Sep 17, 2026
Why you need an agent, even for new construction
A new build still involves a negotiation. Pricing, upgrades, contract terms, all of it. The builder has someone representing their side of that negotiation. Buyers who go in without their own advisor are handling all of it alone.

One decision, made in the first five minutes at a sales office, determines whether you have representation for the rest of a new-construction purchase: whether your agent is registered before you walk in.
The rule
Most production builders will only pay a buyer's agent commission if that agent is registered before, or at, your first visit to the model home or sales center. This is standard across the industry, not specific to one builder. The builder treats your first visit as the point that establishes who gets credit, and paid, for bringing you in.
If you tour alone first and try to bring in representation afterward, many builders won't honor it. You're left with two options: buy unrepresented, or pay that agent's commission yourself, out of pocket, on top of the purchase price.
The money doesn't come back to you either way
Builders already budget a buyer's agent commission, typically 2.5% to 3% of the purchase price, into their pricing model. This is true whether or not you bring an agent. On a $1.5 million home, that's $37,500 to $45,000 already accounted for.
Skipping representation doesn't lower your price by that amount. The money simply stays with the builder instead of paying for someone working on your behalf.
Sixty-one percent of recent new-home buyers used an agent for exactly this reason, according to the National Association of Realtors.
What that registration actually buys you
Once you're registered, representation is active for the full purchase:
Contract review before you sign. Builder purchase agreements run long and are drafted by the builder's attorneys. Someone reads it on your behalf first.
Negotiating room on upgrades, lot premiums, and closing costs. Base price is usually fixed. These line items often aren't.
An inspection contingency you control, in addition to the builder's own inspection process.
A full read of the HOA CC&Rs before you're in contract, not after.
Due diligence on the home itself: permit history, soil and grading reports, and builder warranty terms, so you have clarity before you close. Learn more about Hauser's due diligence dashboard.
The one step
Register before your first visit. If you've already toured a community without an advisor, ask immediately whether representation can still be added. In some cases it can, if no contract has been signed yet.

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