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Longmead Avenue: A Modest Extension with a Bright Idea
Longmead Avenue is a residential project in Bristol comprising a single-storey rear extension, loft conversion and transformation of an existing garage into a studio. The clients approached Green Trace Architect looking for a thoughtful and sustainable way to improve their home. From the outset, we aimed to use timber wherever practical, reducing embodied carbon while bringing warmth and character to the finished spaces. The project began with a concept and feasibility study,
Aug 28


Felix Road achieves AECB CarbonLite Retrofit certification
Our Felix Road project in Bristol has now achieved AECB CarbonLite Retrofit certification, completing the transformation of a derelict former bakery into a low-energy home. The project retains much of the original brick structure, with wood-fibre insulation, recycled cellulose, airtight construction, MVHR and an air-source heat pump forming the basis of the retrofit strategy. Post-occupancy monitoring has shown stable internal conditions of around 20°C and 55% relative humidi
Aug 28


Sutton Lane: Navigating Planning in the Wiltshire Countryside
The journey to secure planning consent for two new eco-homes at Sutton Lane has been a long one — shaped by policy constraints,...
Oct 9, 2025


Our own Eco-home is complete!
3 years ago, we set out to build a sustainable home on a modest budget, tucked away on a narrow back-garden plot in Bristol. We...
Sep 26, 2025


Rock Lane granted at appeal!
3D visual of the proposed eco home We are celebrating already this new year: our appeal was allowed and we have received planning...
Feb 8, 2025


Bwlch Isaf - A home befitting a beautiful setting
The curved, rising form of the new dwelling Now and again I have the opportunity to work on projects in remarkable places. The site for...
Jan 3, 2025


Felix Road complete!
Well done Tuai for doing such a good job at Felix Road! We achieved planning permission for Tuai to convert a charming old brick bakery...
Nov 9, 2024


Slad Road - Two eco-homes on a hill
We have secured planning permission for two new eco-homes on a challenging site in Stroud. The client came to us after having a previous...
Oct 16, 2024


Withleigh Road
Really pleasing to see our clients Andrew and Madi living in their new and improved home. This project involved a ground floor single...
Sep 10, 2024


Help Keep Bridge Farm Community Owned!
The Bridge Farm Community in Bristol have set up a Crowdfunder to raise money to help ensure that the farm is kept within community...
Apr 5, 2024


Hazel Tree House is featured on Ben Adam-Smith's House Planning Help podcast
If you are interested in self build, and environmentally conscious self build in particular, we would highly recommend tuning in to Ben...
Feb 5, 2024


Josh featured on Ben Adam-Smith's House Planning Help podcast
If you are interested in self build, and environmentally conscious self build in particular, we would highly recommend tuning in to Ben...
Jan 26, 2024


Best Eco Home - GreenTrace are 2023 Build It Awards Winners!
Hazel Tree Passive House has won the 'Best Eco-home' category at the 2023 Build It Awards. Wahooo! The judges praised the design for its...
Nov 29, 2023


Josh is now a Certified Passive House Designer!
Our passion is "high-performance, low impact, elegant design". The Passive House standard is a proven method for achieving construction...
Oct 3, 2023


Bridge Farm Co-Housing Street: GreenTrace win the design competition!
GreenTrace Architect have won a design competition for a low impact, one-planet, self-build, co-housing scheme at the community...
Aug 17, 2023


Bridge Farm Co-housing Street: Planning submitted following an organic community design proccess
We have recently submitted an outline planning application for a community-led, one-planet co-housing scheme at the fascinating urban...
Aug 17, 2023


Fawley Passive House: Passive House Certification Received!
It's official. Fawley Passive House has received the Passive House Classic certificate! This is the first project I have designed that...
Jul 14, 2023


Emma & Rupert's Eco-Home: an oasis in the city
I am reaching the age when many of my friends require the services of an architect. Friends are finally buying their own homes and ask me...
Jul 4, 2023


3D CAD Model Example Video
The video below shows an example 3D CAD model that we would typically produce as part of an initial Concept & Feasibility Study.
Jun 12, 2023


Our Self Build Eco-Home is featured on The Green Register
Me and my partner's self-build eco-home in Bristol was featured on the Green Register's 'Twilight Talk' this week. I gave a 1-hour...
Mar 16, 2023


Our Self Build Eco-Home: Technical Design, Budgeting, Banks & Warranties
Technical Design Much has happened on our self-build eco-home at Belfry Alley since our last blog post. After receiving planning consent...
Sep 25, 2022


Fawley Passive House: Natural building materials
Using materials that are derived from plants can create healthier, non toxic environments with minimal, if not positive impacts on...
Apr 25, 2022


Our Self Build Eco Home: buying a plot and obtaining planning
Bring on 2022! We have just received planning permission for our own self-build home in Bristol and are super excited to start building....
Feb 2, 2022


Fawley Passive House: Design process
This new home, in many ways, exemplifies the ideal project for GreenTrace Architect: a modest yet joyous passive house built with low...
Jan 2, 2022
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