Since they sold for X amount, you can assume (after adding or subtracting for specific features) that your property will sell for Y.

What amenities do they offer that you can also add/subtract from your property?

If negative you'll subtract that against your debt.

The insurance company gives you money to replace your property, but subtracts depreciation from each item!

I get asked this questions once or twice a year by potential customers , and I tell them I will subtract the amount that I pay for materials , not what you pay .

If you buy right, meaning at a discount* that subtracts holding costs and professional remodeling, you will do great :)*some properties in A class areas don't allow for a discount, but don't overpay. 

You can guess based on last year and add or subtract any changes, but that too comes with issues.

Yes, I know to subtract the expenses from the gross rent, as my calculators have me do so, but my original question still remains - do reno/upgrade costs count against cash flow when calculated at the time of purchase but executed during the first 6 months of ownership?

This means you subtract your total capital losses from your total capital gains.

Like any trade, you need to get a few quotes, ask what they specialize in, and see if you are a good fit. 3.As far as location, it doesn't really matter, the IRS is nationwide and from there states add or subtract their rules. 4.