An event venue with rows of modern chairs, chandeliers, and a decorative ceiling at 21 Portland Place.
An event venue with ornate ceilings, chandeliers, and modern chairs arranged in rows at 21 Portland Place.
An event venue with a long conference table, chandeliers, and decorative ceiling moldings at 21 Portland Place.
An event venue with an ornate ceiling, chandelier, long conference table, and large window at 21 Portland Place.

Intavent Suite at 21 Portland Place

Auditorium / Conference Room in a Meeting Centre
·
Private space
21 Portland Place, London, W1B 1PY –
Regent's Park Station (0.3 mi)
Up to 55
seats
Up to 55
standing
Venue offers catering
External catering not allowed

About this space

A long, formal suite finished with painted panelling, patterned carpet and large windows that admit generous daylight. The layout provides a clear front presentation area and a central aisle.

Room features: The suite provides a projector, a PA system and conference-call facilities to support presentations and remote participation. A flipchart and air conditioning are provided, and the room remains a quiet space for focused sessions.

Best for: Presentation-led seminars, lectures and conferences that require a formal, front-facing setup and AV support for remote attendees.

What sets it apart: A decorative moulded period ceiling with chandeliers creates a distinctive, formal setting.

Prices

Monday
8:00 – 17:30
from £160 hire fee per hour
Per hour
8:00 – 17:30
from £160 hire fee per hour
Per day
8:00 – 17:30
from £1250 hire fee per day
Alcohol licence until 22:00. All prices include VAT.
Tuesday
8:00 – 17:30
from £160 hire fee per hour
Per hour
8:00 – 17:30
from £160 hire fee per hour
Per day
8:00 – 17:30
from £1250 hire fee per day
Alcohol licence until 22:00. All prices include VAT.
Wednesday
8:00 – 17:30
from £160 hire fee per hour
Per hour
8:00 – 17:30
from £160 hire fee per hour
Per day
8:00 – 17:30
from £1250 hire fee per day
Alcohol licence until 22:00. All prices include VAT.
Thursday
8:00 – 17:30
from £160 hire fee per hour
Per hour
8:00 – 17:30
from £160 hire fee per hour
Per day
8:00 – 17:30
from £1250 hire fee per day
Alcohol licence until 22:00. All prices include VAT.
Friday
8:00 – 17:30
from £160 hire fee per hour
Per hour
8:00 – 17:30
from £160 hire fee per hour
Per day
8:00 – 17:30
from £1250 hire fee per day
Alcohol licence until 22:00. All prices include VAT.
Saturday
8:00 – 17:00
from £1500 hire fee per day
Per day
8:00 – 17:00
from £1500 hire fee per day
Alcohol licence until 22:00. All prices include VAT.
Sunday
8:00 – 17:00
from £1500 hire fee per day
Per day
8:00 – 17:00
from £1500 hire fee per day
Alcohol licence until 22:00. All prices include VAT.
Best price guarantee
Minimum booking duration: 4 hours

Capacity

Standing
up to 55
Theatre
up to 55
Boardroom
up to 35
Cabaret
up to 35
U-Shaped
up to 30

Catering and drinks

In-house catering available Venue can organise food and drink
Halal menu
Extensive vegan menu
Extensive vegetarian menu
Extensive gluten-free menu
British cuisine
No external catering allowed
Venue provides alcohol Venue can supply alcoholic beverages
No BYO alcohol allowed

Facilities

Wi-Fi available
Projector
Flipchart
PA system / speakers Venue provides a sound system for music and announcements
Conference call facilities Equipment for video or phone conferencing during your event
Air conditioner
Natural light Room has windows or a skylight, so daylight comes in
Storage space Place where clients can store items during their event
Quiet space
Paid parking facilities available nearby
Video conferencing
Lectern
Unavailable: Flatscreen TV
Unavailable: Whiteboard
Unavailable: Photo equipment
Unavailable: Video equipment
Unavailable: Lighting equipment
Unavailable: Greenscreen
Unavailable: Backdrops
Unavailable: Dance floor
Unavailable: Soundproof
Unavailable: Mirrors
Unavailable: Accommodation is available on-site

Music & sound equipment

Own music not allowed
Bring your own DJ not allowed
No noise restrictions

Accessibility

Wheelchair accessible Step-free access throughout the venue for wheelchair users
Accessible toilets Toilet(s) adapted for guests with disabilities
Unavailable: Ground level
Unavailable: Accessible parking spot available
Lift to all floors
Unavailable: Cargo lift

Rules of the space

Allowed events

No promoted and ticketed events allowed
No wedding licence
No Temporary Event Notice (TENs) available

Age policy

Guest under 21 not allowed unless accompanied by an adult after 18:00

Host rules

No smoking in the building
No outside catering is allowed
Damage to the space will result in extra charge
Any additional time may also be chargeable
Please inform us of any products containing nuts prior to your booking date

Cancellation policy: Standard 30 day with Grace Period

Show cancellation details

Reviews and ratings

(21 reviews and ratings - )

Verified reviews come from Tagvenue users. All reviews are checked by our team to uphold our trust and safety standards.
KO
Kim O.
Verified review
Event Space · 30 guests · June 2026
Roy was very welcoming and accomodating, the venue also looks great.
5.0
AM
Agnes M.
Verified review
Excellent communication
5.0

FAQ

Yes. The Intavent Suite has a projector and large screen, along with speakers, microphones and a lectern microphone. These are included in the room hire charge along with Wi-Fi.

Yes. The Intavent Suite has speakers, as well as a lectern microphone, wireless stick microphone and lapel microphones. These are included in the room hire charge along with Wi-Fi.

Yes, AV and video conferencing are available.

About 21 Portland Place

21 Portland Place is a Trusted Tagvenue Partner, validated by the Tagvenue team with a record of successful bookings on the platform.

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Location

Location map

Meet your host

Roy W
Member of Tagvenue since October 2022
21 Reviews
4.9 Rating
1h Response time
99% Response rate

Contact venue managers directly on Tagvenue. Keep all event communication on the platform for a secure, seamless booking.

UK > London > Central London > Marylebone > 21 Portland Place > Intavent Suite

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