Great Hall at One Great George Street

Great Hall is 29.5 x 13.3 m (97 x 44 ft), 392 m² (4,224 sq ft), with a 13.5 m (44 ft) ceiling.

Plan view

LED wall that fits

Under a 13.5 m ceiling with 1.5 m trim and 0.3 m clearance you get 23 rows of 500 mm tile flown. Along the 29.5 m wall a Absen A2 Pro wall runs 47 x 23 (7896 x 3864 px, 10,810 kg, 200 kW).

Wall sizing assumes 1.5 m trim to the bottom edge, 0.3 m clearance under the ceiling, and a wall no wider than 80% of the longest wall. Weight and power are tile totals from the panel spec sheet; add processing, rigging, and cable.

Seating estimate

After a 12 x 7 m stage, Great Hall holds about 685 theater seats, 280 banquet seats at rounds of 10, or 192 classroom seats. Back row in theater is roughly 22.5 m from the downstage edge; the previz checks whether the bottom of the wall clears the heads in front.

Other rooms at One Great George Street

• Telford Theatre18 x 11.9 m (59 x 39 ft) · 7.8 m ceiling
• Smeaton20.4 x 8.5 m (67 x 28 ft) · 4.8 m ceiling
• Brunel Room13.3 x 10.2 m (44 x 33 ft) · 4 m ceiling
• Council Room13.3 x 9.7 m (44 x 32 ft) · 4.8 m ceiling
• Hawksley & McKenzie Room combined11.2 x 11.2 m (37 x 37 ft) · 2.3 m ceiling
• Godfrey Mitchell Theatre14.6 x 7.7 m (48 x 25 ft) · 3.3 m ceiling
• Rennine Room10 x 10 m (33 x 33 ft) · 2.5 m ceiling
• President's Dining Room8.3 x 7.7 m (27 x 25 ft) · 3.2 m ceiling
• Bazalgette Room Suite12 x 4.1 m (39 x 13 ft) · 3 m ceiling
• Tredgold Room10 x 4.5 m (33 x 15 ft) · 2.6 m ceiling
• Brassey Room8.6 x 4.7 m (28 x 15 ft) · 2.3 m ceiling
• Cubitt Room8.2 x 4.3 m (27 x 14 ft) · 2.3 m ceiling

Published dimensions (source), fetched 2026-09-05. All rooms at One Great George Street · Venues in London