The Rent Comparison Sheet: Price the Whole Life, Not Just the Listing
A rental listing offers one clean number. The move creates ten more. A place that looks $150 cheaper can cost more once parking, utilities, commuting, storage, and the move itself land in the same month.
Rent is usually the largest line on the page, so it becomes the whole decision by accident. The other costs arrive from different directions: a utility estimate in an email, a parking fee on the tour, a longer commute on the map, and a moving truck charged to a card. Comparing listings well means giving every option the same accounting treatment.
The goal is not to manufacture a perfectly precise answer. It is to catch a supposedly cheaper home that is only cheaper in the headline, then keep the nonfinancial parts of the decision visible instead of pretending they do not matter.
Use the same time period and the same categories for every listing. If one utility is included in rent, enter zero on that row rather than deleting the row. Blank cells hide questions. Zeros record answers.