8304 Mariner Court Gaithersburg, MD $ 699,900
8304 Mariner Court
$ 699,900
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8304 Mariner Court

Gaithersburg, MD, 20882
$ 699,900
Bedrooms4 Baths5.0 Sq 4,473

Monthly Estimate*

$ 4,309

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Single Family Home for sale in Gaithersburg, MD

for $699,900 with 4 bedrooms and 5 full baths. This 4,473 square foot home was built in 1978 on a lot size of 1.24.

Spanning over 5,100 square feet on a serene 1.24-acre wooded lot, this expansive rambler delivers the perfect marriage of country tranquility and suburban convenience. From the moment you arrive, the classic brick exterior and lush natural surroundings set the tone for the warmth and elegance found within. The main level is designed for both everyday comfort and elevated entertaining. A gracious foyer opens to a sun-drenched living room anchored by a charming brick fireplace, while the sunken family room bathed in natural light from oversized windows invites relaxed gatherings at any hour. The eat-in kitchen impresses with granite countertops, double wall ovens, and beautiful views of the wooded backyard, flowing effortlessly into a formal dining room ideal for hosting memorable dinners. Retreat to the generous primary suite, a true sanctuary complete with two walk-in closets and a private deck the perfect perch for morning coffee surrounded by nature. Additional bedrooms offer flexibility for family, guests, or a dedicated home office, while five full bathrooms ensure comfort and convenience throughout. The lower walk out level expands the living possibilities with additional space to customize as a recreation room, in-law suite, gym, or media room the options are endless. Practical features abound, including a two-car garage, a separate carport, grilling area and extensive parking. This home is move-in ready. Quick access to the I-270, ICC-200, and public transportation you can enjoy the best of both worlds. This is not just a house; it's a lifestyle waiting to be discovered. 4 Bedrooms | 5 Full Bathrooms | 5,112 Sq Ft | 1.24-Acre Lot | Private Cul-de-Sac | Upper Seneca Crest Schedule your private showing today estates of this caliber don't stay on the market long.

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Single Family Active

Price

$ 699,900

Bedrooms

4

Full Bath

5

Property Type

Single Family

Taxes

$ 7,670

Style

Ranch/Rambler

Lot Size

1.24

Year Built

1978

Town/City

Gaithersburg

County/Region

Montgomery

MLS | Web ID

MDMC2226224

Features
General
Living Area 4473
Sewer Septic Permit Issued
Heating Heat Pump(s)
Cooling Central A/C
Possession Settlement
Zoning RC
Garage Spaces 2.00
Architectural Style Ranch/Rambler
Construction Materials Brick
School District MONTGOMERY COUNTY PUBLIC SCHOOLS
Year Built 1978
Levels 2
Tax Year 2024
Ownership Fee Simple
Cool Fuel Electric
Accessibility None
County MONTGOMERY
New Construction N
Property Type Residential
HOA N
Subdivision Name UPPER SENECA CREST
Garage Y/N Y
Water Access Y/N N
Other Structures Above Grade Below Grade
Full Baths 5
Status ACTIVE
Directions Take Hawkins Creamery Rd to Hilton Rd make a left. Take it to Mariner Ct. Make a left.
City GAITHERSBURG
Senior Community Y/N N
Lot Size Units Square Feet
Lot Size Square Feet 54024.00
Tax Annual Amount 7670.0
Structure Type Detached
Condo/Coop Association fee Y/N N
Bathrooms Full Main Level 3
Bathrooms Count Main Level 3.00
Price Per Sq Ft Total AG 273.83
Vacation Rental Y/N N
Standard Status Active
Year Built Source Estimated
Tax Lot 19
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Interior
Heating Fuel Electric
Basement Fully Finished Rear Entrance Walkout Level
Total Fireplaces 1
Hot Water Electric
Basement (Y/N) Y
Heating Y/N Y
Fireplace Y/N Y
Above Grade Finished Area 2556
Central Air Y/N Y
Total Bedrooms 4
Below Grade Finished Area 1917
Main Level Bedrooms 4
Below Grade Finished Area Unit Type Square Feet
Below Grade Finished Area Source Estimated
Above Grade Finished Area Source Estimated
Above Grade Finished Area Unit Type Square Feet
Total Baths 5
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Exterior
Pool No Pool
Water Source Well
Garage Features Inside Access Garage - Front Entry
Type of Parking Attached Garage Detached Carport Parking Lot Driveway On Street
Foundation Details Block
Water View Y/N N
Lot Size Acres 1.24
Lot Size Source Estimated
Waterfront Y/N N
Land Assessed Value 236400.00
Navigable Water Y/N N
Water Oriented Y/N N
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Internal Only
Street Number 1 8304
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* Excluded Features
List By
Rlah @Properties

Broker

nicole@goodmangroup.com

Email

Affordability Calculator

$4,949
Per Month
87%
13%
0%
Monthly Principal & Interest
$4,309
Monthly Property Taxes
$639
Monthly Home Insurance
--
Default based on a 30-year fixed rate of 6.25% with 20% down. The estimated payment is offered for convenience and is not an offer of credit. Due to market fluctuations, interest rates are subject to change at any time and without notice. Your individual rate may vary. Rates may differ for FHA, VA or jumbo loans.
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Nearby
3533413 Elementary School
3533471 Middle School
Unknown High School High School
Pricing History
DatePricePrice ChangeDescription
4/10/2026$699,900 Listed Price

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8304 Mariner Court, Gaithersburg, MD, 20882 is a Single Family Home for sale at $699,900 with 4,473 sqft and a lot size of 1.24. 8304 Mariner Court has 4 bedrooms, 5.0 baths, and was built in 1978. The property's zip code is 20882 which is in Gaithersburg, MD