Large Double Room, Town Centre

I am a 27 year old professional, often away from home for weeks at a time. Looking to let out a double room in my three bedroom, end of terrace house. I have one lodger (23yr old female) who currently works from home. I am generally a quiet person, I like to take part in a variety of sports and prefer a calm home environment. I'm looking for someone who would like to live within a 2 minute walk of the town centre. The house has two living areas and a small patio garden. The house is on the edge of a park and close to the river for extra outdoor recreation. Generally accommodating so please ask.