Selling your current home while waiting on a new build in Round Rock can feel like trying to land two planes on the same runway. You want great timing, minimal stress, and as few extra costs as possible. The good news is that with the right plan, you can reduce the risk of a rushed move, a housing gap, or carrying two homes longer than expected. Let’s dive in.
Start With the Right Timeline
If your new home is still under construction, your timeline is not the same as a resale timeline. Texas uses different contract forms depending on whether the home is finished or still being built. According to TREC, the New Home Contract (Incomplete Construction) is used when the builder has not yet completed the home, while the New Home Contract (Completed Construction) applies when the home is complete and has not been previously occupied.
That distinction matters because an incomplete home usually comes with more moving parts. In Round Rock, new residential construction must follow city permitting and inspection requirements. The city uses a one-permit system, requires relevant contractors to be included before a permit is issued, and issues a certificate of occupancy for newly constructed space.
For you, that means the builder’s estimated completion date should be treated as a target window, not a fixed promise. Delays can happen during permitting, inspections, finish selections, or final punch-list work. Nationally, the average time to complete a single-family home in 2023 was 10.1 months, and homes built for sale averaged 8.9 months, which is a helpful reminder that tight same-day coordination is often more of a goal than a guarantee.
Build Buffer Into Your Sale Plan
The cleanest move is usually to sell with flexibility, not to assume your new build will wrap up on one exact date. If you list and negotiate your current home sale without any room for delay, even a small change in the builder schedule can create a major scramble.
A practical approach is to plan around a likely completion window plus extra time. That buffer can help protect you from last-minute moving costs, short-term housing pressure, or the need to rush through closing decisions. It also gives you more control if the builder needs a little more time to get inspections completed or the home ready for occupancy.
Use Contract Protections Carefully
If you are buying a newly built home while selling your current one, your financing and inspection terms deserve close attention. Consumer guidance from CFPB notes that many people try to sell their current home first before buying another. It also explains that offers and contracts can be made contingent on financing and on a satisfactory inspection.
These tools matter because they can reduce risk if the numbers change or the home is not delivered as expected. If financing falls through or an inspection reveals serious issues, those protections may keep you from being locked into a purchase you cannot complete comfortably.
For new construction, you should also pay close attention to earnest money terms. Builders may ask for an upfront deposit, and it is important to understand under what conditions that money can be returned. You also do not have to use a builder’s affiliated lender, so you can compare loan options and choose the one that best supports your overall move.
Budget for Overlap Costs
One of the biggest mistakes in a sale-to-build move is planning only for the down payment and ignoring the overlap costs around it. Closing costs on a home purchase typically range from 2% to 5% of the purchase price, not including the down payment. On top of that, you may need cash for moving expenses, repairs, storage, utility transfers, and purchases needed to make the new home functional right away.
This is especially important if your move does not line up perfectly. Even a short gap between homes can create extra costs that are easy to underestimate. A stronger plan includes cash reserves for timing changes, not just the best-case version of the transaction.
Understand Bridge Financing Limits
Bridge financing can help in some situations, but it is not a shortcut around careful planning. CFPB treats a bridge loan with a term of 12 months or less as a temporary bridge loan. Fannie Mae also says the lender must document your ability to carry the new home, the current home, the bridge loan, and your other obligations.
In plain terms, a bridge loan can add flexibility, but it can also add pressure to your monthly budget. It works best when it fits into a larger cash-flow strategy, not when it is being used to solve a timeline that was too tight from the start.
Plan Temporary Housing Before You Need It
If your current home sells before your new build is ready, temporary housing should already be part of the plan. One of the most useful tools in Texas is a seller leaseback. TREC’s Seller’s Temporary Residential Lease form is used when the seller remains in the property for no more than 90 days after closing.
That can be a clean option when your buyer is flexible and your builder needs a little more time. It allows you to close the sale, access proceeds, and stay put for a short period instead of making an immediate double move.
If a leaseback is not available, you may need a short-term rental or a planned overlap between homes. The key is to decide early which option you can tolerate financially and logistically. Temporary housing is much easier to manage when it is built into the budget from day one.
Track the Builder in Writing
Good communication with your builder should be clear, consistent, and written down. In Round Rock, the city’s permit portal allows users to create applications and request inspections online, and the city’s building process ties progress to permit and inspection milestones. That makes a written milestone calendar especially useful.
