OFF MARKET

Off Market Sep 2009 for $530K

$843,092

Est. refi paymentEst. refi $4,204/mo

•

2,385

sq ft

12433 Triple Crown Rd, North Potomac, MD 20878

About this home

LOCATION! Largest colonial (Franklin) model in Mills Farm! Spacious bedrooms w/ master suite, family room with fireplace off kitchen, breakfast room, very large living & dining rooms, french doors leading to covered porch/deck overlooking pool, patio & private yard backing to woods, 2-car garage, new carpet, fresh paint, walkout basement with huge rec. room, one-year warranty, .. .. HURRY!. .. .. ..

Single-familyProperty Type

1985Year Built

0.39 acresLot Size

$353Est. Price/Sq.Ft.

2 spacesParking

Listed by Charlie Martino • Weichert, REALTORS

•301-417-7770 (broker)

Listed by Christine DeRose • Weichert, REALTORS

•301-417-7770 (broker)

Bought with Kerry Roth • DMV Realty Group, Inc

•301-881-1700 (broker)

•jimthomasenator@gmail.com (broker)

Redfin checked: 3 minutes ago

•Source:BRIGHT MLS #1005391688

Redfin Estimate

$843,092

$313K since sold in September 2009$9,000 since August

Recently sold homes
Estimate history
Homes for sale

This home's estimate is 4.3% lower than the average sale price ($881K) of 6 comparable homes.

SOLD JUN 26, 2026
$855,000
A
4 beds2.5 baths2,192 sq ft
14512 Triple Crown Pl, North Potomac, MD 20878
SOLD APR 24, 2026
$820,000
B
4 beds2.5 baths2,092 sq ft
14808 Keeneland Cir, North Potomac, MD 20878
SOLD MAY 5, 2026
$847,900
C
4 beds3 baths3,916 sq ft
14516 Whirlaway Ln, North Potomac, MD 20878
SOLD SEP 4, 2026
$883,500
D
4 beds3.5 baths3,268 sq ft
15208 Timonium, North Potomac, MD 20878
SOLD AUG 4, 2026
14457 Settlers Landing Way, North Potomac, MD 20878
$950,000
E
4 beds2.5 baths2,408 sq ft
14457 Settlers Landing Way, North Potomac, MD 20878
SOLD MAY 18, 2026
$929,100
F
4 beds3.5 baths2,936 sq ft
12637 Falconbridge Dr, North Potomac, MD 20878

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Earn from this home

Sell

$548,614

Est. take-home

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Refinance

Est. cash available

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Rent

$3,374/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

COMING SOON
12004 Pineapple Grove Dr, North Potomac, MD 20878
$1,025,000
4 beds3.5 baths3,238 sq ft
12004 Pineapple Grove Dr, North Potomac, MD 20878
LISTED BY REDFIN 45 MINS AGO
$925,000
4 beds3 baths2,210 sq ft
701 Hendrix Ave, Gaithersburg, MD 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
See all

Provided by Redfin

Sale history for 12433 Triple Crown Rd

Join or sign in to view all info

Year

Property tax

Land + Additions

Assessment*

2025

$8,246 (+8.9%)

2024

$7,574 (−4.8%)

2023

$7,959 (+32.4%)

$242,300 + $364,900

$607,200

2022

$6,010 (+5.7%)

2021

$5,686 (+1.7%)

2020

$5,593 (+1.5%)

$230,700 + $305,000

$535,700

2019

$5,511 (+1.1%)

2018

$5,451 (−1.7%)

$230,700 + $287,900

$518,600

2017

$5,544 (+5.2%)

2015

$5,270 (+2.7%)

2014

$5,132 (+4.9%)

2013

$4,891 (+4.9%)

2012

$4,660 (+5.3%)

2011

$4,427

2010

$4,427 (+22.7%)

2009

$3,608

Tax history for 12433 Triple Crown Rd

Year

Property tax

Land + Additions

Assessment*

2025

$8,246 (+8.9%)

2024

$7,574 (−4.8%)

2023

$7,959 (+32.4%)

$242,300 + $364,900

$607,200

2022

$6,010 (+5.7%)

2021

$5,686 (+1.7%)

2020

$5,593 (+1.5%)

$230,700 + $305,000

$535,700

2019

$5,511 (+1.1%)

2018

$5,451 (−1.7%)

$230,700 + $287,900

$518,600

2017

$5,544 (+5.2%)

2015

$5,270 (+2.7%)

2014

$5,132 (+4.9%)

2013

$4,891 (+4.9%)

2012

$4,660 (+5.3%)

2011

$4,427

2010

$4,427 (+22.7%)

2009

$3,608

*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

17,125

Year renovated

—

Sq. Ft.

2,385

Year built

1985

Style

Single Family Residential

County

Montgomery County

APN

06 02235962

Parking Spaces

Basement

Yes

Accessible

HOA Dues

—

Garage

Yes

Features

Pool

Last updated by owner on Aug 25, 2022.

