10 Duke St, Mittagong is a 5 bedroom, 2 bathroom House with 2 parking spaces. The property has a land size of 4085m2. While the property is not currently for sale or for rent, it was last sold in November 2025. There are other 5 bedroom House sold in Mittagong in the last 12 months.
Perched high on the ridge of Mt Gibraltar, this exceptional property commands panoramic 180-degree views stretching from the Blue Mountains to Sydney's skyline - a breathtaking North-facing outlook that can never be built out.
Set on a level 4,085 sqm (1 acre) parcel in one of Mittagong's most coveted streets, 10 Duke Street blends timeless craftsmanship with extraordinary potential. Built in 1984 with double-brick construction, nine-foot ceilings, and cedar and oak detailing, this grand five-bedroom, three-bathroom home was engineered to endure - and even designed to accommodate an additional storey (STCA). It is immaculately maintained and beautifully presented.
The interiors are generous and light-filled, featuring solid timber floors, a striking staircase, and multiple living areas including a lounge with fireplace, a rumpus with bar, and an open-plan kitchen and meals area with Smeg appliances and timber benches. Upstairs, the master suite enjoys a private balcony, spa ensuite, and those unforgettable views.
Outdoors, sweeping lawns, established gardens, and paved entertaining spaces create a private sanctuary, while a 3-car studio/shed offers AirBnB or home office potential. With remote gates, double garage, and secure fencing, every detail supports effortless Highlands living.
Moments to Bowral, Mittagong, and the Mt Gibraltar Heritage Reserve walking tracks and with premium independent schools nearby, this is a property that captures the very best of the Highlands - space, serenity, and views that simply take your breath away.
Highlights
- 4,085 sqm (1 acre) level block on Mt Gibraltar ridge
- Spectacular, north-facing Blue Mountains-to-Sydney views
- Solid double-brick construction, Colorbond roof, 9' ceilings
- 5 bedrooms, 3 bathrooms, multiple living zones
- Master with balcony, ensuite with spa & walk-in robe
- Smeg kitchen with timber benches & open-plan meals
- Ducted gas heating, solid fuel fireplace for cosy winter living
- Engineered for future additional storey (STCA)
- Private gardens with expansive lawns and established trees
- Paved north-facing entertaining area, for alfresco living and outdoor entertaining
- Expansive shed with French doors, currently a workshop - could be used for a studio, teenagers retreat or AirBnB (STCA)
- Secure fencing, remote gate, ample off-street parking
View as advertised or via private appointment.
The size of Mittagong is approximately 60.5 square kilometres. It has 12 parks covering nearly 20.4% of total area. The population of Mittagong in 2016 was 5767 people. By 2021 the population was 6090 showing a population growth of 5.6% in the area during that time. The predominant age group in Mittagong is 60-69 years. Households in Mittagong are primarily childless couples and are likely to be repaying $1800 - $2399 per month on mortgage repayments. In general, people in Mittagong work in a professional occupation.In 2021, 67.80% of the homes in Mittagong were owner-occupied compared with 69.30% in 2016.
Mittagong has 3,745 properties. Over the last 5 years, Houses in Mittagong have seen a 40.69% increase in median value, while Units have seen a 22.73% increase. As at 28 February 2026:
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