TIF Expertise: Common Pitfalls for Tennessee Municipal Finance Advisors to Avoid

Municipal financial advisors are the last line of defense before a TIF bond structure reaches the governing body for approval. Tennessee’s SB 1760 introduces taxpayer agreements and first-priority liens that strengthen the developer-backed TIF framework — but the technical details require careful analysis. Here are the pitfalls Hageman Capital sees financial advisors encounter most frequently, and how to avoid them.

Pitfall 1: Underestimating Development Timeline Risk in Increment Projections

Increment projections are only as reliable as the assumptions behind them. The most common modeling error is projecting increment based on a development timeline that does not account for construction delays, permitting holdups, or phased delivery. Property is not reassessed until improvements are complete, and increment does not flow until the new assessed value exceeds the base. Build conservative timing assumptions into your models and stress-test scenarios where the project delivers six to twelve months late.

Pitfall 2: Failing to Evaluate the Developer’s Financial Capacity

A taxpayer agreement is only as strong as the guarantor behind it. The developer’s commitment to cover increment shortfalls is a binding obligation, but if the developer lacks the financial resources to honor that obligation, the guarantee has limited practical value. Before recommending the structure, evaluate the developer’s balance sheet, track record, existing obligations, and the financial capacity to service the taxpayer agreement guarantee alongside their other commitments.

Pitfall 3: Not Accounting for the Increment Calculation Methodology

Tennessee’s TIF plan should specify whether the increment is calculated on an aggregate basis (all parcels combined) or a parcel-by-parcel basis. For multi-phase projects, the plan may allow allocation periods to begin at different times for different parcels. The methodology you use in your projections must match what the plan specifies — otherwise your revenue estimates may overstate or understate the actual increment available for debt service. Confirm the methodology with bond counsel before building your model.

Pitfall 4: Overlooking the IDB State Approval Requirement

If the TIF agency is an IDB and the proposed use of TIF proceeds includes private property improvements that do not qualify as public infrastructure, the Comptroller and Commissioner must approve the expenditure. If this approval is not obtained — or if the request is submitted late — the project timeline can be significantly delayed. Identify whether state approval is needed early in your analysis and factor the 30-day deemed-approval window into the project schedule.

Pitfall 5: Treating the Taxpayer Agreement as a Formality

The taxpayer agreement authorized by SB 1760 is a powerful instrument, but its effectiveness depends on the specific terms negotiated. Review the agreement for clear definitions of the taxpayer direct payment calculation, the lien recording requirements, the enforcement provisions, and the relationship between the taxpayer agreement and the redevelopment agreement. A well-drafted taxpayer agreement provides enforceable security; a boilerplate version may leave gaps that become problems later.

Hageman Capital as a Technical Partner

We work alongside municipal financial advisors as a specialized TIF resource — not to replace your analysis, but to complement it with experience structuring developer-backed TIF Bonds across multiple state frameworks. Request a meeting with Whitney Peterson, our Director – Government Relations, for a no-cost technical consultation on the deal on your desk.