Service charge accounting that can be audited

Most service charge disputes are not arguments about money. They are arguments about evidence.

A leaseholder asks why the cleaning line rose. A block manager opens the ledger and finds a figure, a supplier name and a period. What the ledger rarely holds is the thing actually being asked for: which building the cost belongs to, which lease clause allows it to be recharged, what work was carried out, and who confirmed it was done. Those answers usually live somewhere else — in a mailbox, a filing folder, a contractor portal, or nobody''s memory.

This article sets out what a service charge account needs to carry if it is to be defended line by line, and why the accounting system alone never carries it.

A cost is not a recharge

A cost becomes a service charge only when three separate things are true, and each is a different kind of record.

Someone incurred it. An invoice exists, with a supplier, a date, an amount and a currency. This is the part every finance system holds well.

A lease allows it. The recoverable heads of charge, the apportionment basis and any cap or exclusion come from the lease, not from the ledger. A cost may be perfectly real and still not be recoverable.

The work was performed. A job attended, a certificate issued, an inspection signed. This sits in operations, not finance.

When these three live in three systems, the account can only ever be reconstructed by hand at year end. That reconstruction is what makes a service charge year expensive to close, and what makes a challenge hard to answer quickly.

Apportionment is a statement, not a calculation

A percentage in a spreadsheet looks like arithmetic. It is not. It is an assertion about a lease, made by a person, on a date.

The questions that decide an apportionment dispute are about that assertion:

• What basis was used — floor area, rateable value, unit count, a fixed schedule?
• Where does that basis come from, and is the measurement it depends on a measured figure or a declared one?
• When was it last reviewed, and what changed when a unit was split, merged or let differently?

A schedule that shows only the resulting percentages cannot answer any of them. A schedule that records the basis, the source of the basis and the date it was set can answer all three without anyone searching an inbox.

Blank is not zero

The most common error in a service charge pack is not a wrong number. It is a blank presented as a fact.

A meter with no reading for a quarter is not a quarter of no consumption. A contract with no recorded value is not a contract that cost nothing. A unit with no recorded floor area is not a unit of zero area — and if it is carried as zero through an apportionment, every other unit quietly absorbs its share.

Accounts that are defensible distinguish four states and never collapse them: a figure that was measured, a figure that was declared by someone, a figure that is genuinely unknown, and a figure that is nil. Only the last one is zero.

Budget, commitment, spend and accrual are four numbers

"We have spent £48,000 on lifts" can mean four different things, and in a dispute the difference matters.

• Budgeted — what the schedule said at the start of the year.
• Committed — what has been ordered or contracted but not yet invoiced.
• Spent — what has been invoiced and posted.
• Accrued — what is expected for work already performed but not yet billed.

A pack that shows one figure against a budget invites the question "what else is coming?". A pack that shows all four answers it in advance. It also makes the year-end balancing charge explainable rather than surprising, which is where most of the goodwill in a block is lost.

What proof looks like at line level

For each recharged line, a defensible account can produce, without a search:

1. The invoice, and the supplier on the contract it was raised against.
2. The building, and where relevant the schedule within the building.
3. The lease head of charge relied on, and the apportionment basis with its date.
4. The operational record that the work occurred — the job, the visit, the certificate, the inspection finding it closed.
5. The person who approved the cost, and when.

Nothing in that list is exotic. What is unusual is holding all five against the same line at the moment the cost is posted, rather than assembling them afterwards.

Reserve funds carry the same burden

A reserve or sinking fund contribution is harder to defend than an operating cost, because the work it pays for has not happened yet. The contribution rests on a long-range plan: what the asset is, what condition it is in, what life was assumed for it, what a replacement is expected to cost and on what price basis.

If the plan behind the fund cannot show the survey it came from and the assumptions it used, the fund is an opinion with a number attached. If it can, the contribution becomes a conversation about assumptions rather than about good faith.

What this means in practice

None of this requires a new accounting standard. It requires the service charge line to sit on the same record as the building, the lease, the contract and the job — so that the proof is a property of the line rather than a project at year end.

That is the position Residention takes: the property record is the spine, and finance, compliance, maintenance and documents all attach to it. The service charge pages describe how charges, budgets and evidence sit against the property record, and building compliance across multiple sites covers the certificate side of the same problem.

A service charge year that can be audited is not a tidier spreadsheet. It is a year where every number can name what it rests on.