OFF MARKET

Off market aug 2009 for $950K

$1,364,954

Est. refi paymentEst. refi $6,158/mo

•

3,126

sq ft

13309 Query Mill Rd, North Potomac, MD 20878

About this home

OPEN SUN 1-4! WOOTTON SCHOOL DISTRICT! Stunningly updated and improved, SPACIOUS and OPEN 4BR, 3 1/2BA stone/hardiplank-front Colonial on 2.28 glorious acres of greenspace surrounded by lush woodland! Sit on your deck, swim in your pool, relax in your spa while surrounded by blissful privacy! Gorgeous new kitchen, library, MBR w/ sitting room and FP, oversized BR's, hardwood floors, fin. w/ o LL.

Single-familyProperty Type

1986Year Built

2.28 acresLot Size

$437Est. Price/Sq.Ft.

2 car garageParking

Listed by Sue Quinn • RE/MAX Realty Group

•301-258-7757 (broker)

Listed by Samantha May • RE/MAX Realty Group

•301-258-7757 (broker)

Bought with Jonathan Karpa • Long & Foster Real Estate, Inc.

•240-497-1700 (broker)

Redfin checked: 2 minutes ago

•Source:BRIGHT MLS #1005340342

Redfin Estimate

$1,364,954

$415K since sold in August 2009$4,000 since September

Recently sold homes
Estimate history
Homes for sale

This home's estimate is 24.1% higher than the average sale price ($1.10M) of 6 comparable homes.

SOLD SEP 18, 2026
$1,000,000
A
4 beds3.5 baths3,680 sq ft
14430 Seneca Rd, Germantown, MD 20874
SOLD JUL 22, 2026
$900,000
B
5 beds4 baths4,236 sq ft
13821 Esworthy Rd, Germantown, MD 20874
SOLD SEP 4, 2026
$883,500
C
4 beds3.5 baths3,268 sq ft
15208 Timonium, North Potomac, MD 20878
SOLD AUG 21, 2026
$1,100,000
D
4 beds3.5 baths3,748 sq ft
12815 Doe Ln, Gaithersburg, MD 20878
SOLD MAY 29, 2026
$1,785,000
E
4 beds4.5 baths5,056 sq ft
12640 Travilah Rd, Rockville, MD 20854
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

$849,521

Est. take-home

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Refinance

Est. cash available

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Rent

$4,517/mo

Redfin rental estimate

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Market trends in 20878, MD

Last updated September 2026

Buyer's Market

Seller's Market

Seller's market

Sale-to-List Price

99.5%

0.1% MoM

Median sale price

$820K

$23K MoM

Avg. days on market

43d

3 days MoM

Recently sold homes

154

35 MoM

New listings for sale

NEW 3 HRS AGO
$699,000
3 beds3.5 baths2,050 sq ft
1002 Main St, Gaithersburg, MD 20878
(240) 219-2422
OPEN SAT, 12PM TO 4PM
$880,000
5 beds2.5 baths2,372 sq ft
12512 Carry Back Pl, North Potomac, MD 20878
(301) 921-4500
OPEN SAT, 12PM TO 3PM
$515,000
3 beds3.5 baths1,660 sq ft
627 Coral Reef Dr, Gaithersburg, MD 20878
(888) 444-9964
COMING SOON
15103 Gravenstein Way, North Potomac, MD 20878
$1,050,000
5 beds3.5 baths4,036 sq ft
15103 Gravenstein Way, North Potomac, MD 20878
(301) 947-9695
$899,000
4 beds2.5 baths3,058 sq ft
12321 Triple Crown Rd, North Potomac, MD 20878
(703) 518-8300
$549,000
4 beds3.5 baths2,078 sq ft
4 Narrowleaf Ct, Gaithersburg, MD 20878
(301) 244-0117
COMING SOON
$1,399,900
4 beds5 baths3,790 sq ft
151 Little Quarry Rd, Gaithersburg, MD 20878
(301) 602-3904
$865,000
4 beds3.5 baths2,362 sq ft
243 Baldwin St, Gaithersburg, MD 20878
(703) 378-8810
3D WALKTHROUGH
$532,900
3 beds2 baths1,702 sq ft
104 Bucksfield Rd #104, Gaithersburg, MD 20878
(301) 602-3904
$399,900
4 beds3.5 baths1,912 sq ft
815 Bayridge Dr, Gaithersburg, MD 20878
(301) 602-3904
See all

