NOT LISTED FOR SALE

11801 Glen Mill Rd Potomac, MD 20854

Estimated Value: $1,566,576 - $1,608,000

5 Beds
4.5 Baths
4,034 Sq Ft
$394/Sq Ft Est. Value

Last Sold July 31, 2025

Last sale price $1,575,000 $390 Per Sq Ft

Est. 1% increase in value since last sale

Current estimated payment $9,578/month

9 Days on Market

Highlights

  • Eat-In Gourmet Kitchen
  • View of Trees or Woods
  • Deck
  • Morton Elementary School Rated A-
  • Colonial Architecture
  • 5-minute walk to Watts Branch Park ( no public access points- undeveloped conservation land)

About This Home

As of July 2025

OPEN SUNDAY 1 TO 4P.M. This property is an exquisite example of a Williamsburg Colonial home built by renowned builder Brendan O’Neill. It offers 4,500 square feet of refined living space featuring antique brick, 5" pine floors, Delft-tiled fireplaces, Chinese Chippendale railings, and character-filled details throughout. Historic charm meets modern updates in the renovated Kitchen, which includes granite counters, custom millwork cabinetry, Viking appliances, a Sub-Zero refrigerator, farmhouse sink, and wine fridge. The main level offers multiple living spaces including an amazing Family Room with Cathedral beamed ceiling, stone fireplace and built-in wet bar; an elegant Dining Room; Sunroom; and additional Sitting area/Study with enhanced by crown molding, built-ins, and multiple fireplaces. The home embraces indoor-outdoor living with two deck spaces accessed by the Family Room and Sunroom—perfect for entertaining or relaxing. Upstairs, the spacious Primary Suite boasts pine floors, large windows, ample closet space, and a luxurious Full Bath with a spa-like tub and double vanity. Three additional Bedrooms, 2 more full Baths, and a charming office or sitting room complete the upper level. The finished Lower Level includes another Bedroom, Full Bath, walk-in cedar storage closet, and access to the backyard. Set on 1.25 acres, the property is ideal for avid gardeners or anyone who enjoys peaceful forest scenery.

Last Agent to Sell the Property

Kellyann Dorfman

(301) 717-4160 kdorfman@ttrsir.com TTR Sotheby's International Realty Listed on: 06/04/2025

TTR Sotheby's International Realty

Last Buyer's Agent

Anne Killeen

(301) 706-0067 toprealtormd.dc@gmail.com Washington Fine Properties, LLC License #SP00094539

Washington Fine Properties, LLC

Home Details

Home Type

  • Single Family

Est. Annual Taxes

  • $11,995

Year Built

  • Built in 1977 | Remodeled in 2010

Lot Details

  • 1.25 Acre Lot
  • Extensive Hardscape
  • Property is zoned RE2

Parking

  • 2 Car Attached Garage
  • Garage Door Opener
  • Circular Driveway

Property Views

  • Woods
  • Garden

Home Design

  • Colonial Architecture
  • Slab Foundation
  • Shake Roof
  • Masonite

Interior Spaces

  • 4,034 Sq Ft Home
  • Property has 3 Levels
  • Traditional Floor Plan
  • Wet Bar
  • Built-In Features
  • Chair Railings
  • Crown Molding
  • Wainscoting
  • Beamed Ceilings
  • Cathedral Ceiling
  • Recessed Lighting
  • 4 Fireplaces
  • Fireplace Mantel
  • Double Pane Windows
  • Window Treatments
  • Window Screens
  • French Doors
  • Atrium Doors
  • Six Panel Doors
  • Entrance Foyer
  • Family Room Off Kitchen
  • Sitting Room
  • Living Room
  • Dining Room
  • Home Office
  • Recreation Room
  • Sun or Florida Room
  • Wood Flooring
  • Alarm System

Kitchen

  • Eat-In Gourmet Kitchen
  • Double Oven
  • Cooktop
  • Extra Refrigerator or Freezer
  • Ice Maker
  • Dishwasher
  • Kitchen Island
  • Upgraded Countertops

Bedrooms and Bathrooms

  • En-Suite Bathroom
  • In-Law or Guest Suite

Laundry

  • Laundry on upper level
  • Front Loading Dryer
  • Front Loading Washer

Finished Basement

  • Heated Basement
  • Walk-Out Basement
  • Basement Fills Entire Space Under The House
  • Connecting Stairway
  • Rear Basement Entry
  • Basement Windows

Outdoor Features

  • Deck
  • Shed

Utilities

  • Forced Air Heating and Cooling System
  • Heating System Uses Oil
  • Heat Pump System
  • Well
  • Electric Water Heater
  • Septic Tank

