Business at 116 Pall Mall

Elegant, versatile room with period charm for conferences, receptions, and formal dinners.

From: £80000

Capacity: Up to 400 guests

Business at etc.venues County Hall westminster

A large, well-equipped event space in iconic County Hall with Thames views. Ideal for big events.

From: £50000

Capacity: Up to 400 guests

Events at The Bloomsbury Ballroom

An opulent Art Deco ballroom in central London, ideal for large events, weddings, and corporate parties.

From: £12000

Capacity: Up to 500 guests

Business at QEII Centre

Versatile event space with iconic Westminster views, suitable for conferences, dinners, and receptions.

From: £16000

Capacity: Up to 410 guests

Events at Between The Bridges

A versatile riverside venue with private entrance, terrace, and full AV setup. Ideal for large events.

From: £30000

Capacity: Up to 800 guests

Business at 8 Northumberland Avenue

A central venue blending Victorian charm and modern tech, accommodating up to 1000 guests for various events.

From: £58

Capacity: Up to 1000 guests

Business at Rosewood London

A luxurious, flexible ballroom in a historic building, accommodating up to 555 guests.

From: £77000

Capacity: Up to 430 guests

Events at 73 Waterloo at St Johns

A restored historic venue with a versatile nave and garden, ideal for large events and conferences.

From: £3000

Capacity: Up to 500 guests

Events at Central Hall Westminster

A grand, versatile library space in a historic venue. Ideal for large events, seminars, and receptions.

From: £5700

Capacity: Up to 500 guests

Conferences at Mamuśka! Restaurant & Bar - Southbank Waterloo

From: £375

Capacity: Up to 400 guests

What licensing times should I confirm for a West End venue hosting 400 guests?

Confirm a late licence permitting live music or DJ until at least 2 am, plus last admission times and any corkage deadlines. Larger venues often hold a Premises Licence covering up to 500 guests—verify there’s no requirement for additional Temporary Event Notices (TEN).

What is a realistic budget per head for a fully catered 400-guest West End party?

Plan £100–£150 per guest for a three-course meal, staff, basic AV and venue hire contribution. For 400 guests this equates to £40,000–£60,000 total. Upgrades such as premium drinks or live entertainment will add £20–£50 per head.

Which West End areas offer the best transport links for a 400-guest party?

Covent Garden (Piccadilly), Leicester Square (Northern/Piccadilly) and Piccadilly Circus (Bakerloo/Piccadilly) stations are within 5 minutes’ walk of most venues. Tottenham Court Road (Central/Elizabeth) provides step-free access. These hubs can handle coach and taxi drop-off for large groups.

What key questions should I ask when booking a 400-person party venue in West End?

Ask: 1) Exact seated vs standing capacity; 2) Available AV kit and power rating; 3) Layout options (bars, dancefloor, cloakrooms); 4) Licence end times and extension fees; 5) Deposit amount and payment schedule. These clarify costs, logistics and compliance up to 12 months before your date.

How many guests can fit in 1,000 sq ft at a party setup?

1,000 sq ft (~93 sqm) accommodates approximately 140 standing guests at 0.7 sqm each. For a theatre-style seating plan allow 1 sqm per chair (93 seats). Banquet rounds need 1.2 sqm per person (78 guests).

How much space do I need for a 400-person standing party?

Allow 0.5–0.7 sqm per person for a comfortable standing reception—totaling 200–280 sqm. If you include a dancefloor or additional stations, add 20% extra. For mixed seated areas, budget 1–1.2 sqm per guest (400–480 sqm).

What deposit is usually required to secure a 400-person party venue in West End?

Most venues request a 25–30% deposit of the total minimum spend. On a £12,000 hire you’d pay £3,000–£3,600 on booking, with the balance due 4–6 weeks prior. Deposits secure your date and cover initial staffing costs.

How much does it cost to hire a 400-person party venue in West End?

Expect a minimum spend of £5,000–£15,000 for exclusive hire at weekends; midweek rates range £4,000–£10,000. Many venues set a per-head minimum of £100–£150 covering space, basic AV and staffing. Factor in catering, bar spend and service charges separately.