OFF MARKET

Off Market Apr 2014 for $4.4M

$4,987,381

Est. refi paymentEst. refi $27,964/mo

•

18,500

sq ft

10204 Iron Gate Rd, Potomac, MD 20854

About this home

Single-familyProperty Type

2001Year Built

2.07 acresLot Size

$270Est. Price/Sq.Ft.

4 car garageParking

Listed by Marc Fleisher • Long & Foster Real Estate, Inc.

•202-364-5200 (broker)

Bought with Anne Killeen • Washington Fine Properties, LLC

•301-983-6400 (broker)

•info@wfp.com (broker)

Redfin checked: 3 minutes ago

•Source:BRIGHT MLS #1004137388

Redfin Estimate

$4,987,381

$587K since sold in April 2014$190K since August

Recently sold homes
Estimate history
Homes for sale

This home's estimate is 31.2% higher than the average sale price ($3.80M) of 6 comparable homes.

SOLD JUL 23, 2026
$4,400,000
A
7 beds9 baths17,467 sq ft
10222 Iron Gate Rd, Potomac, MD 20854
SOLD APR 7, 2026
$6,000,000
B
7 beds10.5 baths18,500 sq ft
9431 Newbridge Dr, Potomac, MD 20854
SOLD AUG 13, 2026
$2,710,000
C
6 beds7.5 baths9,205 sq ft
10708 Lockland Rd, Rockville, MD 20854
SOLD MAY 26, 2026
$2,200,000
D
5 beds8.5 baths9,980 sq ft
10204 Bentcross Dr, Rockville, MD 20854
SOLD JUN 30, 2026
$3,505,001
E
6 beds6 baths9,385 sq ft
8917 Harvest Square Ct, Rockville, MD 20854
SOLD JUL 2, 2026
$3,995,000
F
8 beds8.5 baths11,487 sq ft
9908 Newhall Rd, Potomac, MD 20854

Claim this home to receive a free report every month with insights on the changing estimate.

Earn from this home

Sell

$2,169,021

Est. take-home

List your home with Redfin and save $49,874

Refinance

Est. cash available

Get cash now or lower your monthly rate

Rent

$7,415/mo

Redfin rental estimate

List your home for rent

Market trends in 20854, MD

Last updated August 2026

Buyer's Market

Seller's Market

Seller's market

Sale-to-List Price

100.7%

0.8% MoM

Median sale price

$1.2M

$17K MoM

Avg. days on market

35d

0 days MoM

Recently sold homes

209

10 MoM

New listings for sale

OPEN SAT, 1PM TO 3PM
$1,000,000
5 beds3.5 baths3,081 sq ft
1104 Fallsmead Way, Rockville, MD 20854
(240) 219-2422
COMING SOON
$929,000
4 beds3.5 baths2,131 sq ft
607 Watts Br, Potomac, MD 20854
(301) 304-8444
OPEN SAT, 3PM TO 5PM
$1,550,000
4 beds3.5 baths3,197 sq ft
Potomac, MD 20854
(202) 448-9002
EARLY ACCESS
$1,280,000
5 beds4 baths4,290 sq ft
10226 Democracy Ln, Potomac, MD 20854
NEW 18 HRS AGO
$3,750,000
8 beds7.5 baths11,750 sq ft
10240 Democracy Blvd, Rockville, MD 20854
(301) 793-3614
FOR SALE BY OWNER
$1,455,000
6 beds4.5 baths2,912 sq ft
11904 Goya Dr, Rockville, MD 20854
$2,100,000
5 beds5 baths6,250 sq ft
10616 Willowbrook Dr, Potomac, MD 20854
(240) 497-1700
COMING SOON
8017 Lakenheath, Potomac, MD 20854
$1,275,000
4 beds3.5 baths3,514 sq ft
8017 Lakenheath, Potomac, MD 20854
(301) 972-5588
EARLY ACCESS
Unknown
3 beds4 baths3,075 sq ft
8210 Kingsgate Rd, Potomac, MD 20854
EARLY ACCESS
$1,100,000
4 beds3 baths3,192 sq ft
6 Wandering Trail Ct, Rockville, MD 20854
See all

