Is new construction more expensive than buying an existing home?

On a per-square-foot basis, new construction typically costs 10%–20% more than comparable resale homes in the same market, according to National Association of Realtors data. However, new construction often includes builder incentives — interest rate buydowns, closing cost credits, and appliance packages — that narrow the gap. The true cost comparison requires accounting for immediate renovation needs on resale homes, which can easily add $20,000–$80,000 to an older home's purchase price.

Can I use my own real estate agent for a new construction purchase?

Yes, and you should. Builder sales agents represent the builder's interests, not yours. Bringing your own buyer's agent costs you nothing (the builder pays their commission in most cases) and gives you an advocate who can review the purchase contract, negotiate upgrades or price concessions, recommend an independent inspector, and compare the builder's lot premium against the market. Showing up at a model home without your own agent on the first visit can complicate registering your agent later — bring them on your first visit.

How long does it take to close on new construction?

For spec homes (already built or nearly complete), closing timelines are similar to resale — 30–60 days for financing. For to-be-built homes where you select the lot and customizations, expect 6–18 months from contract to close depending on the builder, supply chain conditions, and the complexity of the build. Delays are common; your contract should specify what happens to your deposit and your locked interest rate if the completion date slips.

What should I negotiate with a home builder?

Builders rarely budge on the base price for new communities (they worry about setting precedents for other buyers), but they frequently negotiate on upgrade packages, lot premiums, closing cost credits, and mortgage interest rate buydowns through their preferred lender. In 2026 markets where builder inventory has risen, some builders are also offering price reductions on completed spec inventory. Your agent's knowledge of what comparable homes in the community recently sold for is your main leverage.

Do I need a home inspection on new construction?

Yes. New construction homes still have defects — in many cases, construction quality issues are more common because subcontractor schedules are compressed. Hire an independent inspector (not one referred by the builder) for a pre-drywall inspection when framing, electrical, and plumbing are exposed, and again at final walkthrough before closing. New home warranties typically cover structural defects for 10 years and mechanical systems for 2 years, but catching problems before closing is far simpler than pursuing warranty claims later.

New Construction vs. Resale Homes in 2026: How a Real Estate Agent Helps You Weigh the Decision

July 28, 2026 · Guide · 5 min read

New construction and resale homes require different buying strategies, different negotiation tactics, and different things from your real estate agent. New construction is sold by builder sales representatives who are paid to maximize builder profit — they are not your advocate. Resale homes involve negotiation with a private seller who has emotional attachment to the price. Understanding which type of purchase fits your situation, and what your agent should be doing differently for each, is the difference between a confident closing and an expensive surprise.

The New Construction Market in 2026

New home construction recovered through 2024 and 2025 as builders responded to years of underbuilding. In many Sun Belt markets — Phoenix, Dallas, Houston, Atlanta — builder inventory has risen substantially, shifting negotiating leverage toward buyers for the first time in several years. In supply-constrained coastal markets, new construction remains scarce and premiums persist.

In our directory of real estate agents across the U.S., agents with new construction experience cite three market shifts in 2026:

Builders are more willing to offer interest rate buydowns (often 1–2 points below market rate through their preferred lender) to move spec inventory
Lot premium negotiations have opened up in markets with 90+ days of builder inventory
HOA build-out phases in planned communities are taking 12–24 months longer than originally projected due to permitting backlogs

New Construction: What Buyers Get (and Give Up)

Advantages of New Construction

Customization: In to-be-built contracts, you select finishes, flooring, cabinetry, and sometimes floor plan modifications. The ability to get exactly what you want avoids the renovation costs that resale almost always requires.
Lower immediate maintenance: New mechanical systems, roof, and appliances come under builder warranty. You're unlikely to face a $12,000 HVAC replacement or a $15,000 roof repair within the first 5 years.
Energy efficiency: Homes built to 2024–2026 energy codes consume measurably less energy than homes built even a decade ago. Improved insulation, windows, and HVAC sizing translate to lower monthly utility costs — a real offset to the higher sticker price.
Builder incentives: Rate buydowns, closing cost credits, and upgrade packages offered in 2026 can represent $10,000–$30,000 in value — but only if your agent has enough market visibility to know what comparable buyers are receiving and can negotiate accordingly.

Disadvantages of New Construction

Higher base price: You pay a premium for new, and that premium doesn't always hold in resale. In fast-growing communities where builder supply catches up to demand, early buyers sometimes find their home's resale value lagging comparable resale homes in established neighborhoods.
Unfinished surroundings: The community amenities (pools, parks, retail) that make a neighborhood desirable may not be built for years. You're buying into a promise as much as a place.
Builder contract terms: Builder purchase contracts are written to protect the builder. Earnest money forfeit clauses, limited financing contingency protections, and binding arbitration clauses are standard. Your agent and, ideally, a real estate attorney should review any new construction contract before you sign.
Construction timeline risk: Weather, subcontractor availability, and supply chain disruptions routinely push completion dates back 3–6 months. If your mortgage rate lock expires, you may face re-locking at current rates — which could add hundreds of dollars per month to your payment.

