How do I clean a house before leaving it?

What actually gets checked, the order that avoids cleaning things twice, and what matters if a deposit is involved.

Difficulty: beginner
Time: 5 hr
Read: 2 min

Short answer

Clean after the furniture leaves, work top-down and finish with the floors. If you are renting, work from the inventory you signed at the start — that is the document the deposit is judged against, not a general standard of tidiness.

The common mistake is cleaning while still living there, then having to redo most of it once the furniture is gone and the marks underneath are visible. Empty first, clean second.

What you'll need

Cleaning cloths
Kitchen degreaser
Bathroom cleaner
Vacuum
Oven cleaner (optional)
Limescale remover (optional)

Step by step

Wait until the property is empty.Marks under furniture, dust behind appliances and scuffed skirting only appear once things move. Cleaning before is largely wasted effort.
Find the original inventory if you rented.It is the reference the deposit is assessed against. Fair wear and tear is expected; the inventory shows what was there at the start.
Work top-down, room by room.Light fittings, then surfaces, then skirting, then floors. Cleaning floors first guarantees doing them twice.
Do the oven early and let it work.It is the single most commonly disputed item and the most time-consuming. Apply the cleaner and move on while it acts.
Clear appliance filters and seals.Washing machine drawer and filter, fridge seals, extractor filter, dishwasher filter. Frequently checked, rarely cleaned.
Descale the bathroom properly.Taps, shower head, screen and toilet. Limescale reads as neglect even when everything else is clean.
Deal with the small repairs.Fill picture hook holes, replace dead bulbs, refit anything you removed. Cheap to do, disproportionately noticeable.
Finish with floors, then take dated photographs.Photograph every room, plus the meters. It is your evidence if the condition is later disputed.

Tips

Take meter readings and photograph them at the same time as the rooms. Final utility bills and deposits go wrong in the same week.
Leaving the bins clean and empty matters more than it should. It is the first thing anyone notices.
If you cannot face the oven, a professional clean of that one item is often cheaper than the deduction for it.

Common mistakes

Cleaning before the furniture goes — Everything hidden underneath is revealed afterwards, so most of the work has to be repeated.
Not photographing the finished state — Without dated evidence, a disputed deposit deduction comes down to one account against another.

Questions people ask

Do I have to pay for a professional clean?

A landlord cannot usually require professional cleaning as a blanket condition — the standard is generally to return it as clean as it was at the start, allowing for fair wear and tear. The inventory is the reference.

What gets checked most often?

Oven, bathroom limescale, appliance seals and filters, carpets, and the inside of cupboards. The oven causes more deposit disputes than anything else.