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MLS: #MDPG2220834, Listed By: Jack Thompson, Results Brokerage Services, Source:Bright MLS

14519 Elm Street

UPPER MARLBORO, MD 20772
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Bed 5

Bed

Bath 3

Bath

SqFt3,678

Sqft

Acres0.45

Acre(Lot)

A RARE OPPORTUNITY TO OWN A PIECE OF UPPER MARLBORO HISTORY. Welcome to Trelawn, the historic Joseph K. Roberts House—a remarkable 1850s residence where nearly two centuries of history, architectural character, gracious living spaces, and modern updates come together. Set on an expansive 19,754-square-foot lot (approximately 0.45 acre), Trelawn is a distinctive 2½-story residence and a contributing property within the National Register-listed Upper Marlboro Residential Historic District. Rich with authentic period details yet enhanced by important updates, this is a home with a presence, craftsmanship, and individuality that simply cannot be replicated by modern construction. Step inside and experience the grandeur of soaring ceilings, a magnificent staircase, original wood floors, hands ome period trim, generously proportioned rooms, and an abundance of natural light. Large windows illuminate the home's historic craftsmanship, while enclosed porches create additional inviting, light-filled spaces for relaxing and enjoying the character of this extraordinary residence. Trelawn offers three large bedrooms plus three additional versatile rooms, providing exceptional flexibility for today's lifestyle. These additional spaces offer numerous possibilities—guest rooms, home offices, libraries, studios, dressing rooms, hobby spaces, or other uses to suit the needs of the next owner. The generous room sizes and flexible floor plan provide an amount of space rarely associated with homes of this era. While Trelawn proudly retains its historic character, important improvements have brought essential systems into the modern era, including updated HVAC and electrical systems—allowing its next owner to enjoy significant modern upgrades while surrounded by the craftsmanship and architectural details that make the property so special. Trelawn's architecture tells its own story. The original residence features a gable-roof design, bracketed cornice, interior chimneys, and an unusual side-hall-and-double-parlor plan. During the 1870s, two smaller wings were added in a distinctive telescoping arrangement, creating the architectural evolution evident in the home today. Historically identified as Trelawn (Joseph K. Roberts House), PG:79-17, the residence was once home to prominent Upper Marlboro attorney Joseph Kent Roberts, Jr. Today, Trelawn remains an important part of the historic residential landscape of Upper Marlboro and a tangible connection to generations of local history. But what makes Trelawn truly special cannot be captured by history alone. It is the experience of ascending the grand staircase beneath soaring ceilings. It is sunlight streaming across original floors that have witnessed generations of life. It is the beauty of original trim and craftsmanship that have endured for more than 150 years. And it is the opportunity to take a home with an extraordinary past and make it part of your own future. For the historic-home enthusiast, preservation-minded buyer, or anyone seeking a residence with genuine character, generous space, and a story all its own, Trelawn offers an increasingly rare opportunity. Historic. Gracious. Distinctive. Irreplaceable. Welcome home to Trelawn.

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Detail Ic Property Details

Property Type : Residential

Price : $599,980

AD Id : 91563883

MLS Id : MDPG2220834

Beds : 5

Lot Size : 0.45 Acre

Living Area Size : 3,678 Sq. Ft

Tax Amount : $10,126

Year Built : 1900

County : PRINCE GEORGES

Subdivision: Upper Marlboro

  • Map Map

Map

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Feature Features

  • Bedroom Information

    Total beds: 5

    Bathroom Information

    Total Baths: 3 Full Baths: 2 Half Baths: 1

    Room Information

    Has Basement: Yes Basement: Exterior Entry, Daylight, Partial, Full, Unfinished, Interior Entry
  • Flooring Information

    Wood, Ceramic Tile, Hardwood
  • Roofing Information

    Metal
  • Interior Features

    Eat-in Kitchen, High Ceilings, Pantry Roof: Metal Appliances: Electric Range, Electric Oven, Electric Water Heater, Dishwasher, Dryer, Washer Window Features: Wood Frames
  • Heating & Cooling

    Has Heating: Yes Heating: Wood Stove, Electric, Forced Air, Central, Heat Pump Has Cooling: Yes Cooling: Central Air, Electric

  • Building Information

    Year Built: 1900 Building Area Total: 5178 Construction Materials: Frame Patio And Porch Features: Porch, Enclosed Pool Features: None Private Pool: No View: Other
  • Exterior Features

    Exterior Features: Other

  • Lot Information

    Lot Size Acres: 0.45 Lot Size Source: Assessor Lot Size Square Feet: 19754 Lot Description: Cleared, Front Yard, Back Yard

    Property Information

    Subdivision: UPPER MARLBORO Source Property Type: Residential Postal Code Plus 4: 3006 Property SubType: Single Family Residence Direction Faces: West Levels: Three Or More Property Age: 126

  • Listing Price Information

    Listing Price: $599980

  • Tax Information

    Parcel Number: 17030204057 Tax Year: 2026 Annual Tax: $10126

  • Parking Information

    Parking Total: 12 Circular Driveway, Gravel, Alley Access, Driveway, Other

    Garage Information

    Pets Allowed: Cats OK, Dogs OK, Yes

  • Utility Information

    Other
  • Location Information

    Direction: From Old Marlboro Pike, turn onto Elm Street. The property is located on the right, 3 houses down. WaterSource: Public
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Nearby Home Value

Address Estimate Bed Bath Sq. Ft Lot Size
17501 Watershed Drive, Upper Marlboro, MD, 20772 $349,500 3 2 1,824 1 Acre
16351 Tanyard Road, Upper Marlboro, MD, 20772 $1,495,000 4 3 3,056 23.12 Acres
16601 Nottingham Road, Upper Marlboro, MD, 20772 $414,500 3 1 912 1.49 Acres
17304 Newton Court, Upper Marlboro, MD, 20772 $529,900 4 4 2,320 0.24 Acre
4327 Canyonview Drive, Upper Marlboro, MD, 20772 $349,000 4 2 1,200 0.27 Acre
4700 Mimsey Road, Upper Marlboro, MD, 20772 $419,900 3 2 816 0.24 Acre
15509 Cheswicke Lane, Upper Marlboro, MD, 20772 $1,100,000 4 5 4,144 5.07 Acres
13700 Baden Naylor Road, Upper Marlboro, MD, 20772 $1,300,000 4 4 4,810 5.32 Acres
16001 Croom Airport Road, Upper Marlboro, MD, 20772 $895,000 4 4 3,710 5.15 Acres
3707 Halloway Place, Upper Marlboro, MD, 20772 $405,000 3 2 1,632 0.33 Acre

The data relating to real estate for sale on this website appears in part through the BRIGHT Internet Data Exchange program, a voluntary cooperative exchange of property listing data between licensed real estate brokerage firms in which ByOwner participates, and is provided by BRIGHT through a licensing agreement. The information provided by this website is for the personal, non-commercial use of consumers and may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing. Some properties which appear for sale on this website may no longer be available because they are under contract, have closed or are no longer being offered for sale. Information Deemed Reliable But Not Guaranteed. Copyright © 2026 Bright MLS. All rights reserved.

ByOwner last updated this listing 10/03/2026 @ 06:16

MLS: MDPG2220834 LISTED BY: Jack Thompson, Results Brokerage Services 301-237-6249 SOURCE: Bright MLS

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