
Cases
A rental solution that fits your situation
We help owners and investors rent out and run their homes in Copenhagen. Here are real examples of our work, and what our clients say afterwards.
See what your home can earn
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What it looks like in practice
There is no one-size-fits-all. Here are six situations where we found the set-up that suited the home and the owner.
Moving in with your partner?
Kept both flats and earned a steady income from one of them, without dealing with rules, guests and daily running.
Read the caseRenting out while on exchange or abroad
How to keep your home while you are away for a set period, with the rules, the agreement and the running in order from the start.
Read the guideManagement while the owners travelled
A couple wanted to travel without giving up their flat. We took over the running of it while they were away.
Read the caseExtra income when work takes you abroad
Travel a lot for work? Your home can earn money instead of standing empty.
Read the caseRenting out while the agent had the home for sale
Sales can drag on. Here the wait became income instead of an empty flat.
Read the caseFlexibility and control with a time-limited rental
The owner earned an income while the flat stood empty and could still use it herself when she was in town.
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All case stories

BY Administration helps homeowners with flexible short-term rental, wherever they are
6 August 2026
Case: how we helped a Copenhagen homeowner earn money while selling their apartment
6 August 2026
How BY Administration helped a couple manage their flexible short-term rental
6 August 2026
How BY Administration helped an apartment owner in Copenhagen with flexible rental
6 August 2026
How BY Administration helps short-term rental owners handle emergencies
30 July 2026
Exclusive penthouse rented out to premium guests
9 March 2026
Safe Airbnb rental with verified guests
9 March 2026
Renting out your home while on exchange or a long stay abroad: how to handle your apartment safely and correctly
8 March 2026
Apartment damage was covered by Airbnb’s insurance
8 February 2026
Moving in with my partner: can you rent out my apartment?
7 January 2025What our clients say
- 4.9Google · 28 reviews
- 4.4Trustpilot · 22 reviews
- 4.6Airbnb · 288 reviews
- 7.8/10Booking.com · 137 reviews
Frequently asked questions
Answers to what landlords ask us most.

Have another question?Call +45 50 52 15 37 or book a meeting.
Can I rent out my flat if I move in with my partner?
Yes, we can help with that. The right solution depends on the home and the rules in your situation, and we go through it with you before you start. Read how Emil from Nørrebro kept his flat and earned a steady income, without handling guests and running it himself.
Read the caseCan I rent out my home while it is for sale?
Yes, within the rules. We help owners who want to rent out their home while it is on the market, so it earns an income instead of standing empty. If you still live there, your own permanent home can be rented out to holidaymakers for up to 70 days a year when all rentals go through platforms that report to the tax authorities, such as Airbnb and Booking.com. If you have moved out, the 70-day rule does not apply, because it only covers your own permanent home, and a home subject to the residence requirement (bopælspligt) that you do not live in yourself may not be used for holiday rental without the municipality’s consent (section 7(1) of the Housing Conditions Act). We coordinate with the estate agent, plan bookings around viewings and take care of cleaning and guest communication.
Read the caseCan you manage my home while I live abroad?
Yes. Among others, we help owners who travel for work or are on exchange. We handle bookings, guest communication and the practical tasks, so your home is in safe hands while you are away, and you follow along with a statement every month.
Read the caseHow do you make sure guests look after the home?
Every guest must accept our house rules before booking: no smoking, no parties and quiet hours from 10 pm to 7 am. We require a minimum of two nights, and every guest shows ID before check-in. That gave the Jakobsen couple peace of mind to rent out their flat in Indre By.
Read the caseWhat happens if a guest damages the home?
We take care of it. We get the damage repaired, document everything and handle the dialogue with the guests and the platform’s insurance. Insurance cases from guest stays are part of our management agreement, so there is no extra charge. Read how water damage was covered by Airbnb’s AirCover.
Read the caseCan I still use my home now and then?
Yes. With short-term rental you have full control of the calendar and can block the dates you want to use the home yourself. The calendar updates across booking channels, so you avoid double bookings. That is how Gry uses her flat in Copenhagen and rents it out when she is not there.
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