Triplex for sale by owner in Monon, IN 47959. No Cost Living! Enjoy the beautiful sunsets over the water while somebody else pays the bills! View of gorgeous Monon Bay from newly updated home and apartments. This 2 bedroom 1 bath home comes with 2 detached apartments with new leases! Income is $1050 per month. Also has a 3 car attached garage which can be expanded into or used as a workshop.... See site for full property details.