7 Things You Should Know Before Buying a New Construction Home in Las Vegas

New construction is one of the most appealing options for Las Vegas buyers — and one of the most misunderstood. The process is fundamentally different from buying a resale home, and buyers who walk into a builder's sales office without understanding how it works often end up paying more than they expected, choosing upgrades they later regret, or missing protections they didn't know they needed.

I've helped buyers navigate new construction purchases with nearly every major builder in the Las Vegas valley. Here are the seven things I wish every buyer knew before they started.

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1. The Base Price Is Just the Beginning

The price on the sign outside the model home — or on the builder's website — is the base price for the base floor plan on a standard interior lot. It's the floor, not the ceiling.

Before you're done, you'll likely add:

Lot premium: Builders charge extra for desirable lots — corner lots, cul-de-sacs, lots backing to open space, greenbelt, or mountain views. Premiums range from a few thousand dollars to $50,000 or more in premium communities. The lot premium is non-negotiable and non-refundable.

Structural options: These are changes made before the home is framed — adding a bedroom, extending the great room, adding a loft, upgrading the garage, adding a casita. Structural options can add $15,000–$60,000+ to the price.

Design center upgrades: Flooring, countertops, cabinets, appliances, fixtures, tile, lighting. This is where buyers most often overspend. Builders mark up design center upgrades significantly — sometimes 2–3x what you'd pay to do the same upgrade yourself after closing.

A buyer who starts at a $400,000 base price and makes reasonable selections can easily end up at $460,000–$480,000 by the time they close.

What to do: Set a firm upgrade budget before you walk into the design center. Decide in advance what you're willing to spend on upgrades and stick to it. Some upgrades — like flooring and paint — are easy and affordable to change after closing. Others — like structural options and plumbing rough-ins — are much harder to add later.

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2. Lot Premiums Are Permanent

Once you pay a lot premium, it's part of your purchase price. It affects your loan amount, your monthly payment, and your property taxes. It also affects your resale value — but not always proportionally.

A $30,000 lot premium for a view lot may add $30,000 to your purchase price, but it may not add $30,000 to your resale value. Or it might add more. It depends on the market and the specific lot.

What to do: Before paying a significant lot premium, think about whether the feature you're paying for is something future buyers will also value. A lot backing to a park or open space tends to hold value well. A lot premium for a specific orientation or slight elevation difference may not.

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3. Builder Incentives Are Real — But Read the Fine Print

Builders regularly offer incentives to move inventory: closing cost credits, interest rate buydowns, free upgrades, appliance packages. These incentives are real and can be genuinely valuable.

But they almost always come with conditions:

• Use the builder's preferred lender. Most incentives require you to finance through the builder's affiliated lender. This isn't necessarily bad — but it means you need to compare the preferred lender's rate and terms against outside options before deciding.
• Close by a specific date. Incentives are often tied to closing within a builder's fiscal quarter or before a specific deadline.
• Apply to specific homes. Incentives on spec homes (already built) are often more generous than on build-to-order homes.

What to do: Always ask what incentives are available and what the conditions are. Then compare the total cost of using the preferred lender (including the incentive) against an outside lender. Sometimes the preferred lender wins. Sometimes they don't.

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4. The Preferred Lender Isn't Automatically the Best Option

This deserves its own section because it's one of the most common ways buyers leave money on the table.

Builder-affiliated lenders are convenient and often offer competitive terms. But "competitive" isn't the same as "best." The incentive the builder offers to use their lender may or may not offset a higher interest rate.

Here's a simple way to think about it: if the builder offers $10,000 in closing cost credits to use their lender, but their rate is 0.25% higher than an outside lender, you need to calculate how long it takes for the higher rate to cost you more than $10,000. On a $400,000 loan, 0.25% is about $80/month — so the break-even point is about 10 years. If you plan to stay in the home longer than that, the outside lender may be the better deal.

What to do: Get a competing quote from an independent lender before committing to the builder's preferred lender. Do the math on the total cost, not just the monthly payment.

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5. Get an Independent Home Inspection

Many buyers assume a brand-new home doesn't need an inspection. This assumption is wrong.

New construction homes have defects. Framing errors, HVAC sizing issues, plumbing mistakes, insulation gaps, and electrical problems are documented regularly in new construction inspections. Builders are building dozens or hundreds of homes simultaneously, and quality control varies.

In Las Vegas specifically, inspectors look for:

• Stucco application and cracking
• HVAC sizing (undersized systems are common and cause problems in desert heat)
• Pool equipment and plumbing (if applicable)
• Roof flashing and penetrations
• Grading and drainage

What to do: Hire an independent inspector for the final walkthrough. Some buyers also hire an inspector for phase inspections during construction — after framing, before drywall, and at final. The builder's warranty covers defects, but it's better to catch them before you move in.

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6. HOA Fees Can Be Layered

Most new construction communities in Las Vegas have HOAs. In master-planned communities, you may have:

• A master HOA covering the overall community (parks, trails, entry monuments, common areas)
• A sub-HOA for your specific neighborhood (pool, landscaping, specific amenities)

Monthly fees for both combined can range from $100 to $400+ depending on the community and amenities. These fees are in addition to your mortgage payment, property taxes, and insurance.

HOA fees also tend to increase over time. A community that charges $150/month today may charge $200/month in five years.

What to do: Get the full HOA disclosure package before signing a purchase agreement. Review the financials, the reserve fund, the rules and restrictions, and any pending special assessments. A well-funded HOA with healthy reserves is a sign of a well-managed community.

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7. Estimated Completion Dates Are Estimates

If you're buying a home that hasn't been built yet, the builder will give you an estimated completion date. Treat it as an estimate.

Supply chain disruptions, labor shortages, permit delays, and weather can all push timelines out. In recent years, delays of 2–6 months have been common in the Las Vegas market.

If you're in a lease that ends on a specific date, plan for flexibility. Talk to your landlord about a month-to-month option as your estimated closing date approaches. Don't give notice to vacate until you have a confirmed closing date.

What to do: Build a buffer into your timeline. If the builder says 8 months, plan for 10. Have a contingency plan for housing if the home isn't ready when expected.

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One More Thing: Bring Your Own Agent

The sales agent in the builder's model home represents the builder, not you. They're professional, knowledgeable, and often genuinely helpful — but their job is to sell the builder's homes at the best possible terms for the builder.

Having your own buyer's agent costs you nothing — builders pay the commission — and gives you an advocate who is working in your interest. An experienced agent who knows the local new construction market can help you evaluate lot premiums, negotiate incentives, navigate the design center, and protect your interests throughout the process.

Joe Memolo, REALTOR® | Lic# S.175239 | King Realty Group LLC | 702-338-1443 | [email protected]