Architecture, Interiors &
Landscapes In The Cotswolds

Our Approach

HollandGreen is a multidisciplinary practice of architects, interior designers and landscape designers, united by a single purpose: to create exceptional homes and gardens in the Cotswolds. We are renowned for the sensitive renovation of listed and heritage properties, introducing contemporary additions that feel timeless within their historic setting.

Award-winning interior design for Cotswolds manor

Cotswolds stone annexe addition to a manor house

multidisciplinary design for cotswolds estate

architecture and interior design for bespoke pilates studio

Renovation of a listed estate in the Cotswolds by HollandGreenn

Sensitive renovation of Grade II* listed estate

Barn restoration in Oxfordshire showing the kitchen interior design with exposed beams by HollandGreen

interior design for grade II listed barn

landscape design for cotswolds estate

Heritage renovation of Grade II listed Cotswolds estate

“I was blown away by everything the team showed me. HollandGreen have created my dream home.”

Lucy, Client

“HollandGreen worked closely with Historic England and were very sympathetic to the feel of a Georgian house — the improvements are beyond our expectations.”

Helen, Client

“I have made many planning applications during the past 40 years — as far as I can recall, this is the first one that has gone through without being ‘called in’. In my humble opinion, you have done an excellent job!”

Gregory, Client

“I have just been watching the most beautiful bumblebees and butterflies enjoying the new plants. It is an absolute joy to watch and exactly what I always hoped for. Thank you all for your help in creating this magical space.”

Andrew, Client

Cotswolds boot room interior design by HollandGreen

Cotswolds Expertise

Our extensive experience across the Cotswolds gives us a deep understanding of its unique architectural landscape. We expertly navigate the complexities of designing within National Landscapes, Conservation Areas, and for listed buildings – from sensitive extensions to historic barn conversions.

As your project guardian, we offer integrated architecture, interior design, landscape design and project management services for projects across the Cotswolds, including Gloucestershire, Oxfordshire, and Wiltshire. We manage the entire process on your behalf – from securing planning approvals and Listed Building Consents to coordinating specialist surveys – ensuring the journey is meticulously managed at every stage.

Ready To Begin Your Design Journey?

Every exceptional home begins with a conversation.

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About Us

Founded in 2010, we are specialists in high-end residential design, working exclusively on private homes. Our intentionally integrated approach ensures a cohesive vision and an effortless client journey, from the first sketch to the final detail.

Our Services

Our services are designed to provide expert support across every stage of your project. From pre-purchase appraisals, through to our integrated design process, on-site project management, and a full suite of aftercare services.

One Trusted Advisor

With architecture, interior design, landscape design and project management under one roof, we provide a single point of contact and a complete turnkey service – delivering a home ready to move into, without the complexity of managing multiple practices.

Specialists In Heritage Properties

We specialise in the sensitive renovation of listed and heritage properties across the Cotswolds. Our work is renowned for introducing contemporary additions that feel timeless within their historic setting.

Working in partnership with Historic England and local authorities, we navigate conservation standards with care and embed sustainable practices with sensitivity.

Our approach celebrates and protects a building’s historic character while introducing design suited to modern living, resulting in a home ready for its next chapter.