73 Castle Rock Rd, Walnut Creek, CA 94598

Off market apr 2000 for $455K

$1,466,034

Est. refi paymentEst. refi $3,040/mo

•

1,692

sq ft

73 Castle Rock Rd, Walnut Creek, CA 94598

About this home

Single-familyProperty Type

1969Year Built

0.27 acresLot Size

2 car garageParking

Listed by Priscilla Shacklett •DRE #01115222 • Prudential California Realty

Bought with Robert Williamson •DRE #00456097 • Sheridan-Williamson R.E.

Redfin checked: 2 hours ago

•Source:bridgeMLS, Bay East AOR, or Contra Costa AOR #11045267

Redfin Estimate

$1,466,034

$1.0M since sold in April 2000$17K since October

Recently sold homes
Estimate history
Homes for sale

This home's estimate is 0.2% higher than the average sale price ($1.46M) of 6 comparable homes.

SOLD SEP 3, 2026
$1,225,000
A
3 beds2 baths1,692 sq ft
3044 Bowling Green Dr, Walnut Creek, CA 94598
SOLD SEP 25, 2026
$1,575,000
B
3 beds2 baths1,928 sq ft
945 Natchez Dr, Walnut Creek, CA 94598
SOLD OCT 19, 2026
$1,217,400
C
3 beds2 baths1,814 sq ft
209 Las Lomas Way, Walnut Creek, CA 94598
SOLD MAY 11, 2026
$1,560,000
D
3 beds2 baths1,880 sq ft
946 Cheyenne Dr, Walnut Creek, CA 94598
SOLD BY REDFIN JUN 12, 2026
$1,700,000
E
3 beds2 baths1,877 sq ft
545 Marblehead Ln, Walnut Creek, CA 94598
SOLD AUG 3, 2026
$1,500,000
F
3 beds2 baths1,612 sq ft
1082 Springfield Dr, Walnut Creek, CA 94598

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Earn from this home

Sell

$1,321,067

Est. take-home

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Refinance

Est. cash available

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Rent

$4,320/mo

Redfin rental estimate

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Market trends in 94598, CA

Last updated October 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

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OPEN SUN, 1PM TO 4PM
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OPEN SUN, 1PM TO 3PM
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3 beds2 baths1,502 sq ft
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OPEN SUN, 2PM TO 4PM
$1,600,000
4 beds2.5 baths2,683 sq ft
3356 Westport Ct, Walnut Creek, CA 94598
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$1,497,000
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2107 Asenath Ct, Walnut Creek, CA 94598
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1 bed1 bath660 sq ft
1441 Marchbanks Dr #2, Walnut Creek, CA 94598
OPEN SUN, 2PM TO 3:30PM
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3113 Lippizaner Ln, Walnut Creek, CA 94598
OPEN SUN, 1PM TO 4PM
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See all

Provided by Redfin

Sale history for 73 Castle Rock Rd

Year

Property tax

Land + Additions

Assessment*

2026

$8,723 (+2.3%)

$493,820 + $219,473

$713,293

2025

$8,528 (+2.4%)

$493,820 + $219,473

$713,293

2024

$8,327 (+1.7%)

$484,138 + $215,170

$699,308

2023

$8,188 (+0.9%)

$474,646 + $210,951

$685,597

2022

$8,116 (+2.3%)

$465,340 + $206,815

$672,155

2021

$7,932 (+1.2%)

$456,216 + $202,760

$658,976

2020

$7,841 (+1.1%)

$447,271 + $198,785

$646,056

2019

$7,754 (+3.8%)

$442,685 + $196,747

$639,432

2018

$7,473 (+3.3%)

$434,005 + $192,890

$626,895

2017

$7,233 (+2.5%)

$417,153 + $185,400

$602,553

2016

$7,057 (+0.8%)

$417,153 + $185,400

$602,553

2015

$7,002 (+1.4%)

$408,974 + $181,765

$590,739

2014

$6,906 (+1.5%)

$394,941 + $175,528

$570,469

2013

$6,805 (+2.1%)

$394,941 + $175,528

$570,469

2012

$6,664 (+3.9%)

$393,157 + $174,735

$567,892

2011

$6,415 (+2.6%)

$385,449 + $171,309

$556,758

2010

$6,253

$377,892 + $167,950

$545,842

2009

$6,254 (+2.6%)

$375,068 + $166,695

$541,763

2008

$6,098

$375,960 + $167,092

$543,052

Tax history for 73 Castle Rock Rd

Year

Property tax

Land + Additions

Assessment*

2026

$8,723 (+2.3%)

$493,820 + $219,473

$713,293

2025

$8,528 (+2.4%)

$493,820 + $219,473

$713,293

2024

$8,327 (+1.7%)

$484,138 + $215,170

$699,308

2023

$8,188 (+0.9%)

$474,646 + $210,951

$685,597

2022

$8,116 (+2.3%)

$465,340 + $206,815

$672,155

2021

$7,932 (+1.2%)

$456,216 + $202,760

$658,976

2020

$7,841 (+1.1%)

$447,271 + $198,785

$646,056

2019

$7,754 (+3.8%)

$442,685 + $196,747

$639,432

2018

$7,473 (+3.3%)

