3 Church Avenue, Errol

This building, dated 1904, is a two-storey, six-bay corner terrace consisting of three houses that showcase traditional Scottish architectural features in an Arts and Crafts style. The exterior includes narrow stugged ashlar bands with polished dressings and roughly squared snecked rubble at the rear. Notable elements include crowsteps, crenellated canted windows, semicircular-pedimented window heads, and stone mullions.

On the west elevation facing Church Avenue, the design is asymmetrical. There is a full-height canted tripartite window in the bay to the left of the center (the first-floor window here is modern), with a door immediately to the right at ground level and a window beyond. These two bays each feature a small single pedimented window that breaks the eaves above (the one to the left is modern). To the outer right, there is a broader crowstepped bay with a single window at ground level and a bipartite window above, with a dominant stack piercing the gable at the outer angle. The penultimate bay to the left has a tripartite window on each floor, along with an additional window on each floor at the outer left, the first-floor window being pedimented as mentioned earlier, with another stack rising from the outer angle.

The south elevation facing Station Road features a two-leaf part-glazed timber door at the center, with a canted tripartite window in the bay to the right, which has a bipartite window and a crowstepped gable above. There is a stack to the outer right with a small window in a low crowstepped bay beyond. To the left, there is a single window on each floor, with the first-floor window being pedimented.

The north elevation includes a small original piended porch at the center on the ground floor, with a door on the return to the right and a small window at the first floor.

The rear elevation is stepped and piended, featuring a variety of elements, including a casement window on the first floor to the right and three satellite dishes.

The windows are timber sash and case with a small-pane over plate glass glazing pattern. The roof is covered with grey slates, and there are coped ashlar stacks with a full complement of cans, as well as ashlar-coped skews with moulded skewputts and overhanging eaves.

Additionally, there is a gatepier and boundary walls with railings, featuring a pyramidally-coped, square-section ashlar gatepier, low saddleback coped boundary walls, and inset ironwork railings. The northern boundary walls are made of brick.