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#ClimateAction #Passivhaus

@chayclimate.bsky.social
1.2K followers 2.4K following 28 posts

Work for Passivhaus Trust. Mum, cyclist, campaigner. Passionate about #ClimateAction #Passivhaus.

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Passivhaus Trust @passivhaustrust.bsky.social · 13h
🙌 Come on Scotland! A big thanks to ECD Architects for being a sponsor of the Passivhaus Trust's campaign work to support Scottish Passivhaus Equivalent policy progress. Join Passivhaus Trust's consultation webinar on Tues 13 Oct! www.passivhaustrust.org.uk/news/det…
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Passivhaus Trust @passivhaustrust.bsky.social · 18h
🙌 A step change in building targets is set out in the Draft London Plan Find out more - and help support & improve the proposals - at our webinar on Tues 6 Oct 1pm. www.eventbrite.co.uk/e/last-chance-…
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Greengauge @greengaugebec.bsky.social · 18h
🫶 Corbel House EnerPHit Q&A on the Passivhaus retrofit project in RIBAJ with Rock Architects. www.ribaj.com/buildings/corbel-hous… Greengauge was Passivhaus Consultant & M&E Designer ggbec.co.uk/portfolio/corbel-house-…
ggbec.co.uk
Corbel House EnerPHit, Cambridge - Greengauge
The whole house refurbishment of a 1950s semi-detached house in Cambridge has recently culminated in the project achieving EnerPHit certification. Greengauge was part of the project team supporting the retrofit in the role of Passivhaus Consultant, as well as undertaking M&E design.
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Passive House Plus @phplus.bsky.social · 01/10/2026
Are you planning a #newbuild or an #upgrade / #retrofit? Tell us your plans and you can get a free copy of the new issue of Passive House Plus* UK: passivehouseplus.co.uk/enquiry Ireland: passivehouseplus.ie/enquiries *Physical copies for UK and Ireland only. #passivehouse #passivhaus
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Simon Evans @drsimevans.carbonbrief.org · 30/09/2026
NEW ANALYSIS: Record wind and solar save UK from gas imports worth £5.9bn during Hormuz crisis 🌤️ wind/solar generation up 14% in 2026 to date 🏭 gas down ~10% 🚢 >100 LNG cargoes avoided
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Passive House Plus @phplus.bsky.social · 01/10/2026
Nothing drives innovation like adversity. Facing up to the prospect of scarce energy and other resources, we can take inspiration equally from the Inuit and the most avant-garde of #passivehouse designers. lnkd.in/ddDW3amT
Inuit man inside an igloo
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Scottish Housing News @scottishhousingnews.com · 01/10/2026
Directors Mhairi Grant & Martin McCrae from the architecture studio Paper Igloo share their thoughts on the Stage 2 consultation of the Scottish Government’s Passivhaus Equivalent policy and encourage the Scottish construction industry to engage with the consultation before 16 October 2026.
scottishhousingnews.com
Opinion: Is the Scottish Passivhaus Equivalent policy on track?
Directors Mhairi Grant & Martin McCrae from the architecture studio Paper Igloo share their thoughts on the Stage 2 consultation of the Scottish Government’s Passivhaus Equivalent policy and encourage the Scottish construction industry to engage with the consultation before 16 October 2026.
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Scottish Construction Now @scottishconstructionnow.com · 01/10/2026
Directors Mhairi Grant & Martin McCrae from the architecture studio Paper Igloo share their thoughts on the Stage 2 consultation of the Scottish Government’s Passivhaus Equivalent policy and encourage the Scottish construction industry to engage with the consultation before 16 October 2026.
scottishconstructionnow.com
Opinion: Is the Scottish Passivhaus Equivalent policy on track?
Directors Mhairi Grant & Martin McCrae from the architecture studio Paper Igloo share their thoughts on the Stage 2 consultation of the Scottish Government’s Passivhaus Equivalent policy and encourage the Scottish construction industry to engage with the consultation before 16 October 2026.
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George Monbiot @georgemonbiot.bsky.social · 23/08/2026
HG Wells is alleged to have remarked "Every time I see an adult on a bicycle, I no longer despair for the future of the human race”. You could see this shocking chart as an index of civilisation. A country which gets this issue so badly wrong is likely to fail in many other ways.
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Greengauge @greengaugebec.bsky.social · 30/09/2026
🫧 FREE webinar: Introduction to moisture risk assessment (Almost) everything you ever wanted to know about hygrothermal modelling with Greengauge's Maria Valkova. 🗓️ Weds 4 Nov 1-2pm events.teams.microsoft.com/event/15…
Condensation on glass
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eco Nick @econick.bsky.social · 30/09/2026
Looking at your graph and ignoring the towel rails (notably poor emitters), you seem to use heating of ~ 150kWh over a floor area of ?100m2 so 1.5kWh/(m2.a), way below the Passivhaus criterion of 15. What’s the secret?
