OFF MARKET

Off Market Oct 2014 for $220K

$367,989

Est. refi paymentEst. refi $1,474/mo

•

973

sq ft

5451 Roundtree Pl Unit B, Concord, CA 94521

About this home

TownhomeProperty Type

1970Year Built

702 sq ftLot Size

$378Est. Price/Sq.Ft.

1 car garageParking

Listed by George Williams •DRE #01402854 • Century 21 Masters

Bought with Kevin Roberts •DRE #00858916 • Kevin Roberts, Broker

Redfin checked: 2 minutes ago

•Source:bridgeMLS, Bay East AOR, or Contra Costa AOR #40673243

Redfin Estimate

$367,989

$148K since sold in October 2014$30K since August

Recently sold homes
Estimate history
Homes for sale

This home's estimate is 3.1% lower than the average sale price ($380K) of 6 comparable homes.

SOLD AUG 12, 2026
$329,000
A
2 beds1 bath925 sq ft
5491 Roundtree Dr Unit C, Concord, CA 94521
SOLD JUN 10, 2026
$390,000
B
2 beds1.5 baths973 sq ft
5509 Roundtree Dr Unit E, Concord, CA 94521
SOLD JUL 14, 2026
$385,000
C
2 beds2 baths1,016 sq ft
1195 Kenwal Rd Unit B, Concord, CA 94521
BOUGHT WITH REDFIN JUL 29, 2026
$410,000
D
3 beds2 baths1,008 sq ft
1395 Kenwal Rd Unit A, Concord, CA 94521
BOUGHT WITH REDFIN JUL 15, 2026
$365,000
E
2 beds1 bath914 sq ft
5442 Roundtree Ct Unit A, Concord, CA 94521
SOLD APR 15, 2026
$399,000
F
2 beds1.5 baths973 sq ft
5468 Roundtree Dr Unit C, Concord, CA 94521

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

Earn from this home

Sell

$217,287

Est. take-home

List your home with Redfin and save $200

Refinance

Est. cash available

Get cash now or lower your monthly rate

Rent

$2,261/mo

Redfin rental estimate

List your home for rent

Market trends in 94521, CA

Last updated August 2026

Buyer's Market

Seller's Market

Seller's market

Sale-to-List Price

100.4%

0.1% MoM

Median sale price

$820K

$21K MoM

Avg. days on market

23d

2 days MoM

Recently sold homes

114

12 MoM

New listings for sale

NEW 2 HRS AGO
$599,000
3 beds2.5 baths1,445 sq ft
4203 Dubhe Ct, Concord, CA 94521
NEW 2 HRS AGO
$290,000
1 bed1 bath794 sq ft
5450 Concord Blvd Unit H2, Concord, CA 94521
$348,888
2 beds1 bath889 sq ft
4081 Clayton Rd #207, Concord, CA 94521
OPEN TUE, 10:30AM TO 1:30PM
$1,087,000
4 beds3 baths2,615 sq ft
1719 Greentree Dr, Concord, CA 94521
$624,900
3 beds2.5 baths1,378 sq ft
4836 Boxer Blvd, Concord, CA 94521
$946,000
4 beds2.5 baths1,921 sq ft
5378 Meadow Wood Pl, Concord, CA 94521
EARLY ACCESS
$899,000
4 beds2 baths1,321 sq ft
5519 Alaska Dr, Concord, CA 94521
$799,000
3 beds2 baths1,128 sq ft
1412 Delaware Dr, Concord, CA 94521
$725,000
3 beds2.5 baths1,614 sq ft
1035 Pinehurst Ct, Concord, CA 94521
$425,000
2 beds1 bath841 sq ft
1450 Bel Air Dr #102, Concord, CA 94521
Nick Sadek Sotheby's International Realty
See all

