My house is 800,000 yuan, with a down payment of 20% and a loan of 6,543.8+6,000 yuan. I have paid it back for two years in 30 years. How much is left in my hand after I sell it? ,

The building area should be 800,000/5,500 =145 m2.

Now the value is145 * 8000 =1160000.

For a 30-year loan, the repayment in the first two years is basically interest (about 80,000 yuan), which means that you still owe the bank about 80-16 = 640,000 principal.

So your total income is about116-80-8-2 = 260,000.