20 Bay Road, Mount Gambier, SA 5290 | Commercial for rent | OnTheHouse
 
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20 Bay Road
Mount Gambier SA 5290

Bedrooms: -
Bathrooms: -
Car spaces: 2
Floor area: 378m2
Land area: 403m2
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Heritage Appeal Meets Modern Possibility - A Rare Opportunity in the Heart of the CBD

In the heart of Mount Gambier, an icon awaits its next chapter. 20 Bay Road presents a rare and significant opportunity to lease one of the city's most cherished heritage buildings. A striking two-storey landmark with Scottish-inspired architectural roots, this property offers a unique blend of history, character, and limitless future potential in a premier CBD location.
Constructed in 1906 from local limestone and dolomite, step through the original French doors and you are immediately greeted by the grandeur of Federation design. Soaring 14-foot ceilings, magnificent arched windows, and exposed wood floors create an atmosphere of old-world elegance. The vast, open-plan ground floor is a truly flexible space, anchored by open fireplaces and the original solid steel bank vault-a testament to the building's timeless solidity. Towards the rear, a series of ancillary rooms provide a functional hub for administration, storage, or a potential kitchen fit-out.
Accessed by a stately wood staircase with hand-carved balustrades, the upper storey retains its original residential layout. An expansive central hallway connects four generously sized bedrooms and a large central lounge. Three of the bedrooms feature original polished timber fireplaces with mantels, while the lounge offers commanding views across the city's southern skyline. A recently updated kitchen and bathroom have been designed with sensitivity, incorporating modern amenities-including a stunning clawfoot bath-while honouring the Federation aesthetic.
Beyond the solid stone walls lies a hidden surprise: a sun-drenched, private rear courtyard framed by a mature lime tree, two mulberry trees, and an apple tree. This paved patio offers a rare and atmospheric extension to the building's footprint. With a few thoughtful changes, this outdoor space could seamlessly flow into the interior, evoking the charm of a Tuscan courtyard-perfect for an alfresco dining area, a tranquil garden escape, or a boutique studio space.
This property is more than a magnificent building; it is a canvas for a grand vision. With its flexible 'Urban Activity' zoning, dual street frontage, three separate entrances, and practical rear lane access, 20 Bay Road presents endless opportunities, subject to council approval. Imagine a destination restaurant and bar with atmospheric alfresco dining; a sophisticated boutique business or art gallery; premium short-stay accommodation; or a breathtaking private residence that perfectly merges a creative or professional practice with domestic life.
Positioned in one of Mount Gambier's most visible locations and offering off-street parking, this address provides both prestige and practicality. This is a singular chance to make your mark and write the next chapter for one of the city's most significant landmarks. The opportunity is here.
Contact the leasing team at Ray White Mt Gambier for more information or to organise an inspection today!
Additional Property Information:
Age/ Built: Approx 1906
Zoning: Urban Activity
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Property Details for 20 Bay Rd, Mount Gambier

Building Type
Commercial
Floor Size
378m2
Land Size
403m2
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About Mount Gambier 5290

The size of Mount Gambier is approximately 26.8 square kilometres. There are 114 parks, covering nearly 24.0% of the total area. The population of Mount Gambier in 2016 was 25512 people. By 2021 the population was 25591 showing a population growth of 0.3% in the area during that time. The predominant age group in Mount Gambier is 50-59 years. Households in Mount Gambier are primarily childless couples and are likely to be repaying $1000 - $1399 per month on mortgage repayments. In general, people in Mount Gambier work in a community and personal service occupation.In 2021, 62.70% of the homes in Mount Gambier were owner-occupied compared with 61.30% in 2016.

Mount Gambier has 13,837 properties. Over the last 5 years, Houses in Mount Gambier have seen a 110.94% increase in median value, while Units have seen a 116.19% increase. As at 30 April 2026:

  • The median value for Houses in Mount Gambier is $575,519 while the median value for Units is $425,087.
  • Houses have a median rent of $470 while Units have a median rent of $355.
There are currently 102 properties listed for sale, and 44 properties listed for rent in Mount gambier on OnTheHouse. According to Cotality's data, 710 properties were sold in the past 12 months in Mount gambier.

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Maelee Dalton
Ray White Mt Gambier
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