Active

MLS MDPG2209778

331 Alastair Street

Upper Marlboro, Maryland 20774

$549,999Price
2,180Sq ft
4Bath
4Bed

About this property

Welcome to 331 Alastair Street – a well-maintained corner-lot Colonial in the beloved Kettering neighborhood of Upper Marlboro. Kettering is its own gem: tree-lined streets, community pride and an unbeatable location. This 3000+ sq ft home delivers the space and upgrades today's buyers want. The Main level features beautiful hardwood floors throughout, a separate Living and Dining Room, a Powder Room, a remodeled Kitchen with custom Decora cabinetry, quartz countertops, stainless-steel appliances, and direct access to the large fenced-in backyard. The Family Room features a brick fireplace and patio doors opening to the backyard built for real living – with a motorized awning, retractable privacy screens. Rain or shine, you’re covered. The Hardwood floors continue to the stairs and Upper level, where you will find four Bedrooms (all equipped with ceiling fans) and two full baths. The Primary Suite features a walk-in closet system, the en-suite Bathroom is elevated by a luxurious Bain Ultra air tub – for your personal spa. Pull-down attic access adds bonus storage. The Basement offers excellent flexibility with a Laundry Room equipped with a utility sink, a Storage Room with shelving to keep everything neatly tucked away, great for stashing holiday décor and seasonal items, a Gym (or extra Living space), an additional separate Living space, and another powder room. There is also a doorway to the backyard. A 48,000 BTU AC system replaced a few years ago and a whole-house humidifier keeps indoor air comfortable year-round. The Garage has both a Storage system and overhead storage. In addition, the driveway has been widened to allow for extra parking out front. The property also features a professionally installed French Drain system. Location seals the deal – quick access to I-495/95, easy commutes to D.C. and Northern Virginia, and Watkins Regional Park’s 850+ acres just a 15-minute walk away. Kettering Plaza and Woodmore Town Center are nearby for all your everyday needs.The bones. The upgrades. The location. All it needs is you.

Property details
Style
Detached
Year built
1979
Lot size (acres)
0.21
County
Prince Georges
School district
PRINCE GEORGE'S COUNTY PUBLIC SCHOOLS
Interior
Total sq ft
3,044
Above grade sq ft
2,180
Below grade sq ft
864
Heating
Central
Heating fuel
Natural Gas
Cooling
Central A/C
Basement
Fully Finished
Fireplace
Yes
Exterior & construction
Architectural style
Colonial
Construction
Brick, Vinyl Siding
Foundation
Slab
Parking
Attached Garage
Parking spaces
2
New construction
No
Utilities
Water
Public
Sewer
Public Sewer
Waterfront
No
Water view
No
Financial
Annual taxes
$6,433
Assessed value
$440,900
Year assessed
2026
Ownership
Fee Simple
Condo / co-op association
No
Listing courtesy of Keller Williams Preferred Properties (240) 449-7374
© 2026 Bright MLS. All rights reserved. Information Deemed Reliable, but 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 consumers personal, non-commercial use and may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing. The listing broker’s offer of compensation is made only to participants of the MLS where the listing is filed. Listing courtesy of Keller Williams Preferred Properties. Data last updated on Tuesday, August 25th, 2026 11:06:43 PM.
Data services provided by IDX Broker

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