OFF MARKET

Off market sep 2014 for $1.1M

$1,328,496

•

3,147

sq ft

12514 Pennyfield Lock Rd, Potomac, MD 20854

About this home

Extraordinary original owner custom home on over 6 acres w/ views overlooking the Potomac river and miles of Virginia countryside. 4/5 BR's 3.5 BA's on 3 levels, beautiful rm proportions, 4 fireplaces, 3 car garage & all the gracious appointments & charm of "old" Potomac. Enchanting LR, stunning DR, Chef's Kit, mudrm, sunrm, MBR suite w/ sitting rm, + walkout LL. Very special, rare offering.

Single-familyProperty Type

1977Year Built

6.25 acresLot Size

$422Est. Price/Sq.Ft.

3 car garageParking

Listed by Barbara Nalls • Long & Foster Real Estate, Inc.

•240-497-1700 (broker)

Listed by Tom Nalls • Long & Foster Real Estate, Inc.

•240-497-1700 (broker)

Bought with Barbara Nalls • Long & Foster Real Estate, Inc.

•240-497-1700 (broker)

Redfin checked: 2 minutes ago

•Source:BRIGHT MLS #1002925992

Redfin Estimate

$1,328,496

$203K since sold in September 2014$10K since October

Recently sold homes
Estimate history
Homes for sale

This home's estimate is 15.4% higher than the average sale price ($1.15M) 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 MAY 29, 2026
$1,670,000
B
4 beds3 baths3,141 sq ft
9126 Potomac Ridge Rd, Great Falls, VA 22066
SOLD AUG 14, 2026
$955,000
C
5 beds4.5 baths3,730 sq ft
13621 Esworthy Rd, Germantown, MD 20874
SOLD JUN 1, 2026
$900,000
D
5 beds3.5 baths3,872 sq ft
13601 Esworthy Rd, Germantown, MD 20874
SOLD AUG 21, 2026
$930,000
E
4 beds3 baths2,775 sq ft
14811 Springfield Rd, Germantown, MD 20874
SOLD BY REDFIN OCT 16, 2026
$1,450,000
F
5 beds3.5 baths4,080 sq ft
10915 Belgravia Ct, Great Falls, VA 22066

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Earn from this home

Sell

$595,156

Est. take-home

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Rent

$5,582/mo

Redfin rental estimate

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Market trends in 20854, MD

Last updated October 2026

Buyer's Market

Seller's Market

Seller's market

Sale-to-list price

99.3%

0.8% MoM

Median sale price

$1.2M

$20K MoM

Avg. days on market

38d

4 days MoM

Recently sold homes

136

21 MoM

New listings for sale

FOR SALE BY OWNER
$750,000
3 beds4 baths1,978 sq ft
7709 Heatherton Ln, Rockville, MD 20854
$649,875
3 beds3.5 baths1,865 sq ft
8135 Inverness Ridge Rd, Rockville, MD 20854
(301) 257-9376
$1,895,000
6 beds8 baths6,193 sq ft
11021 Stanmore Dr, Rockville, MD 20854
(301) 298-1001
EARLY ACCESS
$1,580,000
5 beds5 baths5,900 sq ft
10017 Ormond Rd, Rockville, MD 20854
$3,875,000
7 beds8.5 baths11,598 sq ft
10420 Riverwood Dr, Potomac, MD 20854
(877) 737-4268
$1,530,000
5 beds4.5 baths3,210 sq ft
8936 Cherbourg Dr, Potomac, MD 20854
(301) 244-0117
REDFIN COMING SOON
$965,000
5 beds4 baths2,964 sq ft
8807 Postoak Rd, Rockville, MD 20854
$990,000
4 beds3 baths2,748 sq ft
1705 Crestview Dr, Rockville, MD 20854
(301) 299-6000
OPEN TODAY, 1PM TO 3PM
$1,400,000
2 beds2.5 baths2,010 sq ft
12500 Park Potomac Ave Unit 807S, Potomac, MD 20854
(301) 298-1001
COMING SOON
$3,559,000
8 beds8.5 baths10,059 sq ft
13502 Deakins Ln, Germantown, MD 20874
(301) 652-0643
See all

