When you look at price per square foot, smaller homes (even with the same number of bedrooms) almost always have a higher price per square foot than larger homes. Why? Here’s what’s going on:
Base Costs and Features: Every home, no matter the size, needs a kitchen, bathrooms, HVAC, and other expensive features. These “fixed costs” are spread over fewer square feet in a small house, so the price per square foot is higher. In a larger house, those expensive features are “diluted” over more space, often with extra square footage going to things like larger living rooms or bonus rooms that aren’t as expensive per foot to build or as highly valued by buyers.
Market Demand: Many buyers are more interested in total price than price per square foot. Smaller homes appeal to buyers with lower budgets, so they’re often priced at a premium per foot simply because there’s more competition for homes below a certain price threshold.
Diminishing Returns on Size: Once a home reaches a certain size — say, three bedrooms and plenty of living space — adding more square footage doesn’t increase the value as much. People only need so much space, so the extra square footage in a larger 3-bedroom home is often less valuable on a per-foot basis.
Lot Size and Neighborhood Factors: Communities where the lot sizes and amenities are often similar, so the main variable is the house itself. If both a 1,800 sq ft and a 2,400 sq ft home have 3 bedrooms and similar upgrades, most buyers won’t pay proportionally more for the extra space — so the bigger house sells for a lower price per foot.
In summary:
Larger homes sell for less per square foot because the most expensive parts of the house (kitchen, bathrooms, etc.) are already included in smaller homes, and extra space isn’t valued as highly by buyers. Plus, more buyers are competing for smaller, more affordable homes, driving up their price per square foot.





