Former NSW opposition leader lists renovated convict-built home for $13m

Key points

• Former NSW Opposition Leader Peter Collins and his wife Jennine Leonarder-Collins have listed their convict-built Werrington House in western Sydney with a price guide of $13 million. The couple bought the sandstone residence for $1.05 million in 2011 and spent about 15 years restoring it.
• Former Premier Sir Henry Parkes lived there from 1860 to 1872. Elsewhere, music engineer Tom Misner has listed his Bangalow estate in the Byron Bay hinterland for $12 million.
• The late TV producer Reg Grundy's Southern Highlands home, Comfort Hill, is on offer for $33 million to $36 million.