WORLDWIDE PLANNING · INTERACTIVE TOOL

Doorway clear-space comparison

Accessible Home Hub editorial · Updated 7 October 2026

Compare a measured clear opening with the actual equipment width and an allowance you choose. Record turning and door-operation questions separately.

Hands holding a tape measure across the clear opening of a white interior door open at right angle.
Illustrative setting; individual needs and installation requirements vary.

This arithmetic does not establish safe passage, ADA compliance, latch-side clearance, a frame size or turning space. Include the occupant, hands, controls and accessories when measuring the usable envelope. Ask a professional to assess the complete route and door operation.

Your measurements

An input for comparison, not a recommended safety margin.

Measurement comparison

Opening minus equipment width
Width including your chosen side allowances
Additional opening to reach that comparison width

A positive gap alone does not confirm the person can pass through or operate the door.

Review the whole route

Doorway and route record · How to measure doorways · Entrance guides

Accessible Home Hub · accessiblehomehub.com · Planning information; confirm individual needs and local requirements.

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