The three products are 6.89 per cent for a three-year fixed rate, 6.99 per cent for a two-year fixed rate, and 7.19 per cent for a two-year tracker.
All have a £1,999 completion fee that can be added to the loan, above the 90 per cent maximum LTV.
Kensington's director of sales, Keith Street said: “Kensington is working with Complete Mortgage & Loan Services in providing a really positive start to 2008.
"There are limited funds available for these particular products but brokers can be sure that Kensington will continue to work with its distribution partners throughout the year in finding solutions to meet their needs and those of their clients.”