OFF MARKET

Off Market Sep 2020 for $785K

$1,014,244

Est. refi paymentEst. refi $5,979/mo

•

1,073

sq ft

20 Rahn Ct, Walnut Creek, CA 94597

About this home

Great starter home in fantastic neighborhood on large flat lot. This mid-century home provides your buyer the perfect opportunity to add their own updates and upgrades to make this home shine. This home is a 3 bedroom, 1 bathroom, approximately 1073 square feet, and sits on a huge 13,100 SF lot that has plenty of room for an addition, ADU, pool, sport court, garden, etc. Conveniently located near freeway access 680 and 24, schools, parks, trails, shopping, restaurants, BART, and more. https://my.matterport.com/show/?m=C7Hymqy7tJA https://20RahnCt94597.f8re.com/

Single-familyProperty Type

1954Year Built

0.3 acresLot Size

$945Est. Price/Sq.Ft.

1 garage spacesParking

Listed by Steven Monasch •DRE #01033306 • Coldwell Banker

Bought with Geraldine Ramirez •DRE #01502602 • Bay City Real Estate Group

Redfin checked: 3 minutes ago

•Source:bridgeMLS, Bay East AOR, or Contra Costa AOR #40912843

Redfin Estimate

$1,014,244

$229K since sold in September 2020$25K since August

Recently sold homes
Estimate history
Homes for sale

This home's estimate is 19.9% lower than the average sale price ($1.27M) of 6 comparable homes.

SOLD AUG 14, 2026
$1,435,000
A
3 beds2 baths1,782 sq ft
2645 Buenos Aires Ct, Walnut Creek, CA 94597
SOLD JUN 18, 2026
$1,050,000
B
3 beds2 baths1,131 sq ft
2652 Buena Vista Ave, Walnut Creek, CA 94597
SOLD JUN 8, 2026
$1,205,000
C
3 beds2 baths1,322 sq ft
2481 Casa Way, Walnut Creek, CA 94597
SOLD AUG 31, 2026
$1,277,500
D
3 beds2 baths1,404 sq ft
15 Vista Hermosa, Walnut Creek, CA 94597
SOLD JUL 13, 2026
$1,435,000
E
3 beds2 baths1,430 sq ft
61 Carlos Ct, Walnut Creek, CA 94597
SOLD FEB 27, 2026
$1,195,000
F
3 beds1 bath1,022 sq ft
464 Coralie Dr, Walnut Creek, CA 94597

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Earn from this home

Sell

$405,996

Est. take-home

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Refinance

Est. cash available

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Rent

$3,062/mo

Redfin rental estimate

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Market trends in 94597, CA

Last updated August 2026

Buyer's Market

Seller's Market

Seller's market

Sale-to-List Price

100.1%

+0.4% MoM

Median sale price

$1.1M

$8K MoM

Avg. days on market

20d

0 days MoM

Recently sold homes

5 MoM

New listings for sale

COMING SOON
$2,498,000
4 beds3 baths3,487 sq ft
136 Hillcroft Way, Walnut Creek, CA 94597
OPEN TODAY, 10AM TO 12PM
$1,649,000
3 beds3.5 baths2,217 sq ft
2643 Buena Vista Ave, Walnut Creek, CA 94597
OPEN SAT, 1:30PM TO 4PM
$599,000
2 beds2 baths1,263 sq ft
1767 Holland Cir, Walnut Creek, CA 94597
$1,000,000
3 beds2 baths1,790 sq ft
2180 Hillside Ave, Walnut Creek, CA 94597
$399,000
1 bed1 bath720 sq ft
3193 Wayside Plz #25, Walnut Creek, CA 94597
$499,000
2 beds2 baths998 sq ft
2530 Oak Rd #303, Walnut Creek, CA 94597
REDFIN OPEN SAT, 1PM TO 4PM
$539,000
2 beds2.5 baths1,216 sq ft
2627 Oak Rd Unit B, Walnut Creek, CA 94597
$379,950
2 beds2 baths1,023 sq ft
320 N Civic Dr #205, Walnut Creek, CA 94596
COMING SOON
$984,900
3 beds3.5 baths2,367 sq ft
1655 Geary Rd #21, Walnut Creek, CA 94597
$1,399,000
4 beds2 baths2,634 sq ft
555 Kismet Ct, Walnut Creek, CA 94597
See all

