5509 Roundtree St Unit F, Concord, CA 94521

Off market nov 2021 for $370K

$361,069

Est. refi paymentEst. refi $2,476/mo

•

914

sq ft

5509 Roundtree St Unit F, Concord, CA 94521

About this home

TownhomeProperty Type

1971Year Built

1,294 sq ftLot Size

$395Est. Price/Sq.Ft.

1 car garageParking

Listed by James Land •DRE #01181848 • Berkshire Hathaway

•415-609-3705 (agent)

•james.land@bhhsdrysdale.com (agent)

Bought with John Silvester •DRE #01839657 • Re/Max Gold Blue Line Group

Redfin checked: a few seconds ago

•Source:BAREIS #321105073

Redfin Estimate

$361,069

$8,931 since sold in November 2021$9,000 since October

Recently sold homes
Estimate history
Homes for sale

This home's estimate is 2.6% lower than the average sale price ($371K) of 6 comparable homes.

SOLD SEP 18, 2026
$391,000
A
2 beds1.5 baths914 sq ft
5457 Roundtree Pl Unit J, Concord, CA 94521
SOLD SEP 2, 2026
$330,000
B
2 beds1 bath925 sq ft
5497 Roundtree Dr Unit D, Concord, CA 94521
SOLD OCT 19, 2026
$420,000
C
3 beds2 baths1,008 sq ft
1355 Kenwal Rd Apt A, Concord, CA 94521
SOLD AUG 12, 2026
$329,000
D
2 beds1 bath925 sq ft
5491 Roundtree Dr Unit C, 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 JUN 10, 2026
$390,000
F
2 beds1.5 baths973 sq ft
5509 Roundtree Dr Unit E, Concord, CA 94521

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Earn from this home

Sell

$72,587

Est. take-home

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Est. cash available

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Rent

$2,222/mo

Redfin rental estimate

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Market trends in 94521, CA

Last updated October 2026

Buyer's Market

Seller's Market

Seller's market

Sale-to-list price

99.7%

0.4% MoM

Median sale price

$760K

$38K MoM

Avg. days on market

30d

1 days MoM

Recently sold homes

104

8 MoM

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See all

Provided by Redfin

Sale history for 5509 Roundtree St Unit F

Year

Property tax

Land + Additions

Assessment*

2026

$5,518 (−2.8%)

$259,201 + $145,799

$405,000

2025

$5,677 (+2.8%)

$259,201 + $145,799

$405,000

2024

$5,525 (+2.1%)

$271,668 + $152,813

$424,481

2023

$5,412 (+1.6%)

$266,342 + $149,817

$416,159

2022

$5,328 (+43.8%)

$261,120 + $146,880

$408,000

2021

$3,705 (+1.1%)

$256,000 + $144,000

$400,000

2020

$3,666 (+1.3%)

$163,767 + $102,350

$266,117

2019

$3,620 (+4.2%)

$162,088 + $101,301

$263,389

2018

$3,472 (+3.8%)

$158,910 + $99,315

$258,225

2017

$3,344 (+3.5%)

$152,741 + $95,459

$248,200

2016

$3,230 (+2.2%)

$152,741 + $95,459

$248,200

2015

$3,162 (+14.5%)

$149,747 + $93,588

$243,335

2014

$2,761 (+59.0%)

$126,463 + $79,037

$205,500

2013

$1,736 (+16.5%)

$126,463 + $79,037

$205,500

2012

$1,490 (−6.1%)

$73,847 + $46,153

$120,000

2011

$1,587 (−11.1%)

$62,155 + $38,845

$101,000

2010

$1,785 (−16.1%)

$68,616 + $42,884

$111,500

2009

$2,128 (−21.1%)

$80,924 + $50,576

$131,500

2008

$2,698

$100,924 + $63,076

$164,000

Tax history for 5509 Roundtree St Unit F

Year

Property tax

Land + Additions

Assessment*

2026

$5,518 (−2.8%)

