Part of these came from an earlier wainscotting. The interior walls are composed of limestone with marble wainscotting. He is credited with renewing the wainscotting, pews and pulpit in the Church. He created a particularly ornate interior with exceptionally fine wainscotting, doors and fireplaces. The interior wainscotting, doors, and window sashes are all original. The interior includes terrazzo floors and marble wainscotting. Decorative woods, richly carved and inlaid, line wainscotting and mantels everywhere. The marble stairs have marble wainscotting on all levels. The inside has well-documented woodwork for its moldings and wainscotting. Much of the home is original, including cypress paneling, pine floors, and wainscotting. Avery removed plaster off the fireplaces, replaced the wide floor boards and replicated the wainscotting. It contained a central courtyard and was decorated with gilded and painted wainscotting. The wainscotting was made from yellow pine with walnut rails. Marble wainscotting, door trim, and bronze elevator doors were also removed. Plastered walls had beadboard wainscotting at the height of the window sills.