How long a custom home really takes, from first drawing to move-in
Construction is only part of the calendar. Here is the whole timeline, phase by phase, and where the time actually goes.
When people ask how long a custom home takes, they usually mean construction. Construction is the part you can see. It is not where the calendar starts, and it is rarely where it slips. In the video above, Nick walks through the honest answer. Here it is in more detail.
What the national data says
The Census Bureau tracks how long homes take from permit to completion. For single-family homes finished in 2024, NAHB's analysis of that data found owner-built homes took about 15 months and contractor-built homes about 12. Size matters: homes of 5,000 to 5,999 square feet averaged about 14 months, and homes over 6,000 square feet almost 16.
Two things to notice. First, those clocks start at the permit. Design, engineering, and review all happen before that. Second, they are averages across every kind of house. A large custom home with steel, glass, and specialty finishes sits at the long end, not the middle.
The seven phases, one at a time
Our process page lays out the seven phases we run every project through. Here is what each one involves and what moves its length.
1. First conversation
We talk about the property, what you want to build, and what you want to spend. This is quick. It is also where we tell you honestly if we are not the right fit, which saves everyone months.
2. Design and team assembly
Your architect and designer develop the home, and we get in while the drawings are still conceptual. This is usually the longest phase before construction, and the one most worth taking slowly. Every decision made here is cheaper than the same decision made in the field.
3. Budget built around how you live
We price the home room by room and selection by selection as the drawings develop. Because it runs alongside design, it does not add much time. It removes time later, because nobody has to redesign around a number that came in too high.
4. Preconstruction and selections
Engineering, permits, trade scopes, and the selection schedule. Review times are set by the jurisdiction. The City of Scottsdale publishes its residential plan review times: 7 business days for administrative review and 15 business days for substantive review of a single-family home. Corrections and resubmittals add rounds. In Paradise Valley, lots in the hillside area also go through the Town's Hillside Building Committee, which reviews grading, heights, materials, and lighting. Community design review in places like Mirabel, Silverleaf, or Desert Mountain adds its own steps before the city ever sees the plans.
This is also when long-lead items get ordered. Windows, steel, and some specialty finishes can take months to arrive. Ordering them now keeps the field from waiting later.
5. Construction
A superintendent runs the day to day with the trades, and Nick is on site multiple times a week. The national figures above are a fair guide to the order of magnitude. Weather, inspections, and late decisions are what stretch it. The first two are mostly out of anyone's hands. The third is not.
6. Walkthrough and punch
We walk the home with you, write the list, and work it until it is closed. A well-built house has a short list. A house built in a rush has a long one.
7. After you move in
Warranty items go to the same two people who built the house. This phase does not add time before you move in, but it is part of the job, and we treat it that way.
Where time is actually lost
- Design that gets priced only after it is finished, then redrawn to hit the budget.
- Selections made late, so the field waits on a tile, a fixture, or a window order.
- Changes during construction. Some are worth it. All of them cost time.
- A builder spread across too many jobs, so nobody is pushing yours forward that week.
Most of those are decided before construction starts. That is the whole argument for bringing the builder in early, which we cover in why your builder should meet your architect before the drawings are done.
If you have a lot and a rough idea of timing, start a conversation. We will tell you what is realistic for your site.