,270
2024
$10,823 (+2.4%)
$399,607 + $498,698
$898,305
2023
$10,566 (+2.2%)
$391,772 + $488,920
$880,692
2022
$10,337 (+2.8%)
$384,091 + $479,334
$863,425
2021
$10,057 (+1.0%)
$376,560 + $469,936
$846,496
2020
$9,954 (+1.1%)
$369,177 + $460,722
$829,899
2019
$9,846 (+3.5%)
$365,392 + $455,998
$821,390
2018
$9,514 (+1.9%)
$358,228 + $447,057
$805,285
2017
$9,337 (+1.9%)
$344,318 + $429,699
$774,017
2016
$9,159 (+2.3%)
$344,318 + $429,699
$774,017
2015
$8,950 (+1.2%)
$337,567 + $421,274
$758,841
2014
$8,844 (+1.4%)
$325,984 + $406,819
$732,803
2013
$8,722 (+3.2%)
$325,984 + $406,819
$732,803
2012
$8,450 (+1.6%)
$324,511 + $404,981
$729,492
2011
$8,321 (+8.2%)
$318,149 + $397,041
$715,190
2010
$7,687 (+1.3%)
$311,911 + $389,256
$701,167
2009
$7,591 (+1.4%)
$309,580 + $338,155
$647,735
2008
$7,489
$310,316 + $338,959
$649,275
Tax history for 455 Summit Rd
Year
Property tax
Land + Additions
Assessment*
2026
$11,233 (+2.3%)
$407,599 + $508,671
$916,270
2025
$10,977 (+1.4%)
$407,599 + $508,671
$916,270
2024
$10,823 (+2.4%)
$399,607 + $498,698
$898,305
2023
$10,566 (+2.2%)
$391,772 + $488,920
$880,692
2022
$10,337 (+2.8%)
$384,091 + $479,334
$863,425
2021
$10,057 (+1.0%)
$376,560 + $469,936
$846,496
2020
$9,954 (+1.1%)
$369,177 + $460,722
$829,899
2019
$9,846 (+3.5%)
$365,392 + $455,998
$821,390
2018
$9,514 (+1.9%)
$358,228 + $447,057
$805,285
2017
$9,337 (+1.9%)
$344,318 + $429,699
$774,017
2016
$9,159 (+2.3%)
$344,318 + $429,699
$774,017
2015
$8,950 (+1.2%)
$337,567 + $421,274
$758,841
2014
$8,844 (+1.4%)
$325,984 + $406,819
$732,803
2013
$8,722 (+3.2%)
$325,984 + $406,819
$732,803
2012
$8,450 (+1.6%)
$324,511 + $404,981
$729,492
2011
$8,321 (+8.2%)
$318,149 + $397,041
$715,190
2010
$7,687 (+1.3%)
$311,911 + $389,256
$701,167
2009
$7,591 (+1.4%)
$309,580 + $338,155
$647,735
2008
$7,489
$310,316 + $338,959
$649,275
*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
Jul 9, 2016 • Final
Mechanical, electrical, or plumbing only
Replace two air conditioning condensers.
HVAC
Jul 9, 2016 • Final
Reroof - multifamily residential, commercial or residential with overlay
Tear off the existing roof and install new limited lifetime shingles with felt underlayment.
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
Room Information
# of Rooms: 9
Exterior
Exterior Information
Physical Condition: Good
Building Style Type: Ranch
Building Construction Quality: Good
Exterior Wall: Wood Siding
Property Information
Subdivision Name: SAN MIGUEL RHO
Living Sq. Ft: 2,481
Ground Floor Sq. Ft: 1,487
Building Sq. Ft: 2,481
# of Stories: 2
Legal Description: RO SAN MIGUEL .46 AC
Parking & Garage Information
# of Parking Spaces: 2
Parking Type: Carport
Garage/Parking Sq. Ft: 572
Garage / Carport Type: Carport
Lot Information
# of Buildings: 1
Land Sq. Ft: 20,038
Acres: 0.46
County Use Description: SINGLE FAMILY
Utility Information
Sewer Type: Public
Water Service Type: Public
Financial
Assessor Information
Assessment Year: 2026
Public facts
Beds: 4
Baths: 3.0
Sq. Ft.: 2,481
Stories: 2.0
Lot Size: 0.46 acres
Style: Single Family Residential
Year Built: 1960
Year Renovated: 1980
County: Contra Costa County
APN: 1791900143
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 • 0.5mi
10/10
Walnut Creek Intermediate School
Public 6-8 • Assigned • 1.1mi
9/10
Las Lomas High School
Public 9-12 • Assigned • 1.1mi
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
1% 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
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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
$1.63M – $1.98M
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