OFF MARKET

Off Market Apr 2010 for $1.4M

$2,930,004

Est. refi paymentEst. refi $6,609/mo

•

4,111

sq ft

610 Castle Rock Rd, Walnut Creek, CA 94598

About this home

Single-familyProperty Type

1989Year Built

0.92 acresLot Size

$713Est. Price/Sq.Ft.

3 car garageParking

Listed by Rita Dhillon •DRE #01109990 • Compass

Bought with Susan Rothenberg •DRE #00857547 • J. Rockcliff Realtors Inc.

Redfin checked: 2 minutes ago

•Source:bridgeMLS, Bay East AOR, or Contra Costa AOR #40448502

Redfin Estimate

$2,930,004

$1.5M since sold in April 2010$70K since August

Recently sold homes
Estimate history
Homes for sale

This home's estimate is 4.3% lower than the average sale price ($3.06M) of 6 comparable homes.

SOLD JUL 15, 2026
$3,500,000
A
4 beds3.5 baths3,800 sq ft
39 Comistas Ct, Walnut Creek, CA 94598
SOLD JUN 18, 2026
$2,500,000
B
4 beds3.5 baths4,256 sq ft
165 Pine Creek Rd, Walnut Creek, CA 94598
SOLD APR 30, 2026
$2,325,000
C
5 beds3.5 baths3,389 sq ft
2737 Harland Ct, Walnut Creek, CA 94598
SOLD APR 20, 2026
$2,800,000
D
5 beds3.5 baths3,895 sq ft
2648 Comistas Dr, Walnut Creek, CA 94598
BOUGHT WITH REDFIN MAR 26, 2026
$2,750,000
E
5 beds3 baths3,503 sq ft
825 Bertram St, Walnut Creek, CA 94598
BOUGHT WITH REDFIN MAR 31, 2026
$4,500,000
F
5 beds3.5 baths4,641 sq ft
1179 Sebastian Ln, Walnut Creek, CA 94598

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Sell

$2,081,179

Est. take-home

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Est. cash available

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Rent

$7,929/mo

Redfin rental estimate

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Market trends in 94598, CA

Last updated August 2026

Buyer's Market

Seller's Market

Seller's market

Sale-to-List Price

100.6%

0.8% MoM

Median sale price

$1.4M

$101K MoM

Avg. days on market

18d

2 days MoM

Recently sold homes

15 MoM

New listings for sale

OPEN SAT, 12:30PM TO 3PM
$1,799,000
5 beds2.5 baths2,654 sq ft
161 Wiget Ln, Walnut Creek, CA 94598
NEW 8 HRS AGO
$1,499,900
4 beds2 baths1,890 sq ft
3002 Deerpark Dr, Walnut Creek, CA 94598
NEW 9 HRS AGO
$2,379,000
4 beds4 baths2,939 sq ft
101 La Bolsa Rd, Walnut Creek, CA 94598
OPEN SUN, 3PM TO 5PM
$2,199,999
4 beds3 baths3,043 sq ft
3318 Cottingham Ct, Walnut Creek, CA 94598
OPEN SAT, 1PM TO 4PM
$1,675,000
4 beds2 baths1,930 sq ft
608 Banyan Ln, Walnut Creek, CA 94598
OPEN SUN, 2PM TO 4PM
$879,000
3 beds2.5 baths1,578 sq ft
345 Kinross Dr, Walnut Creek, CA 94958
OPEN SAT, 1PM TO 4PM
$1,699,000
5 beds2.5 baths2,475 sq ft
3629 Perada Dr, Walnut Creek, CA 94598
OPEN SAT, 2PM TO 4PM
$1,250,000
3 beds2.5 baths2,069 sq ft
1652 Siskiyou Dr, Walnut Creek, CA 94598
OPEN SAT, 3PM TO 5PM
$1,399,000
3 beds2.5 baths1,864 sq ft
2973 Mi Elana Cir, Walnut Creek, CA 94598
OPEN SAT, 1PM TO 4PM
$1,075,000
3 beds2.5 baths1,898 sq ft
2031 Julius Ct, Walnut Creek, CA 94598
See all

