Not much compared to the average getbigger, my first house that I rent out is worth about £80,000 and mortgage is about £39,000, my main home which I'm part way through renovating is probably worth around 125k in current state and mortgage is 80k, should push 180k when finished (extended to 5 bed with side extension and loft conversion, all work done myself so material cost only)
Other than that I got absolute fuck all, no pension, no fancy car ect about 15k in savings.