Community Details

  • No Home Owners Association
  • Built by BRANDAN O'NEILL
  • Potomac Outside Subdivision, Nelson Galt Reproduction Floorplan

Listing and Financial Details

  • Tax Lot 5
  • Assessor Parcel Number 161001772411

Home Details

Home Type

Single Family

Est. Annual Taxes

$11,995

Year Built

Built in 1977 | Remodeled in 2010

Lot Details

0

Parking

2

Listing Details

  • Property Type: Residential
  • Structure Type: Detached
  • Architectural Style: Colonial
  • Ownership: Fee Simple
  • Historic: No
  • New Construction: No
  • Story List: Lower 1, Main, Upper 1
  • Year Built: 1977
  • Year Renovated: 2010
  • Automatically Close On Close Date: Yes
  • Special Features: None
  • Property Sub Type: Detached

Interior Features

  • Appliances: Washer - Front Loading, Dryer - Front Loading, Cooktop, Dishwasher, Extra Refrigerator/Freezer, Icemaker, Oven - Double, Refrigerator
  • Interior Amenities: Dining Area, Family Room Off Kitchen, Kitchen - Gourmet, Kitchen - Island, Kitchen - Table Space, Primary Bath(s), Built-Ins, Chair Railings, Crown Moldings, Upgraded Countertops, Window Treatments, Wainscotting, Wood Floors, Wet/Dry Bar, Recessed Lighting, Floor Plan - Traditional
  • Window Features: Screens, Double Pane
  • Fireplace Features: Mantel(s)
  • Fireplaces Count: 4
  • Fireplace: Yes
  • Door Features: Atrium, French, Six Panel
  • Wall Ceiling Types: 9'+ Ceilings, 2 Story Ceilings, Beamed Ceilings, Cathedral Ceilings, Dry Wall
  • Foundation Details: Slab
  • Levels Count: 3
  • Room List: Living Room, Dining Room, Primary Bedroom, Sitting Room, Bedroom 2, Bedroom 3, Bedroom 4, Kitchen, Family Room, Foyer, Sun/Florida Room, In-Law/AuPair/Suite, Office, Recreation Room
  • Basement: Yes
  • Basement Type: Connecting Stairway, Daylight, Full, Full, Fully Finished, Heated, Improved, Rear Entrance, Walkout Level, Windows
  • Laundry Type: Upper Floor
  • Total Sq Ft: 4034
  • Living Area Sq Ft: 4034
  • Price Per Sq Ft: 408.78
  • Above Grade Finished Sq Ft: 4034
  • Above Grade Finished Area Units: Square Feet

Beds/Baths

  • Bedrooms: 5
  • All Lower Level Bedrooms: 1
  • Total Bathrooms: 5
  • Full Bathrooms: 4
  • Half Bathrooms: 1
  • Main Level Bathrooms: 1.00
  • Upper Level Bathrooms: 3
  • Lower Levels Bathrooms: 1
  • Upper Level Bathrooms: 3.00
  • Lower Levels Bathrooms: 1.00
  • Lower Level Full Bathrooms: 1
  • Main Level Half Bathrooms: 1

Exterior Features

  • Other Structures: Above Grade
  • Other Structures List: Shed
  • Construction Materials: Masonite
  • Exterior Features: Extensive Hardscape
  • Road Surface Type: Black Top
  • Roof: Shake
  • View: Garden/Lawn, Trees/Woods
  • Water Access: No
  • Waterfront: No
  • Water Oriented: No
  • Pool: No Pool
  • Tidal Water: No
  • Water View: No

Garage/Parking

  • Garage Spaces: 2.00
  • Garage: Yes
  • Parking Features: Circular Driveway
  • Garage Features: Garage Door Opener
  • Attached Garage Spaces: 2
  • Total Garage And Parking Spaces: 2
  • Type Of Parking: Driveway, Attached Garage

Utilities

  • Refuse: 213.75
  • Central Air Conditioning: Yes
  • Cooling Fuel: Electric
  • Cooling Type: Central A/C
  • Heating Fuel: Electric, Oil
  • Heating Type: Forced Air, Heat Pump(s)
  • Heating: Yes
  • Hot Water: Electric
  • Security: Electric Alarm, Security System
  • Sewer/Septic System: Septic Exists
  • Water Source: Well

Condo/Co-op/Association

  • Condo Co-Op Association: No
  • HOA: No
  • Senior Community: No

Schools

  • School District Source: Listing Agent

Lot Info

  • Lot Size Acres: 1.25
  • Lot Size Units: Square Feet
  • Lot Sq Ft: 54454.00
  • Outdoor Living Structures: Deck(s)
  • Zoning: RE2
  • In City Limits: No

