By Fred Loucks, Owner and CEO, Dunn & Stone Builders
The cheapest way to build a house is to keep the design simple and the footprint small. A single-story square or rectangular plan costs the least per square foot to frame and roof.
From there, your savings come from a proven floor plan, standard finishes, and a builder who trims cost out of the design with you.
I have built homes north of Houston since 1999, and I have watched budgets hold or slip on these early choices. One example: dropping secondary-room ceilings from 10 feet to 9 feet saves around $10,000 on our builds.
The lot and the systems behind the walls move a budget far more than the countertops. Here are the home types, the real numbers, and 15 ways to build for less.
The cheapest way to build a house is to build small and simple. A square, single-story plan with a basic roof and standard finishes costs the least per square foot.

Choose a proven floor plan over a design from scratch. Build only the space you will use, and time your material purchases.
The five biggest levers, in order:
Everything below proves out those five.
Building costs move most with home size and finish level, and your location shifts them further.

Nationally, HomeGuide puts new construction at $180 to $450 or more per square foot, or roughly $350,000 to $800,000 before land and site prep.
Builder-grade homes sit at the lower end. Custom homes with higher-end finishes run toward the top.
In the Houston area, our custom homes generally land between $150 and $300 per square foot. A home built with our included features lands around $180 per square foot of living space.
A moderate set of selections puts you near $213 per foot, which is our portfolio average. A heavily featured home, or a very small one, runs closer to $250. Our most efficient current build sits at $173.
Above about $300 per square foot, I tell buyers plainly that another builder is a better fit, and I point them to one. That honesty saves everyone time and money.
For a number based on your plan and lot, use our cost-to-build calculator. For a fuller breakdown, see what it costs to build a home.
Here is my rule of thumb for where build dollars end up: Land runs about a fifth of the total, and the structure is close to a third. Mechanical systems and finishes each take roughly a fifth, with site prep and landscaping covering the rest.

That split is an experience-based approximation from our builds, not a line-item audit.
The national picture lines up. The NAHB Cost of Construction survey found construction costs make up about 64 percent of a new home's sales price. The finished lot comes second, near 14 percent. Within construction, framing and the roof form the single largest line at about 15 percent.
If the lowest possible price is the only goal, a custom home is not where you start. Several nontraditional home types cost far less to build.
HomeGuide pegs the cheapest home types at about $75 to $275 per square foot on average, with specific styles ranging wider. The table below uses HomeGuide's figures to compare the common options.
I want to be straight about where we fit. We build custom and semi-custom stick-built homes. Tiny homes and container homes sit outside what we do.
If a small cabin is your goal, another path serves you better. If you want a full-size family home built for less, the rest of this guide is for you.
Here is what works on a real build, drawn from the homes we put up every year.
Price out the whole home before you fall for a tile sample. The early design choices set your budget long before you reach the showroom.
Keep your budget as a living document. Add every change as it happens so you always know where you stand.
On our builds, the target is a final contract that matches the final closing number. When a change does happen, you steer it, and you see the cost before you decide.
Set aside 10 to 15 percent for surprises. The biggest ones hide in site grading and the systems behind the walls. Our guide to the hidden costs of building a house covers what to expect.
A square or rectangular home is the cheapest shape to build. Bump-outs, curves, and odd angles add framing and labor at every corner.
Simple shapes also move through permitting faster and waste less material. We size our plans so full lengths of lumber get used wherever possible, which cuts waste without touching finish quality.
A two-story home often costs less per square foot than a sprawling one-story. You reuse the same foundation and roof for more living space, and those are two of the biggest line items.
If your lot is small or your budget is tight, going vertical stretches both further.
Your roof design moves the budget more than most owners expect. Every valley, dormer, and pitch change adds material and labor, plus a new place for water to find its way in.
A clean gable roof with asphalt shingles costs far less than a complex roof in slate or stone. Keep the lines simple and spend the savings where you will see them.
Open layouts remove interior walls, which cuts drywall, framing, and wiring. The home feels larger without adding a single square foot.
