Glossary
Dual-Key Unit
A dual-key unit is a property layout where a single unit contains two separate, lockable living spaces — typically a main unit and a smaller studio or suite — sharing a common entrance or foyer. Each space has its own entrance, kitchen, and bathroom.
In Detail
Dual-key layouts have become increasingly popular in KL developments, particularly for investors seeking flexibility. The concept allows the owner to live in one portion while renting out the other, or rent both portions independently for maximum yield. For homestay investors, dual-key units are especially attractive because you can earn from two separate Airbnb listings under a single property title. Maintenance fees are typically charged as one unit, even though you effectively have two rentable spaces. Common configurations include: main 2BR unit + studio, or main 1BR unit + studio. The shared foyer or hallway provides a buffer zone that maintains privacy for both occupants.
Investment Impact
Dual-key units can generate 20–30% higher gross rental income compared to single-layout units of similar size, because the sum of two smaller rentals typically exceeds one larger rental. However, factor in higher furnishing costs (two complete setups) and potentially higher vacancy if one portion sits empty.