Land Loan Calculator: Monthly Payment & Total Interest
Work out the monthly payment and total interest on a loan to buy vacant land, where rates run higher than on a home mortgage.
Adjust the inputs and select Calculate for a full breakdown.
Year-by-year amortization schedule
Compare Common Scenarios
How the numbers shift across typical situations for this calculator:
| Scenario | Monthly payment | Total interest | Total of payments |
|---|---|---|---|
| $80k · 9.5% · 15-year | $835.38 | $70,368.35 | $150,368.35 |
| $40k · 10.0% · 10-year | $528.60 | $23,432.35 | $63,432.35 |
| $150k · 8.5% · 20-year | $1,301.73 | $162,416.36 | $312,416.36 |
| $25k · 11.0% · 7-year | $428.06 | $10,957.12 | $35,957.12 |
How This Calculator Works
Enter the loan amount — the land price after your down payment — the APR, and the term. The calculator applies the fixed-rate amortization formula to produce one constant monthly payment and a year-by-year schedule of how the balance falls.
The Formula
Fixed-Rate Amortization
P = loan amount, r = monthly rate (APR ÷ 12), n = number of monthly payments
Worked Example
A $80,000 land loan at 9.5% APR over 15 years gives a monthly payment of about $835. Across the loan you repay roughly $150,370, so interest adds close to $70,370 to the amount borrowed.
Key Insight
Raw land is harder for a lender to value and resell than a house, so land loans carry higher rates, larger down payments, and shorter terms. Improved lots with road and utility access are usually financed on better terms than undeveloped land.
Why land loans cost more than home loans
Land loans carry higher rates and lower LTV than home mortgages. Three drivers: (1) NO IMPROVEMENTS — raw land lacks structures; lender's collateral has no immediate use value (no shelter, no cash flow); (2) ILLIQUIDITY — vacant land takes longer to sell than improved property; (3) USE RESTRICTIONS — zoning, environmental regulations, utility availability all affect land value uncertainty.
Improved land (with utilities, road access, recorded boundaries) generally finances at better terms than raw acreage. Suburban lots with infrastructure ~80% LTV at 8-10% rate; remote rural acreage 50-60% LTV at 11-15% rate.
USDA Rural Development loans offer favorable terms for qualified agricultural and rural residential land purchases: up to 100% LTV, lower rates than commercial. Available to qualifying rural-area buyers with documented farm income or rural residency intent. Significantly better terms than commercial land financing for eligible borrowers.
Land loan to construction — the timing question
Many land loans require borrower to begin construction within a specified period (typically 2-5 years). Failure to start construction may trigger loan default or required refinancing.
Optimal structure for build-intent buyers: 'land-to-construction-to-permanent' single-loan structure. Land purchase becomes construction loan when ready to build; converts to permanent mortgage at completion. Avoids three separate transactions and refinancing costs.
For investment/speculation buyers: longer-term land loans without construction requirements available but at premium rates. Hold land as appreciation investment; pay loan interest from other income; sell at appreciation. Risk: land values can decline; carrying cost (interest + property tax + insurance) erodes returns over multi-year holds.
Land loan typical terms by land type (2024)
Reference land loan terms by type of land.
| Land type | Typical LTV | APR range | Term |
|---|---|---|---|
| Improved suburban lot | 80% | 8-10% | 15-30 years |
| Rural residential acreage | 60-70% | 9-11% | 10-15 years |
| Raw agricultural land | 50-70% | 8-10% | 10-25 years |
| Recreational land (hunting, cabin) | 50-60% | 9-12% | 10-15 years |
| Commercial land | 50-65% | 8-11% | 10-20 years |
| Construction-intent land | 70-80% | 8-10% | Convertible to construction |
| USDA Rural Development | Up to 100% | Below market | 30 years |
USDA Rural Development loans offer the best terms for qualifying rural-area buyers. Suburban improved lots get conventional terms similar to home mortgages but with shorter term commitments. Raw rural and recreational land require larger down payments and higher rates due to limited liquidity and value uncertainty.
Frequently Asked Questions
Why are land loans more expensive than mortgages?
Vacant land is harder to value and slower to resell if a lender has to foreclose. That added risk shows up as higher rates, bigger down payments, and shorter terms.
What down payment does a land loan need?
Land loans typically require a larger down payment than home mortgages — often 20% to 50%, depending on whether the lot is improved or raw, undeveloped land.
What is the difference between raw and improved land?
Raw land has no utilities, road access, or grading. Improved land has some or all of these, which makes it easier to build on and to finance on better terms.
Do land loans have balloon payments?
Some do. A balloon loan has low payments then one large final payment. This calculator models a fully amortizing loan, so confirm your loan's structure with the lender.
Can I roll a land loan into a construction loan?
Often yes. If you plan to build, some lenders combine the land purchase and construction into a single loan, which can be cheaper than financing the land alone.
When is this calculator unreliable?
When ignoring balloon structures (many land loans require refinance or full payoff at 5-10 year term end), construction timing requirements (land loans often require building within specified period), or carrying costs beyond loan payment (property tax on vacant land can be significant; insurance, liability coverage add to ownership cost).
References & Authoritative Sources
- Farm Service Agency (USDA) — Farm Loans Programs · consulted June 1, 2026 · USDA agricultural land financing programs
- Federal Reserve — Survey of Terms of Business Lending — Real Estate Lending Statistics · consulted June 1, 2026 · Federal lending data
- American Farmland Trust — Farmland and Rural Land Research · consulted June 1, 2026 · Industry research on rural land use and financing
Related Calculators
Data Sources & Benchmarks
This calculator draws on 3 independent, dated sources. The starting values for interest rate are taken from the benchmarks below and refresh whenever the snapshots are updated.
Methodology & Review
Land loan payment uses standard amortization formula. The calculator returns monthly payment. U.S. land loans differ from home mortgages: higher rates (8-12% APR vs 6-7% mortgage); lower LTV (typically 50-70% vs 80-97%); shorter terms (10-15 years common, sometimes 30); larger down payment requirement (20-50% common). Lender risk perception higher for raw land without structures. RELIABILITY: Reliable for amortization calculation. Less reliable as complete cost picture because land loans often include balloon structure (5-10 year term with balance due at end), construction loan conversion requirements (must build within timeframe), or zoning/use restrictions affecting future financing eligibility.
Updated