Provided by Redfin

Sale history for 5451 Roundtree Pl Unit B

Date

Event

Price

bridgeMLS, Bay East AOR, or Contra Costa AOR #40673243

Oct 23, 2014

Sold

$220,000

$226/sq ft

Sep 29, 2014

Pending

—

Sep 9, 2014

Listed

$239,999

$247/sq ft

bridgeMLS, Bay East AOR, or Contra Costa AOR #40564472

Apr 5, 2012

Sold

$110,000

$113/sq ft

Mar 22, 2012

Pending

—

Mar 5, 2012

Listed

$104,900

$108/sq ft

bridgeMLS, Bay East AOR, or Contra Costa AOR #40314786

Feb 18, 2008

Sold

$232,000

$238/sq ft

Jan 25, 2008

Listing Removed

—

Dec 20, 2007

Listed

$239,000

$246/sq ft

bridgeMLS, Bay East AOR, or Contra Costa AOR #40285245

Aug 29, 2007

Listing Removed

—

Aug 3, 2007

Price Changed

Jul 23, 2007

Listed

bridgeMLS, Bay East AOR, or Contra Costa AOR #40238853

Feb 22, 2007

Listing Removed

—

Jan 30, 2007

Listed

Public Records

Oct 23, 1978

Sold

$51,000

$52/sq ft

Year

Property tax

Land + Additions

Assessment*

2025

$3,910 (+3.0%)

$147,102 + $122,584

$269,686

2024

$3,797 (+2.4%)

$144,218 + $120,181

$264,399

2023

$3,709 (+1.9%)

$141,391 + $117,825

$259,216

2022

$3,640 (+2.9%)

$138,619 + $115,515

$254,134

2021

$3,539 (+3.1%)

$135,901 + $113,250

$249,151

2020

$3,434 (+1.3%)

$133,237 + $111,030

$244,267

2019

$3,391 (+4.3%)

$131,871 + $109,892

$241,763

2018

$3,251 (+3.9%)

$129,286 + $107,738

$237,024

2017

$3,129 (+1.4%)

$124,266 + $103,555

$227,821

2016

$3,086 (+4.2%)

$124,266 + $103,555

$227,821

2015

$2,961 (+7.0%)

$121,830 + $101,525

$223,355

2014

$2,766 (+66.7%)

$100,000 + $105,000

$205,000

2013

$1,659 (+3.7%)

$100,000 + $105,000

$205,000

2012

$1,599 (+10.0%)

$40,800 + $71,400

$112,200

2011

$1,454 (−20.3%)

$52,400 + $57,600

$110,000

2010

$1,825 (−15.5%)

$46,907 + $51,593

$98,500

2009

$2,159 (+75.8%)

$64,051 + $70,449

$134,500

2008

$1,228

$79,157 + $87,064

$166,221

Tax history for 5451 Roundtree Pl Unit B

Year

Property tax

Land + Additions

Assessment*

2025

$3,910 (+3.0%)

$147,102 + $122,584

$269,686

2024

$3,797 (+2.4%)

$144,218 + $120,181

$264,399

2023

$3,709 (+1.9%)

$141,391 + $117,825

$259,216

2022

$3,640 (+2.9%)

$138,619 + $115,515

$254,134

2021

$3,539 (+3.1%)

$135,901 + $113,250

$249,151

2020

$3,434 (+1.3%)

$133,237 + $111,030

$244,267

2019

$3,391 (+4.3%)

$131,871 + $109,892

$241,763

2018

$3,251 (+3.9%)

$129,286 + $107,738

$237,024

2017

$3,129 (+1.4%)

$124,266 + $103,555

$227,821

2016

$3,086 (+4.2%)

$124,266 + $103,555

$227,821

2015

$2,961 (+7.0%)

$121,830 + $101,525

$223,355

2014

$2,766 (+66.7%)

$100,000 + $105,000

$205,000

2013

$1,659 (+3.7%)

$100,000 + $105,000

$205,000

2012

$1,599 (+10.0%)

$40,800 + $71,400

$112,200

2011

$1,454 (−20.3%)

$52,400 + $57,600

$110,000

2010

$1,825 (−15.5%)

$46,907 + $51,593

$98,500

2009

$2,159 (+75.8%)

$64,051 + $70,449

$134,500

2008

$1,228

$79,157 + $87,064

$166,221

*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

Beds

Baths

Stories

Lot width

—

Lot depth

—

Lot size

702 Sq. Ft.

Year renovated

1971

Sq. Ft.

973

Year built

1970

Style

Townhouse

County

Contra Costa County

APN

1203920721

Parking Spaces

—

Basement

—

Accessible

—

HOA Dues

—

Garage

—

Features

—

Last updated by owner on Jul 13, 2026.

