Compare build paths
by square foot.
Enter a square footage to see sourced DFW cost ranges side by side for a production/spec build, a full custom build, and prefab/modular construction.
Ranges are sourced from 2026 DFW-market construction cost surveys, not quotes. Actual cost per square foot varies by region, lot, and finish level.
Want a more detailed estimate? Try the New Construction Cost Estimator for a budget by finish level and land cost.
Estimated cost by build path.
Builder-selected lot, standard plan and finish package
Custom plan, your lot, buyer-selected finishes throughout
Factory-built modules delivered and set on your foundation; site work, utilities, and finish-out are typically additional
Sourced planning ranges, not a quote. Cost per square foot depends heavily on your lot, market conditions, and finish selections - Zencore Homes can give you an exact number for your project.
The factory-built shell often comes in lower per square foot, but site work, foundation, utility hookups, transport, and finish-out are frequently priced separately and can close much of the gap with a full custom build.
A custom build uses a one-off plan, your chosen lot, and buyer-selected finishes throughout, all of which add cost compared to a production builder’s repeated plan and pre-negotiated material packages at scale.
These are illustrative DFW planning ranges meant to compare build paths directionally. Your actual cost per square foot depends on lot conditions, market pricing at the time of build, and the finish level you select.
Writing a guide for DFW homebuyers or homeowners? Feel free to link to this tool — here's a ready-to-paste credit if that's useful.
<a href="https://zencorehomes.com/tools/square-footage-cost-comparator/" target="_blank" rel="noopener">Square-Footage Cost Comparator</a> — free tool by <a href="https://zencorehomes.com/" target="_blank" rel="noopener">Zencore Homes</a>More free tools
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