Blacks recently recorded increased turnover of 21% and profits of 7% during 2013/2014.
On the conveyancing side 25 appointments have been made, including Aisling Owen as senior conveyancer and Helen Nicoll in the post completion department.
The wills and probate team is joined by solicitor Helen Gott, while solicitors Aimee Jackson and Andrew Challener join the commercial property team.
Chris Allen, managing partner at Blacks, said: “I am proud to announce yet another successful year of financial results for Blacks, and as a result welcome so many new faces to our team of experts.
“Our expansion is a true testament to the hard work that goes in to delivering exceptional service for our clients, along with sensible financial management.
“We look forward to continuing this growth over the next 12 months.”
A total of 35 new members of staff have been recruited by the firm over the last 12 months as part of a planned program of growth.
Blacks is celebrating its 25th anniversary this month.