Google street view image for 12230 Triple Crown, North Potomac, MD 20878

Off Market Dec 2020 for $785K

$1,031,790

Est. refi paymentEst. refi $6,034/mo

•

3,292

sq ft

12230 Triple Crown, North Potomac, MD 20878

About this home

Single-familyProperty Type

1984Year Built

0.31 acresLot Size

$313Est. Price/Sq.Ft.

2 car garageParking

Listed by Brittany Allison • Compass

•301-298-1001 (broker)

Bought with Megan Meekin • Compass

•301-298-1001 (broker)

Redfin checked: 2 minutes ago

•Source:BRIGHT MLS #MDMC736310

Redfin Estimate

$1,031,790

$247K since sold in December 2020$2,000 since August

Recently sold homes
Estimate history
Homes for sale

This home's estimate is 11.9% higher than the average sale price ($922K) of 6 comparable homes.

SOLD NOV 7, 2025
$960,000
A
5 beds3.5 baths2,988 sq ft
11509 Paramus Dr, North Potomac, MD 20878
SOLD SEP 4, 2026
$883,500
B
4 beds3.5 baths3,268 sq ft
15208 Timonium, North Potomac, MD 20878
SOLD SEP 4, 2026
$899,000
C
5 beds3.5 baths3,686 sq ft
1 Chagall Ct, North Potomac, MD 20878
SOLD MAY 18, 2026
$929,100
D
4 beds3.5 baths2,936 sq ft
12637 Falconbridge Dr, North Potomac, MD 20878
SOLD AUG 10, 2026
$815,000
E
4 beds3.5 baths3,411 sq ft
15108 Winesap Dr, North Potomac, MD 20878
SOLD JUL 15, 2026
$1,045,000
F
4 beds3.5 baths3,316 sq ft
2 Frances Green Ct, North Potomac, MD 20878

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Earn from this home

Sell

$413,481

Est. take-home

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Refinance

Est. cash available

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Rent

$3,619/mo

Redfin rental estimate

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Market trends in 20878, MD

Last updated August 2026

Buyer's Market

Seller's Market

Seller's market

Sale-to-List Price

99.6%

0.3% MoM

Median sale price

$795K

$344 MoM

Avg. days on market

39d

5 days MoM

Recently sold homes

192

17 MoM

New listings for sale

OPEN SAT, 12PM TO 2PM
$649,999
2 beds2.5 baths2,042 sq ft
254-B Market St E Unit 254B, Gaithersburg, MD 20878
(301) 424-0900
OPEN SUN, 1PM TO 4PM
$1,249,500
4 beds3.5 baths4,025 sq ft
4 Talley Ct, Gaithersburg, MD 20878
(301) 540-2232
OPEN FRI, 4PM TO 7PM
$1,150,000
4 beds3.5 baths3,840 sq ft
508 Market St E, Gaithersburg, MD 20878
(301) 975-9500
OPEN SAT, 1PM TO 3:30PM
$475,000
4 beds3.5 baths1,518 sq ft
22 Wade Ct, Gaithersburg, MD 20878
(301) 441-1100
OPEN FRI, 4PM TO 7PM
$1,350,000
4 beds3.5 baths3,818 sq ft
909 Gentlewood St, Gaithersburg, MD 20878
(301) 975-9500
OPEN SAT, 12PM TO 2PM
$695,000
4 beds3 baths2,599 sq ft
245 Parkview, Gaithersburg, MD 20878
(240) 219-2422
COMING SOON
$524,900
4 beds3.5 baths1,780 sq ft
844 Bayridge Dr, Gaithersburg, MD 20878
(301) 975-9500
COMING SOON
$377,900
2 beds2 baths1,177 sq ft
111 Timberbrook Ln #102, Gaithersburg, MD 20878
(240) 815-9040
COMING SOON
$519,900
3 beds2 baths1,730 sq ft
164 Chevy Chase St #164, Gaithersburg, MD 20878
(301) 602-3904
COMING SOON
$670,000
3 beds3 baths2,172 sq ft
15712 Cherry Blossom Ln, North Potomac, MD 20878
(301) 718-0010
See all

