Café Royal, London
Langham Hilton, Regents Park
Park Lane Hotel, Piccadilly
Reform Club, Pall Mall
St Paul's Cathedral, London
Auberge du Lac, Hertfordshire
Bedford Lodge Hotel, Suffolk
Briggens House Hotel, Hertfordshire
Brocket Hall, Hertfordshire
Bush Hall Hotel, Hertfordshire
Coltsfoot Country Retreat, Hertfordshire
Dollar Academy, Scotland
Down Hall, Essex
Edgwarebury Hotel, Middlesex
Elstree Moat House, Hertfordshire
Fanhams Hall, Hertfordshire
Gaynes Park Barns, Essex
Goodwood Park, Sussex
Hampden House, Buckinghamshire
Hanbury Manor, Hertfordshire
Hatfield House, Hertfordshire
Hendon Hall Hotel, London
Hinchingbrooke House, Cambridgshire
Hitchin Priory, Hertfordshire
Knebworth House, Hertfordshire
Kings College, The Strand
Leeze Priory, Essex
Letchworth Hall Hotel, Hertfordshire

Longstowe Hall, Hertfordshire
Luton Hoo Hotel, Bedfordshire
Manor of Groves, Essex
Mentmore Golf and Country Club, Buckinghamshire
Nailcote Hall, Warwickshire
Offley Place, Hertfordshire
Pendley Manor, Bedfordshire
Ponsbourne Park, Hertfordshire
Priory Barns, Hertfordshire
Putteridgebury, Bedfordshire
Parklands, Quendon Park, Hertfordshire
Redcoats Farmhouse Hotel, Hertfordshire
Royal Chase Hotel, Middlesex
Sheene Mill, Hertfordshire
Shendish Manor, Hertfordshire
Sopwell House, Hertfordshire
St. Michael's Manor, Hertfordshire
Swan Hotel, Bedfordshire
Tewinbury Farm Hotel, Hertfordshire
The Complete Angler, Buckinghamshire
The Fennes Estate, Essex
The Grove, Hertfordshire
The Node, Hertfordshire
Theobald's Park Hotel, Hertfordshire
Villiers Hotel, Buckinghamshire
Waltham Abbey, Essex
White Hall Hotel, Essex
Woburn Abbey, Bedfordshire