This rare opportunity presents a chance to create a one-of-a-kind residence within a historic walled garden estate in Hertfordshire's countryside. With full planning permission secured, the site offers the chance to bring to life an extraordinary home that blends heritage, modern design, and sustainable innovation. The approved design, created by award-winning architects MAW, reimagines the walled garden as a modern country estate of architectural distinction, featuring a six-bedroom main residence, a private leisure pavilion with indoor swimming pool, gym, and cinema, and sustainable features such as ultra-low energy systems, ground source heat pumps, and a biodiverse green roof. The design balances refined family living with leisure and wellness, creating a legacy home unlike any other in the region. The property's historic setting, surrounded by sweeping rural views, offers both privacy and character in abundance, making this a unique opportunity to create a truly exceptional country home.