None of the leases have provisions for annual operating expense (ie CAM or NNN) adjustments, and my insurance and tax expenditures are increasing.  

I am currenty taking the CAM classes.

my current rental GOI:2nd commercial $1650/moduplex $3350/mo5 mix used $4000/moall free and clear. minus taxes and repairsthis bldg, we borrowed 50% at 4.175% fixed 15 yr loanis 15000 sqft flex space. with 9 electrical meters. it currently set up at 6 units. conservatively I can rent at $12/sqft/yrcurrent GOI: $9000/mo (triple net)CAM & tax: 1200/mo from tenants (aka they pay)mortgage: 4000/mo2% after leverage (bc we have to subsize the vacant side have potential rent GOI is $13000-15000/mobut to do that I need to bring it up to standards. hopefully make 10% with leverage.  

Hopefully, you have the hoa rules booklet and it cam answer some of you questions.

Hi Cam Smith,Welcome to BiggerPockets!

Hi BP Family , While learning on how to observe a rental deal generally before delving into the details, I cam across the tactic of just checking the Cap Rate on the deal , to see if it matches the investors interest, Example: Purchase price $190,000Gross Operating Income: $30,000Operating Expenses -55%Vacancy: 5% = NOI: $12,825$12,825/$190,000 = (0.0675) 6.7% cap rate While we all know Cap Rate isn’t everything in the deal, but for the beginning and brief observation it’s great. 

I've been a Community Association Management accountant for over 15 in FL, and just recently obtained my license as a CAM.

After looking at the property I emailed my associates the numbers I was allowed to (I haven’t signed the confidentiality agreement yet BUT the owner gave me each units rent and what they pay in CAM rent).

@Cam Schumacher - Thanks for the reply Cam.

If you have this time, We cam exchange emails so I can get in contact with you.