OFF MARKET

Off market may 2018 for $1.3M

$1,950,935

Est. refi paymentEst. refi $7,828/mo

•

6,400

sq ft

12912 Three Sisters Rd, Rockville, MD 20854

About this home

Quintessential Potomac farm house w/ welcoming front porch, exceptional interior w/ high ceilings & great natural light. BIG dining room w/ FP, sunrm, library & dramatic vaulted ceiling FR open to renov country kitchen. 3 fully fin lvl incl au pair/in-law suite, daylight, walk-out lwr lvl. Over 2 acs magnificent grounds w/ gardens galore. Handsome hardscaping" stone terrace, koi pond, fireplace. WOW!

Single-familyProperty Type

1990Year Built

2.56 acresLot Size

$305Est. Price/Sq.Ft.

2 car garageParking

Listed by Anne Killeen • Washington Fine Properties, LLC

•301-983-6400 (broker)

•info@wfp.com (broker)

Bought with Prabhjit Singh • NAAAM Real Estate llc

•202-660-8666 (broker)

Redfin checked: 2 minutes ago

•Source:BRIGHT MLS #1000193142

Redfin Estimate

$1,950,935

$566K since sold in May 2018$6,000 since September

Recently sold homes
Estimate history
Homes for sale

This home's estimate is 10.1% higher than the average sale price ($1.77M) of 6 comparable homes.

SOLD SEP 3, 2026
$1,550,000
A
5 beds6 baths7,018 sq ft
14008 Crossland Ln, Gaithersburg, MD 20878
SOLD JUN 24, 2026
$2,222,500
B
5 beds6.5 baths6,583 sq ft
13580 Stonebarn Ln, North Potomac, MD 20878
BOUGHT WITH REDFIN JUL 15, 2026
$1,850,000
C
6 beds5 baths8,000 sq ft
12601 Tribunal Ln, Potomac, MD 20854
SOLD OCT 5, 2026
11720 Glen Ct, Rockville, MD 20854
$1,560,000
D
6 beds6 baths7,220 sq ft
11720 Glen Ct, Rockville, MD 20854
SOLD AUG 14, 2026
$1,650,000
E
6 beds5 baths5,760 sq ft
6 Travilah Ter, Potomac, MD 20854
SOLD OCT 15, 2025
$1,800,000
F
7 beds5 baths5,498 sq ft
13510 Stonebarn, North Potomac, MD 20878

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Earn from this home

Sell

$920,867

Est. take-home

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Refinance

Est. cash available

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Rent

$6,481/mo

Redfin rental estimate

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Market trends in 20854, MD

Last updated September 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

OPEN SAT, 1PM TO 3PM
$775,000
3 beds3 baths2,182 sq ft
10855 Deborah Dr, Potomac, MD 20854
(301) 424-0900
COMING SOON
$1,850,000
6 beds5 baths5,958 sq ft
11616 Lake Potomac Dr, Rockville, MD 20854
(703) 349-3900
OPEN SUN, 1PM TO 4PM
$1,199,900
4 beds2.5 baths3,890 sq ft
9720 Wilden Ln, Rockville, MD 20854
(240) 219-2422
COMING SOON
$875,000
3 beds3 baths3,000 sq ft
7838 Oracle Pl, Rockville, MD 20854
(301) 540-2232
$1,850,000
6 beds5 baths6,491 sq ft
11612 Lake Potomac Dr, Potomac, MD 20854
(301) 299-6000
NEW 18 HRS AGO
$1,200,000
3 beds2.5 baths3,214 sq ft
12005 Trailridge Dr, Potomac, MD 20854
(301) 424-0900
COMING SOON
$1,425,000
6 beds3.5 baths4,459 sq ft
9808 Korman Ct, Potomac, MD 20854
(301) 299-6000
EARLY ACCESS
Unknown
4 beds3 baths3,565 sq ft
2512 Stratton Dr, Rockville, MD 20854
EARLY ACCESS
$4,500,000
5 beds8 baths11,163 sq ft
8805 Twin Creek Ct, Rockville, MD 20854
$3,595,000
8 beds7.5 baths11,750 sq ft
10240 Democracy Blvd, Rockville, MD 20854
(301) 793-3614
See all

