Congrats on that, but let's correct some things.

1) Make sure STR is allowed. 2) Get more and the correct forms of insurance to go with your umbrella policy. 3) Skip the LLC. 

Is it just not my worry what their income is since the voucher covers the rent, or is my concern that if they only have about $950/month then they won’t properly be able to maintain their pets and their standard of living valid?

What are my options for correcting this situation?

However dependent upon taxable income you could get away with a pretty low tax bill due to favorable capital gains tax rates.Be sure to work with a qualified intermediary and a tax professional to ensure you comply with all 1031 exchange regulations and to be sure you keep basis correct as all a 1031 does is defer your gain.Happy to help run some numbers or do some basic analysis for you if you would like. 

Also real estate prices have gone up and looks like slight correction in this market but prices are still high. 

Plus, if done correctly, you might be able to deduct your travel as a business expense.

If experience is the lone qualification, you can align with a good realtor and contractor and maintain far greater control along with benefiting from all of the upside.

Asking in the correct forum will get a better response.Need a spreadsheet or form?

Maintenance Costs are Too HighThe cost of maintaining a rental property—especially an older building—can make selling it a viable option.