Building Info

  • Builder Name: BRANDAN O'NEILL

Rental Info

  • Vacation Rental: No

Tax Info

  • Tax Annual Amount: 11994.73
  • Assessor Parcel Number: 161001772411
  • Tax Lot: 5
  • County Tax Payment Frequency: Annually
  • Tax Year: 2014

MLS Schools

  • School District Name: MONTGOMERY COUNTY PUBLIC SCHOOLS

Ownership History

Date Name Owned For Owner Type

Purchase Details

Listed on
Jun 4, 2025
Closed on
Jul 31, 2025
Sold by
Mckean James D and Mckean Kathleen P
Bought by
Miller Kyle P and Miller Maryn L
Seller's Agent
Kellyann Dorfman
TTR Sotheby's International Realty
Buyer's Agent
Anne Killeen
Washington Fine Properties, LLC
List Price
$1,649,000
Sold Price
$1,575,000
Premium/Discount to List
-$74,000
-4.49%
Views
122
Current Estimated Value
$1,589,644

Home Financials for this Owner

Home Financials are based on the most recent Mortgage that was taken out on this home.
Estimated Appreciation
$14,644
Avg. Annual Appreciation
2.84%
Original Mortgage
$1,260,000
Outstanding Balance
$1,257,287
Interest Rate
5.6%
Mortgage Type
New Conventional
Estimated Equity
$332,357

Purchase Details

Listed on
Feb 19, 2014
Closed on
May 1, 2014
Sold by
Turco Mark A and Turco Victoria A
Bought by
Mckean James D and Mckean Kathleen P
Seller's Agent
Anne Killeen
Washington Fine Properties, LLC
Buyer's Agent
Tamara Kucik
RLAH @properties
List Price
$1,198,000
Sold Price
$1,125,000
Premium/Discount to List
-$73,000
-6.09%

Home Financials for this Owner

Home Financials are based on the most recent Mortgage that was taken out on this home.
Avg. Annual Appreciation
3.03%
Original Mortgage
$625,500
Interest Rate
4.42%
Mortgage Type
New Conventional

Purchase Details

Closed on
Aug 20, 2001
Sold by
Windsor Michael B and Windsor M S
Bought by
Turco Mark A and Turco Victoria A
Source: Public Records

Range of Values:

--
Value Increase
--
Percent Increase
--
Adjusted for Inflation
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Sold Price
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Home Values in the Area

Source: Public Records

Average Home Value in this Area





Source: Public Records

Purchase History

Date Buyer Sale Price Title Company
Miller Kyle P $1,575,000 Paragon Title
Miller Kyle P $1,575,000 Paragon Title
Mckean James D $1,125,000 Sage Title Group Llc
Turco Mark A $875,000 --
Source: Public Records

Mortgage History

Date Status Borrower Loan Amount
Open Miller Kyle P $1,260,000
Closed Miller Kyle P $1,260,000
Previous Owner Mckean James D $625,500
Source: Public Records

Property History

Date Event Price List to Sale Price per Sq Ft Prior Sale
07/31/2025 07/31/25 Sold $1,575,000 -4.5% $390 / Sq Ft
06/04/2025 06/04/25 For Sale $1,649,000 +46.6% $409 / Sq Ft
05/01/2014 05/01/14 Sold $1,125,000 -6.1% $279 / Sq Ft View Prior Sale
03/02/2014 03/02/14 Pending -- -- --
02/19/2014 02/19/14 For Sale $1,198,000 -- $297 / Sq Ft
Source: Bright MLS

Tax History Compared to Growth

Source: Public Records

Tax History

Year Tax Paid Tax Assessment Tax Assessment Total Assessment is a certain percentage of the fair market value that is determined by local assessors to be the total taxable value of land and additions on the property. Land Improvement
2025 $14,495 $1,247,000 $532,800 $714,200
2024 $14,495 $1,196,567 $0 $0
2023 $13,185 $1,146,133 $0 $0
2022 $12,046 $1,095,700 $532,800 $562,900
2021 $5,934 $1,092,367 $0 $0
2020 $5,934 $1,089,033 $0 $0
2019 $11,806 $1,085,700 $532,800 $552,900
2018 $11,595 $1,065,333 $0 $0
2017 $11,581 $1,044,967 $0 $0
2016 -- $1,024,600 $0 $0
2015 $10,561 $1,024,467 $0 $0
2014 $10,561 $1,024,333 $0 $0
Source: Public Records

Agents Affiliated with this Home

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Map

Source: Bright MLS

MLS Number: MDMC2184284

Bright MLS

APN: 10-01772411