Keith Flenniken was born in Hopkinton, New Hampshire and was a good athlete growing up, devoting much of his time to sports. He graduated from the University of Rhode Island’s pharmacy school in 1993 and has spent 21 years in retail pharmacy. Additionally, he owns an MBA from Boston College. This business education has helped him amass a thriving real estate business, Flenniken Enterprises. His real estate business includes a diverse portfolio of commercial buildings, single-family residential properties, and multi-family properties. The addresses Keith Flenniken has in his portfolio include:
- 547 West Broadway, Derry, NH (a two-family, three bedroom unit)
- 15 Mt. Pleasant Street, Derry, NH (duplex with two three-bedroom units)
- 29 High Street, Derry, NH (which contains a four bedroom unit and a two bedroom unit)
- 12 Gordon Street, Ashland, NH (home to three units, which each have two bedrooms)
- 31 Maple Street, Hopkinton, NH (a building with five residential units)