Thinking about buying new construction? Don’t do it without reading this first.
The appeal is obvious: a home nobody’s ever lived in, a floor plan designed for the way people actually live today, appliances still in their boxes, and a builder warranty that covers you when something goes wrong. But the process of buying new construction is meaningfully different from buying a resale home — and buyers who walk in unprepared often end up leaving money on the table, or worse, locked into a contract they didn’t fully understand.
This guide walks you through every step, from choosing a builder to closing day, so you know exactly what to expect and what to negotiate.
Step 1: Understand the Types of New Construction
Before you tour a model home or fall in love with a floor plan, understand what you’re actually shopping for. Not all new construction works the same way.
Spec homes are built by a developer based on market trends and buyer demand. They’re often complete or nearly complete when you start the buying process, which means you can close faster — sometimes in 30 to 60 days — but you’ll have limited ability to customize finishes or layouts.
Tract homes are built within a planned community or subdivision. You’ll choose from a set of pre-designed floor plans and available lots. There’s usually some opportunity to select finishes and upgrades, but within the builder’s pre-approved options. This is the most common new construction path for first-time buyers.
Custom homes give you significant design input — floor plan, layout, materials, and finishes. They also require more complex financing (a construction loan rather than a standard mortgage) and take longer to complete, typically 12 to 18 months from contract to move-in.
For most first-time buyers, a spec or tract home within a new community is the most accessible and fastest path to ownership.
Step 2: Get Pre-Approved Before You Walk Into a Sales Center
This step seems obvious, but it’s easy to skip in the excitement of touring model homes. Don’t. Most builders won’t let you write a contract without mortgage pre-approval, and some won’t show you inventory homes without it.
Pre-approval also gives you clarity on your actual budget — not the number you hope to qualify for, but the number a lender has verified based on your income, debt, and credit. That changes the conversation when you’re standing in a design center deciding whether to upgrade the countertops.
A few important notes on financing for new construction:
- Most builders have preferred lenders — and they’ll incentivize you to use them. More on that in a moment.
- For spec and tract homes that are complete or nearly complete, you’ll use a standard mortgage (conventional, FHA, VA, or USDA), the same as buying a resale.
- For custom builds still under construction, you’ll likely need a construction-to-permanent loan, which funds each phase of the build and converts to a standard mortgage at completion.
If you’re exploring options for purchasing without a large down payment, see our guide on how to buy an investment property with no money down — the financing principles overlap in useful ways.
Step 3: Choose the Right Builder
Here’s something the model home experience is specifically designed to prevent you from thinking about: not all builders are equal. The finishes in the model are often the best possible version of what you’ll receive. The build quality, the responsiveness when something goes wrong, and the warranty experience after closing are what actually matter — and none of that shows up in a staged kitchen.
Before you sign anything, do the homework:
- Check the builder’s reputation with the Better Business Bureau and your state attorney general’s office. Look for complaint patterns, not just individual reviews.
- Talk to owners in existing communities built by the same developer. Ask about quality, communication during the build, and what happened when they had issues after closing.
- Visit completed homes, not just model homes. The gap between the two tells you a lot.
- Ask specifically about their warranty terms — what’s covered, for how long, and how claims are handled.
For a broader look at who’s building in key markets, our overview of America’s top home builders is a useful starting point.
Step 4: Bring Your Own Agent
The sales representative at a builder’s model home works for the builder. They are professional, they are knowledgeable, and their job is to protect the builder’s interests — not yours.
Bring your own buyer’s agent. The builder almost always pays the buyer’s agent commission, which means it costs you nothing and gives you representation that’s actually on your side. Your agent can review the contract before you sign it, push back on terms that don’t work for you, and catch things an excited first-time buyer might miss.
One critical detail: many builders require your agent to accompany you and register on your first visit to the community. If you visit unrepresented and then try to bring an agent later, you may be told they’re ineligible to represent you on that transaction. Bring your agent to the first tour.
