The windows shook and ornaments fell to the floor.

This is what witnesses tell SVT, but who do not want to tell on television for fear of reprisals.

- Many are worried and think it is terrible that such serious violent crimes are taking place in their home, says Tomas Malm, head of security at Landskrona Hem, property owner of the home, and continues:

- Fortunately, there is only material damage to the door and the outer facade.

None of the residents or passers-by were injured.

A man was seen leaving the scene

- We collect video material and surveillance images.

We have received information that a man has been seen leaving the scene, so we are investigating that further, says Christian Magnusson, acting area police chief.

At the moment, no one has been arrested or suspected and the explosion is believed to be the result of a larger firework display.

The police are now collaborating with Landskorna City to increase the feeling of security in the area.

- I understand that people feel worried.

We take the incident very seriously.

We have staff who are on site and if you want to leave tips or just talk to someone, just get in touch, says Christian Magnusson.

Hear more about the police's work in the clip above.