Resale Homes: What Buyers Get (and Give Up)

Advantages of Resale

Established neighborhoods: The schools, retail, and community character are known quantities. You can drive the neighborhood at different times, talk to neighbors, and make an informed decision about what daily life will look like.
Faster closing: A resale purchase typically closes in 30–45 days. A new construction to-be-built can take 12–18 months. If you're relocating on a deadline, resale is usually the only practical option.
Negotiation on condition: Resale homes allow post-inspection negotiation — you can request repairs, price reductions, or seller credits based on what the inspection reveals. Builder contracts typically don't offer this flexibility.
Price discovery: Resale comps are public record. You can see exactly what comparable homes in the neighborhood sold for in the last 90 days, giving your agent a clear data foundation for offer strategy.

Disadvantages of Resale

Deferred maintenance: Older homes almost always have something. An honest pre-offer assessment of likely near-term costs (roof age, HVAC age, electrical panel) is essential before anchoring to list price.
Competitive offers in tight markets: In low-inventory markets, resale homes in move-in-ready condition still attract multiple offers. The days of waiving inspections have faded, but escalation clauses and clean offers remain common in desirable areas.
Less energy efficiency: A home built in 2005 may cost meaningfully more to heat and cool than a comparable new construction home — a real long-term cost that doesn't show up on the purchase price.

What Your Real Estate Agent Should Be Doing Differently for Each

Not all agents have meaningful new construction experience. The skills required are genuinely different:

For New Construction

Research builder reputation — warranty claim history, Better Business Bureau filings, local contractor reviews, and completion record on prior phases
Analyze what comparable lots and specs sold for in the same community to understand negotiating room on lot premiums and upgrades
Review the builder's purchase contract with attention to earnest money terms, financing contingency scope, and construction delay provisions
Recommend an independent inspector for the pre-drywall phase — not the inspector the builder refers
Track the builder's preferred lender incentives and verify they're competitive against outside lenders (builders sometimes offer better rates but less flexibility)

For Resale

Pull 90-day comps and calculate accurate price-per-square-foot adjusted for condition, lot, and improvements
Identify deferred maintenance items likely to appear on inspection before you make an offer — not after
Structure offers with appropriate contingencies (inspection, financing, appraisal) given the competitive landscape
Manage the post-inspection negotiation: which repair requests are worth pressing, which aren't, and how to frame them to avoid insulting a seller who's emotionally attached to the home

For context on how agents structure and price their services after the 2024 commission rule changes, see our guide on buyer-agent compensation disclosures. For guidance on what to do when your purchase goes sideways, see our post on inspection repair request strategy. For sellers considering listing in a market where new construction competes directly with resale, our guide on pre-listing repairs that ROI covers what actually moves the needle.

Browse agent rankings by city or find real estate agents near you with new construction experience.

Frequently Asked Questions

Is new construction more expensive than buying an existing home?: On a per-square-foot basis, new construction typically costs 10%–20% more than comparable resale homes in the same market, according to National Association of Realtors data. However, new construction often includes builder incentives — interest rate buydowns, closing cost credits, and appliance packages — that narrow the gap. The true cost comparison requires accounting for immediate renovation needs on resale homes, which can easily add $20,000–$80,000 to an older home's purchase price.
Can I use my own real estate agent for a new construction purchase?: Yes, and you should. Builder sales agents represent the builder's interests, not yours. Bringing your own buyer's agent costs you nothing (the builder pays their commission in most cases) and gives you an advocate who can review the purchase contract, negotiate upgrades or price concessions, recommend an independent inspector, and compare the builder's lot premium against the market. Showing up at a model home without your own agent on the first visit can complicate registering your agent later — bring them on your first visit.
How long does it take to close on new construction?: For spec homes (already built or nearly complete), closing timelines are similar to resale — 30–60 days for financing. For to-be-built homes where you select the lot and customizations, expect 6–18 months from contract to close depending on the builder, supply chain conditions, and the complexity of the build. Delays are common; your contract should specify what happens to your deposit and your locked interest rate if the completion date slips.
What should I negotiate with a home builder?: Builders rarely budge on the base price for new communities (they worry about setting precedents for other buyers), but they frequently negotiate on upgrade packages, lot premiums, closing cost credits, and mortgage interest rate buydowns through their preferred lender. In 2026 markets where builder inventory has risen, some builders are also offering price reductions on completed spec inventory. Your agent's knowledge of what comparable homes in the community recently sold for is your main leverage.
Do I need a home inspection on new construction?: Yes. New construction homes still have defects — in many cases, construction quality issues are more common because subcontractor schedules are compressed. Hire an independent inspector (not one referred by the builder) for a pre-drywall inspection when framing, electrical, and plumbing are exposed, and again at final walkthrough before closing. New home warranties typically cover structural defects for 10 years and mechanical systems for 2 years, but catching problems before closing is far simpler than pursuing warranty claims later.