Issue 14 - passivehouseplus.co.uk

There was a time when governments thought that simply offering grants for cavity wall insulation and heating system upgrades would be enough to stimulate mass upgrade of our building stock. But ‘shallow’ measures such as these may not be sufficient to drastically cut carbon emissions and make a real difference to occupant comfort and health, and convincing homeowners to upgrade their homes to a much higher standard will require a clever mix of psychology and smart financing 

Dublin is on the verge of taking a giant leap forward for construction, with two major authorities in the region set to make the passive house standard mandatory for new buildings. Can Ireland’s mainstream building sector rise to this challenge, and what can it learn from experience of big passive house projects across the water in the UK? 

Builder Conor Walsh undertook an ambitious partial rebuild, partial retrofit to this 1960s bungalow, delivering deep energy savings and turning it into a modern family home 

This unique energy retrofit in Bristol walked a fine line between ambition and pragmatism to deliver a healthy, comfortable and ultra-low energy home 

This remarkably low cost build in rural Co Meath adds to the evidence that it’s possible to meet the passive house standard on a tight budget – with a number of additional green technologies thrown in for good measure 

This stylish new passive house in Cork City managed to achieve one of the best airtightness results Passive House Plus has ever witnessed using an innovative new Irish-manufactured airtight timber board

This new development of 28 units brings affordable passive housing to the Isle of Wight, bolstering the island’s bold eco ambitions while embracing a traditional seaside aesthetic.

This inspiring rural passive house, designed by architect Graham Bizley and his wife Emily, is first and foremost a striking piece of contemporary architecture that enhances its scenic location 

This issue’s collection of inspiring international passive houses includes a striking Black Forest family home, the world’s first ‘passive house premium’ building, a deeply ecological Canadian house, and a New York tower that’s set to be the world’s tallest passive house.