Fewer walls also improve airflow and light, which helps your air conditioning work less in the Houston heat.
The lot can add tens of thousands to a build, and most buyers never see it coming. A flat, cleared lot with utilities at the street is far cheaper to build on than a wooded, sloped, or low-lying one.
On our recent builds, lot prep runs about $20,000 to $30,000 over the base allowance. Longer driveways and sloped lots that need imported fill drive most of the overage.
Flood rules add cost in our area. In parts of Harris and Montgomery County, maps now require us to raise a home above the base flood elevation. They also limit how we do it.
City lots cost more, too. A municipality often adds $5,000 or more in permitting, plus building practices that can add another $3,000 to $6,000.
Waterfront lots carry their own surprise. The slope down to the water can force pier-and-beam construction, which has added $65,000 to $120,000 on some of our lake builds.
Before you fall for a view, ask your builder what the lot will cost to build on. If you already own land, our build on your lot page walks through how we work with what you have.
A custom plan drawn from scratch costs more in design fees and carries more risk. A plan that has been built many times saves design time, speeds permitting, and rarely surprises anyone.
This is the heart of how we keep prices fair. We start with proven plans refined over decades, then adjust them to fit your lot, your family, and your budget.
That model has a name. It is how semi-custom homes give you most of the freedom of custom at a friendlier price.
Spend your money where changing it later means tearing things out. Flooring and cabinetry are costly and messy to redo, so get those right the first time.
Fixtures, hardware, and paint are easy to swap whenever you want. Choose the standard options now and upgrade them on your own timeline.
One finish surprises people, and that is paint. Upgrading to a satin finish runs about double the base cost, because satin cannot be spot-touched. Any scuff means repainting the whole wall.
Sweat equity helps when the task is cosmetic. Painting and landscaping are safe to take on yourself, and swapping fixtures can wait for later.
Leave the structural and licensed work to pros. Electrical and framing can cost far more to fix than you saved by trying.
Self-sourcing materials is where I push back. We build from our design center and from Daltile, one of the largest tile suppliers in the country, so most selections are covered. When a client supplies their own flooring and hires an outside installer, we cannot stand behind the result or track a recall on it.
If you act as your own general contractor, be honest with yourself about time and know-how. The fee you save is real, and so is the risk if a key step goes wrong.
Some of the largest savings hide in choices buyers never think to question. The one I point clients to first is ceiling height in secondary rooms.
Dropping secondary rooms from 10-foot to 9-foot ceilings has saved around $10,000 on our builds. Your main living spaces still feel grand, and the bedrooms feel normal.
Small, repeatable decisions like this add up across a whole house.
You can get a high-end look from the street without paying for it on every wall. On our homes, a brick or stone front with quality siding on the other sides reads as a finished, high-end elevation.
We price the exterior veneer in tiers. The lowest is full lap siding, and each step up adds brick, then natural stone, and finally stucco, with a stone-and-stucco front at the top.
One surprise: vertical siding costs about the same as brick. Brick pricing follows fuel costs, while vertical siding follows the lumber market and the labor to install each strip.
Full brick or stone on all four sides looks beautiful and costs a great deal more. Put the money where the street sees it.
Some upgrades lower your bills for as long as you live there. Good insulation and a right-sized HVAC system are hard to change later, so get them right while the walls are open.
We size cooling for square footage and the Houston summer load. Our standard system is a two-stage unit built for this climate, and most homes do well on it. A premium upgrade runs about $10,000 over that standard.
Any home over 3,000 square feet gets two AC units as standard. That is about square footage and cooling load in our heat, since our homes are slab-on-grade with no basements.
Efficient systems cost a little more up front and pay it back in lower energy and insurance costs.
When you build can move your price as much as what you build. Off-peak starts can bring better bids from subcontractors who have open weeks to fill.
Compare more than one bid on big-ticket items, and watch seasonal sales on appliances and fixtures. A few smart purchases can save thousands without changing the look of your home.
The simplest lever is the one owners resist most. Every extra foot gets framed, finished, heated, and cooled for the life of the home.