Step 5: Understand What’s Actually Negotiable
Builders present their pricing as fixed. It often isn’t — especially when inventory has been sitting or the market has softened. What you can realistically negotiate depends on the builder’s current sales pace, how many unsold homes they’re carrying, and how close you are to the end of a quarter (builders, like everyone else, have sales targets).
Things that are genuinely on the table:
Incentives and concessions. Builders may offer closing cost credits, free upgrades, or mortgage rate buydowns through their preferred lender. In 2025, more than 60% of builders were offering rate buydowns as a primary sales tool — and heading into 2026, new construction incentives continue to rise. These can be worth tens of thousands of dollars over the life of your loan. Understand exactly what’s being offered and what it requires of you.
Upgrades at cost. Builders markup upgrades heavily in the design center. Flooring, countertops, and fixtures that cost a builder $2,000 may be presented as a $6,000 upgrade option. Know what you’re willing to do after closing yourself — and what’s worth paying for now, because structural upgrades (finished basements, additional square footage, exterior changes) are far cheaper to include during construction than to add later.
The lot. Some lots carry a premium — corner lots, larger lots, lots that back to open space. If a particular lot premium feels steep, ask what flexibility exists.
Earnest money. Builder contracts typically require a larger earnest money deposit than resale purchases, and the terms around what happens to that deposit if the deal falls through vary significantly. Read this section of the contract carefully.
Step 6: Read the Builder’s Contract — Carefully
Builder contracts are written by lawyers who work for the builder. They are not balanced documents. Before you sign, you (and ideally your agent and possibly a real estate attorney) should understand:
- What happens if the builder is delayed? Construction timelines slip. The contract may give the builder significant flexibility to extend the completion date without penalty, while holding you to firm financing and closing deadlines.
- What are your cancellation rights? Some builder contracts are heavily one-sided: if you cancel, you may forfeit your deposit. If the builder cancels (for any reason), they may simply refund your deposit and walk away.
- What’s included in the base price? Landscaping, window treatments, certain appliances — these are often excluded from the base price and presented as add-ons. Know exactly what comes with the home and what doesn’t.
- What are the HOA terms? Most new construction communities carry homeowners association fees. Read the CC&Rs before signing. Some HOAs carry significant restrictions and escalating fees.
If you’re wondering whether you can close on a home remotely — particularly relevant for buyers relocating or purchasing in a different market — see our guide on whether you can close on a house remotely.
Step 7: Understand the Builder’s Preferred Lender — and Your Alternatives
Almost every major builder has a preferred lending partner, and they’ll sweeten the deal to use them: closing cost credits, rate buydowns, or additional upgrade allowances tied to using their lender.
This can be a genuinely good deal. It can also be a way to capture financing business while offering incentives that don’t fully offset a less competitive rate. Do the math. Get a competing quote from an outside lender and compare the total cost of both options — not just the monthly payment, but the rate, the points, the fees, and the lifetime interest cost.
The incentive to use the builder’s lender is real. So is the risk of not shopping around.
Step 8: Hire an Independent Home Inspector
New construction homes have a builder warranty. They are also built by human beings, under schedule pressure, in all kinds of weather, and inspected by local building officials who may be stretched thin across dozens of active projects.
Hire your own independent inspector — ideally at two stages:
- Pre-drywall inspection: Before the walls close, an inspector can see the framing, insulation, plumbing rough-in, and electrical work. Issues found here are far easier (and cheaper) to correct than issues discovered after closing.
- Final walkthrough inspection: A professional set of eyes before you close, in addition to the builder’s orientation walkthrough. These are two different things.
The builder’s orientation walkthrough is designed to hand you the keys and show you how things work. An independent inspector’s job is to find problems. Do both.
Step 9: Know Your Timeline
New construction timelines are not guaranteed. Weather, supply chain disruptions, labor availability, and permit delays all create variability. Here’s what a typical timeline looks like for a tract or spec home:
- Spec home (complete or nearly complete): 30–60 days to close from contract
- Tract home (built to order): 6–9 months from contract to move-in is typical; some builders quote shorter timelines that frequently extend
- Custom home: 12–18 months, sometimes longer
Plan for the longer end. If you’re in a lease, talk to your landlord early about flexibility. If you’re selling a home to fund the purchase, understand the timing risk of two closings that need to align. For buyers in that situation, it’s worth understanding what a guaranteed sale program looks like as a way to reduce that timing uncertainty.
