The lender is now offering a two-year discount rate of 2.99% or three-year discount at 3.09% to expat landlords.
Both products have a £299 booking fee and 0.60% arrangement fee and offer remortgage clients £300 cashback on completion.
At the same time, a three-year fixed rate of 3.74% has been added to the expat residential range.
Heather Crinion, general manager, operations (pictured) at the Marsden said: “We’ve released our new and improved expat portfolios to support intermediaries with expat clients looking for solutions.
“We’re continually innovating our expat ranges to support intermediaries in their expat business, recent changes have seen introduction to expat products to all intermediaries, a re-introduction of Qatari Riyal to our accepted currencies and product portfolio changes.”