No Ethernet

I live in an apartment with no Ethernet jack and about 7 phone jacks. The office controls all of the routers and I have no access to that. I just purchased the Phillips hue starter kit, and in order to use it the bridge needs to connect into an Ethernet port.

Is there a way around this or some hardware I can buy to work the same way?

 

I don't know how you could use smart home devices with no access to a router. If you could get the devices connected, anyone connected to that router could control those devices. That's not a good situation.