17 Dudley St, Semaphore is a 5 bedroom, 3 bathroom House with 2 parking spaces and was built in 1910. The property has a land size of 490m2 and floor size of 207m2. While the property is not currently for sale or for rent, it was last sold in September 2025. There are other 5 bedroom House sold in Semaphore in the last 12 months.
Tucked away in the highly sought-after seaside suburb of Semaphore, this hidden gem is only minutes from the beach, buzzing Semaphore Road, and local attractions.
Brimming with charm, character, and modern versatility, this unique villa is the perfect family haven, offering up to six generous bedrooms spread across two flexible levels. Thoughtfully designed for harmonious family living, parents can enjoy their private upstairs retreat while kids or guests spread out downstairs.
Upstairs features elegant heritage elements including formal living and dining rooms, and a master bedroom with beautiful open fireplaces. The two fully tiled bathrooms blend vintage charm and modern convenience, with a standout clawfoot bath and custom Jarrah vanity.
The heart of the home is the striking custom Jarrah kitchen, complete with stainless steel appliances, ideal for everyday use or entertaining. Downstairs offers three oversized bedrooms, a second living area, laundry, and a storeroom. All kept comfortable year-round with two split systems.
Step outside and discover the entertainer's dream: a fully equipped outdoor kitchen with Jarrah cabinetry, Baltic pine benchtops, and stainless steel appliances under exposed timber beams. The expansive rumpus/gym room comes complete with its own shower, basin, and toilet - ideal for entertaining, multi-generational living, or even potential rental income.
Additional Features:
Flexible 6-bedroom layout across 2 levels
Dual Jarrah kitchens (indoor & outdoor)
Huge self-contained rumpus room
Rear double garage with drive-through access
Low-maintenance block with solar panels
Ducted evaporative cooling & gas heating
Ample off-street parking
This is more than just a house, it's a true family home with space, style, and soul. Enjoy seaside living with cafes, restaurants, and the foreshore at your doorstep. Homes like this are rare. Don't miss your chance to secure something truly special.
CT / 5181/367
Zone / Residential
Local Government / Port Adelaide Enfield
Council Rates / $1,623.70 per annum
Schools / Le Fevre High School / Le Fevre Peninsula Primary School
The size of Semaphore is approximately 1.2 square kilometres. It has 4 parks covering nearly 6.6% of total area. The population of Semaphore in 2016 was 2764 people. By 2021 the population was 2749 showing a population decline of 0.5% in the area during that time. The predominant age group in Semaphore is 50-59 years. Households in Semaphore are primarily childless couples and are likely to be repaying $1800 - $2399 per month on mortgage repayments. In general, people in Semaphore work in a professional occupation.In 2021, 68.20% of the homes in Semaphore were owner-occupied compared with 67.30% in 2016.
Semaphore has 1,513 properties. Over the last 5 years, Houses in Semaphore have seen a 77.84% increase in median value, while Units have seen a 99.24% increase. As at 30 November 2025:
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