Sonia Castiglione

Sonia Castiglione

Property Partner at The Agency Perth
  •   5   (1 review)

About Sonia

Originally from Paris, France, Sonia Castiglione continues to emerge as a respected name in Perth real estate. An expert at property marketing, Sonia brings big ideas and out-of-the-box thinking to her job, approaching each property sale with a high level of expertise and professionalism. With her passion for renovating, architecture and interior design and a background in home staging and interior decoration, real estate was a natural move for Sonia. Her extensive experience is what makes clients comfortable in seeking her out as a source of trusted expertise and advice. Having worked more than a decade as an educator, Sonia believes she’s gained a number of skills that transfer perfectly to real estate, including patience and determination, flexibility and an ability to adapt to change, and above all, incredible listening skills that allow her to interpret client needs. With a tireless approach to connecting people and property, Sonia prides herself on her personal attention and aims to use her experience to guide clients through every step of their property journey, offering a bespoke and personalised experience. Sonia loves what she does and still enjoys every moment of bringing fulfilment to her loyal clientele.

Sonia's reviews

  5  
Sonia has 1 reviewsacross 1 different locations, showing 1.
Review Sonia
Buyer review
Great experience with Sonia!
about 3 years ago
Great experience with Sonia!

Great experience dealing with Sonia at The agency. Made the whole process super easy and was a pleasure to deal with. Would recommend to anyone!

Sonia's properties

Sonia has 1 property for sale and sold 11 properties in the last 12 months, showing 4, sorted by most recent activity

For Sale
Best offer over $2,250,00
46 Campbell Street
Kensington WA 6151
4
2
2
House
SoldDec 9, 2025
$1,910,000
53 Campbell St
Kensington WA 6151
3
2
2
House
SoldDec 2, 2025
$820,000
9 Helby Cl
Merriwa WA 6030
5
2
2
House
SoldNov 13, 2025
$2,300,000
17 Hurlingham Road
South Perth WA 6151
4
2
4
House
Show all 12 properties
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