You walk into a model home on a Saturday, sign the guest card, tour the house, and leave.
Two days later, you decide you want your own agent. The builder tells you it is too late.
Sometimes that is true. Sometimes it is sales pressure dressed up as policy. The distinction matters because it can determine whether the builder pays your brokerage, whether you can receive a buyer rebate, and whether you have anyone in the transaction whose job is to protect you.
The short answer is this: you can still hire an agent after visiting a model home, but the builder may refuse to pay that agent if its registration rules were not followed. Those are two different questions. Builders prefer to blur them.
If you are considering a new construction home in Northern Virginia, Maryland, or Washington, D.C., the safest move is simple. Speak with your agent before you contact the builder, complete an online form, schedule a tour, or walk into the sales office.
What your first model home visit actually changes
Your first visit does not magically prevent you from receiving professional advice. You remain free to hire a licensed real estate broker, an attorney, an inspector, or any other adviser you choose.
What may change is who pays for that advice.
Most production builders have a broker participation or cooperation policy. The policy describes what must happen before the builder will pay a commission to a buyer's brokerage. Depending on the builder, your agent may need to register you before your first contact, accompany you on the first visit, complete an electronic form at the sales center, or renew the registration after a set period.
If those requirements are missed, the builder may say the brokerage is not eligible for compensation. Your agent could still represent you, but you may be responsible for the fee under your buyer agreement. If Glass House would otherwise have received more than its 1.5% buyer fee and rebated the difference to you, the rebate may also be reduced or eliminated because there is no builder-paid commission to rebate.
That is why this is not administrative trivia. On a seven-figure purchase, a five-minute registration issue can become a five-figure problem.
The model home salesperson represents the builder
The salesperson can be knowledgeable, helpful, and perfectly pleasant. That does not make the salesperson your agent.
The sales team is employed by the builder to sell the builder's homes, on the builder's contract, at terms acceptable to the builder. Their job is not to tell you whether the lot premium is inflated, whether the incentive was better last month, whether the delivery language is unusually one-sided, or whether you should walk away.
This is the premise of my book, The Builder Is Not Your Friend. It is not an accusation that every builder is dishonest. It is a reminder that a friendly sales process does not create aligned interests.
Representation is not about who opens the model home door. It is about who studies the pricing history, separates included features from upgrades, questions the lot premium, reviews incentives, tracks construction, pushes back on defects, and tells you when the deal is not good enough.
Current builder policies show why timing matters
Builder policies are not uniform, and they change. The examples below were verified on November 9, 2026. Always confirm the policy for the specific builder and community before visiting.
Toll Brothers
Toll Brothers currently states that a buyer is free to work with an agent, but asks that the agent accompany the buyer on the first community visit. Its agent guidance is more explicit: the agent must complete electronic registration at the buyer's first visit to qualify for the co-op program. If the buyer previously visited and was registered by the sales representative, Toll Brothers says that can void the agent's commission eligibility. The company also says a registration is generally protected for 90 days and may need to be renewed.
You can read the current Toll Brothers agent registration guidance directly.
Lennar
Lennar's current policy reaches even earlier. It says the buyer must identify the cooperating broker during the buyer's initial interaction with Lennar and that the broker must accompany the buyer on the initial in-person, self-guided, or virtual visit. Lennar also says booking an appointment online does not itself register a broker.
That means the damaging event may not be walking through the model. It may be the first phone call, web inquiry, online appointment, or conversation with an internet sales representative.
Review Lennar's current Broker Participation Policy before initiating contact.
Ryan Homes
Ryan Homes currently takes a different approach. Its published guidance says buyers do not need a buyer's agent and that buyer-agent compensation is not included in its pricing structure. It also says a buyer who already signed a buyer broker agreement may still visit and purchase, but any compensation obligation is between the buyer and the agent.
That is not the same as saying you cannot have representation. It means you need to understand the fee arrangement before assuming the builder will pay it.
See Ryan Homes' current explanation of buyer representation and compensation.
Can the builder stop you from using an agent?
A builder can set conditions for paying a cooperating brokerage. That does not automatically give the builder authority to decide whether you may obtain advice or representation.
The practical problem is economics. If the builder refuses to compensate the brokerage, the buyer and broker must decide whether to proceed under a buyer-paid arrangement, negotiate another solution, narrow the scope of services where permitted, or walk away from the community.
Do not accept the sales office's statement that you “cannot use an agent” without asking what it actually means. Ask for the written broker participation policy. Ask whether the builder is refusing to recognize the agency relationship, refusing to communicate with the agent, or simply refusing to pay a commission. Those are not interchangeable.
If a meaningful deposit has already been paid or a purchase agreement has been signed, the issue is more serious. Do not argue from memory with the salesperson. Gather the documents and obtain transaction-specific advice.
What to do if you already visited without an agent
Do not assume the situation is dead. Do not sign anything else until someone reviews what happened.
Write down the date of the visit, the community, the salesperson's name, how you scheduled the appointment, what information you submitted, and whether you identified an agent verbally or in writing. Save the confirmation emails, text messages, registration form, pricing sheets, and any document you signed.
