Is it cheaper to build or buy in Herriman?

Buying is usually cheaper. Building is usually better if you want a specific house and can wait for it.

That is the honest headline, and it surprises people, because the base price on a builder’s sign often looks lower than the resale down the street. The gap closes — and frequently reverses — once you add everything the sign does not include.

Herriman is the right place to ask this, because it is one of the few towns in the valley where both options genuinely exist at scale. New construction is most of what the town has, and the resale market that came out of it is right beside it.

Why the sticker price misleads

A builder’s base price buys you a finished house on a finished lot. It generally does not buy you:

Landscaping. Front, back, sprinklers. In Herriman this is very often the buyer’s job after closing, and associations frequently set a deadline for completing it — which turns it from a someday project into a bill with a date on it.

Fencing. Same story.

Window coverings. Every window, in a new house, with nothing on them.

A finished basement. Most Herriman homes are delivered with the basement as a shell. A resale may already have it done.

The upgrades that make the model home look like the model home. Flooring, cabinets, counters, lighting. The base allowance is not what you walked through.

Appliances, in some cases. Ask specifically.

A resale of the same age and size usually has all of the above already. That is the real comparison, and it is not the one on the sign.

What building actually costs you beyond money

Time. Months from contract to keys, and timelines slip. If you are selling a house to fund this, the two timelines have to line up, and a delay is not an inconvenience — it is a housing problem.

Decision load. Selections, deadlines, change orders. Some people enjoy it. Others find it exhausting on top of a job and a family.

Living beside construction. Buying early in a phase means the street is a building site for a while, and the field behind you probably becomes houses. That is knowable in advance if you ask the city.

Carrying costs while you wait. Rent or a mortgage on the house you are in, for however long it takes.

What buying costs you beyond money

Somebody else’s choices. The finishes, the layout, the paint. Changing them later costs more than choosing them at a design center would have. Where in the city matters as much as which, and the neighborhood pages go through the trade-offs.

Age. Even a five-year-old house has a five-year-old roof and furnace. A twenty-year-old one has decisions coming.

Competition. A good resale at a fair price has other buyers on it. A new build does not.

The third option people forget

There is a middle route that is often the best value in Herriman: a near-new resale. A house built in the last few years, already landscaped and fenced, blinds up, sometimes with the basement finished — sold by an owner who paid for all of it and will not recover every dollar.

That is frequently the cheapest way to get a nearly-new house in this town, and it is what I point most buyers at first. It has none of the timeline risk and none of the finishing bills.

Building from scratch on your own lot

Different question again, and worth separating from buying a production home from a builder.

Custom building means finding land, which in Herriman is limited and expensive; getting a construction loan, which works differently from a mortgage and generally costs more while you are building; managing or hiring a builder; and carrying the whole thing through a longer timeline.

It is the most expensive route by a distance, and the right one only if you want something no production builder offers. People who want a shop, an unusual floor plan or a particular lot sometimes genuinely need it. Most people asking “is it cheaper to build” do not mean this — they mean buying new from a builder, which is a different exercise.

How to actually compare the two

Do this on paper before you fall for anything.

Take the builder’s base price. Then add: the upgrades you would genuinely want, landscaping front and back, fencing, window coverings, and the basement finish if you need the space. Add the association’s landscaping deadline as a real date.

Take a comparable resale price. Then add: whatever it needs that the new build would not — a roof nearing the end, dated finishes you would change, a furnace with years on it.

Put a number on the time. Months of rent or a second mortgage while you wait, and the risk that the timeline slips.

Now compare. In my experience the resale usually wins on total cost, the new build sometimes wins on monthly payment because of builder incentives on the rate, and the near-new resale often wins outright.

Where the builder incentive changes things

Builders frequently offer rate buydowns or closing-cost help, usually tied to using their lender. Those can be worth real money and they are a legitimate reason the new build sometimes beats the resale on what you actually pay each month.

Two cautions. Compare the builder’s loan against an outside lender rather than assuming the incentive is free, and remember an incentive on the financing does not put a lawn in the back yard. Ask the builder directly what is and is not included before you weigh the incentive.

When building is clearly right

You want a specific plan that the resale market does not have.

You have time and somewhere to live while you wait.

You want everything new and will keep it long enough that the premium stops mattering.

You can fund the finishing without stretching, so the yard gets done and the basement gets finished rather than sitting.

When buying is clearly right

You need to be in by a date.

You want the yard, the fence and the blinds to already exist.

Your budget has no room past the purchase. This is the big one. A buyer at the edge of their approval who then owes a landscaping bill is in a worse position than one who bought a finished house for slightly more.

You want to negotiate. A resale seller can move on price and terms. A builder mostly cannot on price, though they will often move on incentives.

What I actually see happen

I am Kelsey Earl, a Realtor with Keller Williams South Valley, and this comparison usually turns on one thing: whether the buyer has money left after closing.

Buyers who do can build, finish the yard the first spring, and be delighted. Buyers who do not build anyway, close with nothing left, and spend two years looking at dirt with an association letter on the counter. The house was fine. The budget did not include the parts that were not in the base price.

The other pattern is the timeline. A family that sold their house and planned to move straight into a new build discovers the completion date has moved, and now they are renting short-term with everything in storage. Buildable, but only if you planned for it.

What to do next

Price both properly — base plus everything the base excludes, against resale plus whatever it needs. Put the timeline in the comparison as a real cost, not a footnote.

Send me the community you are considering and a resale you like, and I will run the honest comparison with you, including what the near-new resale market has that week.