Skip to content
The Cromwell Boardroom, a Grade II-listed heritage room overlooking Hyde Park

The Eight Rooms

Eight heritage rooms.
One private floor.

A collection of eight distinct rooms — from the twelve-seat Cromwell Boardroom to the two-hundred-and-twenty-guest Whitelands Ballroom — set on a single private floor of a Grade II-listed Bayswater townhouse, four minutes' walk from Hyde Park Corner.

Floor
Single private floor
Rooms
Eight distinct
Capacity
12 to 220 guests
Location
Bayswater Road, W2

The Collection

A printed table of contents, room by room.

Each room is named after the streets, gardens and figures that shaped this corner of Bayswater. Together they form a single private floor, with one dedicated event director assigned from enquiry to departure.

  1. 01

    The Cromwell Boardroom

    Board meetings · Strategy offsites

    A wood-panelled boardroom for twelve, with original 1894 joinery, a single hand-knotted rug, and a north-facing sash window that floods the table with morning light. Designed for the kind of meeting where decisions matter.

    Capacity
    12 seated
    Best for
    Boardroom
    Daylight
    North-facing
    Floor
    First
    View room details →
  2. 02

    The Whitelands Ballroom

    Galas · Launches · Awards nights

    Our largest room, accommodating up to two hundred and twenty guests for a seated dinner or three hundred and fifty for a standing reception. Crystal chandeliers, a sprung maple floor, and a private anteroom for green-room use.

    Capacity
    220 seated · 350 reception
    Best for
    Ballroom
    Daylight
    Blackout available
    Floor
    Ground
    View room details →
  3. 03

    The Bayswater Library

    Private dining · Intimate launches

    A book-lined private dining room for twenty-eight, with a working fireplace and a six-metre oak refectory table. Our executive chefs serve a tasting menu paired with cellar selections from our 1,400-bin list.

    Capacity
    28 seated
    Best for
    Private dining
    Daylight
    South-facing
    Floor
    Second
    View room details →
  4. 04

    The Lancaster Suite

    Conferences · AGM · All-hands

    A flexible mid-sized suite seating one hundred and twenty theatre-style or seventy cabaret, with built-in 4K projection, Dante audio, and a raised stage that can be concealed under the sprung floor when not in use.

    Capacity
    120 theatre · 70 cabaret
    Best for
    Theatre
    Daylight
    East-facing
    Floor
    First
    View room details →
  5. 05

    The Kensington Salon

    Receptions · Press launches

    A double-height reception room with a marble chimneypiece, used for standing receptions of up to one hundred and forty. The room opens directly onto our south-facing garden terrace for summer events.

    Capacity
    140 reception
    Best for
    Reception
    Daylight
    South-facing
    Floor
    Ground
    View room details →
  6. 06

    The Pembridge Room

    Cabaret · Workshops · Breakouts

    Sixty cabaret-style with round tables of ten, ideal for town-hall sessions and product training. Two 75-inch screens, lapel and lectern mics, and a writable wall surface on request.

    Capacity
    60 cabaret
    Best for
    Cabaret
    Daylight
    West-facing
    Floor
    Second
    View room details →
  7. 07

    The Notting Atrium

    Drinks receptions · Networking

    A glass-roofed atrium seating eighty for a seated lunch or one hundred and ten for a standing reception. Used most often for wine tastings, embassy receptions, and post-conference drinks.

    Capacity
    80 seated · 110 reception
    Best for
    Reception
    Daylight
    Glass roof
    Floor
    Ground
    View room details →
  8. 08

    The Connaught Study

    Civil ceremonies · Vow renewals

    A licensed ceremony room for up to forty guests, with original stained glass and a register table. One of fewer than thirty Westminster-licensed townhouse rooms for civil ceremonies.

    Capacity
    40 seated
    Best for
    Ceremony
    Daylight
    Stained glass
    Floor
    Second
    View room details →

At a Glance

Capacity, room by room, in every seating format.

A fast-scan matrix for planners shortlisting a space before requesting a tour. Numbers reflect maximum seated or standing configurations with the standard stage, top table and dance floor in place.

Room Boardroom Theatre Cabaret Reception
Cromwell Boardroom 12
Whitelands Ballroom 60 200 140 350
Bayswater Library 28 20 40
Lancaster Suite 40 120 70 180
Kensington Salon 140
Pembridge Room 32 80 60 100
Notting Atrium 32 40 110
Connaught Study 20 40

Hybrid layouts and standing dinners are quoted on request. All eight rooms are on a single private floor and can be combined for larger events of up to six hundred guests.

Before a Tour

The questions planners ask, answered in advance.

Quiet, prose answers to the practical questions our event directors hear most often — daylight, acoustics, production, late licences, and the standards behind our catering.

I.

Daylight, blackout, and the working day.

Every room has its own orientation. North-facing rooms hold their light through the afternoon — ideal for board meetings and video calls. South-facing rooms warm by midday and are reserved for lunches and evening events. Blackout drapes, motorised and tested for broadcast colour temperature, are fitted to the Lancaster Suite, Pembridge Room and Whitelands Ballroom.

II.

Acoustics, microphones, and the late licence.

The Whitelands Ballroom carries a 1.2-second reverb and ships with a Dante-networked system, six wireless mics, and a discreet FOH position. Late licences run until 1:00am on weekdays and 2:00am on Friday and Saturday. Our team handles the Westminster application as part of every booking — no additional paperwork for you.

III.

Catering, allergens, and produce miles.

All catering is prepared in-house by our six executive chefs. Menus are built around produce sourced within sixty miles of London, and our private dining menu holds two Michelin Bib Gourmand awards (2022, 2024). Allergen, kosher, halal and plant-forward menus are written to your brief, with tasting sessions held in the Bayswater Library.

IV.

Production, rigging, and the dressing room.

In-house production includes 4K projection, LED walls, lighting trusses and rigging points engineered to the venue's listed-building tolerances. The Whitelands Ballroom has its own green-room anteroom, and the Lancaster Suite connects to a production gallery for camera, broadcast and streaming work.

V.

Accessibility, step-free routes, and quiet rooms.

A step-free route runs from the Bayswater Road entrance to the Kensington Salon, Notting Atrium, Lancaster Suite and a dedicated accessible WC. A quiet room is held adjacent to every event. Service animals are welcome throughout. Induction loops and live captioning can be added on request.

VI.

Sustainability, carbon, and our certificate.

Hyde Park Rooms has been certified carbon-neutral by the Carbon Trust since 2021. Every event carries a written footprint statement on departure, and our kitchens divert more than 92% of event waste from landfill through our partner in Park Royal.

A candlelit private dinner in the Whitelands Ballroom

Whitelands Ballroom · Evening

Staged with white-glove precision, from the first canapé to the last car.

Next Step

See the rooms in person.

Our concierge team responds to enquiries in under thirty-eight minutes during business hours. Share your dates and we'll confirm which rooms are available, with a private tour arranged at your convenience.

Or call +44 20 7946 0212
  • Average response under 38 minutes, business hours
  • Dedicated event director on every enquiry
  • No call centres, no hand-offs