306 Ridgestone Ct is a 3,201 square foot house on a 9,583 square foot lot with 4 bedrooms and 3 bathrooms. - it last sold on May 12, 1999 for $165,000. Based on Redfin's Walnut Creek data, we estimate the home's value is $2,045,510.
Single-familyProperty Type
1999Year Built
9,583 sq ftLot Size
$639Est. Price/Sq.Ft.
Source:Public Records
Redfin Estimate
$2,045,510
$1.9M since sold in May 1999$51K since September
Recently sold homes
Estimate history
Homes for sale
This home's estimate is 8.9% higher than the average sale price ($1.88M) 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
PD
Planned Development District
The purpose of the Planned Development District is to allow diversification in the relationship of various buildings, land uses, structures, and open spaces in order to be relieved from the rigid standards of conventional zoning. A Planned Development District shall comply with the regulations and provision of the General Plan and any applicable specific plan and shall provide adequate standards to promote the public, health, safety and general welfare without unduly inhibiting the advantages of modern building techniques and planning for residential or commercial purposes.
Oct 12, 2020 • Final
Residential plumbing: water heater replacement only (no relocation, no tankless)
Install an automatic gas shut off valve.
Gas
May 18, 2017 • Final
Solar system - commercial
Install solar modules on a residential building.
Electrical
Solar
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: 11
Exterior
Property Information
Living Sq. Ft: 3,201
Ground Floor Sq. Ft: 2,292
Building Sq. Ft: 3,201
# of Stories: 2
Legal Description: T7110 L43
Parking & Garage Information
Garage/Parking Sq. Ft: 621
Lot Information
# of Buildings: 1
Land Sq. Ft: 9,583
Legal Lot Number: 43
Acres: 0.22
County Use Description: SINGLE FAMILY
Financial
Assessor Information
Assessment Year: 2026
Public facts
Beds: 4
Baths: 3.0
Sq. Ft.: 3,201
Stories: 2.0
Lot Size: 9,583 square feet
Style: Single Family Residential
Year Built: 1999
Year Renovated: 1999
County: Contra Costa County
APN: 1353400151
Home facts updated by county records on Oct 9, 2026
Around this home
Schools
Valle Verde Elementary School
Public K-5 • Assigned • 1.9mi
10/10
Foothill Middle School
Public 6-8 • Assigned • 1.6mi
9/10
Northgate High School
Public 9-12 • Assigned • 1.3mi
9/10
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
6/10 Fire Factor
14% chance of being in a wildfire in next 30 years
4/10 Heat Factor
7 days above 95° expected this year, 14 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)
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43
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79
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84
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86
59
90
59
85
61
79
54
64
46
57
44
Jan
Feb
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May
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Sun exposure
In this area, properties receive around 11.8 hours in
June and 4.8 hours in December, placing it above the
U.S. average for solar exposure.
11.8 hrs
4.8 hrs
JuneDecember
Provided by Shadowmap
Estimated sale price
$1.94M – $2.35M
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