In PA, basement habitation is not allowed if any basement wall is below grade or if the basement exit door to the outside is below grade (PA 6400.81).

If you look at the PadSplit website, they put up walls and convert the living room and dining room into more bedrooms, to fit even more people and get those high incomes. 

Even if not, the writing is on the wall for more regulations for everyone, if they approve these.https://www.coasttv.com/news/ocean-city-council-to-discuss-r...https://www.oceancitytoday.com/news/ocean_city/ocean-city-co...

Two complete interior remodels, new retaining wall.

Everyone has made great points but one thing that's missing is Wall Street.

If they don't need an "official" floor plan, there is a free app where you walk around the room with your mobile device pointed at where the floor and wall meets.

So, this means all your maintenance costs are substantially more expensive because you have more square feet of flooring, walls, roofs, outside walls, etc.. 

Poop smeared on the walls, hell I could open a feces art gallery with the # of pic's I have.

Two complete interior remodels, new retaining wall.

Everybody thinks they understand real estate, after all its just walls and a roof?