Huh, I'm pretty sure this is the first time I've seen a real estate listing for an astronomical observatory. It's the Molonglo Observatory Synthesis Telescope, a radio telescope that operated between 1965 and 2023. Along with the remains of the telescope you get a three bedroom fibro cottage, an administration building, a student residence, a workshop, a shed, an electrical hut, and 84 hectares of land.
One for @weirdestate , perhaps.
https://www.realestate.com.au/property-house-nsw-hoskinstown-148894584





wtf. that's awesome.