Famous All Home Maintenance Costs Ideas. “our latest ‘state of home spending’ report has average [annual] upkeep spending at $3,192, roughly 1% of the median home value in the u.s., which is a little over $300,000.” 1 2. The median american home sold for $375,000 in 2021, so the median homeowner is going to want to set.

Furnace and air conditioning unit maintenance; A good rule is that the annual maintenance of a home will cost one percent of the purchase. While this is a useful start, some think it’s on the low end, recommending as.