Then ask your agent to contact the builder's sales manager or broker liaison. Some builders enforce the rule rigidly. Others make exceptions based on the timing, the facts, an existing agency agreement, a prior registration, or the agent's relationship with the community. A salesperson's first answer is not always the final answer.
Glass House has helped buyers who contacted us after visiting a community. Sometimes representation and compensation can still be preserved. Sometimes they cannot. The point is to investigate before surrendering either.
Will the builder give you a lower price if you do not use an agent?
Do not count on it.
Builder commissions are marketing costs governed by the builder's own program. If the builder avoids paying a brokerage, that does not mean the same amount automatically becomes available as a purchase price reduction. The sales team may simply keep the savings inside the deal.
There are communities where the builder offers no cooperating broker compensation, communities where the amount is reduced, and communities where it changes with inventory and sales pace. Every version requires the same response: compare the complete economics and put the promises in writing.
If the builder claims you will receive a better deal without an agent, ask for both structures in writing. Compare the base price, lot premium, options, closing credits, lender incentives, rate, title charges, deposit exposure, and any brokerage fee you will pay. A verbal assurance that the money is “built into the deal” is not analysis.
How the first visit affects a Glass House rebate
Glass House typically charges a 1.5% buyer fee. If the seller or builder pays compensation above that amount, the excess is credited back to the buyer subject to the written agreement, lender approval, settlement requirements, and applicable law.
That model is deliberately transparent. You know what the representation costs, and you know what happens to compensation above the fee. You can read our detailed explanation of how buyer rebates work.
But a rebate cannot be manufactured from commission the builder refuses to pay. Preserving the builder registration is therefore part of preserving the potential rebate.
This is also why the agency agreement matters. Our approach is explained in Why We Created a Better Buyer Agency Agreement. The fee, scope, and compensation should be understandable before you tour, not discovered after you fall in love with a house.
What to do before contacting a builder
Choose your representation first. Tell your agent the builder and community you are considering, even if you only plan to “look around.” Let the agent confirm the current registration rule and decide whether advance registration is enough or attendance is required.
Be careful with builder websites. A request for pricing, a waitlist signup, a chat with an online sales representative, or a self-guided tour request may count as the initial contact under the builder's policy.
When you arrive, identify your agent clearly and verify that the registration is recorded. Do not rely on a casual note in a website form. Ask for confirmation. If the registration expires after 60 or 90 days, calendar the renewal before it lapses.
Then get the economics in writing. Confirm the builder's commission offer, any limits, and whether it is calculated on the base price, total purchase price, or another amount. Review the buyer agreement at the same time so there is no mystery about the fee or potential rebate.
Frequently asked questions
I only toured the model. I did not sign a contract. Is it too late?
Not necessarily. It depends on the builder's policy, what occurred during registration, whether an agent was identified, and whether the builder will make an exception. Have your agent investigate immediately.
I registered online but never visited. Does that count?
It can. Lennar, for example, currently treats the initial interaction with its employee as important, not merely the physical visit. Other builders use different standards. Assume online contact matters until the specific policy says otherwise.
Can I add an agent after signing the builder contract?
You may still be able to hire an adviser, but adding the agent to the transaction and obtaining builder-paid compensation can be much harder after contract. The purchase agreement, broker policy, agency agreement, and local law all matter. Get transaction-specific advice before changing anything.
Does using an agent increase the builder's price?
Usually the builder sets the home price and broker program separately, but there is no universal rule. Require the builder to show any claimed price difference in writing. Do not waive representation based on an unsupported promise.
Do I need an agent at every new community?
Potentially, yes. Registration can be community-specific even when the same builder owns several nearby projects. Toll Brothers, for example, currently instructs agents to register buyers at each community.
What if I already have a buyer agency agreement?
Tell both your agent and the builder before visiting. An existing agreement may create a fee obligation even if the builder refuses to pay the brokerage. It may also help establish that you were already represented. The actual agreement controls.
The bottom line
The first visit matters because builders made it matter.
They control the commission policy, the registration process, the sales office, and the contract. You do not improve your position by walking into that system casually and sorting out representation later.
Contacting an agent first costs nothing. Losing builder-paid compensation, independent advice, or a substantial rebate can cost plenty.
If you are considering a new construction community, or you already visited one without representation, send Glass House the builder name, community, visit date, and anything you signed. We will tell you what is likely still possible and what is not.
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This article provides general real estate information, not legal, tax, lending, or contract advice. Builder policies, compensation programs, agency requirements, and rebate treatment change and may vary by community. Verify the current written terms for your transaction with the appropriate licensed professionals.
Khalil El-Ghoul
Khalil El-Ghoul is a seasoned real estate broker actively helping sellers and buyers throughout Northern Virginia, DC, and Maryland. Known for his no-nonsense approach, Khalil combines expert market insight with honest, objective advice to help buyers and sellers navigate every type of market—from calm to chaotic. If you’re looking for clarity, strategy, and a trusted partner in real estate, he’s the one to call.