How a Town of Niwot Pays for Itself

There are two financial documents behind this ballot question: the pro forma, which is the budget line by line, and the stress testing, which asks how wrong that budget could be. Both are published in full and both are long. This is the short account of what they mean — what a Town of Niwot would cost, where the money comes from, where it goes, and how much room is in it. 30 September 2026.

What it costs, and what you pay

A Town of Niwot runs on about $4.6 million a year.

That is a small number for a government and a large one for a household, so start with the household. For the median Niwot home, incorporation costs about $63 a month — roughly $752 a year. Counting the one-off taxes most people pay occasionally, on a vehicle purchase or a remodel, the all-in figure is about $77 a month.

It is not the same for everyone, and the spread is wide:

Two things drive the difference. A property levy of 4 mills scales with what your home is worth — about $279 a year on the median home. A 2.5% sales tax scales with what your household spends, which tracks household size more than home value. A condominium pays less of the first and, usually, less of the second.

Where it goes: this is a roads budget

The single most useful fact about a Town of Niwot’s finances is how lopsided they are.

Nearly three-fifths of the budget is pavement. Within that, $1,235K a year repays the road bond and $1,285K is ongoing maintenance — including money set aside toward rebuilding streets decades from now, which is the reinvestment Niwot has not been doing.

The rest is smaller than most people expect:

The government itself is four staff and an elected council, for $397,000 a year. That is under 9% of the budget. A Town of Niwot is a roads programme with a small office attached, not a bureaucracy.

Where it comes from: mostly not from Niwot storefronts

Half the budget is sales tax, and this is where most people’s intuition is wrong. Roughly two-thirds of the taxable base is remote — online, delivered and contracted purchasing that arrives at a Niwot address regardless of what is open on Second Avenue. Local retail is about a third of it.

That matters for the obvious worry. If the commercial district has a bad decade, the town does not lose half its revenue. It loses part of a third of half.

Property tax is the piece people expect to dominate and it does not — a fifth of revenue, and less than a quarter in every year of the projection.

The reserve, and what it is for

Alongside the annual budget the town accumulates a cushion. It stands at $2,192K at the end of 2028 — the lowest point anywhere in the projection — and grows to $6,849K by 2040.

A reserve is not idle money. It is what lets a town absorb a bad year without cutting services in the middle of it, and it is the standard measure of whether a small government is solvent. A finance officer would look for about two months of operating expense. Niwot’s low point is roughly seven times that.

How much room is in it

The pro forma already tests six budget lines for how wrong they could be. The stress testing extended that to all thirty-six.

Twenty-nine of the thirty-six cannot change the answer. Each would have to be wrong by more than its own entire size before the reserve ran out — and four of them could not empty it at any magnitude of error at all.

Seven could matter. Six of the seven already have an answer: both road bond lines are capped by the repayment limit the voters themselves set, ongoing maintenance is mostly deferrable accrual rather than work performed, the Sheriff’s contract is funded at three times the patrol Niwot’s call volume draws today, and property and use tax would each need a collapse with no precedent — property values falling by nearly half, or construction and vehicle purchases stopping almost entirely.

Which leaves sales tax, and it is worth being precise about it.

Reserves would be exhausted by a permanent 20% fall in the town’s whole taxable base. Everything turns on what that 20% is measured from. The budget takes local retail at about $25 million, which is not a forecast — it is the Local Improvement District's actual 2025 receipts, recorded after downtown activity fell from $32.3 million in 2022, a real-terms decline of about 23%.

So the 20% is measured from the trough, not the peak. And because local retail is only a third of the base, a 20% fall in the whole of it means losing something like two-thirds of all local retail on top of the 23% already gone. Measured from 2022, that is a commercial district down about 72% and staying there.

That is not a recession. That is downtown substantially ceasing to exist.

What a downturn actually does

Run the budget against 200,000 simulated economic futures and the probability that reserves go negative at any point before 2040 is 1.93%.

But the more useful finding is not that number. It is what sits behind it.

Every simulation of that kind has to assume something about how a council behaves. Assume one that watches its reserves fall for twelve years and does nothing, and the risk is 14.5%. Assume one that adjusts its budget each year to the shortfall it actually has — which is not optimism but C.R.S. 29-1-103, the Local Government Budget Law, which requires every Colorado local government to adopt a balanced annual budget — and the same economic futures give 0.1%.

That is the largest single effect anywhere in the model. Larger than sales tax. Larger than any line in the budget.

What a council would have to work with is about $1.49 million in 2030. Most of it is the road reinvestment set-aside — money accrued toward a rebuild cycle decades out rather than work performed that year — then landscaping, signs and striping, materials, and the margin by which public safety is funded above current service. Snow removal, bond repayment, insurance, the statutory audit and election costs are held out entirely.

And the question people actually ask: in 97.8% of simulations the downtown events and marketing line is never reduced at all. It sits low in the priority order, behind several larger and less painful items.

Who checked it

In September 2026 THK Associates, a Denver planning, market-research and appraisal firm, reviewed the pro forma line by line and concluded that it “provides a sound and reliable fiscal foundation for home-rule incorporation.”

Their full review is on /documents, including THK’s own statement that they did not prepare the pro forma, were not asked to advocate for incorporation, and were free to identify overstatements. It is a review of the budget, not of the ballot question, and we publish it as the former.

What is genuinely uncertain

Two things, and they are named rather than buried.

The remote sales base is an estimate. It is the largest single revenue input in the budget, and Niwot does not yet collect a tax, so it cannot be measured directly. It is set from two Front Range towns that publish their own figures — below both, by 3.8% against Louisville and 4.3% against Lyons. A benchmark is not a receipt.

Competitive grant revenue is not guaranteed. It is modelled on eligibility and peer award history, not on commitments, and the stress testing includes a scenario in which none of it arrives.

The full account of what the numbers cannot tell you is in the stress-testing paper, which is written for a reader who wants to attack the model rather than accept it.

What it means

A Town of Niwot is not an expensive proposition or a complicated one. It is about $4.6 million a year, most of which is roads, funded mostly by a sales tax that mostly is not paid at a Niwot storefront, run by four staff and a council for under 9% of the budget, holding a cushion around seven times what a finance officer would ask for.

Twenty-nine of its thirty-six budget lines cannot break it. The one that could would need downtown to fall by another two-thirds from a level already measured after a 23% decline.

And the thing that moves the answer more than any line in the budget is not economic at all. It is whether there is somebody with the authority to adjust the budget when circumstances change — 0.1% against 14.5%, on identical economic assumptions.

Right now Niwot does not have that person. That is the actual question on the ballot, and the budget is how you can check that it is affordable.

Figures and how to reproduce them

Start at working/FIGURES.md; python3 working/figures-index.py --check fails if it has drifted.