Provided by Redfin

Sale history for 12230 Triple Crown

Date

Event

Price

BRIGHT MLS #MDMC736310

Dec 11, 2020

Sold

$785,000

$238/sq ft

Nov 30, 2020

Pending

—

Nov 27, 2020

Listed

—

Nov 27, 2020

Listed

$780,000

$237/sq ft

BRIGHT MLS #1002302819

Mar 23, 2015

Sold

$595,000

$181/sq ft

+20

MRIS #MC8540620

Mar 23, 2015

Sold

$595,000

$181/sq ft

Feb 6, 2015

Price Changed

$182/sq ft

Feb 6, 2015

Pending

—

Jan 25, 2015

Listed

$179/sq ft

+20

BRIGHT MLS #1007807218

Jan 21, 2015

Listing Removed

—

Nov 14, 2014

Listed

$588,888

$179/sq ft

Public Records

Nov 2, 2012

Sold

$525,000

$159/sq ft

MRIS #MC7899452

Oct 12, 2012

Sold

$528,000

$160/sq ft

Aug 13, 2012

Pending

—

Aug 3, 2012

Listed

$161/sq ft

BRIGHT MLS #1004103970

Oct 12, 2012

Sold

$528,000

$160/sq ft

Aug 13, 2012

Listing Removed

—

Aug 3, 2012

Listed

$528,888

$161/sq ft

Public Records

Nov 2, 1984

Sold

$158,000

$48/sq ft

** Price available after signing in.

Year

Property tax

Land + Additions

Assessment*

2025

$8,795 (+9.3%)

2024

$8,043 (+7.7%)

2023

$7,468 (+13.2%)

$233,400 + $486,500

$719,900

2022

$6,599 (+9.7%)

2021

$6,013 (+1.6%)

2020

$5,917 (+1.5%)

$222,200 + $353,500

$575,700

2019

$5,830 (+1.2%)

2018

$5,761 (+4.1%)

$222,200 + $333,900

$556,100

2017

$5,536 (+14.6%)

2015

$4,832 (−1.3%)

$202,000 + $264,300

$466,300

2014

$4,893 (−1.8%)

2013

$4,982 (+4.9%)

2012

$4,748 (+5.3%)

2011

$4,511

2010

$4,511 (+21.3%)

2009

$3,719

Tax history for 12230 Triple Crown

Year

Property tax

Land + Additions

Assessment*

2025

$8,795 (+9.3%)

2024

$8,043 (+7.7%)

2023

$7,468 (+13.2%)

$233,400 + $486,500

$719,900

2022

$6,599 (+9.7%)

2021

$6,013 (+1.6%)

2020

$5,917 (+1.5%)

$222,200 + $353,500

$575,700

2019

$5,830 (+1.2%)

2018

$5,761 (+4.1%)

$222,200 + $333,900

$556,100

2017

$5,536 (+14.6%)

2015

$4,832 (−1.3%)

$202,000 + $264,300

$466,300

2014

$4,893 (−1.8%)

2013

$4,982 (+4.9%)

2012

$4,748 (+5.3%)

2011

$4,511

2010

$4,511 (+21.3%)

2009

$3,719

*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

3.5

Stories

Lot width

—

Lot depth

—

Lot size

0.31 Acres

Year renovated

—

Sq. Ft.

3,101

Year built

1984

Style

Single Family Residential

County

Montgomery County

APN

06 02400321

Parking Spaces

—

Basement

—

Accessible

—

HOA Dues

—

Garage

—

Features

—

Last updated by owner on Jul 17, 2026.

R-200

Residential - 200 Zone

The intent of the R-200 zone is to provide designated areas of the County for residential uses with a minimum lot size of 20,000 square feet. The predominant use is residential in a detached house.

Permitted uses

Include but are not limited to:

Agriculture-Other
Assembly/ meeting place
Housing-Single unit
Housing-Senior
Infrastructure-Other
Public service
Kennel
Transportation-Other
Park & open space

Property details

Parking

Parking Information
# of Attached Garage Spaces: 2
Garage Features: Garage Door Opener
# of Total Garage and Parking Spaces: 2
Has Garage
# of Garage Spaces: 2
Attached Garage, Off Street

Interior

Bedroom Information
# of Bedrooms On 1st Upper Level: 4
# of Bedrooms On 1st Lower Level: 1

Bathroom Information
# of Bathrooms (Full) On 1st Upper Level: 2
# of Bathrooms (Half) On Main Level: 1
# of Bathrooms (Full) On 1st Lower Level: 1
# of Bathrooms (Full) On All Upper Levels: 2
# of Bathrooms (Full) On All Lower Levels: 1
# of Bathrooms (Half): 1
# of Bathrooms (Full): 3

Interior Information
Flooring Type: Hardwood
Living Area Sq.Ft. Source: Estimated

Fireplace Information
Has Fireplace
# of Fireplaces: 1

Basement Information
Basement: Yes
Walkout Level, Fully Finished

Exterior

Property Information
Total Below Grade Sq. Ft.: 1100
Accessibility Features: Other
Front Foot Fee Payment Frequency: Annually
Improvement Assessed Value: $333,900
Ownership Interest: Fee Simple
Year Built Source: Assessor

Building Information
Other Structures: Above Grade, Below Grade
Structure Type: Detached

Lot Information
Tidal Water: No

Land Information
Land Assessed Value: $222,200

Above Grade Information
Finished Sq.Ft.: 2,192
Finished Sq.Ft. Source: Assessor

Below Grade Information
Unfinished Sq.Ft. Source: Assessor
Finished Sq.Ft.: 1,100
Finished Sq.Ft. Source: Estimated