Provided by Redfin

Sale history for 13309 Query Mill Rd

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Year

Property tax

Land + Additions

Assessment*

2025

$13,097 (+10.8%)

2024

$11,816 (+3.2%)

2023

$11,448 (+7.7%)

$515,900 + $502,800

$1,018,700

2022

$10,626 (+3.8%)

2021

$10,241 (+0.9%)

2020

$10,154 (+0.2%)

$491,300 + $441,800

$933,100

2019

$10,131 (−3.8%)

$491,300 + $441,800

$933,100

2018

$10,527 (+96.9%)

$491,300 + $476,700

$968,000

2017

$5,348 (−43.0%)

2015

$9,386 (+0.8%)

2014

$9,314 (+2.7%)

2013

$9,072 (+4.9%)

2012

$8,649 (+4.8%)

2011

$8,252

2010

$8,252 (−1.5%)

2009

$8,380

Tax history for 13309 Query Mill Rd

Year

Property tax

Land + Additions

Assessment*

2025

$13,097 (+10.8%)

2024

$11,816 (+3.2%)

2023

$11,448 (+7.7%)

$515,900 + $502,800

$1,018,700

2022

$10,626 (+3.8%)

2021

$10,241 (+0.9%)

2020

$10,154 (+0.2%)

$491,300 + $441,800

$933,100

2019

$10,131 (−3.8%)

$491,300 + $441,800

$933,100

2018

$10,527 (+96.9%)

$491,300 + $476,700

$968,000

2017

$5,348 (−43.0%)

2015

$9,386 (+0.8%)

2014

$9,314 (+2.7%)

2013

$9,072 (+4.9%)

2012

$8,649 (+4.8%)

2011

$8,252

2010

$8,252 (−1.5%)

2009

$8,380

*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

5.5

Stories

Lot width

—

Lot depth

—

Lot size

2.28 Acres

Year renovated

—

Sq. Ft.

4,260

Year built

1986

Style

Single Family Residential

County

Montgomery County

APN

06 01975660

Parking Spaces

—

Basement

—

Accessible

—

HOA Dues

—

Garage

—

Features

—

Last updated by owner on Jul 17, 2026.

RE-2

Residential Estate - 2 Zone

The intent of the RE-2 zone is to provide designated areas of the County for large-lot residential uses. The predominant use is residential in a detached house.

Permitted uses

Include but are not limited to:

Agriculture-Other
Religious facility
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
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 (Full) On 1st Lower Level: 1
# of Bathrooms (Half): 1
# of Bathrooms (Full): 3

Interior Information
Appliances: Cooktop, Dishwasher, Disposal, Dryer - Front Loading, Exhaust Fan, Icemaker, Microwave, Oven - Double, Refrigerator, Washer
Interior Features: Breakfast Area, Family Room Off Kitchen, Dining Area, Built-Ins, Chair Railings, Crown Moldings, Window Treatments, Upgraded Countertops, Laundry Chute, Master Bath(s), Wet/Dry Bar, Wood Floors, WhirlPool/HotTub, Floor Plan - Open

Room Information
Master Bedroom, Game Room, Study, Storage Room

Fireplace Information
Has Fireplace
# of Fireplaces: 3
Mantel(s), Screen

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

Exterior

Property Information
Accessibility Features: Other
Front Foot Fee Payment Frequency: Annually
Improvement Assessed Value: $452,880
Ownership Interest: Fee Simple
Property Condition: Very Good
Year Built Source: Estimated

Building Information
Construction Not Completed
Construction Materials: HardiPlank Type, Stone
Outdoor Living Structures: Deck(s), Patio(s), Porch(es)
Structure Type: Detached
Other Structures: Shed

