I enjoyed a five-night stay here over Easter 2022, with the property being handily less than 10 minutes walk from Maryland station. Access was via a keycode box and was straight-forward.
My room, room 3 was upstairs and overlooked the back garden. Also upstairs was another guest room, plus a bathroom including a toilet, bath/shower for guest use.
Room 3 had its own key, and comprised a double-bed, a long clothes rail, a dresser and desk / cupboard with chair. An iron and ironing board were also provided.

The house does not possess a television, but has a license so that guests could watch via a devise. House rules include no noise between 10pm and 8am, which was really appreciated, with room 3 being quiet and peaceful throughout my stay - no sound coming from roads etc.
The ground floor had a guests toilet and shower situated in the cupboard under the stairs.
This being next to the kitchen that guests are welcomed to use. Facilities included a kettle and complimentary tea and coffee, a microwave, a toaster, and a fridge with space allocated for guests items. Cups, plates and cutlery were available, with everything being cleaned via the dishwasher. Recycling of packaging was also encouraged.
Guests were free to sit at the kitchen table either for meals, or for a chat, with other guests or David and Elsa, with the conservatory and garden both available for guest use.
Overall, the accommodation is as described, and was value for money, and Davis and Elsa are excellent hosts.