Provided by Redfin

Sale history for 10204 Iron Gate Rd

Date

Event

Price

MRIS #MC7919334

Apr 1, 2014

Sold

$4,400,000

$238/sq ft

Feb 10, 2014

Pending

—

May 20, 2013

Price Changed

$270/sq ft

Sep 4, 2012

Listed

$324/sq ft

+25

BRIGHT MLS #1004137388

Apr 1, 2014

Sold

$4,400,000

$238/sq ft

Jan 31, 2014

Listing Removed

—

Sep 4, 2012

Listed

$4,995,000

$270/sq ft

MRIS #MC7235994

Mar 1, 2011

Delisted

—

Jan 12, 2010

Listed

BRIGHT MLS #1009008988

Mar 1, 2011

Listing Removed

—

Jan 12, 2010

Listed

$7,950,000

$430/sq ft

MRIS #MC6927939

Jan 12, 2010

Delisted

—

Jul 14, 2009

Relisted

—

Jul 11, 2009

Delisted

—

Apr 7, 2009

Price Changed

Nov 21, 2008

Listed

BRIGHT MLS #1008695284

Jan 12, 2010

Listing Removed

—

Nov 21, 2008

Listed

$9,750,000

$527/sq ft

MRIS #MC2635375

Dec 1, 1998

Listed

$43/sq ft

Nov 30, 1998

Delisted

—

MRIS #MC518059C

Nov 30, 1998

Delisted

—

Jun 27, 1995

Listed

MRIS #MC2020338

Apr 29, 1997

Delisted

—

Jul 30, 1996

Listed

Public Records

Dec 3, 1993

Sold

$3,750,000

$203/sq ft

Public Records

Jul 13, 1990

Sold

$7,760,557

$419/sq ft

** Price available after signing in.

Year

Property tax

Land + Additions

Assessment*

2025

$64,198 (+2.0%)

2024

$62,959 (+1.8%)

$752,800 + $4,811,900

$5,564,700

2023

$61,833 (+6.4%)

2022

$58,110 (+1.4%)

2021

$57,333 (+1.2%)

$752,800 + $4,517,300

$5,270,100

2020

$56,666 (+1.3%)

2019

$55,957 (−0.2%)

2018

$56,051 (−3.0%)

$816,900 + $4,272,700

$5,089,600

2017

$57,771 (−2.3%)

$816,900 + $4,272,700

$5,089,600

2015

$59,127 (+6.4%)

2014

$55,576 (+8.0%)

$1,004,700 + $3,858,200

$4,862,900

2013

$51,482 (+10.7%)

2012

$46,514 (+13.2%)

2011

$41,092

2010

$41,092 (+41.4%)

2009

$29,051

Tax history for 10204 Iron Gate Rd

Year

Property tax

Land + Additions

Assessment*

2025

$64,198 (+2.0%)

2024

$62,959 (+1.8%)

$752,800 + $4,811,900

$5,564,700

2023

$61,833 (+6.4%)

2022

$58,110 (+1.4%)

2021

$57,333 (+1.2%)

$752,800 + $4,517,300

$5,270,100

2020

$56,666 (+1.3%)

2019

$55,957 (−0.2%)

2018

$56,051 (−3.0%)

$816,900 + $4,272,700

$5,089,600

2017

$57,771 (−2.3%)

$816,900 + $4,272,700

$5,089,600

2015

$59,127 (+6.4%)

2014

$55,576 (+8.0%)

$1,004,700 + $3,858,200

$4,862,900

2013

$51,482 (+10.7%)

2012

$46,514 (+13.2%)

2011

$41,092

2010

$41,092 (+41.4%)

2009

$29,051

*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

11.5

Stories

Lot width

—

Lot depth

—

Lot size

2.07 Acres

Year renovated

—

Sq. Ft.

