Sold
Last Sold Price
7 baths7,406 sqft$226/sqft
12820 Three Sisters Rd, Potomac, MD 20854
Single FamilyProperty Type
2.38 acresLot Size
1994Year Built
$226/sq ftPrice per sq ft
Listing closed: 10/21/2021 08:00 AM

Recent comparable sales

Median sold price

$2,150,000

Avg days on market

19

Sale-to-list ratio

96.1%

Potomac, MD

9 comparable properties found

1

$1,600,001

Sold 05/22/25

Unavailable
Bedrooms
5.5
Bathrooms
7,122
Square Feet
2
Acres
2

$2,150,000

Sold 01/23/25

Unavailable
Bedrooms
5.5
Bathrooms
8,684
Square Feet
0.46
Acres
3

$1,275,000

Sold 06/04/25

Unavailable
Bedrooms
4.5
Bathrooms
6,774
Square Feet
2
Acres
a front view of a house with garden
1/66
4

$1,960,000

Sold 12/19/25

6
Bedrooms
7,501
Square Feet
2
Acres
5

$2,500,000

Sold 04/04/25

Unavailable
Bedrooms
7
Bathrooms
7,186
Square Feet
0.57
Acres
6

$3,044,000

Sold 10/03/25

Unavailable
Bedrooms
6.5
Bathrooms
7,062
Square Feet
2.65
Acres
$1,750,000 | 12321 Rivers Edge Drive, Potomac, MD 20854
1/104
7

$1,750,000

Sold 05/14/26

6
Bedrooms
6,396
Square Feet
2.24
Acres
an aerial view of a house with a garden
1/2
8

$2,250,000

Sold 07/14/26

5
Bedrooms
7,338
Square Feet
2
Acres
a front view of a house with swimming pool
1/2
9

$2,150,000

Sold 10/08/25

5
Bedrooms
6,800
Square Feet
2
Acres

Location

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Property Information for 12820 Three Sisters Road

Property Details
Building Information
  • Stories: 2
  • Year Built: 1994
  • Lot Size: 2.38 AC / 103,673 SF

Property History for 12820 Three Sisters Road

DateEvent & SourcePriceAppreciation
Oct 21, 2021

Closed (Public Record)

Public Record #1476646525

$1,676,450
Jan 23, 2018

Withdrawn

BRIGHT #1000057101

Sep 1, 2017

Listed (Active)

BRIGHT #1000057101

$1,999,000
DateEvent & SourcePrice
10/21/2021

Closed (Public Record)

Public Record #1476646525

$1,676,450
01/23/2018

Withdrawn

BRIGHT #1000057101

09/01/2017

Listed (Active)

BRIGHT #1000057101

$1,999,000

For completeness, we often displays two records for one sale: the MLS record and the public record.

Public Records for 12820 Three Sisters Road

Taxable ValueLand-Additions-Total-
Tax Record2025$23,210 ($1,934 / month)
Home Facts
Beds0Baths7Total Finished SqFt8,806 SqFtAbove Grade Finished SqFt7,406 SqFtFinished Basement SqFt1,400 SqFtStories2Lot Size103,673 SqFtStyleSingle Family ResidenceYear Built1994Year Renovated1994ZoningRE2CountyMONTGOMERYAPN06-02852655

Schools near 12820 Three Sisters Road

This home is within Montgomery County Public Schools.
Rating
School
Type
Grades
Distance
Public - K to 5
Public - 6 to 8
Public - 9 to 12
Public - 4 to 12
Rating
School
Distance
Potomac Elementary School
PublicK to 5

Herbert Hoover Middle School
Public6 to 8

Winston Churchill High School
Public9 to 12

School ratings and boundaries are provided by GreatSchools.org and Pitney Bowes. This information should only be used as a reference. Proximity or boundaries shown here are not a guarantee of enrollment. Please reach out to schools directly to verify all information and enrollment eligibility.

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Nearby home values

AddressSold priceBedsBathsSqftLot (Sqft)
This home: 12820 Three Sisters Road, Potomac, MD 20854
$1,676,450
7
7,406
103,673
4.5
4,758
174,240
131,551
$1,055,000
3.5
4,691
90,169
$1,530,000
7
7,668
130,680
$1,650,000
7.5
6,470
124,582

No guarantee, warranty or representation of any kind is made regarding the completeness or accuracy of any information, descriptions or measurements (including square footage measurements and property condition), such should be independently verified through appropriate means, including, but not limited to, in person inspection and public records, and Compass International Holdings, its subsidiaries, affiliates and independently owned and operated franchisees, and their affiliated agents and associated third parties expressly disclaim any liability in connection therewith. Photos may be virtually staged or digitally enhanced and may not reflect actual property conditions. Offers of compensation are subject to change at the seller's discretion. No financial or legal advice provided. Equal Housing Opportunity.

© 2026 Bright MLS. All rights reserved. All information is deemed reliable, but accuracy is not guaranteed. Listing information is from various brokers who participate in IDX and not all listings may be visible on the site. The property information being provided is for the consumer’s personal, non-commercial use and may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing. Data last updated on