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Juraj Mikurcik @jurajmikurcik.bsky.social · 29/09/2026
Just updated energy demand figures for our electric & heatpumpified passivhaus home. Cooling demand crept up during the summer heatwaves, but is still relatively low compared with hot water generation demand. And zero energy bills thanks to a combination of PV system and battery storage.
Graph showing weekly energy demand for hot water generation and air to air mini split unit for space cooling or heating, over a period of 12 months. Hot water generation demand much bigger overall.
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International Passive House Association (iPHA) @ipha.bsky.social · 29/09/2026
🏡 Can a mini-split heat pump provide all the heating needed after a retrofit? Our latest Speakers’ Corner explores an EnerPHit Plus retrofit combining Passive House components, a mini-split heat pump and PV system to deliver comfort, efficiency and renewable energy. 🎥 ow.ly/IPp450ZSyb0
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Passivhaus Trust @passivhaustrust.bsky.social · 29/09/2026
🫶 Passivhaus social housing A big thanks to Collective Architecture for being a sponsor of the Passivhaus Trust's campaign work to support Scottish Passivhaus Equivalent policy progress. Respond to consultation by 16 October. www.passivhaustrust.org.uk/news/det…
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Greengauge @greengaugebec.bsky.social · 28/09/2026
🪭 Should active cooling be the norm now for UK buildings? Greengauge's Gerard Thacker is one of the expert hosts at Passivhaus Trust coffee morning this Friday 2 October, helping to lead discussions on 'Overheating and active cooling': www.passivhaustrust.org.uk/event_de…
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Passivhaus Trust @passivhaustrust.bsky.social · 28/09/2026
💪 Help make Scotland's buildings better! Join us TODAY at 1pm to find out what's happening with the Scottish Passivhaus Equivakent policy & take action to keep the policy on track. www.eventbrite.co.uk/e/have-your-sa…
eventbrite.co.uk
Have your say on the Scottish Passivhaus Equivalent (Stage 2)
Join the Passivhaus Trust for respond-a-long step-by-step responses to the Scottish Government consultation.
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#ClimateAction #Passivhaus @chayclimate.bsky.social · 25/09/2026
Will the Scottish Passivhaus Equivalent policy live up to its promise? Join @passivhaustrust.bsky.social webinar THIS Monday 28 September 1 pm WE NEED EVERYONE! share.google/Vtpu3EKJvguc...
share.google
Have your say on the Scottish Passivhaus Equivalent (Stage 2)
Join the Passivhaus Trust for respond-a-long step-by-step responses to the Scottish Government consultation.
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Reposted by #ClimateAction #Passivhaus
jodellm.bsky.social @jodellm.bsky.social · 26/09/2026
Let’s be “Building For People” 🗳️🔵 to fund #Housing ❌Not 🔴AI Data centers islandpress.org/books/buildi... "Building for People📘 is a vital guide for creating urban spaces where people truly thrive” —Prof. Carlos Moreno, Paris Sorbonne University, 15-Minute Concept creator 1/2
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International Passive House Association (iPHA) @ipha.bsky.social · 27/09/2026
📅 The iPHA Webinar schedule for the second half of 2026 is online! Our upcoming webinars offer plenty of opportunities to learn from experts and explore real-world applications. 👉 passivehouse.com/en/ipha/events/iph…
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International Passive House Association (iPHA) @ipha.bsky.social · 26/09/2026
🔍Looking for in-depth insights on #PassiveHouse topics? Our collection of Fact Sheets on #Passipedia covers a wide range of subjects, from #EnergyEfficiency to building automation, summer comfort, and much more! 👉 passipedia.org/phi_publications
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Passivhaus Trust @passivhaustrust.bsky.social · 25/09/2026
🙌 Scottish Passivhaus Powerhouse! A big thanks to Coldwells Build for being a sponsor of the Passivhaus Trust's campaign work to support Scottish Passivhaus Equivalent policy progress. Respond to consultation by 16/10: www.passivhaustrust.org.uk/news/det…
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Greengauge @greengaugebec.bsky.social · 25/09/2026
🙌 Greengauge's September newsletter is out now! NEW Passivhaus community centre - Moisture risk webinar - Overheating & active cooling - UK Passivhaus Conference 2026 & much more! mailchi.mp/ggbec/greengauge-septemb… Passivhaus Trust Passive House Plus
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#ClimateAction #Passivhaus @chayclimate.bsky.social · 25/09/2026
Will the Scottish Passivhaus Equivalent policy live up to its promise? Join @passivhaustrust.bsky.social webinar THIS Monday 28 September 1 pm WE NEED EVERYONE! share.google/Vtpu3EKJvguc...
share.google
Have your say on the Scottish Passivhaus Equivalent (Stage 2)
Join the Passivhaus Trust for respond-a-long step-by-step responses to the Scottish Government consultation.