16,232

Year built

2001

Style

Single Family Residential

County

Montgomery County

APN

10 03252995

Parking Spaces

—

Basement

—

Accessible

—

HOA Dues

—

Garage

—

Features

—

Last updated by owner on Jul 18, 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: 4
Garage Features: Garage Door Opener, Garage - Front Entry, Garage - Side Entry
# of Total Garage and Parking Spaces: 4
Has Garage
# of Garage Spaces: 4
Garage
Attached Garage

Interior

Virtual Tour

Bedroom Information
# of Bedrooms On 1st Upper Level: 7
# of Bedrooms On 1st Lower Level: 2

Bathroom Information
# of Bathrooms (Half) On 1st Upper Level: 1
# of Bathrooms (Full) On 1st Upper Level: 6
# of Bathrooms (Half) On Main Level: 2
# of Bathrooms (Full) On Main Level: 1
# of Bathrooms (Full) On 1st Lower Level: 3
# of Bathrooms (Half): 3
# of Bathrooms (Full): 10

Interior Information
Appliances: Central Vacuum, Cooktop, Dishwasher, Disposal, Dryer, Exhaust Fan, Extra Refrigerator/Freezer, Freezer, Icemaker, Microwave, Oven - Double, Oven - Self Cleaning, Oven - Wall, Oven/Range - Gas, Range Hood, Refrigerator, Six Burner Stove, Washer
Door Features: Atrium, French, Insulated
Entry Location: Foyer
Interior Features: 2nd Kitchen, Breakfast Area, Family Room Off Kitchen, Kitchen - Gourmet, Kitchen - Country, Kitchen - Island, Dining Area, Master Bath(s), Built-Ins, Chair Railings, Crown Moldings, Window Treatments, Upgraded Countertops, Wet/Dry Bar, Wood Floors, WhirlPool/HotTub, Recessed Lighting, Floor Plan - Traditional
Living Area Sq.Ft. Source: Estimated
Wall & Ceiling Types: 2 Story Ceilings, 9'+ Ceilings, Paneled Walls, Wood Walls

Room Information
Master Bedroom, Study, Exercise Room, Great Room, Laundry, Mud Room, Storage Room, Attic

Fireplace Information
Has Fireplace
# of Fireplaces: 5
Mantel(s)

Basement Information
Basement: Yes
Outside Entrance, Side Entrance, Daylight, Partial, Fully Finished, Heated, Walkout Level

Exterior

Property Information
Total Below Grade Sq. Ft.: 6000
Front Foot Fee Payment Frequency: Annually
Improvement Assessed Value: $3,858,200
Ownership Interest: Fee Simple
Property Condition: Very Good
Year Built Source: Estimated

Building Information
Builder Name: JEFFCO
Construction Not Completed
Construction Materials: Stone, Stucco
Other Structures: Above Grade, Below Grade
Outdoor Living Structures: Balcony, Patio(s), Porch(es), Terrace
Roof: Slate
Structure Type: Detached
Window Features: Bay/Bow, Casement, Double Pane, ENERGY STAR Qualified, Green House, Insulated, Screens
Other Structures: Cabana/Pool House, Greenhouse

Exterior Information
Extensive Hardscape, Flood Lights, Underground Lawn Sprinkler, Water Fountains
Fencing: Fully, Invisible

Pool Information
Personal Pool
In Ground

Lot Information
Lot Features: Backs to Trees
Topography: Level, Moderate Slope
Tidal Water: No

Land Information
Land Assessed Value: $1,004,700

Above Grade Information
Finished Sq.Ft.: 12,500
Finished Sq.Ft. Source: Estimated

Below Grade Information
Finished Sq.Ft.: 6,000
Finished Sq.Ft. Source: Estimated

Financial

Tax Information
County Tax: $35,611.13
Tax Assessed Value: $4,862,900
Tax Year: 2011
Tax Annual Amount: $46,513.98

Assessments Information
Special Assessment Payment: Annually
Year Assessed: 2012

Utilities

Utilities Information
Central Air
Cooling Type: Central A/C, Zoned
Cooling Fuel: Electric
Central, Forced Air, Zoned
Heating Fuel: Central, Natural Gas
Hot Water: 60+ Gallon Tank, Multi-tank, Natural Gas
Sewer Septic: Public Sewer
Under Ground
Water Source: Public

