Sydney sells by suburb and, often, by street. A Federation house in Marrickville, a waterfront apartment in Cronulla and a newer family home in Penrith attract different buyers and need different advice, and sellers know it.
Saturday auctions set the tone in the inner suburbs, while private treaty is common further out. Buyers mostly start on realestate.com.au and Domain, so an agent's own website earns its place on the seller side: appraisals, market commentary and sold evidence.
Agents in NSW work under a licence from NSW Fair Trading and vendors sign an agency agreement. Price guides have to be defensible, so pages that promise a number before an inspection backfire.
Interest rates and stock levels shift the mood quickly, so seller pages need a regular refresh.