Provided by Redfin

Sale history for 610 Castle Rock Rd

Date

Event

Price

bridgeMLS, Bay East AOR, or Contra Costa AOR #10243258

Apr 9, 2019

Listing Removed

—

bridgeMLS, Bay East AOR, or Contra Costa AOR #27243258

Jan 15, 2019

Listing Removed

—

bridgeMLS, Bay East AOR, or Contra Costa AOR #40448502

Apr 30, 2010

Sold

$1,450,000

$353/sq ft

Mar 21, 2010

Pending

—

Feb 1, 2010

Listed

$1,550,000

$377/sq ft

bridgeMLS, Bay East AOR, or Contra Costa AOR #11213022

Dec 18, 2003

Sold

$1,400,000

$341/sq ft

Nov 19, 2003

Listing Removed

—

Nov 12, 2003

Listed

$1,398,000

$340/sq ft

bridgeMLS, Bay East AOR, or Contra Costa AOR #11038204

Mar 7, 2000

Sold

$980,000

$238/sq ft

Jan 24, 2000

Listing Removed

—

Dec 20, 1999

Listed

$1,050,000

$255/sq ft

Public Records

Oct 31, 1997

Sold

$695,000

$169/sq ft

bridgeMLS, Bay East AOR, or Contra Costa AOR #10246009

Nov 3, 1997

Listing Removed

—

Oct 17, 1997

Sold

$695,000

$169/sq ft

Oct 14, 1997

Listed

$719,000

$175/sq ft

bridgeMLS, Bay East AOR, or Contra Costa AOR #27246009

Oct 31, 1997

Sold

$695,000

$169/sq ft

Oct 17, 1997

Listing Removed

—

Oct 14, 1997

Listed

$719,000

$175/sq ft

Public Records

Jul 30, 1992

Sold

$770,000

$187/sq ft

Public Records

Dec 9, 1988

Sold

$723,500

$176/sq ft

Year

Property tax

Land + Additions

Assessment*

2025

$21,491 (+2.3%)

$1,013,806 + $895,309

$1,909,115

2024

$21,002 (+1.6%)

$993,928 + $877,754

$1,871,682

2023

$20,677 (+0.9%)

$974,440 + $860,544

$1,834,984

2022

$20,497 (+2.2%)

$955,334 + $843,671

$1,799,005

2021

$20,055 (+0.7%)

$936,602 + $827,129

$1,763,731

2020

$19,915 (+0.8%)

$918,238 + $810,911

$1,729,149

2019

$19,763 (+3.7%)

$908,823 + $802,597

$1,711,420

2018

$19,058 (+3.2%)

$891,003 + $786,860

$1,677,863

2017

$18,475 (+2.3%)

$856,405 + $756,306

$1,612,711

2016

$18,068 (+0.5%)

$856,405 + $756,306

$1,612,711

2015

$17,978 (+1.1%)

$839,613 + $741,477

$1,581,090

2014

$17,776 (+2.5%)

$810,803 + $716,034

$1,526,837

2013

$17,351 (+1.9%)

$810,803 + $716,034

$1,526,837

2012

$17,029 (+3.8%)

$807,139 + $712,798

$1,519,937

2011

$16,411 (+5.2%)

$791,313 + $698,822

$1,490,135

2010

$15,597 (−6.0%)

$775,798 + $685,120

$1,460,918

2009

$16,587 (−4.3%)

$441,096 + $958,904

$1,400,000

2008

$17,337

$472,603 + $1,027,397

$1,500,000

Tax history for 610 Castle Rock Rd

Year

Property tax

Land + Additions

Assessment*

2025

$21,491 (+2.3%)

$1,013,806 + $895,309

$1,909,115

2024

$21,002 (+1.6%)

$993,928 + $877,754

$1,871,682

2023

$20,677 (+0.9%)

$974,440 + $860,544

$1,834,984

2022

$20,497 (+2.2%)

$955,334 + $843,671

$1,799,005

2021

$20,055 (+0.7%)

$936,602 + $827,129

$1,763,731

2020

$19,915 (+0.8%)

$918,238 + $810,911

$1,729,149

2019

$19,763 (+3.7%)

$908,823 + $802,597

$1,711,420

2018

$19,058 (+3.2%)

$891,003 + $786,860

$1,677,863

2017

$18,475 (+2.3%)

$856,405 + $756,306

$1,612,711

2016

$18,068 (+0.5%)

$856,405 + $756,306

$1,612,711

2015

$17,978 (+1.1%)

$839,613 + $741,477

$1,581,090

2014

$17,776 (+2.5%)

$810,803 + $716,034

$1,526,837

2013

$17,351 (+1.9%)

$810,803 + $716,034

$1,526,837

2012

$17,029 (+3.8%)

$807,139 + $712,798

$1,519,937

2011

$16,411 (+5.2%)

$791,313 + $698,822

$1,490,135

2010

$15,597 (−6.0%)

$775,798 + $685,120

$1,460,918

2009

$16,587 (−4.3%)

$441,096 + $958,904

$1,400,000

2008

$17,337

$472,603 + $1,027,397

$1,500,000

*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
Permits

Beds

Baths

Stories

Lot width

—

Lot depth

—

Lot size

0.92 Acres

Year renovated

1995

Sq. Ft.

4,033

Year built

1989

Style

Single Family Residential

County

Contra Costa County

APN

1381410123

Parking Spaces

—

Basement

—

Accessible

—

HOA Dues

—

Garage

—

Features

—

Last updated by owner on Jul 13, 2026.

