VIC · Legislative Council (upper house)
Sonja Terpstra
Ms Sonja Terpstra MLC
What's this? The Legislative Council is the upper house of the Victoria Parliament. It reviews and votes on laws passed by the lower house. Members represent one of eight regions.
Where letters go
Electorate office
Ms Sonja Terpstra MLCOffice 2, 9-11 Williamsons RoadDoncaster VIC 3108☎ (03) 9937 2566
Source: official parliament listing · updated 20/10/2026
How to write to Sonja Terpstra
Address your letter exactly like this. Keep it to one page, say who you are and where you live, and ask for one clear action.
Ms Sonja Terpstra MLC
Office 2, 9-11 Williamsons Road
Doncaster VIC 3108
Dear Ms Terpstra,
I'm writing to you as my representative about…
Questions about Sonja Terpstra
What is Sonja Terpstra's office address?+
Letters to Sonja Terpstra go to their electorate office: Office 2, 9-11 Williamsons Road, Doncaster VIC 3108. The office phone number is (03) 9937 2566.
How do I address a letter to Sonja Terpstra?+
On the envelope and at the top of your letter, write “Ms Sonja Terpstra MLC” followed by the address. Start the letter with “Dear Ms Terpstra,”.
What is Sonja Terpstra's role?+
Sonja Terpstra is Member for North-Eastern Metropolitan Region in the Victoria Legislative Council.
Which party is Sonja Terpstra in?+
Sonja Terpstra is a member of the Australian Labor Party.
Can I send Sonja Terpstra a letter online?+
Yes. Better Letters prints your letter, signs it with your signature, and posts it to Sonja Terpstra's office. You can also download it free and post it yourself.