SolvedDT11161 | Double Taxation Relief Manual: Kenya: relief from Kenyan tax
From HM Revenue & Customs · Double Taxation Relief Manual
No special forms are available in this country for the purpose of claiming relief from Kenyan tax under the agreement. Anyone wishing to do so should write to the Ministry of Finance and Planning, The Treasury, PO Box 30007, Nairobi, Kenya.
A residence certificate (see INTM162030) will be required in support of the claim.