Navkaur you seem to be on the right track. I got refused last year but I my application was approved this year by God's grace.
My file contained the following financial documents:
1. Parents bank statements (I attached a solvency certificate for each account)
2. Statement of fixed assets (Statements briefing my father's and mother's individual fixed assets and their values. The evaluation was done by a Chartered Accountant and I also included current assets' info in support to the fixed assets)
3. Employment Certificate of my dad stating his share of investment in his company and the profit that he earns yearly.
4. Share of profit from my dad's company, income (rent) from apartment and land. (Income is important)
5. An AFFIDAVIT that declares all the information from points 1,2,3 and 4 above.
And yes I would strongly recommend you to show all your properties. As long as it's yours, the VO should be aware of it as it makes your application stronger in 2 ways. 1stly, the value of your property increases your total funds (as properties can be sold for cash). 2ndly, properties act as a COUNTRY TIE for us. Country ties help convince the VO that you will leave Canada at the end of your temporary stay to claim back your rights in your country. No one's going to throw away a property worth $400,000 or leave it be
Regards