A well-designed 2,200 square feet can live larger than a poorly planned 2,800. Spend on a smart layout before you spend on size.
The right builder saves you money you would never find on your own. A good one suggests a material swap, adjusts a plan, and warns you before a choice blows the budget.

Ask any builder exactly what the contract includes before you sign. Some quote only the work inside the sheetrock, then add the gas and electric runs to your dryer as options later. Site costs like silt fencing and portable toilets get left off the same way.
I watched this play out for a buyer who came to us after another builder, one well known in our area. At the final contract meeting, that buyer learned the site plan left off the driveway and the power to the house. The surprise ran about $70,000.
We guide each client toward the home that serves them, and we stand behind our standard features because they build an excellent house. Our first-time homebuyer guide covers more of what to ask.
If you have never built before, here is the path we walk every client through. Each step has a moment where staying organized saves real money.
First, set your budget and line up financing. Many Texas buyers use a one-time close construction loan. It rolls construction and mortgage into a single closing, often with 10 to 15 percent down.
Next, choose your lot, or start from the land you already own. Then pick a proven plan and modify it instead of designing from zero.
From there, lock your selections and value-engineer the design with your builder. Decide early, and resist reopening choices you already made.
We treat design as socks before shoes. When owners circle back to settled decisions late, meetings stack up and the timeline slips.
Then we build, inspect, and walk the finished home together. For the full schedule, see how long it takes to build a house.
Buying an existing home is usually cheaper up front than building one. You skip the design and permitting, and you know the final price on day one.
Building tends to win over time. You control the layout and the finishes, and you avoid bidding wars and someone else's deferred maintenance.
Which one saves you more depends on your local home prices, your lot, and how much you customize. If move-in-ready homes in your area are scarce or overpriced, building can pencil out better than it first appears.
We have built more than 1,000 homes north of Houston since 1999, and budget has been part of nearly every conversation. Our model is built to protect it.
We start from proven plans and personalize them, so you skip the cost and risk of an untested design. Our design and construction happen under one roof, so one team is accountable from first sketch to final walkthrough.
We also engineer our homes to cut material waste, and we size foundations and systems for Houston clay, flood zones, and heat. That regional work prevents the expensive mistakes that catch out-of-area builders off guard.
If a quality custom home that respects a real budget is what you want, that is what we build.
The cheapest way to build a house is to keep the design simple and the square footage small. A single-story square or rectangular plan costs the least per square foot to frame and roof. Use a proven plan, standard finishes, and a builder who trims cost from the design.
Tiny homes carry the lowest total price because they are so small. By cost per square foot, pole barn homes, modular homes, and simple one-story ranch homes usually come out lowest among full-time, livable options.
You can build a small or nontraditional home near $100,000, such as a tiny home, a kit home, or a compact modular build. A full-size custom home in the Houston area costs more once you include land, site work, and finishes.
A custom home in the Houston area generally runs $150 to $300 per square foot, depending on size, lot, and finishes. Our homes start around $180 per square foot with included features and average about $213. Run your own numbers with our cost-to-build calculator.
On our recent builds, construction has averaged about seven months from start to move-in. Nationally, the Census Survey of Construction put 2024 single-family construction near 7.6 months, plus about 1.4 months from permit to start. Total time runs longer once design and permitting are added.
Spend on the parts that are hard to change later, like flooring, cabinetry, and structure. Save on the parts you can upgrade anytime, like fixtures, hardware, and paint. Standard features from a good builder still make an excellent home.
Fred Loucks is the Owner and CEO of Dunn & Stone Builders. The family-owned company has built custom homes across Greater Houston and Montgomery County since 1999. He joined the company in 2010 as purchasing manager and purchased it in 2019.
Since 2010, Fred has been the primary client contact for plan design, translating buyer goals into buildable plans. Dunn & Stone has built more than 1,000 homes north of Houston and is BBB accredited and a member of the Greater Houston Builders Association.
If a quality custom home that respects a real budget is what you want, schedule a free consultation. We will help you take the first step.