Considering most of the time if multiple hard pulls are made within a two week span it will count as one, I would imagine it depends on how quickly you are going to purchase them?

Life span of 10 years.

In my PA market I had four water heaters go bad in the span of about 14 months (they were mostly dinosaur water heaters).

The intention is to have hundreds of units over the course of the next few decades (god willing) and then even having this business span generations if possible.

That portion is 'depreciable' over a 15 year life span, so I see how it can be viewed as such.

Flooring has a 10 year life span. 2400sf*$6 sf= $14400/10 year life span/12 months in a year=$120 per month for 1 item.

I use 10 years as lifespan. 3500 sf*$6 per sf=$21000/10 year life span/12 months in a year=$175 per month for 1 item.

A bit of background: Generally with real estate.. you deduct the loss of an assets value over a span of 27.5 years (straight line depreciation) - However, In 2017 - The IRS put in place "100% bonus depreciation" - allowing us to write off / deduct some assets at 100% in their First year-  From what I understand, the rule of thumb for depreciation is 20% of the homes value (not land) This can be advantageous tax wise if done correctly.

To find your cap-x you need to first complete a maintenance schedule, which lists each main component, est age on them, est life span of such, cost of replacement and than a multiplier to project future replacement cost at __yrs out.

Floors: carpet 5 year life span, laminate and lvp 10 year life span, hardwood floors 25-30 years(refurb every 10 years or so),tile 25 years.