Provided by Redfin

Sale history for 12912 Three Sisters Rd

** Price available after signing in.

Year

Property tax

Land + Additions

Assessment*

2026

$20,516 (+5.9%)

2025

$19,370 (+2.6%)

2024

$18,875 (+6.1%)

2023

$17,792 (+11.1%)

$683,900 + $948,000

$1,631,900

2022

$16,011 (+7.2%)

2021

$14,931 (+5.2%)

2020

$14,198 (+5.4%)

$683,900 + $674,600

$1,358,500

2019

$13,469 (+5.4%)

2018

$12,782 (−1.8%)

$683,900 + $483,500

$1,167,400

2017

$13,018 (−0.7%)

$683,900 + $483,500

$1,167,400

2015

$13,105 (−0.5%)

$621,800 + $562,000

$1,183,800

2014

$13,171 (−2.1%)

2013

$13,456 (+4.6%)

2012

$12,860 (+4.6%)

2011

$12,291

2010

$12,291 (+29.7%)

2009

$9,474

Tax history for 12912 Three Sisters Rd

Year

Property tax

Land + Additions

Assessment*

2026

$20,516 (+5.9%)

2025

$19,370 (+2.6%)

2024

$18,875 (+6.1%)

2023

$17,792 (+11.1%)

$683,900 + $948,000

$1,631,900

2022

$16,011 (+7.2%)

2021

$14,931 (+5.2%)

2020

$14,198 (+5.4%)

$683,900 + $674,600

$1,358,500

2019

$13,469 (+5.4%)

2018

$12,782 (−1.8%)

$683,900 + $483,500

$1,167,400

2017

$13,018 (−0.7%)

$683,900 + $483,500

$1,167,400

2015

$13,105 (−0.5%)

$621,800 + $562,000

$1,183,800

2014

$13,171 (−2.1%)

2013

$13,456 (+4.6%)

2012

$12,860 (+4.6%)

2011

$12,291

2010

$12,291 (+29.7%)

2009

$9,474

*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

2.56 Acres

Year renovated

—

Sq. Ft.

6,580

Year built

1990

Style

Single Family Residential

County

Montgomery County

APN

06 02771833

Parking Spaces

—

Basement

—

Accessible

—

HOA Dues

—

Garage

—

Features

—

Last updated by owner on Oct 14, 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
Garage Features: Garage - Side Entry
# of Total Garage and Parking Spaces: 2
Has Garage
# of Garage Spaces: 2
Garage, Circular Driveway
Driveway, Off Street, Attached Garage

Interior

Virtual Tour

Bedroom Information
# of Bedrooms On 1st Upper Level: 4
# of Bedrooms On 1st Lower Level: 2

Bathroom Information
# of Bathrooms (Full) On 1st Upper Level: 3
# of Bathrooms (Half) On Main Level: 1
# of Bathrooms (Full) On 1st Lower Level: 2
# of Bathrooms (Half): 1
# of Bathrooms (Full): 5

Interior Information
Appliances: Cooktop, Dryer - Front Loading, Microwave, Oven - Double, Washer, Water Heater
Door Features: Six Panel
Entry Location: Foyer
Interior Features: Family Room Off Kitchen, Kitchen - Gourmet, Breakfast Area, Kitchen - Country, Kitchen - Island, Kitchen - Table Space, Dining Area, Kitchen - Eat-In, Master Bath(s), Built-Ins, Upgraded Countertops, Crown Moldings, Wood Floors, Recessed Lighting, Floor Plan - Open
Living Area Sq.Ft. Source: Estimated
Wall & Ceiling Types: 9'+ Ceilings, Dry Wall

Room Information
Living Room, Dining Room, Master Bedroom, Bedroom 2, Bedroom 3, Bedroom 5, Kitchen, Game Room, Family Room, Foyer, Study, Exercise Room, Laundry

