The Check-In Mistakes That Quietly Cost Landlords Their Claims

Most landlords do a check-in. Far fewer do a check-in that would survive an adjudicator.

The difference is rarely effort — it's coverage. Landlords photograph what looks important (the lounge, the new sofa, the freshly painted walls) and skip what becomes important (the meter serials, the alarm test, the oven interior, the fuse board). Months later, the dispute lands precisely on an item nobody documented — and as our guide to the burden of proof in landlord disputes explains, an undocumented item is a lost item. Adjudicators assume nothing in the landlord's favour.

This checklist covers the specific omissions that cost landlords real money, and why each one matters.

Disclaimer: This guide is for information only and does not constitute legal advice.

The Principle: Gaps Default Against You

A deposit adjudicator can only award a deduction where the landlord proves start condition, end condition, and a change beyond fair wear and tear. Miss the start condition and the claim fails — regardless of how obvious the damage is. The same logic runs through possession evidence and insurance claims.

So the test for a good check-in is not "did I photograph the property?" but "is there any item I might one day claim for that has no record?" Every gap is a free pass you have issued in advance. The full anatomy of a dispute-ready report is in what to include in a move-in inspection report; below are the items that most often slip through.

Meters: Readings and Serial Numbers

Almost everyone records meter readings. Far fewer photograph the serial number alongside the reading — and that omission surfaces in two expensive ways:

• Wrong-meter challenges. In converted houses and blocks with banked meters, tenants (and suppliers) can dispute which meter belongs to which flat. A reading with no serial is just a number.
• Final-bill disputes. When the end-of-tenancy reconciliation is contested, the paired photos — serial plus reading at check-in, serial plus reading at check-out — settle it instantly.

Photograph each meter so the serial and the reading are legible in a single frame. Note the location ("electricity meter — hallway cupboard, left of door") so the check-out visit finds the same meter without guesswork.

Items you'd never think to photograph, on the list automatically. LetSorted generates a checklist from your property's actual configuration — meters with serials, alarms per floor, appliance plates — and flags anything critical you haven't covered before the report can be sent. See how inspections protect you →

Safety Devices: The Test, Not Just the Presence

A photo of a smoke alarm on a ceiling proves a disc of plastic existed. It does not prove the alarm worked on day one — which is the fact that protects you.

Landlords in England must have a working smoke alarm on every storey and a carbon monoxide alarm in any room with a fixed combustion appliance, under the Smoke and Carbon Monoxide Alarm Regulations, and they must be shown to work at the start of each tenancy. If a fire or CO incident ever occurs, the question will be exactly that: can you prove the alarm worked at check-in?

Document: the alarm in place, the test button being pressed (or the test result), the date, and ideally the tenant's confirmation in the report. Repeat per storey and per appliance room. Expiry dates printed on the unit are worth capturing too — alarms have 7–10 year lifespans that nobody tracks.

The Consumer Unit Nobody Photographs

The fuse board is the least glamorous photo in the property and one of the most useful:

• It records switch positions and labelling at handover — relevant when "the electrics were already faulty" claims appear.
• It establishes the baseline installation against which tenant interference or amateur additions become visible at the next inspection. Unauthorised electrical work is a genuine liability chain for landlords — see when a tenant's DIY becomes your liability.
• It ties into your EICR obligations: the photographed board should match the installation your electrician certified under the Electrical Safety Standards Regulations 2020.

One clear photo with the cover open (if accessible) and one with it closed takes thirty seconds.

Appliance Rating Plates and Model Numbers

The item nobody photographs: the rating plate on the electric heater, the model sticker inside the oven door, the plate behind the washing machine drawer. Why it matters:

• Identity. "The dryer was already broken" is a different conversation when your check-in shows the exact model and serial in working order.
• Replacement value. Adjudicators apportion by age and quality; the model number proves both without argument.
• Portable appliance liability. If a supplied electric heater is ever implicated in an incident, the rating plate photo shows what you provided and its condition.

While the appliance door is open, photograph the interior — oven floors, extractor filters and washing machine seals are the three most disputed cleaning items at check-out.

Keys, Fobs and Parking Permits

Count them, photograph them laid out, list them in the report: front door, back door, windows, mailbox, meter cupboards, fobs, parking permits, bin store. Lost fobs in managed blocks can cost £50–£150 each to replace, and without a check-in count the claim is unprovable. Hand-over should record exactly what the tenant received — and the check-out should reconcile against the same list.

Condition Language That Survives Comparison

Two reports can only be compared if they describe the same items in the same terms. The losing pattern is a check-in that says "lounge: good" and a check-out that itemises every wall. Use consistent, item-level descriptions — same rooms, same order, same names — so the comparison is mechanical. The evidence hierarchy that adjudicators apply to those paired reports is set out in what actually wins a deposit dispute.

Equally: record age and quality where you know it ("carpet new March 2026, mid-range"). It is the difference between you controlling the fair wear and tear calculation and the adjudicator estimating it against you.

The Tenant's Signature — or Its Modern Equivalent

The final, most common omission: the report is completed and then never shown to the tenant. An unacknowledged report is just your assertion; a confirmed one is agreed fact.

Best practice under the tenancy deposit rules is to give the tenant the report at the start, with a short window to comment, and capture their confirmation — signature, email reply, or timestamped electronic acknowledgement. LetSorted's digital move-in inspection reports capture that tenant sign-off automatically and lock the record with a timestamp. A tenant who confirmed "oven — clean, good condition" at check-in has very little room to dispute an oven claim at check-out.

Frequently Asked Questions

What should landlords photograph at check-in that most miss?

The items that decide disputes later: meter readings with serial numbers visible, smoke and CO alarm test buttons being pressed (with date stamps), the consumer unit with all switch positions, appliance rating plates and model numbers, keys laid out and counted, and the inside of ovens, extractor filters and washing machine drawers. Room-corner shots alone rarely cover the items that end up disputed.

Why do meter serial numbers matter at check-in?

Because a reading without a serial number can be challenged as coming from the wrong meter — common in flats with banked meters. A photo showing the reading and the serial together ties the figure to the property, protecting you in both utility billing disputes and end-of-tenancy reconciliation.

Is an undocumented item automatically lost in a deposit dispute?

Effectively, yes. Deposit adjudicators place the burden of proof on the landlord, so an item with no check-in record has no provable starting condition — any end-of-tenancy damage is then indistinguishable from pre-existing wear, and the claim for that item fails. Gaps in the check-in default against you, not the tenant.