Definitely yes! A deck is always considered as a value addition to the house. According to an estimate, a house in Castle Hill would fetch a resale value that is 35%-45% of what it was evaluated without decks. This would include every investment being done in the decking.
Another essential thing that needs to be considered, is the design. The choice of the right design is always going to be a defining factor. Quality is yet another factor that would add to the value of the house in Castle Hill. Thus, when it comes to decking, everything should be flawless for the right valuation.