We asked ChatGPT, the artificial intelligence chatbot, to imagine it was a homeowner and select the seven most expensive places to live in the district. We also asked it to say why in no less than 50 words.
ChatGPT wasn't a complete expert on places to live in Sussex, though. The Chatbot made a few minor errors on the details of some of the places listed below.
See more: 7 of the cheapest places to live in Sussex, handpicked by an AI chatbot, 9 of the best walks in Worthing, handpicked by an AI chatbot, 9 of the best walks in Hastings, handpicked by an AI chatbot
Here are the top seven most expensive places to live in Sussex, according to ChatGPT:

5. Chichester
Located in the heart of West Sussex, Chichester is a beautiful cathedral city with a rich history and cultural scene. The town is home to a variety of exclusive neighbourhoods, such as the desirable Bishop's Palace Gardens, and offers easy access to the stunning South Downs National Park Photo: Accredited

6. Haywards Heath
Situated in the picturesque Mid Sussex countryside, Haywards Heath is a thriving market town with excellent transport links to London and the coast. The town boasts a variety of high-end properties, particularly in the exclusive Lindfield area, and offers a range of shops, restaurants, and amenities Photo: Accredited

7. Arundel
Nestled at the foot of the South Downs, Arundel is a charming market town with a rich history and a stunning castle. The town is home to a range of exclusive properties, particularly in the desirable riverside area, and offers a variety of independent shops, cafes, and restaurants Photo: Accredited

