Has anyone taken a normal hallway closet with folding doors and turned it into built ins in their mudroom area? Our closet is large but just a huge mess..
If what you are wanting to achieve like in this photo it can be done( it's not so much as a conversion but ripping the closet apart and walls instead) but if your closet is a huge mess now at least you can hide it where converting it isn't going to change that unless you get everyone on board to be neat all the time. If I were you I'd just look at making your current closet more efficient with a closet system. If you aren't sure and budget is a concern, get a contractor in to give you a quote.
Mudroom cubby/built in question.
what to do with closet built-in
Converting dining room to walk-in pantry & butler's pantry
Former balcony converting to entry hall/alcove - ???