Is there anything supplemental required in the signing of the agreement of sale for the property being sold regarding the 1031 exchange?

Repairs would be aimed at improvement for the sake of improvement (good house helps bring in good tenants) and possibly turning it into section 8 in the future.

I'm considering adding property mgmt to our business to supplement the buying and selling and to offset the swings in the market. 

Bring in a partner with some money who can help supplement a larger down payment to get the loan you really need.

The majority of the 2,500sf+ homes will gross $60-70k per summer which, after a 30% management fee, leaves about $45k per year to supplement a mortgage or in your case, potentially pure profit.  

From there, I'm trying to see what data I could gather to supplement the addresses that aren't residential since we target commercial.I've seen Python referenced in many industries and more and more now as I dive into data in real estate.

Im aiming for 2023.

There are several other such developments being started aiming at affordable housing (very, very needed here on the coast or we'll have no place where people who service the hotels, restaurants or vacation rentals to live). 

It's a common provision.My take is, this was aimed at co-ops and was a strategy to increase the number of properties available for rent and/or prevent the reduction thereof which would also have an impact on the cost of rent.  

Are you looking for an alternate career path or a supplement to drive your primary path of investment.