Collin County Builder Contracts for New Construction Buyers

Thinking about buying a new build in Collin County and feeling unsure what the builder’s contract really means? You are not alone. New-home agreements work differently than resale contracts, and the fine print can shape your inspection access, timelines, upgrade costs, and even your remedies if something goes wrong. In this guide, you will learn the essentials of builder contracts in McKinney, Frisco, Prosper, and nearby communities so you can sign with confidence and protect your investment. Let’s dive in.

New-home contracts in Collin County today

Texas now offers standardized forms tailored to new construction. The Texas Real Estate Commission introduced New Home Contract forms as part of its 2024–2025 updates, effective January 3, 2025. You can review the update summary in the TREC announcement on form changes that became effective January 3, 2025. These new-home forms differ from resale contracts and are designed for both incomplete and completed construction. TREC’s update announcement explains the adoption and timing.

Here is the key: many builders still use their own proprietary agreements or add addenda to the TREC forms. Those choices affect what is included by default, such as inspection rights, warranty language, title and escrow provisions, and what happens if a deadline is missed. Ask which form you are signing and compare it to TREC’s new-home approach so you know what protections you have and what needs to be negotiated.

Key terms you will see

Price, deposits, and earnest money

Most builder contracts require you to deliver earnest money to a title company within a set number of days. If earnest money is late or missing, sellers may have remedies under the contract. TREC’s guidance and industry commentary explain how escrow, deadlines, and remedies tie together under standard provisions. For a plain-English overview of how earnest money timing connects to remedies, see this explanation of Paragraph 5 and default concepts in TREC’s resale framework, which builders often mirror in their forms. Read a clear breakdown of escrow timing and remedies.

Tip: Make sure your contract states where the earnest money is held, the deadline to deliver it, and the exact conditions that allow it to be released.

Option period or inspection period

In resale deals, buyers often pay for an “option period” that gives an unrestricted right to terminate. New construction can be different. Some builders may not offer the same unrestricted option or will limit it. TREC’s consumer FAQ explains the option mechanism in resale, which helps you understand how termination rights work and how new-home forms approach property condition differently. Review TREC’s consumer FAQ for context on option periods.

Tip: If you need time to conduct inspections or review disclosures, negotiate explicit language for access and timing. Do not assume a generous option period will be included in a builder’s contract.

Property condition and inspections

Independent inspections for new construction are common and valuable. Typical phases include pre-pour foundation, pre-drywall or framing, and a final punch-list walk. Municipal inspections check code compliance, but a buyer’s independent inspector looks for quality and workmanship items a city inspection may not flag. It is also smart to schedule an 11-month inspection before a 1-year workmanship warranty expires. See a practical overview of phased inspections and the 11-month check.

Tip: Get your right to phased inspections, the timing windows, and access rules in writing. Some builders limit inspector access unless it is spelled out.

Upgrades, design-center allowances, and change orders

Design centers are exciting, but they can also be a budget trap if you are not prepared. Common contract points include:

• Allowances are credits, not guarantees. Your selections can exceed the allowance.
• Markups and change-order fees may apply, often later in the build.
• Selection deadlines are firm, and deposits are often nonrefundable.

Protect yourself by requesting written quotes for upgrades, understanding how markups work, and setting a cap or approval process for any cost over a set amount. Ask that major change orders be priced and signed before work begins.

Timelines, occupancy, and local CO rules

Builder contracts set target completion dates or “substantial completion” standards. Before you move in, local rules still apply. Some cities issue a formal Certificate of Occupancy, while others rely on final inspections and approvals. McKinney publishes its building inspections process and outlines requirements for approvals before occupancy. Check McKinney’s building inspections page for local process and approvals.

Across Collin County communities, municipal practices differ. Some towns do not issue a separate residential CO, yet still require all inspections to pass before occupancy. If a builder asks you to occupy early, request protections such as an escrow holdback, clarity about when the warranty starts, and a written allocation of responsibility if final approvals are delayed.

Warranties and your rights

Most builders provide a written limited warranty. A common structure is 1 year for workmanship, 2 years for major systems, and 10 years for structural items. Many Collin County builders use third-party administrators for these programs. The 2-10 Home Buyers Warranty program is a widely used example that details what is covered and how to submit claims. Review how 1-2-10 warranties typically work.

Texas law also recognizes certain implied warranties in many situations, such as habitability and good and workmanlike construction. Pay close attention to how the builder’s written warranty interacts with your implied rights. Ask for the full warranty booklet, learn the claim process, and confirm whether the warranty transfers if you sell.

Title, POA/HOA, and MUD/PID disclosures

Many new subdivisions in Collin County have mandatory property owners associations. TREC provides a standard addendum that sets delivery timelines and buyer rights for receiving subdivision documents. See TREC’s POA addendum.

