Buying new construction

What's different when the builder is the seller?

You're buying plans and a reputation, not a finished house, and the friendly person in the model home works for the builder. Bring your own agent (the builder usually pays them), read the builder contract before you sign anything, and understand the warranty: what's covered, for how long, and how claims work.

Model homes are designed to sell. The homes people are happy in five years later were chosen for the builder's quality and the lot, not the model's décor.

How do I pick a lot and a plan I'll still like in ten years?

The lot is the one thing you can never change: its sun, its slope, what backs up to it, and the premium the builder charges for it. Walk the lot at different times of day. Then choose a plan by how you actually live: where the light falls at breakfast, where the noise goes at night, whether there's a first-floor room that could be a bedroom later.

Lot premiums add thousands quietly. Corner and cul-de-sac lots cost more and trade privacy for space.

Which upgrades are worth it, and which will I regret?

Set an upgrade budget before you walk into the design center, and spend it on things that are hard to change later: structural options, electrical, plumbing rough-ins, insulation, cabinets and flooring. Light fixtures, paint and hardware are cheaper to do yourself after closing than through the builder.

The design center is built to be exciting. Go more than once, and never decide everything in one visit.

How does financing a home that doesn't exist yet work?

With a production builder you usually close when the home is done, with a normal mortgage; the builder's preferred lender may offer incentives worth comparing. With a custom build you'll need a construction loan that pays the builder in draws as work is completed and converts to a permanent mortgage at the end. Either way, lock the rate at the right time and budget for what you owe during the build.

Timelines slip, so rate locks and lock extensions matter more here than with an existing home.

What should I watch for while it's being built?

Visit often, take photos every time, and hire your own inspector for the two moments that matter: before the drywall goes up (when framing, wiring and plumbing are visible) and at the end. Keep a written list of anything that doesn't match your selections and raise it with the site supervisor the same week.

Months of waiting punctuated by bursts of progress. Delays are normal; silence about them is not.

What happens at the final walkthrough and closing?

The final walkthrough produces a punch list: every scratch, gap and unfinished item, in writing, before you close. Get a completion date for those items in writing too. Collect the warranty paperwork and every manual, and understand the warranty windows; most builder warranties have a one-year workmanship period with a deadline for submitting the list.

It's tempting to rush to the keys. Take the two hours; it's the last time the builder is highly motivated to fix things.