470 Summit Rd is a 1,939 square foot house on a 0.29 acre lot with 3 bedrooms and 2 bathrooms. - it last sold on June 28, 2019 for $1,412,000. Based on Redfin's Walnut Creek data, we estimate the home's value is $1,750,397.
Single-familyProperty Type
1961Year Built
0.29 acresLot Size
$903Est. Price/Sq.Ft.
2 car garageParking
Source:Public Records
Redfin Estimate
$1,750,397
$338K since sold in June 2019$46K since October
Recently sold homes
Estimate history
Homes for sale
This home's estimate is 20.4% higher than the average sale price ($1.45M) of 6 comparable homes.
bridgeMLS, Bay East AOR, or Contra Costa AOR #40769347
Mar 21, 2017
Listing Removed
—
Public Records
Mar 21, 2017
Sold
$1,190,100
$614/sq ft
bridgeMLS, Bay East AOR, or Contra Costa AOR #40757632
Sep 27, 2016
Listing Removed
—
Public Records
Nov 19, 2003
Sold
$688,000
$355/sq ft
bridgeMLS, Bay East AOR, or Contra Costa AOR #11207936
Oct 20, 2003
Listing Removed
—
Public Records
Jul 14, 1972
Sold
$45,500
$23/sq ft
Year
Property tax
Land + Additions
Assessment*
2026
$18,782 (+2.3%)
$1,137,827 + $468,781
$1,606,608
2025
$18,355 (+1.4%)
$1,137,827 + $468,781
$1,606,608
2024
$18,108 (+2.4%)
$1,115,517 + $459,590
$1,575,107
2023
$17,677 (+2.3%)
$1,093,645 + $450,579
$1,544,224
2022
$17,281 (+2.8%)
$1,072,201 + $441,745
$1,513,946
2021
$16,813 (+0.8%)
$1,051,178 + $433,084
$1,484,262
2020
$16,678 (+13.8%)
$1,030,567 + $424,593
$1,455,160
2019
$14,655 (+3.5%)
$1,020,000 + $420,240
$1,440,240
2018
$14,159 (+39.7%)
$936,360 + $301,716
$1,238,076
2017
$10,136 (+1.9%)
$551,274 + $291,561
$842,835
2016
$9,947 (+2.3%)
$551,274 + $291,561
$842,835
2015
$9,721 (+1.2%)
$540,465 + $285,845
$826,310
2014
$9,610 (+15.6%)
$521,920 + $276,037
$797,957
2013
$8,312 (+9.1%)
$521,920 + $276,037
$797,957
2012
$7,617 (−0.2%)
$449,346 + $237,654
$687,000
2011
$7,634 (−14.5%)
$414,027 + $218,973
$633,000
2010
$8,926 (+1.1%)
$414,027 + $218,973
$633,000
2009
$8,829 (+1.4%)
$495,656 + $262,147
$757,803
2008
$8,710
$496,834 + $262,770
$759,604
Tax history for 470 Summit Rd
Year
Property tax
Land + Additions
Assessment*
2026
$18,782 (+2.3%)
$1,137,827 + $468,781
$1,606,608
2025
$18,355 (+1.4%)
$1,137,827 + $468,781
$1,606,608
2024
$18,108 (+2.4%)
$1,115,517 + $459,590
$1,575,107
2023
$17,677 (+2.3%)
$1,093,645 + $450,579
$1,544,224
2022
$17,281 (+2.8%)
$1,072,201 + $441,745
$1,513,946
2021
$16,813 (+0.8%)
$1,051,178 + $433,084
$1,484,262
2020
$16,678 (+13.8%)
$1,030,567 + $424,593
$1,455,160
2019
$14,655 (+3.5%)
$1,020,000 + $420,240
$1,440,240
2018
$14,159 (+39.7%)
$936,360 + $301,716
$1,238,076
2017
$10,136 (+1.9%)
$551,274 + $291,561
$842,835
2016
$9,947 (+2.3%)
$551,274 + $291,561
$842,835
2015
$9,721 (+1.2%)
$540,465 + $285,845
$826,310
2014
$9,610 (+15.6%)
$521,920 + $276,037
$797,957
2013
$8,312 (+9.1%)
$521,920 + $276,037
$797,957
2012
$7,617 (−0.2%)
$449,346 + $237,654
$687,000
2011
$7,634 (−14.5%)
$414,027 + $218,973
$633,000
2010
$8,926 (+1.1%)
$414,027 + $218,973
$633,000
2009
$8,829 (+1.4%)
$495,656 + $262,147
$757,803
2008
$8,710
$496,834 + $262,770
$759,604
*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
R15
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 24, 2022 • Final
Ev charger/battery storage system - residential
Install a new electrical circuit for an electric vehicle charging station.
Battery
Electrical
Ev charger
Nov 12, 2021 • Final
Residential electrical: electrical panel or sub-panel replacement or upgrade panel only (not exceeding 200amps & no relocation)
Upgrade the main electrical panel to 200 amps.
Electrical
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: 8
Exterior
Property Information
Subdivision Name: SAN MIGUEL RHO
Living Sq. Ft: 1,939
Ground Floor Sq. Ft: 1,587
Building Sq. Ft: 1,939
# of Stories: 1
Legal Description: RO SAN MIGUEL .289 AC
Parking & Garage Information
Garage/Parking Sq. Ft: 504
Lot Information
# of Buildings: 1
Land Sq. Ft: 12,589
Acres: 0.289
County Use Description: SINGLE FAMILY
Financial
Assessor Information
Assessment Year: 2026
Public facts
Beds: 3
Baths: 2.0
Sq. Ft.: 1,939
Stories: 1.0
Lot Size: 0.29 acres
Style: Single Family Residential
Year Built: 1961
Year Renovated: 1985
County: Contra Costa County
APN: 1792020313
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
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
$1.66M – $2.01M
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