Additionally, single family properties continue to stay hot in NH as the state has been the highest immigrated state in the NE (due to numerous reasons that I won’t have time to discuss here).

I know of investors who have done this using the "whole block" strategy, and I have a reasonable feel for it in my own little area, but outside of that my experience of what makes a neighborhood 'come back':No intrinsic reason for decline other than decline - i.e. it's not next door to a sewage plant or trash dumpHouses were reasonably well-built and well-sized to begin with Within easy walking distance of anything worth getting to - a downtown, a really nice park, a fantastic library, a great shopping centerA high ratio of owner-occupied to rental property(Sad but true) A low percentage of immigrants and minority groups (this could include whites depending on the area); there are still a lot of prejudiced buyers/renters out thereA perception of physical & personal safetyReasonably close to centers of employment

This has been a bigger issue with the immigrant population being issued numbers.I have had to request that the applicant send me a copy of their card and then make a judgement call on whether the card is legitimate or not.

I recently immigrated to the US from Australia after marrying a US citizen who has lived in this area for 2 yrs.

where do you think these immigrants are most likely to settle?

Yes, it is true that Canada has an immigration target of 1.5M people over the next 3 years but those people won't be spread equally throughout the country. 

Here on the ground, the only actual feedback or cancelations we've gotten are actually the opposite with some bookings being lost to Hispanic travelers that are afraid of the governor's immigration policies (actual guest message), but even those I'm sure are barely a rounding error and mostly fluff in the grand scheme of things.So you have a bunch of markets acting basically exactly the same. 

@Dan Burstain, people been saying that in Texas since we forced out the Mexicans by illegal immigration of white Americans from the north about 200 years ago.

Our population is growing, naturally and immigration, so it should be offset by an increase in supply.

Rogers and Springdale are more working class and home to larger immigrant communities.