Is the Prior Deprecation of a rental property on the Schedule E - Asset Worksheet the sum of depreciation actually taken or is it the sum of depreciation schedule?

I have a residential rental property that was sold in 2017.  Prior to renting it, it was my family’s primary home.  We converted it to a rental on 4/25/2010.  We had a CPA do our taxes the first 2 years because of other complexities. I've been using TurboTax since 2012. I just looked back at my 2010 and 2011 returns and she reported the property as non-residential and used a 39 year depreciation schedule?!!  The property is clearly a residential single family townhome. She also chose a cost basis of~ $190,000

CPA - 

2010 - Depreciation $3054  

2011 Depreciation $4879

TurboTax (I started doing my taxes here).  I used a cost basis of what I paid for the home, $224,922 (which is wrong because it included 10K land).  TurboTax forced a 27.5 year depreciation schedule.

2012 -  8179

2013 - 8179

2014 - 8179

2015 - 8179

2016 - 8179

Summing all of what I actually claimed for those years, I get:  $48828.

Should I report that  - OR - Should I report: 

A cost basis of 214,922 (224-10K for land) on a 27.5 year schedule with 6 years 4.5 months of rental service?

214,922 / 27.5 = 7815.34

7815.34 * 6.3 =  $49236

Should amend my returns?