Entry bench, hook and cubby heights

Two numbers govern the wall inside a back door: how high the seat is, and how high the hooks are. Each is easy to look up. What no source gives is the third number that appears the moment they are put on the same wall, which is how deep the bench then has to be. That is the number this page is really about.

Where each height is measured from#

All three are measured from the finished floor, and in an entry the finished floor is often the thickest in the house: tile on a mortar bed can be 1.5 in (38 mm) above the subfloor, which is enough to turn an 18 in bench into a 16.5 in one if the joiner worked to the deck.

A bench height is to the top of the finished seat, cushion compressed, not to the frame. A hook height is to the hook itself, the point the collar loop sits on, not to the top of the backing board or the centre of the plate, and the difference is routinely 2 to 3 in (50 to 75 mm). A cubby height is the clear internal dimension, after the shelf thickness.

State which one you mean on the drawing and half the errors on this wall disappear. The rest come from the geometry below.

Bench height, from the back of the knee#

Seat height is set by popliteal height, the vertical distance from the floor to the underside of the thigh at the back of the knee. Across adults it runs from about 14 in (356 mm) at the 5th percentile female to 19.3 in (490 mm) at the 95th percentile male, barefoot. Add a shoe, which is what an entry bench is for, and the band becomes roughly 15 to 20.3 in (38 to 52 cm).

A seat set to the bottom of that band fits everybody's legs and suits nobody's hips, because the effort to stand up climbs steeply as the seat drops: at 15 in most adults have to push with their hands. An entry bench is stood up from more often than any other seat in a house, several times a day, in a coat. So the right answer is not the lowest common denominator. It is 17 to 18 in (43 to 46 cm), the same band the ADA standards fix for a bench at 17 to 19 in (430 to 485 mm), and 18 to 20 in (46 to 51 cm) where an older user is the main one. The full derivation of seat heights by task is in seat height, depth and angle.

The depths tell their own story. A bench without a back should be shallower than the sitter, not deeper, because there is nothing to lean on and the extra depth simply pushes into the route. Furniture depths for the same seat in other rooms are in bench and ottoman dimensions, and the walkway that has to survive in front of it is in mudroom sizes and layouts.

Hook height, from the hem up#

Trade practice puts a coat hook at 60 in (152 cm), and the figure is sound, but it is a result rather than a rule. Work it the other way, from what has to clear underneath.

Hook height equals the garment's hanging length plus the clearance you need below it.

• A hip-length jacket hangs about 30 in (76 cm) from the hook. Over a clear floor with 4 in (10 cm) of clearance, the hook could go at 34 in. Over an 18 in bench with 2 in of clearance, it needs 50 in.
• A knee-length coat hangs about 42 in (107 cm). Over a floor, 46 in. Over a bench, 62 in.
• A full-length coat hangs 52 in (132 cm). Over a floor, 56 in. Over a bench, 72 in (183 cm).

That last figure is the problem. Comfortable hanging reach, with a grip rather than a fingertip stretch, is about 66 in (168 cm) for an adult of 5 ft 2 in (157 cm). A hook at 72 in is above it. So a full-length coat and a bench cannot share a wall within the reach of a shorter adult, and something has to give: the coat goes on a rod in a coat closet, or the bench moves out from under the hooks. The percentile figures behind reach and stature are collected in anthropometric data for interior design, and the 48 in (122 cm) ceiling on an accessible hook comes from accessible reach ranges.

Children, and the heights that keep moving#

A child hangs a coat up only if the hook is inside a reach they can make without looking at it. Our working rule is 0.85 times the child's standing height, which is roughly shoulder height plus a hand, and it lands inside the bands that childcare fit-outs use.

A child passes through three of those bands in six years, so fix the rail rather than the hooks: a 1x6 backing board screwed into the studs takes a rail at any height, and moving it is twenty minutes. The equivalent arithmetic for rods and shelves inside a child's closet is in kids closet and storage heights by age, and the stature and reach figures for each age are in child and older adult dimensions.

Two rows of hooks on one wall, adults at 60 in and children at 40 in, only work if they are staggered horizontally. A child's coat on a 40 in hook hangs to about 10 in (25 cm) above the floor and an adult coat above it reaches to 18 in, so directly stacked they occupy the same air.

What happens when the hooks are above the bench#

Setting the hook height in the right order#

Cubbies, lockers and what goes under the seat#

The locker width of 12 to 15 in is not the size of anything. It is a person's share: one coat on a hook, plus the elbow room to get it on and off without touching the coat next to it, which is why it matches the 9 to 12 in hook spacing with a little added for the carcass sides. The shelf above should be shallower than the bay below it, both because a full-depth shelf at 72 in is beyond forward reach and because a shallow shelf lets you see the hook, and the depths that stay usable at height are in shelf depth and vertical spacing by content.

Boots are the awkward case. Fourteen inches of clear height under a bench takes an adult ankle or work boot, but a riding boot at 15 to 17 in (38 to 43 cm) of shaft will not stand up under it, and neither will a wellington. Capacity per linear foot for each type is worked out in shoe storage dimensions.

Keep keys, post and charging off this wall entirely. They want a ledge at 42 to 48 in (107 to 122 cm) with an outlet behind it, well clear of wet coats, and their dimensions are in drop zone and charging station dimensions. Anything projecting into the route in front of the bench has to be checked against the widths in clearances and circulation, and a seat height can be sanity-checked against a user's stature with the desk and chair height calculator. The rest of the entry, from the front door in, is in entryway and mudroom dimensions.