OFF MARKET

Off market may 2013 for $1.4M

$2,868,259

Est. refi paymentEst. refi $4,527/mo

•

4,420

sq ft

309 Ridgestone Ct, Walnut Creek, CA 94598

About this home

Single-familyProperty Type

1997Year Built

0.52 acresLot Size

$649Est. Price/Sq.Ft.

3 car garageParking

Listed by Freeman Young •DRE #01804140 • Weichert Realtors - HH and Associates

Bought with Bartholomew Amete •DRE #01505957 • Hillcrest Lending Group Inc

Redfin checked: 4 minutes ago

•Source:bridgeMLS, Bay East AOR, or Contra Costa AOR #40591589

Redfin Estimate

$2,868,259

$1.4M since sold in May 2013$64K since September

Recently sold homes
Estimate history
Homes for sale

This home's estimate is 26% higher than the average sale price ($2.28M) of 6 comparable homes.

SOLD JUN 15, 2026
$1,775,000
A
5 beds5.5 baths4,502 sq ft
950 Maplegate Ct, Concord, CA 94521
SOLD MAY 15, 2026
$2,575,000
B
5 beds3 baths3,480 sq ft
680 Quail Crest Dr, Walnut Creek, CA 94598
SOLD AUG 19, 2026
$2,300,000
C
4 beds3 baths3,602 sq ft
471 Silver Hollow Dr, Walnut Creek, CA 94598
SOLD MAY 12, 2026
$2,700,000
D
4 beds3 baths3,725 sq ft
4155 Arbolado Dr, Walnut Creek, CA 94598
SOLD MAY 26, 2026
$1,415,000
E
5 beds3.5 baths3,495 sq ft
5260 Hiddencrest Ct, Concord, CA 94521
SOLD SEP 30, 2026
$2,888,888
F
5 beds3 baths3,630 sq ft
2722 Harland Ct, Walnut Creek, CA 94598

Claim this home to receive a free report every month with insights on the changing estimate.

Earn from this home

Sell

$1,916,675

Est. take-home

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Refinance

Est. cash available

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Rent

$8,515/mo

Redfin rental estimate

List your home for rent

Market trends in 94598, CA

Last updated September 2026

Buyer's Market

Seller's Market

Seller's market

Sale-to-list price

102.0%

+1.3% MoM

Median sale price

$1.4M

$25K MoM

Avg. days on market

16d

2 days MoM

Recently sold homes

3 MoM

New listings for sale

NEW 21 HRS AGO
$995,000
4 beds2 baths1,791 sq ft
3113 Lippizaner Ln, Walnut Creek, CA 94598
OPEN SAT, 1PM TO 3PM
$1,350,000
4 beds3 baths2,352 sq ft
2410 Wasden Ct, Walnut Creek, CA 94598
COMING SOON
$330,000
1 bed1 bath660 sq ft
1441 Marchbanks Dr #2, Walnut Creek, CA 94598
$1,499,900
4 beds2 baths1,890 sq ft
3002 Deerpark Dr, Walnut Creek, CA 94598
$469,950
2 beds1.5 baths820 sq ft
1919 Ygnacio Valley Rd #53, Walnut Creek, CA 94598
$995,000
3 beds2.5 baths1,810 sq ft
330 Kinross, Walnut Creek, CA 94598
OPEN SUN, 1PM TO 4PM
$649,000
3 beds2 baths1,169 sq ft
1644 Countrywood Ct, Walnut Creek, CA 94598
$1,495,000
4 beds2 baths2,012 sq ft
3420 Bayberry Dr, Walnut Creek, CA 94598
HOT HOME
$1,995,000
4 beds3 baths2,894 sq ft
829 Stonehaven Dr, Walnut Creek, CA 94598
$1,299,000
4 beds2 baths1,913 sq ft
245 Pickering Pl, Walnut Creek, CA 94598
See all

Provided by Redfin

Sale history for 309 Ridgestone Ct

Date

Event

Price

bridgeMLS, Bay East AOR, or Contra Costa AOR #40591589

May 1, 2013

Sold

$1,450,000

$328/sq ft

Apr 25, 2013

Pending

—

Apr 6, 2013

Listing Removed

—

Jan 11, 2013

Pending

—

Oct 3, 2012

Listed

$1,499,999

$339/sq ft

bridgeMLS, Bay East AOR, or Contra Costa AOR #40537731

Mar 30, 2012

Listing Removed

—

bridgeMLS, Bay East AOR, or Contra Costa AOR #11174699

May 1, 2003

Sold

$1,475,000

$334/sq ft

Feb 14, 2003

Listed

$1,525,000

$345/sq ft

Public Records

Mar 28, 1997

Sold

$225,000

$51/sq ft

Year

Property tax

Land + Additions

Assessment*

2025

$20,611 (+2.3%)

$911,890 + $909,378

$1,821,268

2024

$20,142 (+1.6%)

$894,010 + $891,548

$1,785,558

2023

$19,832 (+0.9%)

$876,481 + $874,067

$1,750,548

2022

$19,661 (+2.2%)

$859,296 + $856,929

$1,716,225

2021

$19,237 (+0.7%)

