If you use the place for more than 14 days or more than 10% of the number of days it is rented -- whichever is greater -- it is considered a personal residence.

An educated buyer doesn't need them, and an uneducated buyer is going to misinterpret all the write offs people use against their properties like mileage, cell phones or whatever other business expenses whether legitimate or not people assign to their business.

Instead, I broke the rules about no cell phone use in the office and took pictures of about 50 files with the name of the deceases, the petitioner and living relatives. 

Whichever provides the good deal first.  

A real estate agent may want to enter a property under whichever category is likely to result in the best sale or even try to enter it into multiple categories.

You can absolutely start the refinance on day 1 of ownership but you will be limited to how much you can refinance.You will be limited to EITHER 75% of the "After Repair Value" (ARV) OR your original purchase price + closing costs when you purchase the home....WHICHEVER IS THE LOWER AMOUNT. 

I much prefer the wifi cameras (but you do have to get internet service) as they have motion detection that will send me an alert whenever the motion is broken and I can then pull up video and audio on my cell phone.

/hvac systems, and will even customize them to meet the code in whichever city your in. 10 weeks time total. 

Sometimes I get an email and cell phone!

Doctor office,karate school,restaurants,hair salons, dentist, cell phone stores,etc.These are places customers are actually going day to day to do business.