The west side was not extended but the 1st floors were made smaller and raised. The shops on the west side were originally meant to have the 1st floors as retail use, they were designed to have a large balcony overlooking the lower floor and windows from floor to ceiling however only sevenoaks furniture use unit 4 in the way these units were designed to be used. Currently unit 1 has their 1st floor covered up with a wall covering where the balcony should be, unit 2 has a false ceiling with approx 6-foot high empty space above it and unit 3's 1st floor is covered up like unit 1 but it used by shoezone in unit 2.