Close State House 37 Times Over: Sifuna's KSh 500B Cut Needs Names, Not SlogansClose State House 37 Times Over: Sifuna's KSh 500B Cut Needs Names, Not Slogans

That is not an argument against cutting waste. It is an argument against promising a number without naming where it comes from. Kenya's 2027 race is now being fought with two large, uncosted money promises, Sifuna's KSh 500B cut and President William Ruto's income tax pledge, and voters deserve to see the bill for both before they are asked to believe either.

A KSh 500B promise with no line items

Opening his Linda Mwananchi party offices in Lavington, the Nairobi Senator said he would cut KSh 500B from the national budget, "return the money to Kenyans", and remove "taxes on fuel, electricity and this thing called the housing levy", The Star reported. He said his first 100 days would go to cutting waste, starting with State House. He did not name a single budget line.

State House and the State Lodges were allocated KSh 13.54B ($104.39M) in the approved 2026/27 estimates, The Star noted. Sifuna contrasted that with nurses who, he said, had struck over about KSh 1.5B ($11.57M). It is a fair jab, and it lands. But even if every shilling of the State House vote vanished, the cut would reach less than 3% of the target.

The arithmetic inside the National Treasury's own budget

The National Treasury's Financial Statement for 2026/27 sets total spending at KSh 4.82T ($37.16B). On paper, KSh 500B is barely a tenth of it. In practice, much of that total cannot be cut by any president.

Interest on public debt alone is KSh 1.25T ($9.67B), about 42% of the KSh 2.99T ($23.05B) the government expects in ordinary revenue. Interest and the other Consolidated Fund Services, which include pensions, come to KSh 1.50T ($11.58B) and are paid before anything else. The counties' equitable share of KSh 428B ($3.30B) is protected by the Constitution.

Strip those out and the money a president can realistically reach is ministry spending of KSh 2.08T ($16.04B) plus development spending of KSh 809.97B ($6.24B). On Mwenendo's arithmetic, a KSh 500B cut is about 17.3% of that pool: roughly one shilling in every six spent on salaries, hospitals, schools, roads and police. A cut of that size is a decision about which services shrink, and that is precisely why the list matters.

Scrapping the levies moves the bill, it does not erase it

The taxes Sifuna wants gone are not floating in the Exchequer waiting to be returned. They pay for specific things. The Roads Maintenance Levy charged on every litre raised a record KSh 135.27B ($1.04B) in the year to June 2026, Business Daily reported from fuel consumption data. The housing levy, 1.5% of gross pay matched by employers, brought in KSh 73.2B ($564.38M) in the year to June 2025, according to a National Treasury report cited by Business Daily.

Those two levies alone come to about KSh 208.47B ($1.61B) a year, before VAT and excise on fuel or the taxes on electricity bills are counted. Scrap the road levy and the potholes do not fix themselves; the repair bill lands on the same budget Sifuna has promised to shrink.

Scrap the housing levy and the contracts already signed under the affordable housing programme Ruto defends still have to be paid, renegotiated or cancelled, at a cost nobody has stated.

Ruto's own tax promise has the same hole

It would be unfair to put this test to the opposition alone. On Mashujaa Day, Ruto promised to exempt workers earning KSh 32,333 ($249.29) a month or less from PAYE. Mwenendo has shown that Ruto's tax cut must pass seven gates before it reaches a payslip, and that the most any worker gains is KSh 2,083.25 ($16.06) a month.

Our analysis of the zero-tax band found that the way it is designed could leave higher earners covering the cost. As far as Mwenendo has been able to establish, the Treasury has not yet published what the promise will cost each year or how it will be paid for.

An incumbent with the full machinery of the Treasury behind him has even less excuse than a challenger for leaving that number blank.

The case for letting campaigns be vague

The best defence of both men is that campaigns sell direction, not spreadsheets. The election is still months away, budgets change every year, and an opposition party cannot see the detailed books a sitting government can. A demand for full costing, the argument runs, favours whoever holds the Treasury.

There is something to that. But the request here is modest. Nobody is asking Linda Mwananchi for a finished budget. A list of the ten biggest lines it would cut, with rough amounts, would let voters judge whether "waste" means ghost workers and duplicated agencies or hospitals and bursaries. A Treasury that prices every clause of a Finance Bill can price a tax pledge its own President has already announced.

Who should put a price on the 2027 promises

Three institutions can end the guessing. Sifuna and Linda Mwananchi should publish the budget lines behind their KSh 500B before the end of November, alongside an estimate of what the scrapped levies currently fund.

The National Treasury should publish the annual cost of the PAYE exemption and the plan to cover it before any bill reaches the National Assembly. And the Parliamentary Budget Office, which already advises MPs on the cost of legislation, should publish its own estimate the moment either promise is tabled as a bill.

Kenyans are about to spend a year being told what they will no longer pay. They should be told, in shillings, what they will no longer get.