The current Renault Espace is 4,857 mm long, 1,888 mm wide and 1,675 mm tall, on a 2,884 mm wheelbase. It has grown 59 cm longer since the 1985 Espace.
| Years | Length | Width | Height | Wheelbase | Boot capacity | Turning circle |
|---|---|---|---|---|---|---|
| 1985–1988 | 4,270 | 1,777 | 1,660 | 2,580 | 850 | 11.1 |
| 1988–1991 | 4,365 | 1,777 | 1,660 | 2,580 | 910 | 11.1 |
| 1991–1997 | 4,429 | 1,795 | 1,694 | 2,580 | 900 | 10.6 |
| 1997–2000 | 4,517 | 1,810 | 1,692 | 2,702 | 275 | 10.6 |
| 1998–2000 | 4,787 | 1,810 | 1,692 | 2,872 | 520 | 11.5 |
| 2000–2002 | 4,642 | 1,810 | 1,690 | 2,781 | 389 | 10.6 |
| 2002–2012 | 4,759 | 1,860 | 1,737 | 2,835 | 372 | 11.0 |
| 2012–2015 | 4,856 | 1,894 | 1,801 | 2,868 | 456 | 11.4 |
| 2015–2021Current | 4,857 | 1,888 | 1,675 | 2,884 | 660 | 11.9 |
Exterior figures are manufacturer specifications for the Espace, averaged per generation across its variants and shown for the most common body style. Generations with the same size are merged. Boot capacity is the seats-up figure where the manufacturer quotes one.