Guide

True Cost of Owning a Home

Estimate total ownership cost over 5, 10, and 30 years with taxes, maintenance, insurance, and utilities.

Quick answer: Ownership cost extends far beyond mortgage payment and should be projected across multiple horizons.

How to use this guide

  1. Enter financing assumptions and recurring ownership expenses.
  2. Compare 5-year, 10-year, and 30-year cost outputs.
  3. Review cost breakdowns to identify the largest long-term drivers.

Common mistakes

  • Underestimating maintenance is one of the most common errors.
  • Leaving utilities at zero can understate annual ownership burn.
  • Assuming taxes never increase can bias long-horizon estimates.

FAQs

Is 1.5% maintenance a strict rule?
No. It is a planning baseline; older or higher-complexity homes may require more.
Should I include utilities in ownership cost?
Yes for budget realism, especially when comparing homes with different efficiency profiles.
Does this model resale value?
No, it focuses on cost outflows rather than future sale proceeds.