Location

Location Information
Directions: FROM RIVER RD, RIGHT ON NEWBRIDGE, LEFT ON BENTCROSS, LEFT ON IRON GATE. OR PUT SEVEN LOCKS LEFT ON DEMOCRACY, LEFT ON IRON GATE
Road Responsibility: City/County

Public facts

Beds: —
Baths: 11.5
Sq. Ft.: 16,232
Stories: 2.0
Lot Size: 2.07 acres
Style: Single Family Residential
Year Built: 2001
Year Renovated: —
County: Montgomery County
APN: 10 03252995

Home facts updated by county records on Jul 18, 2026

Around this home

Schools

Seven Locks Elementary School

Public K-5 • Assigned • 2.1mi

10/10

Cabin John Middle School

Public 6-8 • Assigned • 1.5mi

9/10

Winston Churchill High School

Public 9-12 • Assigned • 1.9mi

10/10

Provided by GreatSchools

Lifestyle

Provided by Walk Score and Local Logic

Local insights from Redfin agents

Potomac, MD, is known for its affluent neighborhoods, large estate homes, country clubs and scenic natural beauty, including Great Falls Park and the C&O Canal. It offers a blend of suburban tranquility and upscale amenities, making it a sought-after...
4 weeks ago • Potomac
Bryan Kerrigan
Redfin Premier agent
738 deals
Was this helpful?

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 103° 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

2 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

$4.74M – $5.74M

Reach more buyers when you sell with Redfin. Save up to $49,874 in fees. 3 minutes to get started.

Get a free, detailed breakdown of how we calculated your estimate.

Nearby similar homes

3D WALKTHROUGH

$1,298,000

6 beds6 baths5,848 sq ft

10600 Vantage Ct, Potomac, MD 20854

(410) 531-0321

NEW 18 HRS AGO

$3,750,000

8 beds7.5 baths11,750 sq ft

10240 Democracy Blvd, Rockville, MD 20854

(301) 793-3614

LISTED BY REDFIN3D & VIDEO TOUR

$1,199,000

4 beds3.5 baths3,724 sq ft

9416 Holbrook Ln, Rockville, MD 20854

$1,398,000

5 beds3.5 baths3,531 sq ft

9328 Garden Ct, Potomac, MD 20854

(301) 983-6400

$1,049,000

5 beds2.5 baths2,856 sq ft

9412 Garden Ct, Potomac, MD 20854

(202) 944-5000

$1,265,000

4 beds3 baths2,856 sq ft

10804 Deborah Dr, Rockville, MD 20854

(301) 424-0900

New listings for sale in 20854

OPEN SAT, 1PM TO 3PM

$1,000,000

5 beds3.5 baths3,081 sq ft

1104 Fallsmead Way, Rockville, MD 20854

(240) 219-2422

COMING SOON

$929,000

4 beds3.5 baths2,131 sq ft

607 Watts Br, Potomac, MD 20854

(301) 304-8444

OPEN SAT, 3PM TO 5PM

$1,550,000

4 beds3.5 baths3,197 sq ft

Potomac, MD 20854

(202) 448-9002

EARLY ACCESS

$1,280,000

5 beds4 baths4,290 sq ft

10226 Democracy Ln, Potomac, MD 20854

NEW 18 HRS AGO

$3,750,000

8 beds7.5 baths11,750 sq ft

10240 Democracy Blvd, Rockville, MD 20854

(301) 793-3614

FOR SALE BY OWNER

$1,455,000

6 beds4.5 baths2,912 sq ft

11904 Goya Dr, Rockville, MD 20854

$2,100,000

5 beds5 baths6,250 sq ft

10616 Willowbrook Dr, Potomac, MD 20854

(240) 497-1700

COMING SOON

$1,275,000

4 beds3.5 baths3,514 sq ft

8017 Lakenheath, Potomac, MD 20854

(301) 972-5588

EARLY ACCESS

Unknown

3 beds4 baths3,075 sq ft

8210 Kingsgate Rd, Potomac, MD 20854

Home values near 10204 Iron Gate Rd

Data from public records.

