Full House Takeover at Knotel Workclub at Old Sessions House - Events
Capacity: Up to 400 guests (Standing)
Location: 23 Clerkenwell Green, Clerkenwell, EC1R 0NA, London
Coordinates: 51.5225968, -0.1057894
Features
- Exclusive access
Food & Drink
- External Catering Allowed
- Corkage Charge
- Professional Kitchen
- Recommended Caterering List Available
Space
- Disabled Access
- 1,751m² (18,843ft²)
Licenses
- Licensed Until 11pm
- Extensions Available
Capacities
- 120 Dining
- 400 Standing
Venue Guide Prices
Arts
Venue Hire Per Day
| Price | Schedule |
|---|---|
| £45,000 / Venue Fee | Mondays to Fridays, 09:00 - 17:00 |
Venue Hire Per Day
| Price | Schedule |
|---|---|
| £25,000 / Venue Fee | Saturdays and Sundays, 09:00 - 17:00 |
Events
Venue Hire Per Day
| Price | Schedule |
|---|---|
| £45,000 / Venue Fee | Mondays to Fridays, 09:00 - 17:00 |
Venue Hire Per Day
| Price | Schedule |
|---|---|
| £25,000 / Venue Fee | Saturdays and Sundays, 09:00 - 17:00 |
Film and Photo
Venue Hire Per Day
| Price | Schedule |
|---|---|
| £45,000 / Venue Fee | Mondays to Fridays, 09:00 - 17:00 |
Venue Hire Per Day
| Price | Schedule |
|---|---|
| £25,000 / Venue Fee | Saturdays and Sundays, 09:00 - 17:00 |
Frequently Asked Questions
What are the payment terms and when are deposits due?
A 50% deposit is required upon signing the contract, with the remaining 50% due 30 days before your event. All catering costs for food and beverages must be pre-ordered and settled before the event to cover staffing costs.
What are the room hire rates for different spaces?
The Great Room costs £5,000 plus VAT for a 4-hour period, with additional hours at £1,250 plus VAT per hour. The Chairmans Room is £200 per hour plus VAT. Meeting room bookings can be made through the Knotel app at app.knotel.com.
Can I bring my own caterer or do I have to use the in-house team?
The venue prefers all catering to be provided by their in-house team, Blue Strawberry. If you want to bring an outside caterer, there is a mandatory £3,000 kitchen buyout fee plus VAT.
What additional mandatory costs should I budget for beyond room hire?
For larger events, expect mandatory security costs (rates vary by event), furniture removal fees (£670-£915 plus VAT), and cleaning charges (£92-£450 plus VAT depending on event size). These are added to your base room hire cost.
Is the venue accessible and does it have step-free access?
Yes, the Dining Room has lift access directly from street level and accessible toilets. This provides step-free access for guests who require it.
Can multiple events run simultaneously at the venue?
Yes, the venue can host multiple events concurrently in different spaces. The venue provides security, signage, and guest direction to manage multiple events, with staff briefed on directing guests to the correct areas.
What are the typical event timing restrictions?
Events typically run until 9pm for smaller gatherings, though larger events in spaces like the Great Room and Bar can run until 11:30pm. Specific timing restrictions may vary by space and event type.
How do I book meeting rooms and what capacity options are available?
Meeting rooms are booked through the Knotel app at app.knotel.com where you can view availability and select suitable times. The Chairmans Room accommodates up to 22 people and is recommended for groups of 15-18 people.
What catering options and pricing should I expect?
Blue Strawberry handles all in-house catering including welcome drinks, canapes, food stations, and beverages. They provide custom quotes based on your specific requirements and guest numbers, with options for both casual and formal dining styles.
What spaces are available for different event sizes?
The venue offers multiple spaces including the Great Room (suitable for larger events), the Dining Room (ideal for round table discussions and smaller groups), the Courtroom Bar, and the Chairmans Room (22 capacity). Exclusive hire accommodates up to 450 guests across the full building.
Venue Photos
This venue has 17 professional photos:










...and 7 more photos available.
Amenities & Features
- Exclusive access to full building
- Historic courthouse setting
- Multiple event spaces
- In-house catering by Blue Strawberry
- Professional AV equipment
- Central Clerkenwell location
- Accommodates up to 450 guests
- Dedicated events team
- Security services available
- Step-free access via lift
Event Types
Great for: Historic courthouse building offering exclusive hire of the entire venue with original eighteenth-century charm in the heart of Clerkenwell.
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Additional Information
✓ Partner Venue - Trusted HireSpace partner
Contact: Available through HireSpace booking platform