Provided by Redfin

Sale history for 12514 Pennyfield Lock Rd

Date

Event

Price

MRIS #MC8316964

Sep 29, 2014

Delisted

—

Sep 24, 2014

Sold

$1,125,000

$357/sq ft

Jun 23, 2014

Pending

—

Jun 23, 2014

Price Changed

$380/sq ft

Jun 6, 2014

Price Changed

$394/sq ft

Apr 11, 2014

Listed

$405/sq ft

+25

BRIGHT MLS #1002925992

Sep 24, 2014

Sold

$1,125,000

$357/sq ft

Jul 13, 2014

Listing Removed

—

Apr 11, 2014

Listed

$1,195,000

$380/sq ft

BRIGHT MLS #1009809616

Dec 27, 2012

Listing Removed

—

Oct 5, 2011

Listed

$8,500,000

$2,701/sq ft

** Price available after signing in.

Public record

Public record
Zoning

Beds

—

Baths

—

Stories

—

Lot width

—

Lot depth

—

Lot size

—

Year renovated

—

Sq. Ft.

—

Year built

—

Style

Single Family Residential

County

Montgomery County

APN

160603393047

Parking Spaces

—

Basement

—

Accessible

—

HOA Dues

—

Garage

—

Features

—

Last updated by owner on Apr 8, 2023.

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: 3
Garage Features: Garage Door Opener
# of Total Garage and Parking Spaces: 3
Has Garage
# of Garage Spaces: 3
Garage
Attached Garage

Interior

Virtual Tour

Bedroom Information
# of Bedrooms On 1st Upper Level: 3
# 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 (Half): 1
# of Bathrooms (Full): 3

Interior Information
Appliances: Disposal, Dishwasher, Dryer, Microwave, Oven - Wall, Oven - Double, Refrigerator, Washer
Door Features: Sliding Glass
Entry Location: Center Hall
Interior Features: Breakfast Area, Kitchen - Table Space, Dining Area, Kitchen - Eat-In, Kitchen - Gourmet, Built-Ins, Chair Railings, Upgraded Countertops, Crown Moldings, Double/Dual Staircase, Window Treatments, Master Bath(s), Wood Floors, Recessed Lighting, Floor Plan - Traditional
Living Area Sq.Ft. Source: Estimated
Wall & Ceiling Types: Beamed Ceilings, Wood Walls

Fireplace Information
Has Fireplace
# of Fireplaces: 4
Mantel(s)

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

Exterior

Property Information
Horse Amenities: Horses Allowed
Improvement Assessed Value: $341,600
Ownership Interest: Fee Simple
Property Condition: Very Good
Year Built Source: Estimated

Building Information
Builder Name: CUSTOM
Construction Not Completed
Construction Materials: Brick
Other Structures: Above Grade
Outdoor Living Structures: Deck(s), Patio(s)
Roof: Shake
Structure Type: Detached
Window Features: Bay/Bow
Other Structures: Storage Barn/Shed, Other

Exterior Information
Secure Storage
Fencing: Rear

Lot Information
Lot Features: Landscaping, Backs to Trees, Trees/Wooded, Secluded, Private
Has Water View
Tidal Water: No

Land Information
Land Assessed Value: $542,000

Dock Information
Dock/Slip Conveys: No

Above Grade Information
Finished Sq.Ft.: 3,147
Finished Sq.Ft. Source: Estimated

Financial

Tax Information
County Tax: $7,544.60
Tax Assessed Value: $883,600
Tax Year: 2013
Tax Annual Amount: $10,204.59

Assessments Information
Special Assessment Payment: Annually
Year Assessed: 2014

Utilities

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

Location

Homeowners Association Information
HOA/Condo/Coop Rules: Other
HOA/Condo/Coop Fee Includes: Other
HOA/Condo/Coop Amenities: Other
HOA Fee: $1
HOA Fee Frequency: Unknown

Location Information
Directions: Out River Road, PAST Pennyfield Lock. Left Longacres Preserve Court, drive to end, through gate, bear slightly right. House is down the hill with a circular driveway. Rambler to the left is not for sale - part of an 8 lot resubdivision.
Location Type: River
Mean Low Water Feet: 0
Road Responsibility: Private

Waterfrontage Information
Distance To Body Of Water: Less than 1 Block
Water Oriented
Water Body Type: River
Water Body Name: C & O CANAL, POTOMAC RIVER

