Burglar-proof apartment entrance door

Hello,

we have decided on a condominium that is currently under construction. The contractor offers some special requests as catalog options for an additional charge. A secure apartment entrance door is very important to us, especially since the apartment is located in the attic. The standard door meets the RC2 standard with a mortise lock and single-point locking. For an additional charge of around €1300, a door according to the RC3 standard is available. This includes, among other things, a multipoint locking system with 2 swing bolts. As far as I could read, the RC3 standard also involves several other features (the door would have to be thicker, have hinge-side security, etc.), so the additional cost should be worth it, right? Alternatively, I could of course choose the cheaper RC2 door and have a security bar installed. Perhaps someone can say something about which should be safer overall. An RC4 door is not offered by the contractor.

Best regards!

Wait, [ETW]? Are you talking about the front door or the apartment door? For the apartment door to become a problem, a burglar would have to get into the house first. I would bring this up in the homeowners' association and push for a correspondingly secure front door.

But everyone opens it when "the parcel delivery person" rings the doorbell.

Regularly locking the door is more important than RC3 or RC4. RC2 is sufficient.

Wait, ETW? Are you talking about the front door or the apartment door? For the apartment door to become a problem, a burglar first has to get into the house. I would bring this up in the homeowners' association and push for a correspondingly secure front door.

The front door will certainly not be locked, which is why even a secure front door does not provide security. And someone almost always opens when the doorbell rings, as experience shows...

Regularly locking the door is more important than RC3 or RC4. RC2 is enough.

The door is always locked. But a locked door is of course no use if it can be pried open with a screwdriver in a minute...

I wouldn't spend any money on that. The likelihood of someone breaking in, despite break-in sprees as they sometimes nicely call it in the newspaper, isn't that high. Maybe a decent insurance that covers damages in case of loss.