City staff walked the council through sample tax-rate and debt-service math during the presentation for a proposed up-to $49.5 million bond authorization. Carl said the city's current no-new-revenue tax-rate figure used in the analysis and noted assumptions from a Hilltop Financial model used a 25-year amortization to estimate peak impacts.
To give residents perspective, staff cited an example where the additional debt service would translate to approximately a $290 annual increase on a $350,000 home at peak issuance (roughly $24 per month). "And so that's an increase of $290 a year on a $350,000 valued home," Carl said. Council members and staff repeatedly flagged that the estimation hinges on timing, whether debt is issued in stages, escalation in construction costs and other variables; staff said the tax change would not start until debt is issued and some costs (design vs construction) could be phased.
Council members pressed for clarity on how operational costs would be allocated if the city and YMCA share one building; staff said some operating costs could be defined by meters and lease terms, but that detailed operating arrangements remained to be negotiated. Several council members voiced concern that voters should have clearer information on tax and operational impacts before they vote, while others argued that placing the proposition on the ballot would compel staff to complete the necessary public-facing details.