How much rental income does a Mount Pleasant ADU generate in 2026?

Rental income from a Mount Pleasant accessory dwelling unit depends on its size, finish level and exact location, not a townwide figure that applies to every lot. Mount Pleasant's ADU rules and permitting requirements also affect what can legally be built and rented, so confirming zoning before assuming rental income is essential. An investor should pull current comparable ADU or small-unit rentals for the specific neighborhood rather than average across all of Mount Pleasant. Brian Beatty can help gather those comparables so an ADU's real income potential is grounded in current, local numbers.