Your calendar can track:
- permit issuance
- inspection dates
- certificate of occupancy readiness
- punch-list completion
- closing target
- move-in target
This kind of timeline helps you compare what the builder says with what still needs to happen before closing. It also makes it easier to decide when to list your current home, when to negotiate possession timing, and when to activate a backup housing plan.
Schedule an Independent Inspection
A new home should still be inspected. CFPB recommends scheduling an independent home inspection as soon as possible so there is enough time to resolve problems before closing. It also notes that a home inspection is different from an appraisal.
In Texas, TREC inspection standards state that inspections for one-to-four-family dwellings apply when the home is substantially completed, meaning it can be occupied or used for its intended purpose. That gives you a practical checkpoint. Once the home reaches that stage, an independent inspection can help you identify issues before you close and move in.
Separate Builder Warranties From Home Warranties
Many buyers assume these are the same thing, but they are not. TDLR says residential service contracts, often called home warranties, are optional when purchasing a new or existing home. TREC also states that it does not have jurisdiction over builders for warranty disputes.
That means you should keep builder warranty promises, repair timelines, and any optional third-party home warranty documents in separate files. Clear records can make post-closing follow-up much easier if repairs or service questions come up later.
Do Not Forget Williamson County Tax Timing
Your move is not fully planned until you account for property taxes. Texas does not have a state property tax, and property taxes are handled locally. The Texas Comptroller says the general residence homestead exemption currently includes a $140,000 school-district exemption, and some local taxing units may offer additional exemptions.
Williamson Central Appraisal District says you may qualify for the homestead exemption as soon as you own and occupy the property as your principal residence for the applicable part of that tax year, as long as the previous owner did not receive the same exemption. It also says the application can be filed at any time of year, while the general filing deadline is before May 1.
That means you should ask about filing as soon as you close and move into the new home. It is a simple step, but waiting can delay a benefit you may already qualify for.
Expect Higher First-Year Carrying Costs
Even with a homestead exemption, the first year in a new build can feel expensive. The Texas Comptroller says the homestead value limitation is 10% per year and takes effect on January 1 of the tax year following the year you qualify for the homestead exemption.
In practical terms, you should not assume your first-year property tax burden will immediately feel lower just because you filed the exemption. Build that first-year tax reality into your budget so you are not surprised after closing.
A Smarter Way to Coordinate Both Moves
When you are selling in Round Rock and buying a new build, the goal is not perfection. The goal is a plan that gives you room to adapt. That usually means selling with flexibility, using financing and inspection protections, preparing a temporary housing fallback, and staying closely tied to the builder’s permit, inspection, and occupancy timeline.
This is where an advisor with real construction awareness can make a difference. Bryan Thomas Properties brings a boutique approach with hands-on new construction insight, helping you line up the sale, the build, and the move with more clarity and less guesswork. If you are planning a Round Rock sale alongside a new home purchase, connect with Bryan Thomas Properties to build a strategy that protects your timing and your investment.
FAQs
What contract is used for an unfinished new home in Texas?
- If the builder has not completed the home, TREC says the New Home Contract (Incomplete Construction) is the form used.
How does Round Rock construction timing affect my home sale?
- Round Rock new construction must move through permitting and inspections, so your builder’s completion date is best treated as a target window with buffer time.
Should I sell my current home before buying a new build?
- CFPB says many buyers try to sell their current home first before buying another, which can help reduce the risk of carrying two homes at once.
Can I stay in my current home after closing if my new build is delayed?
- Yes, a short seller leaseback may be possible using TREC’s Seller’s Temporary Residential Lease form for occupancy of no more than 90 days after closing.
When should I inspect a newly built home in Texas?
- CFPB recommends scheduling an independent inspection as soon as possible, and TREC inspection standards apply when the home is substantially completed.
Is a builder warranty the same as a home warranty on a new Round Rock home?
- No, a builder warranty and an optional third-party home warranty are different, so you should review and track them separately.
When should I apply for a homestead exemption in Williamson County?
- Williamson Central Appraisal District says you may qualify once you own and occupy the home as your principal residence for the applicable part of the tax year, and the general filing deadline is before May 1.
