I do not want to mislead, and @ScarlettR is absolutely correct that these are rather small bills... for a very small (or "bijou", as we prefer to say, ho ho) apartment. And it's in the middle of a middle floor, so it also benefits from being heated by all our neighbours. :-)
A village house is bigger and more expensive to run, and heating it in winter might be a significant expense.
Our village house is rather large, and even with the insulation and double-glazing it is costly to heat in winter. But if you have a wood burner, and collect your own logs from the local forest (as many do round my village), maybe it's fine. I heat with AC units, and I had a 500 leva leccy bill in December last year (when it was -13 degrees). It was quite comfy, actually, but as I know a month in Plovdiv will bring it down to 20 leva or so, it's a no-brainer for a cheapskate like me. :-)
As for paying your bills, @nettie605 I don't think you need to stress unduly.
It is not like the UK where there are standing charges and big disconnection and late fees. And, for example, if you don't pay your council tax you are in for some major drama! :-)
I don't believe I've ever received a bill, they don't send them out. Electricity doesn't have standing charges, so no usage = no bill (pretty much). If you don't pay, they do disconnect, but it's easy/quick to turn it back on again when you do pay. (And any re-connection fee is very small.) The water bill I didn't pay for a couple of years, until I found out how to do it. (Water company won't usually disconnect you anyway.)
Internet from the big guys (A1, Telenor, Vivacom etc) is on a contract, so you have to pay it every month. But my village internet (fibre to my house, great service) is same as the leccy: pay it if you want it. If not paid, it gets turned off. Pay it, and it comes back on an hour later. He also gives a good discount, so I just prepay a year and don't worry about it.
Property taxes, as far as I can tell, have no nasty enforcement. There are late fees (for registering the property, and for paying the due taxes), but they are quite small.
I was a couple of years in Plovdiv before I figured out that I had to register the property (I thought it would be automatic when I bought it), but it was no big deal.
I find the easiest payment method is easypay (epay.bg), which I do online. This is good for electricity and internet, among others.
Once I'd registered my property in Plovdiv, while I was there I got the PIN code needed for online access. So I can check (and pay) my taxes for properties/cars on the Plovdiv municipality website.
I have been paying my water at my local post office (with my account number).