Provided by Redfin

Sale history for 20 Rahn Ct

Year

Property tax

Land + Additions

Assessment*

2025

$10,361 (+2.4%)

$695,570 + $188,111

$883,681

2024

$10,118 (+1.7%)

$681,932 + $184,423

$866,355

2023

$9,953 (+2.7%)

$668,561 + $180,807

$849,368

2022

$9,690 (+2.3%)

$655,452 + $177,262

$832,714

2021

$9,472 (+1,350.1%)

$642,600 + $158,100

$800,700

2020

$653

$630,000 + $155,000

$785,000

2019

$653 (+5.0%)

$40,790 + $56,116

$96,906

2018

$622 (+6.3%)

$39,991 + $55,016

$95,007

2017

$585 (−61.8%)

$38,439 + $52,881

$91,320

2016

$1,532 (+2.4%)

$38,439 + $52,881

$91,320

2015

$1,496 (+3.0%)

$37,686 + $51,845

$89,531

2014

$1,453 (+3.9%)

$36,393 + $50,067

$86,460

2013

$1,399 (+3.8%)

$36,393 + $50,067

$86,460

2012

$1,348 (+4.8%)

$36,229 + $49,841

$86,070

2011

$1,286 (+3.1%)

$35,519 + $48,864

$84,383

2010

$1,248 (−1.5%)

$34,823 + $47,906

$82,729

2009

$1,267 (+1.8%)

$34,563 + $47,548

$82,111

2008

$1,245

$34,646 + $47,661

$82,307

Tax history for 20 Rahn Ct

Year

Property tax

Land + Additions

Assessment*

2025

$10,361 (+2.4%)

$695,570 + $188,111

$883,681

2024

$10,118 (+1.7%)

$681,932 + $184,423

$866,355

2023

$9,953 (+2.7%)

$668,561 + $180,807

$849,368

2022

$9,690 (+2.3%)

$655,452 + $177,262

$832,714

2021

$9,472 (+1,350.1%)

$642,600 + $158,100

$800,700

2020

$653

$630,000 + $155,000

$785,000

2019

$653 (+5.0%)

$40,790 + $56,116

$96,906

2018

$622 (+6.3%)

$39,991 + $55,016

$95,007

2017

$585 (−61.8%)

$38,439 + $52,881

$91,320

2016

$1,532 (+2.4%)

$38,439 + $52,881

$91,320

2015

$1,496 (+3.0%)

$37,686 + $51,845

$89,531

2014

$1,453 (+3.9%)

$36,393 + $50,067

$86,460

2013

$1,399 (+3.8%)

$36,393 + $50,067

$86,460

2012

$1,348 (+4.8%)

$36,229 + $49,841

$86,070

2011

$1,286 (+3.1%)

$35,519 + $48,864

$84,383

2010

$1,248 (−1.5%)

$34,823 + $47,906

$82,729

2009

$1,267 (+1.8%)

$34,563 + $47,548

$82,111

2008

$1,245

$34,646 + $47,661

$82,307

*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

13,100

Year renovated

2022

Sq. Ft.

1,073

Year built

1954

Style

Single Family Residential

County

Contra Costa County

APN

1711800191

Parking Spaces

Basement

Accessible

HOA Dues

—

Garage

Yes

Features

Green

Last updated by owner on Apr 15, 2025.

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

Dec 7, 2022 • Final

Building new construction, additions, alterations or sign

Remodel the kitchen and bathroom.

Bathroom

Kitchen

Remodel

Oct 9, 2019 • Final

Reroof - multifamily residential, commercial or residential with overlay

Remove and replace the existing roof on a residential building with composition shingles.

