Are Dining Tables a Standard Height?

Dining tables are one of the few pieces of furniture with a genuinely settled standard: nearly all of them sit between 74cm and 78cm from the floor, matched to chair seats of 45cm to 47cm. The complication is not the tabletop height at all, but the apron beneath it, which decides whether your chairs actually tuck in and whether anyone with armrests can sit comfortably. This guide explains the three measurements that define a comfortable setup, how to take them correctly on your own furniture, and the clearance figure that predicts whether a table and chair pairing will work. It also covers counter and bar heights and the stool seats they require, the situations where a non standard height is the right answer including accessibility and children's furniture, and what can realistically be adjusted on a table you already own....