Living in a flatshare: how to make it work

In a flatshare (WG), everyone has their own room and you share the kitchen and bathroom. That makes living cheaper than living alone and gives you company, but it requires agreements. Before you move in, find out who is on the rental contract, because liability and notice depend on it. In everyday life, a flatshare works best when costs, cleaning and visitors are sorted out from the start.

What legally makes a shared flat a WG is explained in the article What is a flatshare?, and which types exist in the article Types of flatshares.

balancePros and cons

Pros Cons
You pay less rent than for an apartment of your own. You have less privacy, and the kitchen and bathroom are never fully yours.
You share the washing machine, internet and kitchen appliances. Different ideas about tidiness quickly lead to arguments.
You are not alone in a new city. You notice the others' noise, visitors and parties.
You often find a flatshare room faster than an apartment. Depending on the contract, you are also liable for the others' rent.

descriptionRental contract and liability

Who is responsible for what towards the landlord depends on the type of contract. Ask exactly which one applies to you before you move in.

Model Who is liable for the rent? When someone moves out
Joint rental contract Everyone together. The landlord can demand the full rent from each individual. Only all of you together can give notice. A change of tenant needs the landlord's consent.
Main tenant with subtenants Towards the landlord, only the main tenant. The subtenants pay the main tenant. Subtenants give notice to the main tenant. The main tenant needs the landlord's permission for every new subtenant.
Individual contracts Everyone only for their own room. Everyone gives notice individually, and the others are not affected.

More on rights and obligations when subletting is explained in the article Tenants, subtenants and landlords, and on notice periods in the article Regular termination.

savingsCosts and the flat kitty

What you pay for in a flatshare

Besides the rent and the advance payment for service charges, almost every flatshare also pays for electricity, internet and the TV and radio licence fee (Rundfunkbeitrag). The licence fee is charged only once per flat, no matter how many people live there. One person registers the flat, and the others chip in. Then there are shared expenses for cleaning products, toilet paper or a new pan.

Splitting costs fairly

The fairest way to split the rent is by room size. Other costs are usually split equally. For everyday supplies, a flat kitty works well: everyone pays in a fixed amount each month. Whoever does the shopping takes the money from it and adds the receipt. Alternatively, enter all expenses in an app that works out at the end of the month who owes whom how much.

A joint flatshare bank account is worth it for running costs such as electricity and internet. In that case, agree who has access and what happens to the balance when someone moves out.

Saving money

  • Buy staple foods and household items together and in larger quantities.
  • Compare electricity and gas tariffs once a year.
  • Share streaming subscriptions, as far as the providers allow it.
  • Buy appliances and furniture for the shared rooms second-hand.
  • Agree on how you heat and air the flat. It lowers the service charge bill.

checklistHouse rules for living together

Most flatshare conflicts don't come from big issues but from little things that were never discussed. So decide right after moving in how you want to handle them.

What you should talk about

  • Cleaning rota: who takes care of the kitchen, bathroom, hallway and rubbish when, ideally rotating weekly
  • Visitors: how often overnight guests are okay and whether you let the others know beforehand
  • Quiet times: from what time it should be quiet during the week
  • Food: what belongs to everyone and what each person buys for themselves, for example with your own shelves in the fridge
  • Shared rooms: whether the living room is available to everyone at all times
  • Privacy: nobody enters someone else's room without permission

Write down the most important points and put them up in the kitchen. A short flat meeting every few weeks helps you raise problems before they get big.

forumWhen there is a dispute

Raise problems early, while you are still calm, and describe what bothers you instead of blaming someone.

With money, an overview of all expenses and fixed payment dates help. Whoever regularly pays late will notice it themselves, and nobody has to keep score.

If you have different ideas about cleanliness, don't argue about standards. Agree on fixed responsibilities instead. How thoroughly someone cleans is then up to them, as long as it gets done.

With noise, clear quiet times and a heads-up when it will be later for once are usually enough.

If a conflict can't be resolved and someone wants to move out, the rental contract matters again. With a joint contract, you need an agreement with the landlord about the new tenant.

account_balanceFlatshares and social benefits

Legally, a flatshare is not a "community of need" (Bedarfsgemeinschaft). Everyone manages their own money, and your flatmates' income does not count when you apply for social benefits. It can be different if you pay for and buy everything together. The authorities may then assume a joint household (Haushaltsgemeinschaft). So keep your finances clearly separate from the others' and put the split of costs in writing.

keyBefore you move in

  • Read the rental contract and find out which model applies.
  • Make a handover report (Übergabeprotokoll) for your room, even if you are subletting.
  • Get a receipt for the deposit. How the refund works in a flatshare is explained in the article Getting your deposit back.
  • Register your address at the citizens' office (Bürgeramt) within two weeks. The landlord confirmation (Wohnungsgeberbestätigung) is issued by the landlord, or by the main tenant if you are subletting.
  • Take out your own personal liability insurance (Privathaftpflichtversicherung) if you don't have one yet.

Still looking? Find current flatshare rooms here. How to apply so the flatshare invites you to meet them is explained in the article How to write a flatshare application.

Frequently asked questions about living in a flatshare

Your partner can stay over at any time, as long as you stick to what you agreed in the flatshare. If they move in permanently, you need the landlord's permission, and the main tenant's if you are subletting. Also agree with your flatmates how the costs will be split.

Yes, but only with the landlord's permission. With a joint rental contract, you should also ask your flatmates, because they will be living with your subtenant.

Yes. A flatmate's liability insurance does not cover you. Also check whether your contents insurance (Hausratversicherung) covers your room in the flatshare.

Yes, if there is a good reason relating to the new tenant, for example if they can't pay. If the landlord explicitly rented the flat to a flatshare, however, they can't refuse a change without a reason.

Note:
Our content is carefully researched and regularly updated. It provides general guidance on creditworthiness and apartment hunting and does not replace individual legal or financial advice.

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