Aug 4, 2016 • Final

Building - residential plumbing

Install a new water heater in the garage at the existing location.

Plumbing

Water heater

Jun 14, 2013 • Final

Building - residential solar photovoltaic

Install a roof-mounted solar photovoltaic system 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

Parking

Parking Information
Has Attached Garage
Garage Spaces: 3
Covered Spaces: 3
Parking Features: Attached, RV/Boat Parking, Parking Lot, Garage Door Opener

Interior

Virtual Tour

Bathroom Information
# of Bathrooms Total: 4
# of Bathrooms Full: 4
Other Bathrooms Included Features: Skylight, Solid Surface, Stall Shower, Tub
Primary Bathroom Included Features: Skylight, Solid Surface, Stall Shower, Tile, Tub

Interior Features
Interior Features: Bonus/Plus Room, Breakfast Bar, Breakfast Nook, Stone Counters, Eat-in Kitchen, Kitchen Island, Pantry, Updated Kitchen
Appliances: Dishwasher, Double Oven, Gas Range, Microwave, Refrigerator
Laundry Features: Laundry Room
Upper Level Features: 1 Bedroom, 1 Bath
Street Level Features: 4 Bedrooms, 3 Baths, Primary Bedrm Suite - 1, Laundry Facility, Main Entry
Window Features: Double Pane Windows, Skylight(s)
Fireplaces Total: 3
Has Fireplace
Flooring: Hardwood, Tile, Carpet

Room Information
Kitchen Features: Breakfast Bar,Breakfast Nook,Counter - Stone,Dishwasher,Double Oven,Eat In Kitchen,Gas Range/Cooktop,Island,Microwave,Pantry,Refrigerator,Skylight(s),Updated Kitchen
Rooms Total: 12
Fireplace Features: Family Room, Gas Starter, Living Room, Two-Way

Exterior

Building Information
Construction Materials: Brick, Stone, Wood Siding
Building Area Total: 4,111

Exterior Features
Patio And Porch Features: Deck, Patio
Exterior Features: Back Yard, Front Yard, Side Yard, Sprinklers Automatic, Storage
Fencing: Fenced
Roof: Shingle

Mobile Home Information
Model: Custom

Pool Information
Pool Features: In Ground, Solar Heat, Spa
Has Private Pool
Has Spa

Property Information
Living Area: 4111
Living Area Units: Square Feet
Property Type: Residential
Property Sub Type: Single Family Residence
Year Built: 1989

Lot Information
Other Structures: Shed(s)
Lot Size Square Feet: 39960
Lot Size Area: 0.92
Lot Size Units: Acres
Lot Size Acres: 0.92
Lot Features: Corner Lot, Premium Lot, Regular

Utilities

Utility Information
Water Source: Public
Sewer: Public Sewer

Heating & Cooling
Has Heating
Heating: Zoned, Natural Gas
Cooling: Zoned

Location

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

Public facts

Beds: 4
Baths: 4.0
Sq. Ft.: 4,033
Stories: 2.0
Lot Size: 0.92 acres
Style: Single Family Residential
Year Built: 1989
Year Renovated: 1995
County: Contra Costa County
APN: 1381410123

Home facts updated by county records on Jul 13, 2026

Around this home

Schools

Walnut Acres Elementary School

Public K-5 • Assigned • 1.1mi

8/10

Foothill Middle School

Public 6-8 • Assigned • 1.2mi

9/10

Northgate High School

Public 9-12 • Assigned • 0.2mi

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

5/10 Fire Factor

6% chance of being in a wildfire in next 30 years

4/10 Heat Factor

7 days above 95° 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)

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

$2.78M – $3.37M

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Home values near 610 Castle Rock Rd

Data from public records.

Address	Redfin Estimate
638 Castle Rock Road, Walnut Creek, CA 4 Beds \| 4 Baths \| 4033 Sq. Ft.	$2,956,002
443 Castle Rock Road, Walnut Creek, CA 3 Beds \| 2 Baths \| 2546 Sq. Ft.	$2,084,138

Address	Redfin Estimate
650 Castle Rock Road, Walnut Creek, CA 4 Beds \| 3 Baths \| 3253 Sq. Ft.	$2,149,876
630 Castle Rock Road, Walnut Creek, CA 5 Beds \| 5 Baths \| 4241 Sq. Ft.	$2,825,006

Address	Redfin Estimate
431 Castle Rock Road, Walnut Creek, CA 5 Beds \| 5 Baths \| 4058 Sq. Ft.	$2,418,319
412 Castle Rock Road, Walnut Creek, CA 3 Beds \| 2 Baths \| 1709 Sq. Ft.	$1,458,764

Property information provided by bridgeMLS, Bay East AOR, or Contra Costa AOR when last listed in 2010. This data may not match . Learn more.

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