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
# of Total Garage and Parking Spaces: 2
Has Garage
# of Garage Spaces: 2
Garage
Off Street, Attached Garage

Interior

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

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

Interior Information
Appliances: Dishwasher, Disposal, Dryer, Exhaust Fan, Freezer, Humidifier, Icemaker, Oven - Double, Oven/Range - Electric, Refrigerator, Washer
Door Features: French, Insulated, Six Panel, Sliding Glass
Entry Location: Center Hall
Interior Features: Breakfast Area, Family Room Off Kitchen, Kitchen - Table Space, Dining Area, Crown Moldings, Window Treatments, Master Bath(s), Recessed Lighting, Floor Plan - Traditional
Living Area Sq.Ft. Source: Estimated
Wall & Ceiling Types: Dry Wall

Room Information
Living Room, Dining Room, Master Bedroom, Bedroom 2, Bedroom 3, Bedroom 4, Kitchen, Game Room, Family Room, Foyer, Breakfast Room, Laundry, Mud Room, Storage Room, Utility Room, Attic

Fireplace Information
Has Fireplace
# of Fireplaces: 1
Screen

Basement Information
Basement: Yes
Connecting Stairway, Outside Entrance, Rear Entrance, Daylight, Partial, Full, Fully Finished, Heated, Improved, Space For Rooms, Walkout Level

Exterior

Property Information
Front Foot Fee Payment Frequency: Annually
Irrigation Water Rights
Improvement Assessed Value: $280,460
Ownership Interest: Fee Simple
Property Condition: Very Good
Year Built Source: Estimated

Building Information
Construction Not Completed
Construction Materials: Aluminum Siding
Other Structures: Above Grade
Outdoor Living Structures: Deck(s), Patio(s), Porch(es)
Structure Type: Detached
Window Features: Wood Frame

Exterior Information
Fencing: Rear

Pool Information
Personal Pool
In Ground

Lot Information
Tidal Water: No

Land Information
Land Assessed Value: $340,900

Above Grade Information
Finished Sq.Ft.: 2,385
Finished Sq.Ft. Source: Estimated

Financial

Tax Information
County Tax: $4,803.11
Tax Assessed Value: $621,360
Tax Year: 2008
Tax Annual Amount: $6,584.09

Assessments Information
Special Assessment Payment: Annually
Year Assessed: 2010

Utilities

Utilities Information
Central Air
Cooling Type: Central A/C
Cooling Fuel: Electric
Heat Pump(s)
Heating Fuel: Electric
Hot Water: Electric
Sewer Septic: Public Sewer
Water Source: Public

Location

Location Information
Directions: North on Route 28, 0.9 past Quince Orchard Road intersection LEFT on Jones Lane, 1.1 mile LEFT onto Triple Crown Road, 0.6 miles to 12433 on left
Road Responsibility: City/County

Public facts

Beds: 4
Baths: 3.5
Sq. Ft.: 2,385
Stories: 2.0
Parking Spaces: 2
Basement: Yes
Accessible: No
Lot Size: 0.39 acres
Style: Single Family Residential
Year Built: 1985
Year Renovated: —
County: Montgomery County
APN: 06 02235962
HOA Dues: —
Garage: Yes
Features: Pool

Home facts updated by owner on Aug 25, 2022

Around this home

Schools

Ridgeview Middle School

Public 6-8 • Assigned • 2.3mi

6/10

Quince Orchard High School

Public 9-12 • Assigned • 1.5mi

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

10% 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

$822,000 – $995,000

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Nearby similar homes

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New listings for sale in 20878

COMING SOON

$1,025,000

4 beds3.5 baths3,238 sq ft

12004 Pineapple Grove Dr, North Potomac, MD 20878

LISTED BY REDFIN 45 MINS AGO3D WALKTHROUGH

$925,000

4 beds3 baths2,210 sq ft

701 Hendrix Ave, Gaithersburg, MD 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

Home values near 12433 Triple Crown Rd

Data from public records.

Address	Redfin Estimate
12417 Triple Crown Rd, North Potomac, MD 4 Beds \| 3.5 Baths \| 1940 Sq. Ft.	$834,755
12425 Triple Crown Rd, North Potomac, MD - Beds \| 2.5 Baths \| 2420 Sq. Ft.	$779,806

Address	Redfin Estimate
12426 Triple Crown Rd, North Potomac, MD - Beds \| 2.5 Baths \| 2842 Sq. Ft.	$776,318
12429 Triple Crown Rd, North Potomac, MD - Beds \| 2.5 Baths \| 2492 Sq. Ft.	$796,363

Address	Redfin Estimate
12430 Triple Crown Rd, North Potomac, MD - Beds \| 2.5 Baths \| 2340 Sq. Ft.	$745,316
12437 Triple Crown Rd, North Potomac, MD - Beds \| 2.5 Baths \| 1940 Sq. Ft.	$754,826

Property information provided by BRIGHT MLS when last listed in 2009. 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 20878, MD

Sale history for 12433 Triple Crown Rd

Tax history for 12433 Triple Crown Rd

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 12433 Triple Crown Rd

More real estate resources