$842,448 + $840,127

$1,682,575

2020

$19,101 (+1.2%)

$825,930 + $823,654

$1,649,584

2019

$18,881 (+3.8%)

$817,462 + $815,209

$1,632,671

2018

$18,183 (+3.2%)

$801,434 + $799,225

$1,600,659

2017

$17,625 (+2.3%)

$770,314 + $768,191

$1,538,505

2016

$17,235 (+0.5%)

$770,314 + $768,191

$1,538,505

2015

$17,147 (+1.2%)

$755,210 + $753,129

$1,508,339

2014

$16,952 (+2.5%)

$729,296 + $727,286

$1,456,582

2013

$16,532 (−2.8%)

$729,296 + $727,286

$1,456,582

2012

$17,011 (+9.1%)

$660,000 + $789,000

$1,449,000

2011

$15,600 (+0.2%)

$514,404 + $985,096

$1,499,500

2010

$15,568 (−1.6%)

$479,413 + $918,087

$1,397,500

2009

$15,825 (−11.2%)

$480,271 + $919,729

$1,400,000

2008

$17,823

$500,000 + $930,000

$1,430,000

Tax history for 309 Ridgestone Ct

Year

Property tax

Land + Additions

Assessment*

2025

$20,611 (+2.3%)

$911,890 + $909,378

$1,821,268

2024

$20,142 (+1.6%)

$894,010 + $891,548

$1,785,558

2023

$19,832 (+0.9%)

$876,481 + $874,067

$1,750,548

2022

$19,661 (+2.2%)

$859,296 + $856,929

$1,716,225

2021

$19,237 (+0.7%)

$842,448 + $840,127

$1,682,575

2020

$19,101 (+1.2%)

$825,930 + $823,654

$1,649,584

2019

$18,881 (+3.8%)

$817,462 + $815,209

$1,632,671

2018

$18,183 (+3.2%)

$801,434 + $799,225

$1,600,659

2017

$17,625 (+2.3%)

$770,314 + $768,191

$1,538,505

2016

$17,235 (+0.5%)

$770,314 + $768,191

$1,538,505

2015

$17,147 (+1.2%)

$755,210 + $753,129

$1,508,339

2014

$16,952 (+2.5%)

$729,296 + $727,286

$1,456,582

2013

$16,532 (−2.8%)

$729,296 + $727,286

$1,456,582

2012

$17,011 (+9.1%)

$660,000 + $789,000

$1,449,000

2011

$15,600 (+0.2%)

$514,404 + $985,096

$1,499,500

2010

$15,568 (−1.6%)

$479,413 + $918,087

$1,397,500

2009

$15,825 (−11.2%)

$480,271 + $919,729

$1,400,000

2008

$17,823

$500,000 + $930,000

$1,430,000

*Taxable value of land and structures on it ("additions") is determined regularly by local assessors and does not affect market price.

Public record

Public record
Zoning
Permits

Beds

Baths

Stories

Lot width

—

Lot depth

—

Lot size

0.52 Acres

Year renovated

1997

Sq. Ft.

4,420

Year built

1997

Style

Single Family Residential

County

Contra Costa County

APN

1353400227

Parking Spaces

—

Basement

—

Accessible

—

HOA Dues

—

Garage

—

Features

—

Last updated by owner on Oct 9, 2026.

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.

May 23, 2022 • Final

Mechanical, electrical, or plumbing only

Install a new tankless water heater.

Plumbing

Water heater

Apr 20, 2022 • Final

Residential mechanical: hvac, furnace, air conditioner replacement or ductwork only (no relocation)

Replace the furnace and air conditioning unit. Install a new coil and ductwork.

HVAC

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

Parking

Parking Information
Has Attached Garage
Garage Spaces: 3
Covered Spaces: 3
Parking Features: Attached, Int Access From Garage, Garage Door Opener

Interior

Virtual Tour

Bathroom Information
# of Bathrooms Total: 5
# of Bathrooms Full: 4
# of Bathrooms Partial: 1
Other Bathrooms Included Features: Shower Over Tub, Stall Shower, Tile
Primary Bathroom Included Features: Solid Surface, Split Bath, Stall Shower, Tile, Tub with Jets

Interior Features
Interior Features: Bonus/Plus Room, Dining Area, Family Room, Formal Dining Room, Kitchen/Family Combo, Office, Study, Counter - Solid Surface, Eat-in Kitchen, Kitchen Island, Pantry, Central Vacuum, Sound System
Appliances: Dishwasher, Double Oven, Disposal, Gas Range, Plumbed For Ice Maker, Microwave, Oven, Range, Refrigerator, Trash Compactor, Gas Water Heater, Water Softener
Accessibility Features: Accessible Hallway(s), Accessible Full Bath
Laundry Features: Hookups Only, Laundry Room
Upper Level Features: 3 Bedrooms, 2 Baths
Street Level Features: 2 Bedrooms, 2.5 Baths, Primary Bedrm Suite - 1, Laundry Facility, Main Entry
Window Features: Window Coverings
Fireplaces Total: 2
Has Fireplace
Flooring: Hardwood, Hardwood Flrs Throughout, Tile