Newer communities may also fall within special districts such as municipal utility districts or public improvement districts. These can affect your annual carrying costs. TREC publishes a Notice to Purchaser form designed to satisfy state disclosure rules for these districts. Request the completed notice early and confirm current tax rates or assessments before your option or review periods expire. Review TREC’s Notice to Purchaser for special districts.

Remedies and missed deadlines

Contracts outline what happens if a party misses a deadline or fails to close. Standard TREC language often allows the non-defaulting party to pursue specific performance or terminate and seek earnest money as liquidated damages. Builder-drafted forms may handle remedies and timelines differently. Read these sections closely and ask your agent to walk through what each remedy means if closing is delayed or work is incomplete. For context on how escrow and default concepts fit together in TREC’s framework, review this clear industry explainer. Get a refresher on escrow timing and remedies.

Builder incentives and preferred lenders

Across DFW, builders often offer design-center credits, closing-cost help, or temporary and permanent rate buydowns. These incentives can be real savings, but many are tied to using a preferred or affiliated lender or title company. Compare the true cost of a buydown or credit against independent loan quotes to see which path actually lowers your payment over time. See common DFW incentive structures and comparison tips.

Federal rules also govern affiliated business arrangements. RESPA allows affiliates if the relationship is disclosed in writing and you are not required to use that provider. Ask for the Affiliated Business Arrangement disclosure when incentives are tied to a specific lender or title company, and compare full loan estimates side by side. Read a plain-language overview of RESPA and affiliate rules.

How your buyer’s agent protects you

A skilled buyer’s agent does more than unlock model homes. Your agent can help you:

• Identify which contract form is in play and flag gaps compared to TREC’s new-home approach.
• Negotiate explicit phased inspection rights and scheduling windows.
• Request and track POA documents and MUD/PID notices with real deadlines.
• Confirm municipal approvals before closing or secure an escrow holdback if early occupancy is requested.
• Set clear upgrade quotes, markups, and change-order approval steps in writing.
• Verify the warranty coverage, claim process, and transferability.
• Compare builder incentives against independent financing to find your best total cost.

Sample language to request

Use these plain-English prompts as a starting point with your builder. Your agent can help put them into the contract:

• “Please add a clause giving Buyer the right to independent pre-drywall and final inspections, and a written punch list to be completed before closing or escrowed.”
• “Please provide the subdivision resale certificate and CC&Rs within X days, or allow Buyer to terminate if not delivered.”
• “Do not convey for occupancy before the city’s final approvals. If early occupancy is requested, escrow $____ and state when the warranty period begins.”

Quick Collin County checklist

Use this at your first visit and through contract signing:

1. Bring your buyer’s agent to the model or register them before you tour.
2. Ask for the POA resale certificate and the MUD/PID notice within a set number of days and include a termination right if not delivered. Review the TREC POA addendum. Check the special district notice form.
3. Write in phased inspections and confirm access rules in the contract. See a phased inspection overview.
4. Verify the written warranty, what the 1-2-10 structure covers, and whether it transfers. Learn how 1-2-10 programs are structured.
5. Get at least one independent mortgage quote and compare the total cost to any builder incentive with lender conditions. Read about incentive comparisons.
6. Request written upgrade quotes, markups, and selection deadlines.
7. Confirm the city’s inspection and approval process for your specific community. Review McKinney’s inspection page as an example.

Ready to move forward with confidence

New construction in Collin County offers great choice and value, but the contract drives your experience. When you understand the form you are signing, protect your inspection access, confirm disclosures and warranties, and compare financing options, you set yourself up for a smooth build and closing.

If you want a partner who will walk you through every step and keep the process organized from contract to keys, reach out to Clinton Asalu. We will help you compare builders, negotiate terms, coordinate inspections, and keep your timeline on track.

FAQs

Do I need a buyer’s agent for a new build in Collin County?

• Yes. An agent helps you document inspection rights, track disclosures, compare incentives and lender offers, and align the contract with TREC’s new-home protections while the builder typically pays the commission.

How are new-home option or inspection periods different from resale?

• Resale contracts often include a paid option period with an unrestricted termination right, while new-home contracts may limit or omit this. Ask for explicit inspection access and timing written into the builder’s agreement. See TREC’s FAQ for option-period context.

What inspections should I plan for on a new build?

• Schedule pre-pour, pre-drywall, and final inspections, plus an 11-month check before the 1-year workmanship warranty expires. Municipal inspections do not replace an independent inspector. Review a phased inspection overview.

What is a 1-2-10 new-home warranty and does it transfer?

• Many builders use a 1-2-10 structure: 1 year for workmanship, 2 years for systems, and 10 years for structural items. Ask for the warranty booklet, the claim process, and whether coverage transfers to a future buyer. See how common programs are structured.

How do builder incentives and preferred lenders affect my bottom line?

• Incentives can help, but they are often tied to a specific lender or title company. Compare a full loan estimate from an independent lender to the builder’s offer and review the required affiliated business disclosure. Read a RESPA overview.