$434,005 + $192,890

$626,895

2017

$7,233 (+2.5%)

$417,153 + $185,400

$602,553

2016

$7,057 (+0.8%)

$417,153 + $185,400

$602,553

2015

$7,002 (+1.4%)

$408,974 + $181,765

$590,739

2014

$6,906 (+1.5%)

$394,941 + $175,528

$570,469

2013

$6,805 (+2.1%)

$394,941 + $175,528

$570,469

2012

$6,664 (+3.9%)

$393,157 + $174,735

$567,892

2011

$6,415 (+2.6%)

$385,449 + $171,309

$556,758

2010

$6,253

$377,892 + $167,950

$545,842

2009

$6,254 (+2.6%)

$375,068 + $166,695

$541,763

2008

$6,098

$375,960 + $167,092

$543,052

*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

0.27 Acres

Year renovated

1990

Sq. Ft.

1,692

Year built

1967

Style

Single Family Residential

County

Contra Costa County

APN

1392710040

Parking Spaces

—

Basement

—

Accessible

—

HOA Dues

—

Garage

—

Features

—

Last updated by owner on Oct 30, 2026.

R12

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

Mar 18, 2024 • Final

Building new construction, additions, alterations or sign

Install new granite in a shower.

Bathroom

Aug 4, 2020 • Final

Solar system - residential

Install a roof-mounted solar photovoltaic system with a battery storage system.

Battery

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
Garage Spaces: 2
Covered Spaces: 2

Interior

Bathroom Information
# of Bathrooms Total: 2
# of Bathrooms Full: 2
Other Bathrooms Included Features: Shower Over Tub

Interior Features
Interior Features: Family Room, Formal Dining Room, Storage
Appliances: Dishwasher, Microwave, Free-Standing Range, Gas Water Heater
Laundry Features: In Garage, In Unit
Street Level Features: 3 Bedrooms, 2 Baths, Primary Bedrm Suite - 1, Main Entry
Window Features: Window Coverings
Fireplaces Total: 1
Has Fireplace
Flooring: Vinyl, Carpet

Room Information
Kitchen Features: 220 Volt Outlet,Tile Counters,Dishwasher,Microwave,Range/Oven Free Standing,Other
Rooms Total: 8
Room Type: Family Room, Formal Dining Room, Eat-In Kitchen, Storage
Fireplace Features: Brick, Family Room, Wood Burning

Exterior

Building Information
Construction Materials: Stucco, Wood Siding
Building Area Total: 1,692

Exterior Features
Exterior Features: Back Yard, Front Yard, Side Yard, Sprinklers Front

Property Information
Living Area: 1692
Living Area Units: Square Feet
Property Type: Residential
Property Sub Type: Single Family Residence
Year Built: 1969

Lot Information
Lot Size Square Feet: 11960
Lot Size Area: 0.27
Lot Size Units: Acres
Lot Size Acres: 0.27
Lot Features: Level, Sprinklers In Rear
Zoning: R1

Utilities

Utility Information
Water Source: Public
Electric: 220 Volts in Kitchen
Sewer: Public Sewer

Heating & Cooling
Has Heating
Heating: Forced Air, Natural Gas
Cooling: Central Air

Location

School Information
High School District: Walnut Creek (925) 944-6850

Public facts

Beds: 3
Baths: 2.0
Sq. Ft.: 1,692
Stories: 1.0
Lot Size: 0.27 acres
Style: Single Family Residential
Year Built: 1967
Year Renovated: 1990
County: Contra Costa County
APN: 1392710040

Home facts updated by county records on Oct 30, 2026

Around this home

Schools

Walnut Acres Elementary School

Public K-5 • Assigned • 0.8mi

8/10

Foothill Middle School

Public 6-8 • Assigned • 0.8mi

9/10

Northgate High School

Public 9-12 • Assigned • 0.3mi

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

5/10 Fire Factor

3% 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

$1.39M – $1.69M

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Home values near 73 Castle Rock Rd

Data from public records.

Address	Redfin Estimate
62 Castle Rock Court, Walnut Creek, CA 3 Beds \| 2 Baths \| 1620 Sq. Ft.	$1,468,676
103 Castle Rock Road, Walnut Creek, CA 5 Beds \| 3 Baths \| 2366 Sq. Ft.	$1,623,192

Address	Redfin Estimate
108 Castle Rock Road, Walnut Creek, CA 4 Beds \| 3 Baths \| 2574 Sq. Ft.	$1,801,864
53 Castle Rock Road, Walnut Creek, CA 4 Beds \| 2 Baths \| 2120 Sq. Ft.	$1,439,816

Address	Redfin Estimate
80 Castle Rock Court, Walnut Creek, CA 4 Beds \| 2.5 Baths \| 1941 Sq. Ft.	$1,829,932
74 Castle Rock Court, Walnut Creek, CA 3 Beds \| 3 Baths \| 3015 Sq. Ft.	$2,042,602

Property information provided by bridgeMLS, Bay East AOR, or Contra Costa AOR when last listed in 2000. 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 73 Castle Rock Rd

Tax history for 73 Castle Rock Rd

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 73 Castle Rock Rd

More real estate resources