A sensitive development of social housing in Lambeth combines three new passive houses with six low energy flats delicately constructed inside an old Victorian terrace — and with the emphasis on good indoor air quality, residents are already reporting improvements in health & well-being since moving from their old accommodation.
With an intricate design based on the concept of two pitched-roof sections that overlap, this eye-catching timberframed Sussex home proves you can meet the passive house standard with just about any shape.
Built with a timber frame insulated with straw-bale, and featuring an extensive suite of ecological and recycled materials, this stunning North Yorkshire home also produces more energy than it consumes, making it the first straw-bale building in the world to reach the brand new ‘passive house plus’ standard.
Designed around an existing timber chalet, this striking contemporary house managed to go passive on a budget for one lucky family of six, all while inadvertently blitzing Ireland’s forthcoming nearly zero energy building standard.
This large family home in south Dublin proves that big homes don’t need to be cold and draughty, comfortably beating Ireland’s planned nearly zero energy building standard for 2021 — even though it was finished in 2015.
Investigations may eventually confirm the specifics of how the fire at the West London tower block spread so catastrophically on the night of 14 June, but the government and construction industry faces much deeper questions about whether a culture of deregulation, cost-cutting and buck-passing turned what should have been a small, inconsequential fire into a national tragedy.
A brand new passive-certified nursery at the University of Aberdeen provides the children of staff and students with a bright, warm and healthy space for learning and playing.
This is what you get when one of Ireland’s most experienced low energy builders creates a home for his own family, with help from one of the country’s foremost ecological architects — a modern and elegant passive house that pays detailed attention to sustainability at every turn.
At a time when the industry’s under increasing pressure to deliver cost-effective, robust, low energy homes at breakneck speed, one new west Dublin project is leading the way – while picking off sustainability targets for fun.
After a litany of dangerous and high profile building failures in Ireland, many in the country’s building industry looked longingly across the Irish Sea and held up the UK as an example of how to do building control properly. But following a series of embarrassing defects with UK construction projects, it’s clear the British system is far from perfect. So is either of these building control systems properly equipped to deliver safe, healthy and well-constructed buildings?
In the second instalment of this column, architect and DIT lecturer Simon McGuinness outlines the key priorities for the industry to learn in order to deliver successful ultra low energy buildings in 2017 and beyond.
The gradual decarbonisation of our electricity grids — as renewable energy is phased in, while coal and peat are phased out — coupled with the proliferation of new buildings with very limited heat demand, has some experts asking if heating our homes and offices directly with electricity is starting to make sense again. So is it time to bring back the dreaded storage heater?
When it came to upgrading an old stone-walled building to the Enerphit standard — with all the inherent challenges such an upgrade poses for energy, airtightness and moisture — who better to have as your client and defacto site manager than a professor of physics?
Homeowners Anne and Patrick Jordan’s ambitious upgrade and extension project in County Kildare took the shell of an 18th century farmhouse and transformed it into an elegant family home with a striking-yet-sensitive modern extension — all while embracing a healthy and fabric-first approach to retrofit combined with clever heating system design that has brought them from a G to an A3 rating.
Despite having no construction experience, self-builder Eamonn Fleming decided he could build a new family home more cheaply — and with better attention to detail — if he did it himself. And even though he didn’t set out to build a passive house, he managed to meet the standard while doing almost all of the work in conjunction with his father, while exceeding the targets of Ireland’s nearly zero energy building definition.
Passive house design is often seen as belonging to the world of hi-tech construction — perhaps unfairly, seeing as it emphasises a good building fabric over bolt-on technologies. Straw-bale construction, meanwhile, is usually regarded as the preserve of only the most committed, do-it-yourself eco-builders. To some these two approaches appear to be chalk and cheese, but in fact they are inherently compatible, and more and more projects are now combining the maths-centred approach of passive house with the extensive use of natural materials. In the first of a series of case studies on passive straw-bale dwellings, Lenny Antonelli spoke to...
While embracing traditional farmstead design made it trickier
for this new build home in the Scottish Highlands to meet the
coveted passive house standard, mixing modern standards
of super-insulation with vernacular farmhouse architecture
ultimately led to the creation of a very special home for
proprietors Jeanette and Jon Fenwick — one that picked up
a coveted UK Passivhaus Award in 2016.
This issue feature a passive house cabin in the Rocky Mountains, and a jaw-dropping new passive house in Majorca.
Despite increasing standards of insulation and airtightness, housing developers face few requirements to provide better ventilation and indoor air quality for new home buyers — beyond knocking extra holes in walls. But as reports of condensation and mould affecting new housing developments continue to surface in both the UK and Ireland, and research indicates many new homes may have poor indoor air quality, are developers finally waking up to the need for properly engineered ventilation systems?
In this first instalment of his brand new ‘Help Desk’ feature, architect and passive house designer Simon McGuinness of Dublin Institute of Technology invites questions on all aspects of passive house, retrofit and low energy building.