Room in family home near hospital

I'm looking for a friendly professional for a cosy room in a calm family home in a residential area in Cowfold Road, BN2 5EP, a 10 minute-walk away from the Royal Sussex County Hospital. You will share the kitchen, bathroom and garden with one other lodger and can use all the usual things one needs (like wifi, iron, microwave, fridge, freezer...). My adult children stay in the third room during university holidays for some of the time, and usually work themselves while at home.
The house is near the racecourse, Brighton Marina and several bus routes and has nice views of the Channel.