Planned District

The purpose of the planned district was to provide for development and site design which better responded to unique environmental conditions in furtherance of the general plan by permitting varied setbacks, diverse lot sizes, and other variations to the residential development standards. The development standards were established with the approval of a preliminary development plan by the city council. However, many of the preliminary development plans for residential planned district development and/or their subsequent use permit approval did not provide a sufficient written record to document the development standards and guide the approval of changes to properties over time. Where no record of development standards exists for a specific residential planned district.

Property details

Parking

Parking Information
Garage Spaces: 1
Has Carport
Covered Spaces: 1
Parking Features: Carport

Interior

Bathroom Information
# of Bathrooms Total: 2
# of Bathrooms Full: 1
# of Bathrooms Partial: 1
Other Bathrooms Included Features: Tile
Primary Bathroom Included Features: Shower Over Tub, Stall Shower, Tile

Interior Features
Interior Features: No Additional Rooms, Counter - Solid Surface
Laundry Features: Community Facility
Upper Level Features: 2 Bedrooms, 1 Bath
Street Level Features: 0.5 Bath
Flooring: Tile

Room Information
Kitchen Features: Counter - Solid Surface
Rooms Total: 6

Exterior

Building Information
Construction Materials: Stucco
Building Area Total: 973

Exterior Features
Patio And Porch Features: Patio, Enclosed

Pool Information
Pool Features: Gunite

Property Information
Living Area: 973
Living Area Units: Square Feet
Property Type: Residential
Property Sub Type: Townhouse
Year Built: 1970

Lot Information
Lot Size Square Feet: 702
Lot Size Area: 0.016116
Lot Size Units: Acres
Lot Size Acres: 0.016116
Lot Features: Court

Utilities

Utility Information
Utilities: Other Water/Sewer

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

Location

Homeowners Association Information
Pets Allowed: Yes
Has Association
Association Amenities: Clubhouse, Greenbelt, Pool
Association Name: ROUNDTREE HOA
Association Fee: $315
Association Fee Includes: Common Area Maint, Common Hot Water, Exterior Maintenance, Hazard Insurance, Management Fee, Reserves, Trash, Water/Sewer
Association Fee Frequency: Monthly
HOA Transfer Fees: Paid by Buyer

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

Public facts

Beds: 2
Baths: 2.0
Sq. Ft.: 973
Stories: 2.0
Lot Size: 702 square feet
Style: Townhouse
Year Built: 1970
Year Renovated: 1971
County: Contra Costa County
APN: 1203920721

Home facts updated by county records on Jul 13, 2026

Around this home

Schools

Highlands Elementary School

Public K-5 • Assigned • 0.4mi

7/10

Pine Hollow Middle School

Public 6-8 • Assigned • 0.7mi

6/10

Concord High School

Public 9-12 • Assigned • 2.5mi

5/10

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

9% 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

Concord, CA • 94521

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

$350,000 – $424,000

Reach more buyers when you sell with Redfin. Save up to $3,680 in fees. 3 minutes to get started.

Need the cash from your home fast? Sell to .

Nearby similar homes

OPEN FRI, 10:30AM TO 5:30PM

$699,000

3 beds3 baths1,483 sq ft

1216 Walters Ct, Concord, CA 94520

$847,000

4 beds3 baths1,812 sq ft

1828 Countrywood Ct, Walnut Creek, CA 94598

$869,000

2 beds2 baths1,101 sq ft

359 Kinross Dr, Walnut Creek, CA 94598

$759,950

3 beds2.5 baths1,614 sq ft

1002 Pinehurst Ct, Concord, CA 94521

$388,000

2 beds1.5 baths973 sq ft

5468 Roundtree Pl Unit P, Concord, CA 94521

$468,000

2 beds1.5 baths970 sq ft

1681 Alvarado Ave #10, Walnut Creek, CA 94597

New listings for sale in 94521

NEW 2 HRS AGO

$599,000

3 beds2.5 baths1,445 sq ft

4203 Dubhe Ct, Concord, CA 94521

NEW 2 HRS AGO

$290,000

1 bed1 bath794 sq ft

5450 Concord Blvd Unit H2, Concord, CA 94521

$348,888

2 beds1 bath889 sq ft

4081 Clayton Rd #207, Concord, CA 94521

OPEN TUE, 10:30AM TO 1:30PM

$1,087,000

4 beds3 baths2,615 sq ft

1719 Greentree Dr, Concord, CA 94521

$624,900

3 beds2.5 baths1,378 sq ft

4836 Boxer Blvd, Concord, CA 94521

$946,000

4 beds2.5 baths1,921 sq ft

5378 Meadow Wood Pl, Concord, CA 94521

EARLY ACCESSCOMPASS COMING SOON

$899,000

4 beds2 baths1,321 sq ft

5519 Alaska Dr, Concord, CA 94521

$799,000

3 beds2 baths1,128 sq ft

1412 Delaware Dr, Concord, CA 94521

$725,000

3 beds2.5 baths1,614 sq ft

1035 Pinehurst Ct, Concord, CA 94521

Home values near 5451 Roundtree Pl Unit B

Data from public records.