Financial

Tax Information
County Tax: $6,204
Tax Assessed Value: $569,167
Tax Year: 2020
Tax Annual Amount: $6,521

Assessments Information
Year Assessed: 2020

Utilities

Utilities Information
Central Air
Cooling Type: Central A/C
Cooling Fuel: Electric
Forced Air
Heating Fuel: Natural Gas
Hot Water: Electric
Sewer Septic: Public Sewer
Water Source: Public

Location

Homeowners Association Information
HOA Fee: $250
HOA Fee Frequency: Annually

School Information
School District Name: MONTGOMERY COUNTY PUBLIC SCHOOLS
School District Source: Listing Agent

Location Information
Outside City Limits
Directions: 12230 TRIPLE CROWN

Public facts

Beds: —
Baths: 3.5
Sq. Ft.: 3,101
Stories: 2.0
Lot Size: 0.31 acres
Style: Single Family Residential
Year Built: 1984
Year Renovated: —
County: Montgomery County
APN: 06 02400321

Home facts updated by county records on Jul 17, 2026

Around this home

Schools

Ridgeview Middle School

Public 6-8 • Assigned • 2.0mi

6/10

Quince Orchard High School

Public 9-12 • Assigned • 1.2mi

6/10

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

1/10 Fire Factor

Unlikely to be in a wildfire in next 30 years

6/10 Heat Factor

7 days above 102° expected this year, 16 days in 30 years

4/10 Wind Factor

13% chance of strong winds in next 30 years

3/10 Air Factor

3 unhealthy days expected this year, 3 days in 30 years

Provided by First Street

Historical weather

North Potomac, MD • 20878

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 9.3 hours in June and 4.1 hours in December, placing it below the U.S. average for solar exposure.

9.3 hrs

4.1 hrs

JuneDecember

Provided by Shadowmap

Estimated sale price

$981,000 – $1.19M

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Nearby similar homes

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New listings for sale in 20878

OPEN SAT, 12PM TO 2PM

$649,999

2 beds2.5 baths2,042 sq ft

254-B Market St E Unit 254B, Gaithersburg, MD 20878

(301) 424-0900

OPEN SUN, 1PM TO 4PM

$1,249,500

4 beds3.5 baths4,025 sq ft

4 Talley Ct, Gaithersburg, MD 20878

(301) 540-2232

OPEN FRI, 4PM TO 7PM

$1,150,000

4 beds3.5 baths3,840 sq ft

508 Market St E, Gaithersburg, MD 20878

(301) 975-9500

OPEN SAT, 1PM TO 3:30PM

$475,000

4 beds3.5 baths1,518 sq ft

22 Wade Ct, Gaithersburg, MD 20878

(301) 441-1100

OPEN FRI, 4PM TO 7PM

$1,350,000

4 beds3.5 baths3,818 sq ft

909 Gentlewood St, Gaithersburg, MD 20878

(301) 975-9500

OPEN SAT, 12PM TO 2PM

$695,000

4 beds3 baths2,599 sq ft

245 Parkview, Gaithersburg, MD 20878

(240) 219-2422

COMING SOON

$524,900

4 beds3.5 baths1,780 sq ft

844 Bayridge Dr, Gaithersburg, MD 20878

(301) 975-9500

COMING SOON

$377,900

2 beds2 baths1,177 sq ft

111 Timberbrook Ln #102, Gaithersburg, MD 20878

(240) 815-9040

COMING SOON

$519,900

3 beds2 baths1,730 sq ft

164 Chevy Chase St #164, Gaithersburg, MD 20878

(301) 602-3904

Home values near 12230 Triple Crown

Data from public records.

Address	Redfin Estimate
12304 Triple Crown Rd, North Potomac, MD - Beds \| 2.5 Baths \| 2573 Sq. Ft.	$809,211
12209 Triple Crown Rd, North Potomac, MD 4 Beds \| 2.5 Baths \| 4310 Sq. Ft.	$900,733

Address	Redfin Estimate
12305 Triple Crown Rd, North Potomac, MD - Beds \| 3 Baths \| 1732 Sq. Ft.	$682,846
12204 Triple Crown Rd, North Potomac, MD 5 Beds \| 3 Baths \| 2348 Sq. Ft.	$895,049

Address	Redfin Estimate
12205 Triple Crown Rd, North Potomac, MD - Beds \| 2.5 Baths \| 2468 Sq. Ft.	$837,238
12208 Triple Crown Rd, North Potomac, MD - Beds \| 2.5 Baths \| 2676 Sq. Ft.	$825,484

Property information provided by BRIGHT MLS when last listed in 2020. 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 20878, MD

Sale history for 12230 Triple Crown

Tax history for 12230 Triple Crown

Public record

Property details

Around this home

Schools

Lifestyle

Climate risks

Historical weather

Sun exposure

Nearby similar homes

New listings for sale in 20878

Home values near 12230 Triple Crown

More real estate resources