how do i find IRR and npv for this?

- Total acquisition price: 91,000,000 - 288 Units, $316,000 per door, average rent per door is 1,698 unit - Last sold in 2014 for 65,000,000 - Vacancy is 5% per year (14 vacant units) - Annual market increase is 1.7% per year - Operating expenses: 3% of EGI - Expecting holding period is 10 years - Expecting to sell year 11. NOI Cap 5.75\% - Selling expenses in year 103% - First Mortgage 70% LTV - Annual Mortgage Interest is 6% - Amortization period is 30 years with monthly payments - Required 8% rate of return onoeng thances ror mis therst iearea - un. Mut-ramir? Market Financials Shoving financiais for this Market (Adanta - GA. Multi-Family). Per Unit