renovation

Noun

• the state of being restored to its former good condition
  • the inn was a renovation of a Colonial house
    

• the act of improving by renewing and restoring
  • they are pursuing a general program of renovation to the entire property
    
  • a major overhal of the healthcare system was proposed
    

Related words

• Synonyms: 
  restoration , refurbishment , redevelopment , overhaul