critique please, newbie- am I asking too much of this lens Schneider Super Angulon

[ibabcock]

4x5 with 120mm Schneider Super Angulon 120mm, f32 with front rise and tilt. I got the awnings in focus but the building facade is a bit too far back, I understand that error. I'm wondering if the additional blurriness on roof line and front porch area is because I'm just asking too much of the lens given the fairly large amount of rise. My tripod leg is against the building across the street so I can't get any farther away. Next I'll try f45 or f64 but I know there can be issues there with sharpness but at least I will get better overall depth of focus and be good for small to medium enlargements (I plan to print). I feel like I need a lens a little wider but don't want to spend the money without knowing if that's the correct solution.