Address	Redfin Estimate
5453 Roundtree Pl Apartment D, Concord, CA 2 Beds \| 1 Baths \| 914 Sq. Ft.	$393,038
5457 Roundtree Pl Apartment A, Concord, CA 2 Beds \| 1.5 Baths \| 914 Sq. Ft.	$380,336

Address	Redfin Estimate
5457 Roundtree Pl Apartment F, Concord, CA 2 Beds \| 2 Baths \| 1130 Sq. Ft.	$346,028
5420 Roundtree Ct Apartment B, Concord, CA 2 Beds \| 1.5 Baths \| 973 Sq. Ft.	$387,213

Address	Redfin Estimate
5455 Roundtree Pl Apartment C, Concord, CA 2 Beds \| 2 Baths \| 973 Sq. Ft.	$369,242
5453 Roundtree Pl Apartment C, Concord, CA 2 Beds \| 1.5 Baths \| 973 Sq. Ft.	$348,041

Property information provided by undefined .

Download the Redfin App on the Apple App Store

Download the Redfin App from the Google Play Store

Join us

Become an Agent

Get referrals

Careers

Find homes faster

About us

Find us

Subsidiaries

Affiliated Business

Countries

United States

Canada

Updated September 2025: By searching, you agree to the Terms of Use, and Privacy Policy.

Do not sell or share my personal information.

REDFIN and all REDFIN variants, WALK SCORE, and the R logos, are trademarks of Redfin Corporation, registered or pending in the USPTO.

California DRE #01521930

Redfin is licensed to do business in New York as Redfin Real Estate. NY Standard Operating Procedures

New Mexico Real Estate Licenses

TREC: Info About Brokerage Services, Consumer Protection Notice

All mortgage lending products and information are provided by Rocket Mortgage, LLC | NMLS #3030; www.NMLSConsumerAccess.org. Licensed in 50 states. This site is not authorized by the New York State Department of Financial Services for mortgage solicitation or loan applications activities related to properties located in the State of New York.

Redfin Corporation is an affiliated business of Rocket Limited Partnership. Each company, and their subsidiaries, are separate legal entities operated and managed through its own management and governance structures.

If you are using a screen reader, or having trouble reading this website, please call Redfin Customer Support for help at 1-844-759-7732.

REDFIN IS COMMITTED TO AND ABIDES BY THE FAIR HOUSING ACT AND EQUAL OPPORTUNITY ACT. READ REDFIN'S FAIR HOUSING POLICY AND THE NEW YORK STATE FAIR HOUSING NOTICE.

GreatSchools Ratings provided by GreatSchools.org.

Clayton Valley Highlands homes for sale
Concord Valley homes for sale
Mount Diablo Health Care District homes for sale
Clayton Valley homes for sale

94553 homes for sale
94521 homes for sale
94523 homes for sale
94598 homes for sale
94565 homes for sale

Houses for rent in Concord	Agents near me	Irvine, CA homes for sale	Concord Housing Market
Houses for sale near me	San Diego, CA homes for sale	Fremont, CA homes for sale
Land for sale near me	San Francisco, CA homes for sale	Sacramento, CA homes for sale
Open Houses near me	Los Angeles, CA homes for sale	Concord Property Records
Condos for sale near me	San Jose, CA homes for sale	CA New Listings

Oakland homes for sale
Berkeley homes for sale
Pleasanton homes for sale

About this home

Redfin Estimate

Earn from this home

Market trends in 94521, CA

Sale history for 5451 Roundtree Pl Unit B

Tax history for 5451 Roundtree Pl Unit B

Public record

Property details

Around this home

Schools

Lifestyle

Climate risks

Historical weather

Sun exposure

Nearby similar homes

New listings for sale in 94521

Home values near 5451 Roundtree Pl Unit B

More real estate resources