Unfortunately, posting about building code issues and local permit rules can only get you advice that may not be safe.First of all, as an Architect, I can assure you that pulling a permit is the most important thing you could do.

I haven't yet cracked the code to getting more sellers, like most brokers tell me is crucial to my business, but I have cracked the code (at least for me) for buyers.

I'm conducting a Rent Survey to find the average Market Rents for thee previously mentioned zip codes.

Property values are still pretty cheap but it is the fastest appreciating zip code in the area.  

First strategy: I have picked out all the zip codes codes in my city and close neighboring cities and written them down. 

What is the zip code?

.)- Know that any code violations and/or contaminated properties are still going to be in violation and/or contaminated after the sale.- Know that anyone living in the property at the time of the sale is likely going to still be living there after the sale, so it'll be your responsibility (and expense) to get them out.- Know that it is possible to have a tax sale later ruled invalid (usually because an interested party claims/proves they weren't properly notified of the sale). 

Previously the old deck (that was almost falling apart) had the stairs going circular (which is not up to code in Boston anymore) which gave my deck a lot of space.

If zoning legally allows you to have a two-unit property and this home meets current zoning/code requirements then you are fine.  

Location, Locationfind the neighborhood you are willing to buy..check the section 8 website for max payment in that zip code.