20 Green Island Avenue, Mount Martha, VIC 3934 | Property Value & History | OnTheHouse
OFF MARKET

20 Green Island Avenue
Mount Martha VIC 3934

Bedrooms: 4
Bathrooms: 3
Car spaces: 6
Floor area: 246m2
Land area: 2353m2
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Property Details for 20 Green Island Ave, Mount Martha

20 Green Island Ave, Mount Martha is a 4 bedroom, 3 bathroom House with 6 parking spaces and was built in 2000. The property has a land size of 2353m2 and floor size of 246m2. While the property is not currently for sale or for rent, it was last sold in December 2021.

Building Type
House
Year Built
2000
Floor Size
246m2
Land Size
2353m2
Local Government
Mornington Peninsula
Lot/Plan
1/PS531848

Last Listing description (June 2026)

Hidden beyond a striking ornamental pear-lined driveway with automatic gates, this extraordinary residence unfolds as a private sanctuary in sought-after Mount Martha. Set on an unprecedented 2,354sqm (approx.) allotment and framed by beautifully landscaped gardens, the home offers a rare lifestyle of seclusion, scale and resort-style living, just moments from Dunns Road Reserve, Mt Martha beaches, local schools and Bentons Square Shopping Centre.Designed for effortless family living and large-scale entertaining, the impressive single-level layout reveals two distinct bedroom wings anchored by expansive central living zones. High ceilings enhance the sense of space as interiors flow from a formal lounge into a light-filled open-plan domain, where a premium stone kitchen with high-end Miele appliances and soft-close cabinetry takes centre stage. Sliding glass doors create a seamless connection to the outdoors, where a solar-heated pool, lush gardens and a covered alfresco with built-in mains gas BBQ set the scene for exceptional entertaining.Features Triple remote garage with mudroom & internal access to home Large three-car shed with loft storage & bathroom Multiple living areas including formal lounge, family living and home theater room Solar-heated swimming pool set within resort-style surrounds Main suite with walk-in robes, ensuite and adjoining library/home office Three additional bedrooms in separate wing with family bathroom and powder room Hydronic heating, ducted + split system heating/cooling throughout Zoned sound system Ducted vacuum and extensive storage throughout 18,000L water storage and tranquil zen gardenA truly remarkable Peninsula estate delivering privacy, sophistication and an exceptional family lifestyle in one of Mount Martha's most central locations.

Property History for 20 Green Island Ave, Mount Martha, VIC 3934

A timeline of how this property has performed in the market
Last Sold
$2,250,000
03 Dec 2021
  • 20 Apr 2026
    Listed for Sale $1,990,000 - $2,090,000
  • 03 Dec 2021
    Sold for $2,250,000
  • 08 Nov 2021
    Listed for Sale $2,000,000 - $2,200,000
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About Mount Martha 3934

The size of Mount Martha is approximately 30.3 square kilometres. There are 43 parks, covering nearly 11.5% of the total area. The population of Mount Martha in 2016 was 18548 people. By 2021 the population was 19846 showing a population growth of 7.0% in the area during that time. The predominant age group in Mount Martha is 10-19 years. Households in Mount Martha are primarily couples with children and are likely to be repaying $1800 - $2399 per month on mortgage repayments. In general, people in Mount Martha work in a professional occupation.In 2021, 84.20% of the homes in Mount Martha were owner-occupied compared with 82.40% in 2016.

Mount Martha has 9,678 properties. Over the last 5 years, Houses in Mount Martha have seen a -3.49% decrease in median value, while Units have seen a 7.21% increase. As at 30 June 2026:

  • The median value for Houses in Mount Martha is $1,399,496 while the median value for Units is $844,740.
  • Houses have a median rent of $895 while Units have a median rent of $650.
There are currently 34 properties listed for sale, and 4 properties listed for rent in Mount martha on OnTheHouse. According to Cotality's data, 403 properties were sold in the past 12 months in Mount martha.

Suburb Insights for Mount Martha 3934

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Cotality Copyright and Legal Disclaimers about Property Data
Disclaimer
The Cotality Data provided in this publication is of a general nature and should not be construed as specific advice or relied upon in lieu of appropriate professional advice.

While Cotality uses commercially reasonable efforts to ensure the Cotality Data is current, Cotality does not warrant the accuracy, currency or completeness of the Cotality Data and to the full extent permitted by law excludes all loss or damage howsoever arising (including through negligence) in connection with the Cotality Data.