Current refunding refinances outstanding bonds when the prior bonds are redeemed immediately or within the current-refunding window.
Current refunding is a bond refinancing in which an issuer sells new refunding bonds and uses the proceeds to pay or redeem prior bonds immediately or within the current-refunding window, commonly within 90 days in municipal tax and disclosure practice. Issuers use current refunding to lower debt service, revise maturity schedules, remove old covenants, or align debt with budget needs.
Current refunding is especially important in municipal finance because it can preserve tax-exempt treatment where requirements are met, while avoiding the longer escrow period associated with advance refunding.
| Feature | Current refunding | Advance Refunding |
|---|---|---|
| Timing | Prior bonds are redeemed immediately or within the current-refunding period. | New bonds are issued more than 90 days before redemption of the prior bonds. |
| Escrow period | Short or none. | Longer escrow normally holds proceeds until call or maturity. |
| Main issuer goal | Capture savings or restructure debt when redemption is near. | Lock in savings or restructure before the prior bonds can be called. |
| Investor issue | Redemption, yield-to-call, reinvestment, and tax reporting. | Defeasance, escrow quality, redemption timing, and tax-law limits. |
The issuer sells refunding bonds and applies the proceeds, sometimes with issuer funds or escrow earnings, to retire the prior bonds. If the old bonds are callable, the issuer usually redeems them on the call date. If the old bonds mature soon, the proceeds may pay scheduled principal and interest at maturity.
The financing team compares old and new debt service, issuance costs, call premiums, escrow income, and tax constraints. Investors holding the old bonds focus on whether the bond will be called, what redemption price applies, and where the proceeds can be reinvested.
A city has 5.00% callable bonds that can be redeemed in 45 days. Market rates have fallen, so the city issues new refunding bonds at a lower yield and uses the proceeds to redeem the old bonds on the call date. The city may reduce future debt service, while investors in the old bonds receive the call price and must reinvest earlier than originally expected.
| Evidence | Why it matters |
|---|---|
| Call date and redemption price | Determines when and how the old bonds can be paid off. |
| Refunding bond official statement | Describes the new issue, purpose, tax treatment, and refunding plan. |
| Debt-service savings schedule | Shows whether savings are upfront, level, back-loaded, or negative in some years. |
| Issuance costs and call premium | Can reduce or eliminate apparent savings. |
| Escrow or paying-agent instructions | Confirms how old bondholders will be paid. |
| Tax certificate and bond counsel opinion | Supports current-refunding tax treatment when relevant. |
| Continuing disclosures and call notice | Give investors evidence of redemption timing and post-issuance events. |