Residential Construction Loans vs. Traditional Mortgages: What Texas Buyers Need to Know

Choosing the Right Financing for Your Texas Home
When you're ready to build a custom home in Texas, securing the right financing is just as critical as choosing the right builder. While many buyers are familiar with traditional mortgages used to purchase existing homes, financing a new build requires a specialized approach: the residential construction loan.
What is a Residential Construction Loan?
Unlike a traditional mortgage that provides a lump sum at closing to buy an existing property, a residential construction loan provides short-term funds to cover the cost of building a home. The lender pays the builder in "draws" as construction milestones are completed. This ensures that the lender's money is only used for work that has actually been finished.
Key Differences from Traditional Mortgages
- Disbursement of Funds: Traditional mortgages disburse the entire loan amount at closing. Residential construction loans disburse funds incrementally based on a draw schedule.
- Interest Payments: With a traditional mortgage, you pay principal and interest from day one. With a construction loan, you typically make interest-only payments during the build phase, and only on the funds that have been drawn.
- The Appraisal Process: A traditional mortgage appraisal is based on the home's current condition. A construction loan appraisal is based on the "subject to completion" value, determined by reviewing the builder's plans and specifications.
- Loan Terms: Traditional mortgages are long-term (15 to 30 years). Standard construction loans are short-term (12 to 24 months) and must either be paid off or refinanced into a permanent mortgage once the home is finished.
The Texas One-Time Close Solution
The biggest drawback of standard construction loans is the need to refinance (and pay closing costs again) when the home is complete. This is where the Texas One-Time Close Loan shines. It combines the short-term residential construction loan and the long-term traditional mortgage into a single package. You close once, lock your permanent rate upfront, and seamlessly transition into standard mortgage payments once construction ends.
If you are planning to build a custom home in Texas, understanding these differences is the first step toward a successful project. Contact me today to discuss how a residential construction loan can bring your vision to life.

Darren Davey
A luxury mortgage expert with 26 years of experience, specializing in One-Time Close construction loans and jumbo mortgages. Darren proudly serves high-value Texas markets including Dallas, Highland Park, University Park, Lakewood, Southlake, Westlake, Prosper, Celina, and McKinney, as well as Austin, San Antonio, the Hill Country, Houston, and luxury lake properties.