75 Grooms Hill RoadKoonya TAS 7187
Property Details for 75 Grooms Hill Rd, Koonya
Last Listing description (June 2025)
Sotheby's International Realty is delighted to bring to market "TRIPTYCH" an iconic, once-in-a-generation property spanning 100 acres across two titles, located just 1 hours from Hobart airport.
Designed by award-winning architects ROOM 11, TRIPTYCH is a bold architectural statement, meticulously crafted without compromise. Featured on Grand Designs Australia (Season 11, Episode 1) and The Local Project, this estate is already recognised as a masterpiece of contemporary design.
THE BLUNT HOUSE
THE GLASS HOUSE
A striking contrast in transparency and landscape integration, the Glass House is designed to be one with its environment. Also set on its own 50-acre title, it offers unmatched privacy and serenity, incorporating bedroom and ensuite.
Together, with the Folly, an experience based structure set within the landscape, these two residences form TRIPTYCH - a singular vision realised through a remarkable collaboration between client and architect. Every detail reflects a shared dedication to timeless design and connection to place.
Key Features:
Two architect-designed residences on separate 50-acre titles
100 acres of pristine Tasmanian landscape
Just 1 hour from Hobart airport
Internationally featured and architecturally acclaimed
Ideal for luxury living, creative retreat, or investment
A world-class design in a world-class location - TRIPTYCH awaits.
Photography Credit - Adam Gibson and Dan Preston.
DISCLAIMER
We've gathered our information from sources we deem reliable and have used our best endeavours to ensure it's accuracy, although accept no responsibility and disclaim all liability in respect to any errors or inaccuracies within. We encourage all parties to make their own enquiries to verify the information contained within.
Property History for 75 Grooms Hill Rd, Koonya, TAS 7187
- 14 Jul 2025Sold for $4,500,000
- 05 Jun 2025Listed for Sale Auction Guide $3,500,000
- 10 Aug 2017Sold for $335,000
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About Koonya 7187
The size of Koonya is approximately 26.7 square kilometres. It has 1 park covering nearly 18.7% of total area. The population of Koonya in 2016 was 134 people. By 2021 the population was 138 showing a population growth of 3.0% in the area during that time. The predominant age group in Koonya is 60-69 years. Households in Koonya are primarily childless couples and are likely to be repaying $600 - $799 per month on mortgage repayments. In general, people in Koonya work in a managers occupation.In 2021, 87.70% of the homes in Koonya were owner-occupied compared with 83.00% in 2016.
Koonya has 141 properties. Over the last 5 years, Houses in Koonya have seen a 59.45% increase in median value. As at 30 November 2025:
- The median value for Houses in Koonya is $666,146.
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