Loans & debt

Debt consolidation: Definition, Formula and Example

Debt consolidation combines repayment of multiple debts into a new loan or credit arrangement; it does not itself reduce the amount owed.

Scope: General financial concept; examples are hypothetical.

Other names and related labels: Consolidation loan; Combining debt payments.

How it works

A lower rate or a simpler payment can help in some cases, but fees and a longer term can increase total cost. Balance-transfer offers may have promotional rates and transfer fees. Securing previously unsecured debt against a home adds collateral risk.

New financed balance = debts paid off + financed fees; compare total future payments and upfront costs over a stated horizon

Avoid comparing monthly payment alone. Identify which fees are financed, paid separately or withheld from proceeds.

$5,000 of debt with a financed 3% fee

Combine $2,000 and $3,000 of balances.

  1. Debt total: $2,000 + $3,000 = $5,000.
  2. Fee: $5,000 × 3% = $150.
  3. New principal with financed fee: $5,000 + $150 = $5,150.

The new loan starts at $5,150, so consolidation has not erased any debt.

A hypothetical financed fee; interest and repayment term must be evaluated separately.

The worked example uses the assumptions above. Related tools may model a different scope; check their descriptions before comparing results.

A lower monthly bill can still cost more

Extending repayment can offset a lower interest rate. New spending can rebuild old balances. Debt settlement, credit counseling and consolidation are different services with different consequences.

Explore with a calculator

Sources and checks

Calculation methodology and review status · All glossary terms