Step 10: The Final Walkthrough and Closing
Before you close, you’ll do a final walkthrough with the builder’s representative. This is your opportunity to document anything that isn’t complete, isn’t functioning correctly, or doesn’t match what was promised in the contract. Create a written punch list. Make sure incomplete items are either resolved before closing or documented in writing with a firm timeline.
At closing, you’ll pay closing costs — typically 2 to 5 percent of the purchase price on new construction, similar to resale. Some of those costs may be offset by the builder’s incentives. Come prepared with your final closing disclosure (which your lender provides at least three business days before closing) so there are no surprises at the table.
What Your Builder Won’t Tell You
A few things that often get glossed over in the model home experience:
- The model is not what you’re buying. Model homes are built with premium upgrades selected specifically to make the home look as appealing as possible. Your base-level home will look different.
- Landscaping is almost never included. Most builders deliver your lot as dirt. Budget for sod, irrigation, and plantings — it adds up quickly.
- The neighborhood isn’t finished yet. If you’re buying in an active community, you’ll likely live adjacent to construction for months or years. Factor in the noise, dust, and incomplete amenities.
- Your equity on day one is uncertain. New homes don’t automatically depreciate, but their value on day one depends heavily on what comparable homes in the community sell for going forward. Understand the market dynamics before assuming instant equity.
- The upgrade markup is significant. Design center upgrades are priced at a significant premium over retail. Know your limits before you walk in.
Is New Construction the Right Move for You?
New construction is a genuinely compelling option — especially for buyers who want predictability, modern features, lower near-term maintenance costs, and the ability to avoid the competitive bidding that dominates resale inventory in many markets.
It’s also a process that rewards preparation. Buyers who do the research, bring their own representation, read the contract carefully, and negotiate strategically consistently come out ahead of buyers who walk into the model home and fall in love before they’ve asked a single hard question.
If you’re evaluating whether to buy a new build home or explore off-market and investment opportunities in the Detroit metro area, our team at Marketplace Homes can walk you through both paths and help you understand what makes sense for your goals. New construction represents a significant share of what we work with — including new construction as a rental property strategy for buyers thinking beyond primary residence.
Ready to explore new construction options in your market? Connect with Marketplace Homes today — we’ll help you find the right community, evaluate builder incentives, and protect your interests through every step of the process.
Frequently Asked Questions
Do I need a real estate agent to buy new construction? You don’t legally need one, but you should have one. The builder’s sales team represents the builder. Your agent represents you — and the builder almost always pays their commission, so it costs you nothing.
Can you negotiate price on a new construction home? Yes, though the price itself is often harder to move than the terms. Rate buydowns, closing cost credits, upgrade allowances, and lot premiums are frequently negotiable, especially when a builder is carrying unsold inventory.
How long does it take to buy a new construction home? Spec homes that are complete can close in 30 to 60 days. Homes built to order in a new community typically take 6 to 9 months. Custom builds take 12 to 18 months or longer.
Do new construction homes come with a warranty? Yes. Most builders offer a tiered warranty: one year on workmanship and materials, two years on major systems (plumbing, electrical, HVAC), and ten years on structural defects. Read the warranty terms carefully — what’s covered and how claims work varies significantly by builder.
Should I get an independent inspection on a new construction home? Absolutely. The builder’s inspections are required by code, but an independent inspector works for you. A pre-drywall inspection and a final pre-closing inspection are both worth the investment.
What are builder incentives and should I use them? Builder incentives — rate buydowns, closing cost credits, upgrade packages — are real and can be significant. The key is understanding whether using the builder’s preferred lender (which many incentives require) still leaves you with a competitive overall deal. Always get a competing quote.