refurbish
US /ˌriːˈfɝː.bɪʃ/
UK /ˌriːˈfɝː.bɪʃ/

1.
renovieren, sanieren
to renovate and redecorate (something, especially a building)
:
•
We plan to refurbish the old house next summer.
Wir planen, das alte Haus nächsten Sommer zu renovieren.
•
The hotel rooms have been completely refurbished.
Die Hotelzimmer wurden komplett renoviert.