A man from Sydney's hills district may just be the best grandpa going around - after he bought a block of four apartments in Neutral Bay for his grandkids at auction last night.
The four renovated Art Deco apartments sold under the hammer for $4 million, and listing agent Conor Arnold, from Richardson and Wrench Ryde City, said there was plenty of interest on auction night.
"It was a really well-attended auction, and there were eight registered buyers, five of which had a go," he said.

"The opening bid was $3.4 million, and it went from there.