Another reason to sell is to avoid a large capital expenditure like a roof, paving, or painting.

Property: HereComp: Here (Sold on 8/1/2022 same street)84 Grangerford Hts, West Henrietta, NY 14586Listed : 100kHML at 80% of ARV (240k) = 192kInterest only payments (10% interest)(192k x .10) /12 = $1,600/monthPoints = 2 (192k x .02) = $3,840Loan origination fee's = $1,000Additional monthly holding costs:- Taxes (5k/12) = $416- Insurance = $60- RGE = $120Total monthly = $596Duration of rehab = 6 monthsInterest only ($1,600 x 6) = $9,600Points = $3,840Origination = $1,000Holding costs ($596 x 6) = $3,576Total Holding costs = $18,016Loan amount of 192k:Subtract:- Purchase price = 100k- Closing costs (4%) = $4,000- Rehab = $50,000Totaling = $154,000Remaining balance on loan= $38,000Sale at $240,000:(-) (Realtor fee's (6%), closing costs (4%)) = $24,000(+) $38,000 Remaining from HML(-) Holding costs ($192,000 + $18,016) = $210,016Profit ($240,000 + $24,000 + $38,000 - $210,016) = $43,984 - (capital gains at 22% completely estimated) = $34,308Buy and hold:Appraised at $240,000.

Can I use Buildium for bookkeeping including tracking all transactions per LLC including mortgages and can it produce detailed reports at tax time?

I would avoid HML because Hard money loans suck and if you can avoid them its a plus to avoid paying points, prepayment penalties and Ballon payments.

It has to be done carefully and with good legal advice to avoid a RESPA violation. 

Its not a sale, no money is being exchanged.Can this be done without paying the Florida tax of .70 per $100?

There would still be the transaction (tax) effects if using it to purchase the propertyA non-gimmick situation however would be borrowing against your BTC in dollars so that you don't have to sell anything and see the tax/transaction effects. 

Maybe you pay them for their trouble and to avoid the lawsuit.

Whenever reducing tax is your primary motivation, real estate is not for you.

It also said we could hire kids as an employee to avoid self-employment tax.