Ian F wrote: I've lived in my house since 1992. Actual maintenance expenses have been minimal. Roof in 1995. A couple of water heaters. I pay roughly $350/year for the oil forced-air furnace service contract. About $1800 for a new garage door earlier this year. And that's been pretty much it. However, it also shows. Pretty much everything in/on my house needs attention. The list of needs is about a mile long and it's hard to know where to start. What I really need to do is move out and do a complete gut-remodel. How much that will cost is a big question mark. But your point about rent is worth mentioning again - my house was paid for in 2013 and I've been mortgage free since, although I have to budget around $300/mo. for taxes (and write the checks for them in April and September). Not all neighborhoods have HOA's. The guys who live in the house next to me have more cars than I do.
I got my house in 93- have done similar work- but added windows and well as some remodeling that our old house needed pretty badly. So costs have been more- I think I've invested easily as much as the purchase price of the house.
Which is to point out that the best answer here- "it depends".
One cost that nobody has brought up, yet- Appliances. We've been through 2 'fridges, 2 gas stoves, 2 microwaves, and two dish washers. Thankfully, the washer and dryer set I got early on are still working pretty well.
Similar stories as others WRT water heater and HVAC.
Also, depending on your rental situation, furniture can be a big part, too.
BTW, you really need to run the numbers pretty closely- if you plan on leaving within 5 years, I'd stay renting- you pay off very little of your principle and pay a whole lot of interest that isn't ever coming back. And 5 years of growth in value isn't going to be much. Better than nothing- but when factoring what is going out, raw- the numbers may not add up. A house is a good "investment" over a long run. And it's only going to return that investment when you sell it- which may just help your estate.