Land & Lot Loan Calculator

Land loans carry higher down payment requirements (typically 20% to 50%) and higher interest rates than home mortgages because raw land is considered higher risk collateral by lenders.

To use the Land & Lot Loan Calculator, enter your Land Purchase Price, Down Payment Percentage (Land Min 20-30%), Annual Interest Rate and other values. The calculator instantly computes Monthly Land Loan Payment, Financed Loan Amount and more. Results update in real time as you change any input — no submit button needed.

How to Use This Calculator

Enter your Land Purchase Price (e.g. 150000 in ), Down Payment Percentage (Land Min 20-30%) (e.g. 25 in %), Annual Interest Rate (e.g. 7.5 in %), and Loan Term — choose from options such as 15 Years, 10 Years, 20 Years. Results update instantly as you type — no submit button or page reload required. Adjust any value to compare scenarios side by side.

The Formula

Down Payment Amount = Land Price × Down Payment %

Financed Principal P = Land Price - Down Payment Amount

Monthly Payment = P × [r(1+r)^n] / [(1+r)^n - 1]

Worked Example

150,000 raw land purchase with a 25% down payment (37,500), financed at 7.5% interest over 15 years (180 months).

• Financed Principal: 112,

500.

• Monthly Land Loan Payment: 1,042.89/month.

• Total Interest Paid: 75,220.

20.

Understanding Your Result

In a standard amortizing loan, you pay mostly interest in early payments and mostly principal at the end — this is called front-loading. For a 30-year mortgage at 7%, over 80% of your first payment goes to interest. Total interest paid on a 30-year loan often equals or exceeds the original principal. Each extra principal payment made early eliminates all future interest that would have accrued on that amount. Lenders typically require a debt-to-income (DTI) ratio below 43% for conventional loan approval, with most preferring below 36%.