$259,201 + $145,799

$405,000

2025

$5,677 (+2.8%)

$259,201 + $145,799

$405,000

2024

$5,525 (+2.1%)

$271,668 + $152,813

$424,481

2023

$5,412 (+1.6%)

$266,342 + $149,817

$416,159

2022

$5,328 (+43.8%)

$261,120 + $146,880

$408,000

2021

$3,705 (+1.1%)

$256,000 + $144,000

$400,000

2020

$3,666 (+1.3%)

$163,767 + $102,350

$266,117

2019

$3,620 (+4.2%)

$162,088 + $101,301

$263,389

2018

$3,472 (+3.8%)

$158,910 + $99,315

$258,225

2017

$3,344 (+3.5%)

$152,741 + $95,459

$248,200

2016

$3,230 (+2.2%)

$152,741 + $95,459

$248,200

2015

$3,162 (+14.5%)

$149,747 + $93,588

$243,335

2014

$2,761 (+59.0%)

$126,463 + $79,037

$205,500

2013

$1,736 (+16.5%)

$126,463 + $79,037

$205,500

2012

$1,490 (−6.1%)

$73,847 + $46,153

$120,000

2011

$1,587 (−11.1%)

$62,155 + $38,845

$101,000

2010

$1,785 (−16.1%)

$68,616 + $42,884

$111,500

2009

$2,128 (−21.1%)

$80,924 + $50,576

$131,500

2008

$2,698

$100,924 + $63,076

$164,000

*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

Beds

Baths

Stories

Lot width

—

Lot depth

—

Lot size

1,292 Sq. Ft.

Year renovated

1972

Sq. Ft.

914

Year built

1971

Style

Townhouse

County

Contra Costa County

APN

1202610547

Parking Spaces

—

Basement

—

Accessible

—

HOA Dues

—

Garage

—

Features

—

Last updated by owner on Oct 30, 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 & Garage Information
Parking Features: Assigned

Interior

Bathroom Information
# of Bathrooms (Total): 2
# of Bathrooms (Full): 1
# of Bathrooms (Partial): 1
Master Bathroom Features: Low-Flow Toilet(s), Tile, Tub w/Shower Over

Bedroom Information
# of Bedrooms (Total): 2
Master Bedroom Features: Closet

Heating & Cooling
Cooling: Central
Heating: MultiZone

Interior Features
Accessibility Features: Accessible Approach with Ramp
Flooring: Carpet, Linoleum
Laundry Features: Other
# of Stories: 1

Room Information
Room Types: Baths Other, Converted Garage, Kitchen, Laundry
Dining Room Features: Breakfast Nook
Living Room Features: Other
Levels: One
Main Level: Bedroom(s), Dining Room, Full Bath(s)

Exterior

Exterior Features
Patio And Porch Features: Enclosed Patio
Allows Horses: No
Exterior Features: Uncovered Courtyard
Roof: Bitumen, Shingle

Pool Information
Pool Features: Common Facility
Has Private Pool: Yes
Has Spa: No

Property Information
ADU 2nd Unit: No
Property Condition: Fixer, Original
Property Type: Residential
Property Sub Type: Townhouse

Lot Information
Lot Size Square Feet: 1,294
Lot Size Acres: 0.0297
Lot Size Source: Assessor Auto-Fill
Lot Features: Shape Regular

Utilities

Utilities Information
Utilities: Cable Available
Sewer: Public Sewer
Electric: 220 Volts

Location

HOA Information
Association YN: Yes
Association Name: roundtree homeowers association
Association Amenities: Clubhouse, Pool
Association Fee: $386
Association Fee Frequency: Monthly
Association Fee Includes: Insurance, Sewer, Trash, Water, Other

Community Information
Senior Community: No

Public facts

Beds: 2
Baths: 2.0
Sq. Ft.: 914
Stories: 1.0
Lot Size: 1,292 square feet
Style: Townhouse
Year Built: 1971
Year Renovated: 1972
County: Contra Costa County
APN: 1202610547

