Comment by Detrytus

Well, if grandma's home is surrounded by apartment complexes already, then even without LVT some property developer would definitely make an offer to buy her house for a ton of money, and even throw in some relocation package, for example by gifting her an apartment in one of those neighborhood complexes. Happens in my country all the time - your neighborhood being converted from single family homes to apartment complexes usually means a windfall for you.