Room Information
Kitchen Features: Counter - Solid Surface,Dishwasher,Double Oven,Eat In Kitchen,Garbage Disposal,Gas Range/Cooktop,Ice Maker Hookup,Island,Microwave,Oven Built-in,Pantry,Range/Oven Built-in,Refrigerator,Trash Compactor
Rooms Total: 12
Fireplace Features: Family Room, Gas, Stone
Basement: Crawl Space

Exterior

Building Information
Construction Materials: Stucco
Building Area Total: 4,420
Builder Name: Harold Smith

Exterior Features
Patio And Porch Features: Deck, Patio
Exterior Features: Back Yard, Front Yard, Sprinklers Automatic, Sprinklers Back, Sprinklers Front, Sprinklers Side, Terraced Back, Terraced Down
Fencing: Fenced

Mobile Home Information
Model: Custom

Pool Information
Pool Features: Gas Heat, Gunite, In Ground, Spa
Has Private Pool
Has Spa

Property Information
Living Area: 4420
Living Area Units: Square Feet
Property Type: Residential
Property Sub Type: Single Family Residence
Year Built: 1997

Lot Information
Lot Size Square Feet: 22651
Lot Size Area: 0.519995
Lot Size Units: Acres
Lot Size Acres: 0.519995
Lot Features: Sloped Down, Irregular Lot, Premium Lot, Secluded

Utilities

Utility Information
Water Source: Public
Sewer: Public Sewer

Heating & Cooling
Has Heating
Heating: Zoned
Cooling: Ceiling Fan(s), Zoned

Location

Homeowners Association Information
Has Association
Association Amenities: Greenbelt
Association Name: RANCHO PARAISO HOA
Association Fee: $375
Association Fee Includes: Common Area Maint, Management Fee
Association Fee Frequency: Annually

School Information
High School District: Mount Diablo (925) 682-8000

Public facts

Beds: 5
Baths: 5.0
Sq. Ft.: 4,420
Stories: 2.0
Lot Size: 0.52 acres
Style: Single Family Residential
Year Built: 1997
Year Renovated: 1997
County: Contra Costa County
APN: 1353400227

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 • 1.7mi

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

7/10 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)

Jan

Feb

Mar

Apr

May

Jun

Jul

Aug

Sep

Oct

Nov

Dec

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

$2.73M – $3.30M

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Nearby similar homes

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New listings for sale in 94598

NEW 21 HRS AGO

$995,000

4 beds2 baths1,791 sq ft

3113 Lippizaner Ln, Walnut Creek, CA 94598

OPEN SAT, 1PM TO 3PM

$1,350,000

4 beds3 baths2,352 sq ft

2410 Wasden Ct, Walnut Creek, CA 94598

COMING SOON

$330,000

1 bed1 bath660 sq ft

1441 Marchbanks Dr #2, Walnut Creek, CA 94598

$1,499,900

4 beds2 baths1,890 sq ft

3002 Deerpark Dr, Walnut Creek, CA 94598

$469,950

2 beds1.5 baths820 sq ft

1919 Ygnacio Valley Rd #53, Walnut Creek, CA 94598

$995,000

3 beds2.5 baths1,810 sq ft

330 Kinross, Walnut Creek, CA 94598

OPEN SUN, 1PM TO 4PM3D WALKTHROUGH

$649,000

3 beds2 baths1,169 sq ft

1644 Countrywood Ct, Walnut Creek, CA 94598

$1,495,000

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HOT HOME

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Home values near 309 Ridgestone Ct

Data from public records.

Address	Redfin Estimate
315 Ridgestone Ct, Walnut Creek, CA 4 Beds \| 3.5 Baths \| 3564 Sq. Ft.	$2,259,096
318 Ridgestone Ct, Walnut Creek, CA 4 Beds \| 3 Baths \| 3784 Sq. Ft.	$2,421,472

Address	Redfin Estimate
300 Ridgestone Ct, Walnut Creek, CA 4 Beds \| 3 Baths \| 3319 Sq. Ft.	$2,328,100
312 Ridgestone Ct, Walnut Creek, CA 3 Beds \| 3 Baths \| 2570 Sq. Ft.	$1,978,764

Address	Redfin Estimate
319 Ridgestone Ct, Walnut Creek, CA 4 Beds \| 3 Baths \| 3250 Sq. Ft.	$2,308,546
305 Ridgestone Ct, Walnut Creek, CA 4 Beds \| 3 Baths \| 3500 Sq. Ft.	$2,464,242

Property information provided by bridgeMLS, Bay East AOR, or Contra Costa AOR when last listed in 2012. This data may not match . Learn more.

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GreatSchools Ratings provided by GreatSchools.org.

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About this home

Redfin Estimate

Earn from this home

Market trends in 94598, CA

Sale history for 309 Ridgestone Ct

Tax history for 309 Ridgestone Ct

Public record

Property details

Around this home

Schools

Lifestyle

Climate risks

Historical weather

Sun exposure

Nearby similar homes

New listings for sale in 94598

Home values near 309 Ridgestone Ct

More real estate resources