Getting the key to the guest is the one part of hosting that cannot be done remotely, and in London it is complicated by things that do not apply in a cottage in the Cotswolds: a building manager who bans lockboxes, a Victorian door that takes two keys and a knack, a guest arriving at Heathrow at eleven at night, and a flat on the fourth floor with no lift and a buzzer that does not work. Every method of handover fails in a different way, and the right choice depends on which failure you can live with.
This is a comparison of the four common options: a key safe or lockbox, a smart lock, a key exchange service such as KeyNest, and an in-person Airbnb meet and greet. For each one: what it costs, how it fails, and when it is the right answer.
How it works. A combination box fixed to the wall by the door or, in a block, somewhere nearby. The guest gets the code by message.
Cost. £20 to £80 for the box; a police-approved model is at the top of that range. No running cost.
How it fails. The building does not allow it. Many London blocks of flats prohibit lockboxes on common parts in the lease or by a managing agent’s rule, and some boroughs have asked for them to be removed from street railings. The code gets shared: once a guest has it, so does anyone they sent it to, and it needs changing after every stay, which hosts forget. The cleaner needs the key at the same time as the guest is arriving. And there is no welcome: the guest finds the box, finds the flat, and works out the boiler on their own.
Right for: a house or a flat with its own street door, a host who changes the code religiously, and guests who arrive at sensible hours.
How it works. A keypad or app-operated lock on the flat door; each guest gets a code or a digital key valid for their dates.
Cost. £150 to £400 for the lock and fitting; some models have a subscription for remote access.
How it fails. Dead batteries, usually at 11pm on a Friday. Wi-Fi drops and the remote code does not sync. The guest’s phone is flat after the flight. Older doors, multipoint locks and some fire doors cannot take a retrofit lock without the freeholder’s consent. If the building has a communal street door with a conventional lock, the smart lock only solves half the journey.
Right for: a flat with a modern door and a strong Wi-Fi signal at the lock, a host who checks battery levels, and high-turnover lets where the time saved on code changes adds up. Keep a mechanical override key somewhere a trusted person can reach.
How it works. Keys are held at a nearby shop (a newsagent, a dry cleaner) that is part of the network. The guest collects with a code and drops them back on departure. The cleaner can collect and return the same key.
Cost. A fee per collection or a monthly plan. Where we collect keys from a KeyNest point on a host’s behalf, the KeyNest charge is passed on at cost on the invoice, as our terms set out, with key collection and drop-off itself charged as an extra when it is a separate trip.
How it fails. The shop’s opening hours. A guest landing late finds the newsagent shut. The shop can be a ten-minute walk from the flat with luggage. The key gets dropped in the wrong box. There is no one to explain anything.
Right for: buildings that ban lockboxes, hosts who are not in London, and properties with a 24-hour collection point nearby. Check the hours of the nearest point before you rely on it.
How it works. A person meets the guest at the property at the agreed time, hands over the keys, shows them the flat (Wi-Fi, heating, the washing machine, the quirky lock), answers questions about the area, reminds them of the house rules, and can collect the keys at check-out.
Cost. A fee per check-in, more for late-night or very short notice. No commission on the booking and no calendar handover; the host keeps control of both.
How it fails. The guest is late: the flight is delayed, the train stops at Clapham Junction for forty minutes. A good service plans for that by staying in contact and adjusting the arrival time, and our terms allow for reasonable changes, but a delay of several hours can run into the next appointment. It also costs more per stay than a box on a wall.
Right for: higher-value properties where the first impression matters to the review; guests who are new to London, travelling with children or elderly; buildings with awkward access; hosts who want the house rules explained by a person rather than a laminated sheet; and any check-in where the cleaner can finish, make the beds and wait for the guest in one visit, which is how we usually combine it with Airbnb turnaround cleaning.
Whichever method you use, most handover failures are communication failures. Three days before arrival, send the guest the full address with the flat number and the floor, a photograph of the street door and the building entrance, the exact instructions for the method (code, app, shop address and hours, or the name and number of the person meeting them), the earliest check-in time, and a request for their estimated arrival time and flight or train details. Ask them to message when they land or leave the station. For a meet and greet that message is what lets the greeter move the appointment without anyone standing on a pavement; for a key exchange it is what stops a guest discovering the shop’s closing time from the shutter.
| Lockbox | Smart lock | Key exchange | Meet and greet | |
|---|---|---|---|---|
| Set-up cost | £20 to £80 | £150 to £400 | None | None |
| Cost per stay | None | None or subscription | Per collection | Per check-in |
| Late arrivals | Fine | Fine if the battery is | Shop hours | By arrangement |
| Building rules | Often banned | May need consent | Fine | Fine |
| Security | Code sharing | Good if managed | Good | Best |
| Welcome and tour | None | None | None | Yes |
| Cleaner access | Shared code | Own code | Collects key | Same visit |
A combination. A smart lock or a lockbox for the routine, self-sufficient guest arriving at 4pm, and a meet and greet for the ones where it matters: first-time visitors, families, a long stay, a corporate guest, a late flight, or a building where the box is not allowed. The cost of a person on the doorstep for the arrivals that need it is small against the value of a five-star first impression and a guest who knows how the boiler works before they call you at midnight.
Whatever the method, the handover depends on the flat being ready. Same-day and weekend changeovers are the pressure point, and we cover how to run them in our day in the life of an Airbnb cleaning crew. What the guest finds when the door opens is the subject of what to put in an Airbnb welcome pack.
Want someone on the doorstep for the arrivals that need it? Get a free quote for meet and greet, on its own or with the changeover clean, and we come back within one working hour.
