Aon Properties hasn't listed any properties for sale in the last 6 months. This could be because the agent specialises in lettings, or the branch may be closed. Aon Properties does have 5 reviews, with an average score of 5/5 If you're looking to sell in Castleford, you may want to choose an agent with more experience. Covering this area are other estate agents, such as Persimmon Homes - Mulberry Grange and Persimmon - Mulberry Grange. However to see who will objectively do the best job selling your home, make sure you use our comparison tool.