I recently retired from the Air Force after 20+ years and I am now pursuing a dream of mine that I had since I was 16 and that is real estate.  

The remaining rooms should have the door open to get heat- cool air.  

I'll let you in on some inside knowledge, there are talks of another air craft carrier relocating to Bremerton which will bring in another 3,000-5,000 sailors and their families.

I have a repeat customer looking for a loan from me, but he has multiple flips in the air and doesn't want to use all his working capital for a down payment.

@Brandon Hall  could provide you with definitive answer, but I suspect things are not that much different for you than us.If we are talking portable/window AC unit, then you could probably expense it - I would in Canada, particularly if it were only a few hundred dollars.If you are talking central air or a mini-split unit which is fixed to the house, then it is a capital improvement and you will need to add it to your cost bases and depreciate it over time.

Since Boston is Air BnB friendly, I'm looking into reconfiguring this particular house (my personal residence) to include a short-term rental unit.Your first step is to research whether you can combine your two lots to meet zoning requirements to build as of right.

., former employer 401k) to a solo 401k are not reported on Form 5498, but rather on Form 5500-EZ, but only if the air market value of the solo 401k exceeds $250K as of the end of the plan year (generally 12/31);When funds are rolled over or transferred from an IRA or 401k to a self-directed IRA, the amount deposited into the self-directed IRA is reported on Form 5498 by the receiving self-directed IRA custodian by May of the year following the rollover/transfer.Rollovers (provided the 60 day rollover window is satisfied) from an IRA to a Solo 401k or self-directed IRA are reported on lines 15a and 15b of Form 1040;Pre-tax IRA contributions on reported on line 32 of Form 1040;Pre-tax solo 401k contributions are reported on line 28 of Form 1040;Roth solo 401k funds are subject to RMDs;A Roth 401k may be transferred to a Roth IRA (Note that from a planning perspective, it may be advantageous to transfer Roth Solo 401k funds to a Roth IRA before turning age 70 ½ in order to escape the Roth RMD requirement applicable to Roth 401k contributions including Roth Solo 401k contributions and earnings.)

We are planning on using air bnb which also provides $1 million liability coverage.

The central heat and air has been updated, it has newer vinyl windows, a good roof, electric and plumbing (pex) have also been updated.  

The pro's put everything under negative pressure which means the spores are directed either outside or through a HEPA air scrubber.