The Sharps district is old, and I feel like it might have been left behind while the other districts were given slight touch ups.
There's a lack of small quarters, and a severe lack of shops compared to other districts.
My only suggestions are to maybe add a little apartment complex, smaller than but similar to the one in Treadstone. Maybe above the Duergar bank or something, it could be related. Some slum-lord Deurgar type vibe.
And a few more shops in the main square or district house to put it on more equal ground with every other district, economically.
That's all.