Construction Loans: Types, Rates, and How to Qualify in 2026
Types of Construction Loans
Building a home from scratch requires a different kind of financing than buying an existing property. Standard mortgages don’t work because there’s no completed home to serve as collateral. Construction loans fill that gap, but they come in several forms — each designed for different building situations.
Construction-to-Permanent (One-Time Close)
This is the most popular option for people building a primary residence. You close once, and the loan automatically converts from a construction loan to a permanent mortgage when building is finished. You’ll lock in your permanent rate at the start, which protects you if rates rise during the 12-18 month build period.
During construction, you make interest-only payments on the amount that’s been drawn — not the full loan balance. So if your total loan is $400,000 but only $100,000 has been disbursed, you’re paying interest on $100,000. Once the home is done and the final inspection passes, the loan rolls into a standard 15- or 30-year mortgage with principal and interest payments.
Construction-Only (Two-Time Close)
With a construction-only loan, you get short-term financing to build the home, then apply for a separate permanent mortgage after completion. This means two closings, two sets of closing costs, and two underwriting processes.
Why would anyone choose this? Flexibility. You’re not locked into a permanent rate upfront, so if rates drop during your build, you can shop for a better deal when the home is finished. You also have more lender options for the permanent mortgage since you’re not tied to the construction lender.
Renovation Construction Loans
If you’re buying a fixer-upper or gut-renovating an existing home, two government-backed programs stand out:
- FHA 203(k): Lets you buy a home and finance the renovation costs in a single mortgage. Available as a Standard 203(k) for major structural work ($5,000+ in repairs) or a Limited 203(k) for cosmetic updates (up to $35,000). Requires 3.5% down and a 580+ credit score.
- Fannie Mae HomeStyle Renovation: A conventional loan option that bundles purchase and renovation costs. Allows up to 97% LTV for primary residences, and unlike the FHA option, there’s no minimum repair cost and no mortgage insurance if you put 20% down.
Both programs require a HUD consultant or contractor to oversee the renovation plan and draw schedule. The appraiser values the home based on the projected after-renovation value, which means the home doesn’t need to appraise at the purchase price in its current condition.
Construction Loan Rates and Terms
Construction loans carry higher rates than traditional mortgages because they’re riskier for lenders. There’s no finished collateral, the project might go over budget, and the builder could run into problems. Expect to pay 1-2% above current conventional mortgage rates.
| Feature | Construction Loan | Standard Mortgage |
|---|---|---|
| Interest Rate | 7.5-9.0% (variable) | 6.5-7.0% (fixed) |
| Term | 12-18 months | 15 or 30 years |
| Payments During Build | Interest-only on drawn amount | Principal + interest |
| Down Payment | 20-25% | 3-20% |
| Rate Type | Variable (prime + margin) | Fixed or adjustable |
Most construction loans use a variable rate tied to prime during the build phase. If you’re doing a construction-to-permanent loan, the rate converts to a fixed rate once the home is complete. During the draw period, your monthly payment changes each time funds are released — starting small and growing as the project progresses.
Qualification Requirements
Construction loans have stricter qualification standards than regular mortgages. Lenders are taking on more risk, so they want stronger borrowers.
Credit and Financial Standards
- Credit score: 680+ for most lenders (some require 700+)
- Down payment: 20-25% of total project cost (land + construction)
- Debt-to-income ratio: Under 45%, calculated using the fully amortized permanent payment
- Cash reserves: 6-12 months of mortgage payments after closing
Project Documentation
Beyond your personal finances, the lender needs to approve the project itself:
- Detailed construction plans: Full architectural blueprints and specifications
- Itemized budget: Line-by-line cost breakdown from your builder
- Licensed general contractor: Must be licensed, insured, and have a track record (most lenders won’t approve owner-builders)
- Builder’s resume: Portfolio of completed projects, references, financial statements
- Construction timeline: Milestone-by-milestone schedule with expected completion date
- Appraisal: Based on the future completed value using plans and comparable finished homes
The lender essentially underwrites two things: you as a borrower and your builder as a business partner. If the builder has a history of cost overruns, delayed projects, or financial instability, the lender may reject the application regardless of your credit score. Use the mortgage payment calculator to estimate your eventual monthly payment once the loan converts to permanent financing.
How the Draw Schedule Works
Unlike a regular mortgage where you get the full amount at closing, construction loan funds are released in stages called “draws.” Each draw corresponds to a completed phase of construction, and the lender sends an inspector to verify the work before releasing funds.
Typical Draw Stages
- Foundation (15-20% of total): Site preparation, excavation, concrete foundation poured and cured. Inspector checks footings, drainage, and code compliance.
- Framing (20-25%): Walls, roof structure, and sheathing complete. Window and door openings cut. This is the biggest visual change — the house takes shape.
- Mechanical rough-in (20-25%): Plumbing pipes, electrical wiring, and HVAC ductwork installed inside the walls before drywall. Passes rough inspections from city/county.
- Interior finish (25-30%): Drywall, flooring, cabinets, countertops, fixtures, painting. The home starts looking livable.
