I'm in the same situation, bought a house this year, have paid extra into the house and the value of the property has gone up, so have some equity. I've been thinking about implementing debt recycling, where you take out an interest only loan investment loan with your equity as collaterol to buy shares that pay dividends. Your interest only loan is then tax deductible as it is for investment purposes.
During the year, pay any dividends into the home loan, and any extra money you have, put it in the home loan. At the end of the year, increase your interest only loan by the amount extra you paid off during the year. The aim in the end then is to have your home paid off, but be replaced with an interest only loan on shares that have gained in value. Still reading more into it though.
My approach is a little different.
I put in a fixed amount each week into my investment loan, effecting paying P+I. $250 I think it is at present. I'm comfortable with that commitment, it is what I may have put towards a managed fund or the like. Sort of like 'enforced saving'.
I have availed myself of all DRPs where possible, and any cash dividends go back into the loan. Not all my shares pay dividends anyway.
As the loan goes down and some money frees up (line of credit), I acquire more shares.