Fireplace Information
Has Fireplace
# of Fireplaces: 4

Basement Information
Basement: Yes
Connecting Stairway, Outside Entrance, Daylight, Full, Full, Fully Finished, Heated, Improved, Rear Entrance, Walkout Level, Windows

Exterior

Property Information
Total Below Grade Sq. Ft.: 2000
Improvement Assessed Value: $562,000
Ownership Interest: Fee Simple
Year Built Source: Estimated

Building Information
Construction Materials: Combination
Other Structures: Above Grade, Below Grade
Outdoor Living Structures: Deck(s), Porch(es), Screened, Terrace
Structure Type: Detached
Window Features: Double Pane, Screens

Exterior Information
Extensive Hardscape, Stone Retaining Walls
Fencing: Board, Fully, Rear

Lot Information
Tidal Water: No

Land Information
Land Assessed Value: $621,800

Above Grade Information
Finished Sq.Ft.: 4,400
Finished Sq.Ft. Source: Estimated

Below Grade Information
Finished Sq.Ft.: 2,000
Finished Sq.Ft. Source: Estimated

Financial

Tax Information
County Tax: $13,132.08
Tax Assessed Value: $1,183,800
Tax Year: 2017
Tax Annual Amount: $13,977.55

Assessments Information
Special Assessment Payment: Annually
Year Assessed: 2017

Utilities

Utilities Information
Central Air
Cooling Type: Central A/C
Cooling Fuel: Electric
Forced Air
Heating Fuel: Bottled Gas/Propane
Hot Water: Electric
Sewer Septic: Septic Exists
Water Source: Well

Location

School Information
School District Name: MONTGOMERY COUNTY PUBLIC SCHOOLS

Location Information
Directions: W. on River Rd, Rt on Piney Meetinghouse Rd, Left on Glen Rd, Rt on Three Sisters. Property is at the end of the cul-de-sac.
Has View

Public facts

Beds: —
Baths: 5.5
Sq. Ft.: 6,580
Stories: 2.0
Lot Size: 2.56 acres
Style: Single Family Residential
Year Built: 1990
Year Renovated: —
County: Montgomery County
APN: 06 02771833

Home facts updated by county records on Oct 14, 2026

Around this home

Schools

Potomac Elementary School

Public K-5 • Assigned • 3.8mi

8/10

Herbert Hoover Middle School

Public 6-8 • Assigned • 4.2mi

10/10

Winston Churchill High School

Public 9-12 • Assigned • 4.5mi

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

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

Rockville, 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

$1.85M – $2.24M

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New listings for sale in 20854

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COMING SOON

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EARLY ACCESSCOMPASS COMING SOON

Unknown

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EARLY ACCESSCOMPASS COMING SOON

$4,500,000

5 beds8 baths11,163 sq ft

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Home values near 12912 Three Sisters Rd

Data from public records.

Address	Redfin Estimate
12901 Three Sisters Rd, Potomac, MD - Beds \| 5.5 Baths \| 5272 Sq. Ft.	$2,042,377
12810 Three Sisters Rd, Rockville, MD - Beds \| 4.5 Baths \| 4758 Sq. Ft.	$1,764,982

Address	Redfin Estimate
12904 Three Sisters Rd, Potomac, MD - Beds \| 5 Baths \| 8056 Sq. Ft.	$2,180,002
12820 Three Sisters Rd, Rockville, MD - Beds \| 7 Baths \| 7406 Sq. Ft.	$2,300,179

Address	Redfin Estimate
12908 Three Sisters Rd, Rockville, MD - Beds \| 7.5 Baths \| 6470 Sq. Ft.	$1,849,858
11804 Forum Hill Ct, Potomac, MD 6 Beds \| 7.5 Baths \| 10300 Sq. Ft.	$2,659,695

Property information provided by BRIGHT MLS when last listed in 2018. This data may not match . Learn more.

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GreatSchools Ratings provided by GreatSchools.org.

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