Fairmont has a rich history and is known for its coal mining heritage. It is situated along the Monongahela River and is the county seat of Marion County. Contact Realtor: Richard Henderson with PICKET FENCES REALTYįairmont is a city located in Marion County, West Virginia.Independent verification of details and status is recommended. If interested in a property, please contact the realtor whose link is provided in the post below, or contact an agent of your own choosing. See agent remarksĢ00 Locust Ave, Fairmont, WV 26554 $98,000 3 Br house perfect for investor or move-in ready gem at great value. Close proximity to FSU or Fairmont General. It is the farm sink, however, that is the heart of the home. This three bedroom, one bath West Virginia handyman special for sale is a beaut! The backyard looks so peaceful, the floors look as if generations of children have enjoyed skipping and dancing on them, the built-in must have held the best bone china, and fireplaces warmed the toes on chilly winter nights.