Address	Redfin Estimate
10200 Iron Gate Road, Rockville, MD 5 Beds \| 7.5 Baths \| 8500 Sq. Ft.	$2,861,533
10111 Iron Gate Road, Potomac, MD 7 Beds \| 10 Baths \| 14222 Sq. Ft.	$3,614,969

Address	Redfin Estimate
10207 Iron Gate Road, Potomac, MD 4 Beds \| 6.5 Baths \| 7300 Sq. Ft.	$2,749,248
10301 Iron Gate Road, Potomac, MD 5 Beds \| 8 Baths \| 6673 Sq. Ft.	$2,709,968

Address	Redfin Estimate
10116 Iron Gate Road, Rockville, MD 5 Beds \| 6 Baths \| 5278 Sq. Ft.	$2,741,872
10108 Iron Gate Road, Potomac, MD 6 Beds \| 8 Baths \| 8755 Sq. Ft.	$3,846,828

Property information provided by BRIGHT MLS when last listed in 2012. This data may not match . Learn more.

Download the Redfin App on the Apple App Store

Download the Redfin App from the Google Play Store

Join us

Become an Agent

Get referrals

Careers

Find homes faster

About us

Find us

Subsidiaries

Affiliated Business

Countries

United States

Canada

Updated September 2025: By searching, you agree to the Terms of Use, and Privacy Policy.

Do not sell or share my personal information.

REDFIN and all REDFIN variants, WALK SCORE, and the R logos, are trademarks of Redfin Corporation, registered or pending in the USPTO.

California DRE #01521930

Redfin is licensed to do business in New York as Redfin Real Estate. NY Standard Operating Procedures

New Mexico Real Estate Licenses

TREC: Info About Brokerage Services, Consumer Protection Notice

All mortgage lending products and information are provided by Rocket Mortgage, LLC | NMLS #3030; www.NMLSConsumerAccess.org. Licensed in 50 states. This site is not authorized by the New York State Department of Financial Services for mortgage solicitation or loan applications activities related to properties located in the State of New York.

Redfin Corporation is an affiliated business of Rocket Limited Partnership. Each company, and their subsidiaries, are separate legal entities operated and managed through its own management and governance structures.

If you are using a screen reader, or having trouble reading this website, please call Redfin Customer Support for help at 1-844-759-7732.

REDFIN IS COMMITTED TO AND ABIDES BY THE FAIR HOUSING ACT AND EQUAL OPPORTUNITY ACT. READ REDFIN'S FAIR HOUSING POLICY AND THE NEW YORK STATE FAIR HOUSING NOTICE.

GreatSchools Ratings provided by GreatSchools.org.

West Rockville homes for sale
Wyngate homes for sale
Central Rockville homes for sale
Carderock Springs homes for sale
Bannockburn Heights homes for sale

20850 homes for sale
20817 homes for sale
20852 homes for sale
22102 homes for sale
20854 homes for sale

Houses for rent in Potomac	Agents near me	Rockville, MD homes for sale	Potomac Housing Market
Houses for sale near me	Baltimore, MD homes for sale	Frederick, MD homes for sale
Land for sale near me	Bethesda, MD homes for sale	Columbia, MD homes for sale
Open Houses near me	Silver Spring, MD homes for sale	Potomac Property Records
Condos for sale near me	Bowie, MD homes for sale	MD New Listings

Arlington homes for sale
Washington, DC homes for sale
Alexandria homes for sale

About this home

Redfin Estimate

Earn from this home

Market trends in 20854, MD

Sale history for 10204 Iron Gate Rd

Tax history for 10204 Iron Gate Rd

Public record

Property details

Around this home

Schools

Lifestyle

Local insights from Redfin agents

Climate risks

Historical weather

Sun exposure

Nearby similar homes

New listings for sale in 20854

Home values near 10204 Iron Gate Rd

More real estate resources