Public facts

Beds: —
Baths: —
Sq. Ft.: —
Stories: —
Lot Size: —
Style: Single Family Residential
Year Built: —
Year Renovated: —
County: Montgomery County
APN: 160603393047

Home facts updated by county records on Apr 7, 2023

Around this home

Schools

K - 12
Preschool & daycare

Travilah Elementary School

Public K-5 • Assigned • 2.8mi

9/10

Robert Frost Middle School

Public 6-8 • Assigned • 5.8mi

9/10

Thomas S. Wootton High School

Public 9-12 • Assigned • 6.0mi

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

2/10 Fire Factor

0.00% chance of being 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

11% 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

Potomac, MD • 20854

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

$1.26M – $1.53M

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New listings for sale in 20854

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Home values near 12514 Pennyfield Lock Rd

Data from public records.

Address	Redfin Estimate
12400 Pennyfield Lock Road, Rockville, MD 4 Beds \| 2.5 Baths \| 1566 Sq. Ft.	$822,010
12328 Rivers Edge Drive, Rockville, MD 6 Beds \| 5.5 Baths \| 7000 Sq. Ft.	$1,709,021
12316 Rivers Edge Drive, Potomac, MD - Beds \| 4.5 Baths \| 4468 Sq. Ft.	$1,582,746
12321 Rivers Edge Drive, Potomac, MD 6 Beds \| 6.5 Baths \| 6396 Sq. Ft.	$1,944,641
12304 Rivers Edge Drive, Rockville, MD - Beds \| 4 Baths \| 4053 Sq. Ft.	$1,419,784
13806 Longacres Preserve Court, Potomac, MD - Beds \| 7.5 Baths \| 8545 Sq. Ft.	$1,782,863
Longacres Preserve, Potomac, MD 4 Beds \| 5.5 Baths \| 7173 Sq. Ft.	$1,871,793

Address	Redfin Estimate
14000 River Road, Rockville, MD - Beds \| 7.5 Baths \| 12506 Sq. Ft.	$2,662,642
12324 Rivers Edge Drive, Rockville, MD 6 Beds \| 5 Baths \| 7236 Sq. Ft.	$1,681,910
12300 Rivers Edge Drive, Potomac, MD 6 Beds \| 5.5 Baths \| 6950 Sq. Ft.	$2,345,122
12312 Rivers Edge Drive, Potomac, MD - Beds \| 3.5 Baths \| 3962 Sq. Ft.	$1,484,748
13809 Longacres Preserve Court, Potomac, MD - Beds \| 5.5 Baths \| 7892 Sq. Ft.	$1,693,905
13804 Longacres Preserve Court, Potomac, MD - Beds \| 4.5 Baths \| 6638 Sq. Ft.	$1,696,112
13814 Longacres Preserve Court, Potomac, MD 4 Beds \| 5.5 Baths \| 5542 Sq. Ft.	$2,066,773

Address	Redfin Estimate
14100 River Road, Rockville, MD - Beds \| 5 Baths \| 6950 Sq. Ft.	—
12320 Rivers Edge Drive, Potomac, MD 5 Beds \| 4.5 Baths \| 4516 Sq. Ft.	$1,472,020
12301 Rivers Edge Drive, Rockville, MD - Beds \| 5 Baths \| 5948 Sq. Ft.	$1,591,028
12308 Rivers Edge Drive, Rockville, MD 6 Beds \| 4.5 Baths \| 3847 Sq. Ft.	$1,515,711
13805 Longacres Preserve Court, Potomac, MD 6 Beds \| 4.5 Baths \| 5866 Sq. Ft.	$1,375,981
13811 Longacres Preserve Court, Potomac, MD - Beds \| 3.5 Baths \| 5420 Sq. Ft.	$1,732,324
13810 Longacres Preserve Court, Potomac, MD - Beds \| 5.5 Baths \| 7348 Sq. Ft.	$2,062,207

Property information provided by BRIGHT MLS when last listed in 2014. 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 20854, MD

Sale history for 12514 Pennyfield Lock Rd

Public record

Property details

Around this home

Schools

Lifestyle

Climate risks

Historical weather

Sun exposure

Nearby similar homes

New listings for sale in 20854

Home values near 12514 Pennyfield Lock Rd

More real estate resources