Home facts updated by county records on Oct 30, 2026

Around this home

Schools

K - 12
Preschool & daycare

Highlands Elementary School

Public K-5 • Assigned • 0.4mi

7/10

Pine Hollow Middle School

Public 6-8 • Assigned • 0.6mi

6/10

Concord High School

Public 9-12 • Assigned • 2.6mi

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)

60°

40°

64°

43°

72°

47°

72°

48°

80°

52°

85°

55°

87°

57°

92°

59°

85°

60°

74°

52°

64°

46°

57°

44°

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

$344,000 – $416,000

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Home values near 5509 Roundtree St Unit F

Data from public records.

Address	Redfin Estimate
5501 Roundtree Dr Apt C, Concord, CA 2 Beds \| 1 Baths \| 925 Sq. Ft.	$270,064
5505 Roundtree Dr Apt A, Concord, CA 2 Beds \| 2 Baths \| 1130 Sq. Ft.	$427,888
5509 Roundtree Dr Apt B, Concord, CA 2 Beds \| 2 Baths \| 973 Sq. Ft.	$417,818
5509 Roundtree Dr Apt A, Concord, CA 2 Beds \| 1 Baths \| 914 Sq. Ft.	$411,234
5509 Roundtree Dr Apt D, Concord, CA 2 Beds \| 2 Baths \| 973 Sq. Ft.	$411,530
5519 Roundtree Dr Apt C, Concord, CA 2 Beds \| 2 Baths \| 973 Sq. Ft.	$446,879
5499 Roundtree Dr Apt C, Concord, CA 2 Beds \| 2 Baths \| 973 Sq. Ft.	$404,129

Address	Redfin Estimate
5501 Roundtree Dr Apt B, Concord, CA 2 Beds \| 2 Baths \| 973 Sq. Ft.	$361,789
5509 Roundtree Dr Apt E, Concord, CA 2 Beds \| 1.5 Baths \| 973 Sq. Ft.	$417,157
5501 Roundtree Dr Apt F, Concord, CA 2 Beds \| 1 Baths \| 914 Sq. Ft.	$295,264
5505 Roundtree Dr Apt B, Concord, CA 2 Beds \| 2 Baths \| 973 Sq. Ft.	$380,550
5511 Roundtree Dr Apt A, Concord, CA 3 Beds \| 2 Baths \| 1130 Sq. Ft.	$469,663
5501 Roundtree Dr Apt E, Concord, CA 2 Beds \| 1.5 Baths \| 973 Sq. Ft.	$451,302
5509 Roundtree Dr Apt C, Concord, CA 2 Beds \| 1.5 Baths \| 973 Sq. Ft.	$401,792

Address	Redfin Estimate
5501 Roundtree Dr Apt A, Concord, CA 2 Beds \| 2 Baths \| 914 Sq. Ft.	$380,108
5501 Roundtree Dr Apt D, Concord, CA 2 Beds \| 1 Baths \| 925 Sq. Ft.	$321,724
5519 Roundtree Dr Apt D, Concord, CA 2 Beds \| 1.5 Baths \| 914 Sq. Ft.	$396,456
5519 Roundtree Dr Apt A, Concord, CA 2 Beds \| 1.5 Baths \| 914 Sq. Ft.	$406,721
5511 Roundtree Dr Apt F, Concord, CA 2 Beds \| 1.5 Baths \| 914 Sq. Ft.	$402,233
5511 Roundtree Dr Apt B, Concord, CA 2 Beds \| 2 Baths \| 973 Sq. Ft.	$324,189
5519 Roundtree Dr Apt B, Concord, CA 2 Beds \| 2 Baths \| 973 Sq. Ft.	$311,154

Property information provided by BAREIS when last listed in 2021. 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 94521, CA

Sale history for 5509 Roundtree St Unit F

Tax history for 5509 Roundtree St Unit F

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 5509 Roundtree St Unit F

More real estate resources