A Grade I-listed John Nash-designed townhouse in Regent's Park is available for acquisition at £10.95M. Over 6,800 sqft across the principal residence and adjoining mews house. Leasehold. - 6 bedrooms, multiple reception rooms, private garage - Principal suite occupying the entire second floor — dressing room, bathroom, private balcony - Grand drawing room, secondary reception, formal dining room - Gym and home office - Adjoining mews house with independent kitchen, lounge, and bedroom — ideal for staff or guests - Overlooking private garden square Period detailing throughout — floor-to-ceiling sash windows, high ceilings, parquet floors.