If its an older original row home with block walls between them , the neighboring properties would have little or no effect on your tenants electric bill . 

So when i discovered a distressed property just a few blocks from my house I jumped on it, and purchased it outright for cash from a wholesaler. 

Almost all have been blocked off inside, some as in my case have been boarded over leaving just the 1920s mantel.

I'd have to learn how to do comps (block by block can be different in many city's) and learn what to do to the property to get the most value.Luckily for me, I was a GC for 20 years and thus did TONS of work in major cities.

https://www.bizjournals.com/louisville/news/2018/0...My clients have ten flips going on in a four block radius.

I'm not too worried about the price point, but I don't want to see block after block of houses and yards that are trashed. 

If they harass me, I put them on block, and with google voice, they get the "this phone has been disconnected" message with the chime.

Its very block to block.

The money drain in the beginning is stressful but we plan for it and it does settle down.

they will park in the alley and block it.