Roofing

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: 1
Covered Spaces: 1
Parking Features: Attached, Off Street, Garage Door Opener

Interior

Virtual Tour

Bathroom Information
# of Bathrooms Total: 1
# of Bathrooms Full: 1
Other Bathrooms Included Features: Shower Over Tub

Interior Features
Interior Features: No Additional Rooms, Laminate Counters
Laundry Features: In Garage
Street Level Features: 3 Bedrooms, 1 Bath
Fireplaces Total: 1
Has Fireplace
Flooring: Parquet, Tile

Room Information
Kitchen Features: Counter - Laminate
Rooms Total: 5
Fireplace Features: Living Room, Wood Burning

Exterior

Building Information
Construction Materials: Stucco
Building Area Total: 1,073
Foundation Details: Slab

Exterior Features
Patio And Porch Features: Patio
Exterior Features: Storage
Fencing: Fenced
Roof: Shingle

Property Information
Living Area: 1073
Living Area Units: Square Feet
Property Type: Residential
Property Sub Type: Single Family Residence
Year Built: 1954

Lot Information
Lot Size Square Feet: 13100
Lot Size Area: 0.3
Lot Size Units: Acres
Lot Size Acres: 0.3
Lot Features: Level

Utilities

Utility Information
Water Source: Public
Sewer: Public Sewer

Heating & Cooling
Has Heating
Heating: Forced Air
Cooling: Central Air

Location

Homeowners Association Information
Pets Allowed: Yes

Public facts

Beds: 3
Baths: 1.0
Sq. Ft.: 1,073
Stories: 1.0
Parking Spaces: 3
Basement: No
Accessible: No
Lot Size: 0.3 acres
Style: Single Family Residential
Year Built: 1954
Year Renovated: 2022
County: Contra Costa County
APN: 1711800191
HOA Dues: —
Garage: Yes
Features: Green

Home facts updated by owner on Apr 15, 2025

Around this home

Schools

Pleasant Hill Elementary School

Public K-5 • Assigned • 1.1mi

6/10

Pleasant Hill Middle School

Public 6-8 • Assigned • 1.1mi

9/10

College Park High School

Public 9-12 • Assigned • 3.0mi

8/10

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

2/10 Fire Factor

0.00% 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

8/10 Air Factor

15 unhealthy days expected this year, 16 days in 30 years

Provided by First Street

Historical weather

Walnut Creek, CA • 94597

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

$964,000 – $1.17M

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2180 Hillside Ave, Walnut Creek, CA 94597

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REDFIN OPEN SAT, 1PM TO 4PM3D WALKTHROUGH

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2627 Oak Rd Unit B, Walnut Creek, CA 94597

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Home values near 20 Rahn Ct

Data from public records.

Address	Redfin Estimate
10 Rahn Ct, Walnut Creek, CA 3 Beds \| 2 Baths \| 1170 Sq. Ft.	$1,329,799
40 Rahn Ct, Walnut Creek, CA 3 Beds \| 2 Baths \| 1505 Sq. Ft.	$1,274,758

Address	Redfin Estimate
30 Rahn Ct, Walnut Creek, CA 3 Beds \| 1 Baths \| 1073 Sq. Ft.	$1,027,526
41 Rahn Ct, Walnut Creek, CA 5 Beds \| 4 Baths \| 2664 Sq. Ft.	$1,650,982

Address	Redfin Estimate
31 Rahn Ct, Walnut Creek, CA 4 Beds \| 2 Baths \| 1567 Sq. Ft.	$1,265,315
10 Brandon Oaks Pl, Walnut Creek, CA 3 Beds \| 3 Baths \| 2775 Sq. Ft.	$1,713,614

Property information provided by bridgeMLS, Bay East AOR, or Contra Costa AOR when last listed in 2020. This data may not show owner updates. 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 94597, CA

Sale history for 20 Rahn Ct

Tax history for 20 Rahn Ct

Public record

Property details

Around this home

Schools

Lifestyle

Climate risks

Historical weather

Sun exposure

Nearby similar homes

New listings for sale in 94597

Home values near 20 Rahn Ct

More real estate resources