Construction to Permanent Loan vs. Construction-Only: Which Is Better?

One of the first decisions you'll make when financing a construction project is how you'll handle the transition from the build phase to permanent financing. The two main paths—a one-close construction-to-permanent loan and a two-close structure—have real differences in cost, risk, and flexibility that affect your total outcome. This article breaks down both options clearly so you can choose the right structure for your project.

What Is a Construction-to-Permanent Loan?

A construction-to-permanent loan—also called a one-time close or single-close loan—combines construction financing and permanent mortgage financing into a single loan product. You close once, at the beginning of construction, and the loan automatically converts to a permanent mortgage when the build is complete. The rate and terms of the permanent loan are typically locked in at closing.

What Is a Construction-Only Loan (Two-Close)?

A two-close structure uses two separate loans: a short-term construction loan during the build phase, and a separate permanent mortgage once construction is complete. You close twice—once at the start of construction, and again when you refinance into permanent financing after receiving your certificate of occupancy.

One-Close vs. Two-Close: Side-by-Side Comparison

Feature	One-Close	Two-Close
Number of closings	1	2
Closing costs	One set	Two sets
Rate lock	At initial close	At permanent close
Rate risk	Locked in (good or bad)	Exposed to market at permanent close
Qualification	Once	Twice (at each close)
Flexibility	Lower	Higher
Available for investors?	Limited	Yes

The Real Cost Difference: Closing Costs Only

The most frequently cited advantage of one-close loans is cost savings. But many borrowers overestimate how much they save. Here's the actual math:

A one-close loan saves you one set of closing costs—the costs associated with the second closing in a two-close structure. On a $750,000 permanent loan, those costs typically include:

• Origination/lender fee: $3,750–$7,500 (0.5–1%)
• Title insurance and settlement: $2,000–$3,500
• Appraisal: $750–$1,500
• Recording fees and transfer taxes: Varies by state, $500–$2,000

Total second-close savings: approximately $7,100–$11,600

That's the real savings—not $104,000 as some sources claim. Both loan structures carry the same construction interest (you're drawing and paying interest on the same amounts regardless of structure). The savings come entirely from avoiding the second closing's fees.

Rate Lock Risk in Each Structure

This is where the two structures diverge most significantly for real estate investors:

One-close: Your permanent rate is locked in at construction closing—before the build begins. If rates rise during construction, you're protected. If rates fall, you're stuck with the higher rate (or you need to refinance, incurring additional costs).

Two-close: Your permanent rate is set at the second closing—after construction is complete. This exposes you to rate risk if rates rise during construction. But it also means you benefit if rates fall. More importantly, you can shop permanent financing at that point—choosing a lender based on current market conditions rather than being locked into whoever offered the one-close product.

Flexibility and Product Availability

One-close loans are structurally simpler but more limited:

• They're primarily offered by banks and credit unions, not private lenders
• They typically require owner-occupancy (not available for investment properties in most cases)
• They use conventional underwriting—W-2 income, debt-to-income ratios, full documentation
• They're harder to use for entity borrowers (LLCs)

Two-close structures offer more flexibility:

• The construction phase can be funded by a private lender (like Lendoor), with no income verification
• The permanent phase can be any loan product appropriate at completion—conventional, DSCR, portfolio
• Investment properties are fully eligible
• Entity borrowers are standard

Which Structure Makes Sense for Real Estate Investors?

For most real estate investors—especially those building for rental income or resale—the two-close structure is the practical choice:

• Private construction lenders like Lendoor fund the build without income verification or owner-occupancy requirements
• At completion, you refinance into a DSCR loan (for buy-and-hold) or sell the property (for spec builds)
• You get full flexibility to choose your permanent financing based on market conditions at completion

The one-close product is designed primarily for owner-occupants building their primary residence through a conventional lender. It's not the right tool for most investors.

Construction-to-Permanent Financing at Lendoor

Lendoor funds the construction phase of both build-and-sell and build-to-rent projects across 45+ states. For build-to-rent investors, we work with borrowers through the construction phase and can discuss DSCR refinance options when construction is complete.

Our ground-up construction loans: 12–24 month terms, interest-only, up to 90% LTC, $150K–$5M+.

Ready to discuss your project? Submit your deal at lendoor.com.

---

Lendoor LLC | NMLS #1997062 | 727 S Hartford St, Unit 220, Chandler, AZ 85225 | This content is for informational purposes only and does not constitute a commitment to lend. All loans subject to underwriting approval.