The claims frequency for homes under construction is very high.

@Cory DamonIf you will have a frequency of transactions and/or time-sensitivity, then the SDIRA LLC will be the more effective platform from which to operate.You should be able to contribute both to a Solo 401k and a separate Roth IRA.  

-----------------------------------------------------------------You can also call St Pete's Code Enforcement at 727-893-7373 but I imagine they will tell you it is not allowed.The state law you are referring to is SB 356 http://www.flsenate.gov/Session/Bill/2014/0356/Bil...The main point being this:"(b) A local law, ordinance, or regulation may not prohibit vacation rentals, or regulate the duration or frequency of rental of vacation rentals.This paragraph does not apply to any local law, ordinance, or  regulation adopted on or before June 1, 2011."

At the end of the day, it is a judgement call depending on the particular facts and circumstances of the situation.I believe that 2 flip transactions per year would expose an IRA or 401k to UBTI taxation and we would advise our clients intending to flip houses with such frequency to consult with their tax attorney and/or CPA in order to evaluate the potential impact of such taxation on their investment strategy.DisclaimerPlease keep in mind that I am not personally a licensed tax advisor and the following should not be taken as tax advice.At Safeguard Advisors, we have a continual dialog with our tax attorney/CPA on matters of taxation and are well versed in the application of the code to self directed IRA & 401k plans.

Trying to get feel for frequency of environmental studies done on commercial properties and if phase 2 done specifically for underground storage tanks would additional study need to be done on individual structures?

You also have to consider the frequency of occurrence - how often (on average, statistically) is someone going to have an uninsured claim on your property and sue you?

I'd take a look at the last several years for frequency and size of the special assessments and update your figures accordingly. 

These factors are:(1) the taxpayer’s purpose in acquiring the property;(2) the purpose for which the property was subsequently held;(3) the taxpayer’s everyday business and the relationship of the income from the property to the taxpayer’s total income;(4) the frequency, continuity, and substantiality of sales of property;(5) the extent of developing and improving the property to increase the sales revenue;(6) the extent to which the taxpayer used advertising, promotion, or other activities to increase sales;(7) the use of a business office for sale of property;(8) the character and degree of supervision or control the taxpayer exercised over any representative selling the property; and(9) the time and effort the taxpayer habitually devoted to sales of property.If you review Flood v.

That seems to be where the low and medium frequencies come from like tv sounds and voices.

@William DeLuca  There are online mortgage payment calculators that you can use to see how the payment are affected by the length of the mortgage and frequency of payments.