If that was in the USA, I would have guessed mid 60's to mid 70's.View attachment 798750
1990’s Suburban Architecture – Ellen Street, Fremantle by Andrew Priest, on Flickr
A “stunning” example of 90’s suburban architecture in Fremantle. Apparently in January 2020 valued in the range of $765,000 to $1,005,000. I am thinking lower end, block value.
I thought the same, but the real estate data I found on the property says 1990. Maybe the builder was trying for a historical lookIf that was in the USA, I would have guessed mid 60's to mid 70's.