As a tenant I have always been very easy and non confrontational, but after I found out my land lord, who is my neighbor, was running their jacuzzi off of my electrical panel, I've always had to question their integrity.

I'd upgrade the kitchen and the bathrooms--assuming the plumbing, electrical, roof, HVAC are in working order.

Roof, all plumbing, all electric, all HVAC, all gas lines, adding bathroom, moving walls, all windows, huge deck addition, drywall every square inch.

Rental Monthly Income $4,800.00 (8 rooms x 600) ------- 4800 x 12 = $57,600.00 Monthly Gross Operation Expenses Mortgage950.00 Taxes191.00 Insurance 166.00 Maintenance Housekeeping 216.00 Landscaping 60.00 Repairs 10% - 480.00 Operational Electrical 350.00 Water 150.00 Cable/Internet 150.00 Reserves 10% - 480.00 Total - $3,193.00 Annual Gross Operation Expenses Mortgage11,400.00 Taxes2,292.00 Insurance 1,992.00 Maintenance Housekeeping 2592.00 Landscaping 720.00 Repairs 10% - 5,760.00 Operational Electrical 4,200.00 Water 1,800.00 Cable/Internet 1,800.00 Reserves 10% - 5,760.00 Total - $38,316.00 57,600.00-38,316.00______________NOI $19,284.00 19284.00/46,000.00 (down payment) = 41% Cash on Cash Return (CCR)

My contractor handles paint/tile/cabinets/ basic plumbing/ electrical/ lighting/ trash/ fit and finish / cleaning it up when done. 

You were missing Principal and Interest from your mortgage and also Management expenses.Based off of that I put your numbers into it.Rental Income             $2375ExpensesManagement               $190 (8%)Insurance                     $125Capital Expenditures   $71.25 (3%)Taxes                           $325Repairs                        $237.50 (10%)Interest                         $412.50 ($110k @ 4.5%/30 yr)Principal                       $144.85 ($110k @ 4.5%/30 yr)Vacancy                       $118.75 (5%)Electricity                     $250Water ad Serwer          $50Total                             $1924.85Cashflow                      $450.15Looks like pretty good cash flow from that.

Everything was replaced in the house with exception of the things that were new about 5 years ago including A/C, Plumbing, Electrical Service, and roof...

In general,newer is better.Unless you're talking about historical homes in special historical neighborhoods,a 70 year old home is gonna be worth more than the homes pushing 100 years that are probably long overdue for massive repairs and remodeling (new plumbing,rewire the electrics,new roof,water heaters,etc.

In my initial analysis, I was using actual T12 numbers for electricity and water.  

He did get it all figured out, but I basically failed an Electrical sign off, after the house went under contract!!!