This is the Beach Bungalow in Gorleston. It's a modern bungalow, detached, so no one either side. Everything's on one level which is handy if stairs are a problem. There's a proper walk-in shower.
It sleeps four. Two bedrooms, both with king-size beds. There's one bathroom. It's got a 5 Star rating, which means it's well kitted out and everything's in good order.
The back garden is enclosed. There's a conservatory looking out onto it, it's a nice spot to sit. The kitchen has a dishwasher and a washing machine. Bedding and towels are included. Parking is on the drive.
You're about a five minute walk from Gorleston beach. It's a good sandy beach, very wide, with a nice promenade and a café. The town centre is close too, with shops and a few pubs. Great Yarmouth is just along the coast if you want the classic seaside stuff like the pier and amusements.
If you want to explore, Norwich is about 35 minutes drive. It's good for a day out, the cathedral and the castle are worth seeing. Southwold over in Suffolk is a nice drive, maybe 40 minutes. The Norfolk Broads are close too, you can be in Oulton Broad in 20 minutes.
Useful links: National Trust Norfolk & Suffolk Coast for walks, and Visit Norfolk for general ideas.