- Final completion (5-10%): Landscaping, driveway, final fixtures, cleanup. Certificate of occupancy issued by local building authority.
The builder submits a draw request to the lender, who sends a third-party inspector (not the same as the city building inspector). Once the inspector confirms the work matches the plans and the previous draw was spent correctly, the lender releases the next batch of funds. This process takes 5-10 business days per draw.
You, as the borrower, should attend each inspection and keep your own records. Track every invoice, change order, and payment. If your builder asks for money outside the draw schedule, that’s a red flag.
Construction-to-Permanent vs. Two-Close: Detailed Comparison
| Factor | Construction-to-Permanent (One Close) | Construction-Only (Two Close) |
|---|---|---|
| Number of closings | 1 | 2 |
| Total closing costs | Lower (one set) | Higher (two sets, $5K-$10K more) |
| Rate lock | Locked at initial close | Locked separately for each loan |
| Rate risk during build | None (already locked) | Rates could rise or fall |
| Flexibility | Limited — stuck with original lender | Can shop any lender for permanent loan |
| Qualification | Qualify once | Must qualify twice (income/credit re-checked) |
| Best for | Primary residence, rate certainty | Investors, falling-rate environment |
For most people building a primary home, the construction-to-permanent loan is the better choice. You avoid the hassle and cost of a second closing, and you’re protected if rates climb during your build. The two-close route only makes sense if you believe rates will drop before your home is finished, or if you want to shop for a permanent FHA or conventional loan from a wider pool of lenders.
One detail that catches borrowers off guard: with a two-close loan, your financial situation is evaluated twice. If your income drops, your credit score declines, or you take on new debt between the construction phase and the permanent mortgage application, you could fail to qualify for the takeout loan. That leaves you with a completed home, an expiring construction loan, and no permanent financing — a stressful situation that forces you to scramble for a lender willing to close quickly.
Risks and How to Protect Yourself
Building a home is one of the most complex financial transactions you’ll face. Even well-planned projects hit bumps. Here’s what can go wrong and how to prepare.
Cost Overruns
The National Association of Home Builders reports that the average custom home exceeds its original budget by 10-20%. Material price swings, design changes, and unforeseen site conditions (bad soil, rock, water table issues) are the usual culprits.
Protection: Build a 10-15% contingency into your budget from day one. If your construction budget is $350,000, set aside $35,000-$52,500 for overruns. This money sits in reserve — if you don’t need it, great. If you do, it saves you from scrambling for additional financing mid-build.
Timeline Delays
Weather, permit delays, material backorders, and subcontractor scheduling conflicts can push your completion date back by weeks or months. During that time, you’re paying interest on the construction loan AND potentially paying rent or a mortgage on your current home.
Protection: Include a construction timeline with penalty clauses in your builder contract. Many builders will agree to a daily penalty ($100-$250/day) for delays beyond the agreed completion date, excluding weather and force majeure events.
Builder Problems
The worst-case scenario: your builder goes bankrupt, abandons the project, or does substandard work. It happens more than you’d think, particularly with smaller contractors. Learn the warning signs during your home buying process.
Protection:
- Verify the builder’s license, insurance, and bonding before signing anything
- Check references — visit homes they completed 2-3 years ago and ask owners about any issues
- Require a performance bond (costs 1-3% of the contract but protects you if the builder defaults)
- Never pay ahead of the draw schedule — if a builder asks for money before work is completed, walk away
- Hold a 5-10% retainage until all punch list items are fixed after final completion
Frequently Asked Questions
How much down payment do I need for a construction loan?
Most lenders require 20-25% of the total project cost (land plus construction). If you already own the land free and clear, your equity in the land can count toward the down payment. For example, if you own a $100,000 lot and the construction will cost $300,000, your total project cost is $400,000. The lot gives you 25% equity, potentially meeting the down payment requirement. A real estate investing guide covers more financing strategies.
How long does it take to get a construction loan?
Expect 45-60 days from application to closing — longer than a standard mortgage because the lender needs to approve your builder, review plans, and order a prospective appraisal. Have your builder’s documentation package ready before you apply to speed things up. Review the typical closing timeline for comparison.
Can I use a construction loan to buy the land too?
Yes, many construction-to-permanent loans include the land purchase, construction costs, and permanent financing in a single loan. You’ll close on the land and start the draw process for construction. Some lenders will even let you use a purchase contract on the land as part of the application, so you don’t need to own it outright before applying.
Can I use a bridge loan during construction?
If you own a current home and are building a new one, a bridge loan can help you access your equity for the down payment while you wait to sell. This is common when homeowners need to start building before their existing home sells. Just budget for carrying costs on both the bridge loan and the construction loan interest.
Should I choose a fixed or adjustable rate for the permanent phase?
If you’re getting a construction-to-permanent loan, you’ll lock your permanent rate at closing — and most borrowers choose fixed for predictability. But if you plan to sell or refinance within 5-7 years, an adjustable-rate mortgage during the permanent phase could save you money with a lower initial rate.