Apartment is a lovely size, it's quite basic but clean and functional with everything we needed for a three night stay. The apartment is close to Clifton Downs and a 40 minute down hill walk into Bristol, Ubers were £11ish for the return journey up the hill!
Unfortunately we were disturbed all night on the first night by tenants in the apartment below who had moved in that day, this however was delt with promptly and professionally by Simply Check In once reported the following morning.
I wouldn't hesitate to stay again.