Exterior Information
Hot Tub

Pool Information
Personal Pool
In Ground

Lot Information
Lot Features: Backs to Trees, Cul-de-sac, Landscaping, Premium
Tidal Water: No

Land Information
Land Assessed Value: $681,080

Financial

Tax Information
County Tax: $8,765.51
Tax Assessed Value: $1,133,960
Tax Year: 2008
Tax Annual Amount: $11,848.49

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: Septic Exists
Water Source: Well

Location

Location Information
Directions: I495 West on River Road to right on Travilah Road to left on Glen Road to right on Query Mill Road to private driveway on left.

Public facts

Beds: —
Baths: 5.5
Sq. Ft.: 4,260
Stories: 2.0
Lot Size: 2.28 acres
Style: Single Family Residential
Year Built: 1986
Year Renovated: —
County: Montgomery County
APN: 06 01975660

Home facts updated by county records on Jul 17, 2026

Around this home

Schools

Travilah Elementary School

Public K-5 • Assigned • 1.9mi

9/10

Robert Frost Middle School

Public 6-8 • Assigned • 5.0mi

9/10

Thomas S. Wootton High School

Public 9-12 • Assigned • 5.2mi

10/10

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

12% 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

$1.30M – $1.57M

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3D WALKTHROUGH

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New listings for sale in 20878

NEW 3 HRS AGO

$699,000

3 beds3.5 baths2,050 sq ft

1002 Main St, Gaithersburg, MD 20878

(240) 219-2422

OPEN SAT, 12PM TO 4PM

$880,000

5 beds2.5 baths2,372 sq ft

12512 Carry Back Pl, North Potomac, MD 20878

(301) 921-4500

OPEN SAT, 12PM TO 3PM

$515,000

3 beds3.5 baths1,660 sq ft

627 Coral Reef Dr, Gaithersburg, MD 20878

(888) 444-9964

COMING SOON

$1,050,000

5 beds3.5 baths4,036 sq ft

15103 Gravenstein Way, North Potomac, MD 20878

(301) 947-9695

$899,000

4 beds2.5 baths3,058 sq ft

12321 Triple Crown Rd, North Potomac, MD 20878

(703) 518-8300

$549,000

4 beds3.5 baths2,078 sq ft

4 Narrowleaf Ct, Gaithersburg, MD 20878

(301) 244-0117

COMING SOON

$1,399,900

4 beds5 baths3,790 sq ft

151 Little Quarry Rd, Gaithersburg, MD 20878

(301) 602-3904

$865,000

4 beds3.5 baths2,362 sq ft

243 Baldwin St, Gaithersburg, MD 20878

(703) 378-8810

3D WALKTHROUGH

$532,900

3 beds2 baths1,702 sq ft

104 Bucksfield Rd #104, Gaithersburg, MD 20878

(301) 602-3904

Home values near 13309 Query Mill Rd

Data from public records.

Address	Redfin Estimate
13330 Query Mill Rd, North Potomac, MD - Beds \| 2.5 Baths \| 2100 Sq. Ft.	$1,008,680
13315 Query Mill Rd, North Potomac, MD - Beds \| 1 Baths \| 2536 Sq. Ft.	$844,539

Address	Redfin Estimate
13321 Query Mill Rd, North Potomac, MD - Beds \| 3.5 Baths \| 4668 Sq. Ft.	$1,205,670
13345 Query Mill Rd, North Potomac, MD - Beds \| 5 Baths \| 5700 Sq. Ft.	$1,464,802

Address	Redfin Estimate
13317 Query Mill Rd, North Potomac, MD 5 Beds \| 4.5 Baths \| 4822 Sq. Ft.	$1,543,809
13329 Query Mill Rd, North Potomac, MD 7 Beds \| 8 Baths \| 6824 Sq. Ft.	$1,736,534

Property information provided by BRIGHT MLS when last listed in 2009. This data may not match . Learn more.

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