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Reposted by #ClimateAction #Passivhaus
Passive House Plus @phplus.bsky.social · 24/09/2026
Are you planning a #newbuild or an #upgrade / #retrofit? Tell us your plans and you can get a free copy of the new issue of Passive House Plus* UK: passivehouseplus.co.uk/enquiry Ireland: passivehouseplus.ie/enquiries *Physical copies for UK and Ireland only. #passivehouse #passivhaus
passivehouseplus.ie
Enquiries
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Passive House Plus @phplus.bsky.social · 24/09/2026
If attempting to tackle a #housingcrisis is hard, how about doing so while taking on the #climatecrisis, #energycrisis, #costofliving crisis and #pandemic, with a dash of #Brexit? One pioneering Scottish project shows that with a little resolve, adversity can lead to triumph. tinyurl.com/4ak5522r
Image shows  the facade of a new passive house apartment block in Glasgow, in front of a play area.
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International Passive House Association (iPHA) @ipha.bsky.social · 21/09/2026
🏛️ What does it take to retrofit a historic building to EnerPHit? Our latest Speakers’ Corner explores the challenging retrofit of a historic palace-house in Madrid, from airtightness and building services to balancing winter and summer performance. 🎥 Watch the recording! ow.ly/pmYY50ZPIMa
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Passivhaus Trust @passivhaustrust.bsky.social · 22/09/2026
🫵 Scotland needs YOU! A big thanks to Architype for being a sponsor of the Passivhaus Trust's campaign work to support Scottish Passivhaus Equivalent policy progress. Respond to the consultation before 16 October - find out more: www.passivhaustrust.org.uk/news/det…
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petercracknell.bsky.social @petercracknell.bsky.social · 21/09/2026
New public buildings should, where technically possible, be built to a Passivhaus standard, as the energy savings will easily pay for the additional construction costs, and because our #climate is breaking down.
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petercracknell.bsky.social @petercracknell.bsky.social · 21/09/2026
The Templehall Community Hub, in #Kirkcaldy, #Scotland has been built to a Passivhaus standard. #goodnews #climate
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petercracknell.bsky.social @petercracknell.bsky.social · 21/09/2026
The Wild House near #Lincoln is built to a Passivhaus Premium standard with 309 integrated solar PV roof panels which generate almost 8 times as much energy as the building uses. #goodnews #climate www.doddingtonhall.com/wilder/wild-...
doddingtonhall.com
Wild House | Sustainable Venue & Learning Hub, Lincolnshire
Wilder Doddington's world-leading sustainable building. England's first Passivhaus Premium venue for learning, research, wellbeing and nature recovery.
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Passivhaus Trust @passivhaustrust.bsky.social · 22/09/2026
Interested in Passivhaus Retrofit and sustainable housing? Join us at UK Construction Week next week at the NEC Birmingham. Hear from experts, gain fresh insights, and connect with others passionate about better homes. #Birmingham #Passivhaus #Retrofit #SustainableBuilding
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International Passive House Association (iPHA) @ipha.bsky.social · 22/09/2026
Two important consultations could shape building performance policy in the UK. Our affiliate, the Passivhaus Trust is encouraging individuals and organisations to have their say. 👉 Guidance & links: 🏴󠁧󠁢󠁳󠁣󠁴󠁿 Scotland: 16 Oct ow.ly/aOBJ50ZPJkk 🇬🇧 London: 15 Oct ow.ly/puSf50ZPJmo
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Greengauge @greengaugebec.bsky.social · 21/09/2026
Shouldn't all community centres be Passivhaus? Radical energy bill savings for councils + comfortable & healthy environments for those that use them. Well done Fife Council & team for the Templehall Community Hub in Kirkcaldy. ggbec.co.uk/portfolio/templehall-pa…
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Ben Adam-Smith @benadamsmith.bsky.social · 21/09/2026
How do you get going as a developer? I catch up with Giles Lamb, a small-scale developer in Tunbridge Wells, to find out how he has gradually scaled up. www.houseplanninghelp.com/402 #Passivhaus #PassiveHouse
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Ben Adam-Smith @benadamsmith.bsky.social · 18/09/2026
There are plenty of developers out there... but not so many that build to #Passivhaus standard. This week on the podcast I catch with Giles Lamb and Zara Bloomfield to find out why they're moving in this direction and whether the numbers stack up. www.houseplanninghelp.com/402 #PassiveHouse
houseplanninghelp.com
HPH402: What would make a local developer deliver to Passivhaus standard? - House Planning Help
Developer Giles Lamb and architect Zara Bloomfield explain why they have started delivering certified Passivhaus homes, what extra challenges this presents and how they remain profitable projects. Vis...
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Passivhaus Trust @passivhaustrust.bsky.social · 18/09/2026
🙌 Making Scotland's homes & buildings better A big thanks to AHR for being a sponsor of the Passivhaus Trust's campaign work to support Scottish Passivhaus Equivalent policy progress. Respond to the consultation before 16 October. www.passivhaustrust.org.uk/news/det…
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Greengauge @greengaugebec.bsky.social · 17/09/2026
🤯 Getting your head around overheating & active cooling? Join the next Passivhaus Trust Coffee Morning for a chat on the topic. Greengauge's Gerard Thacker will be one of the expert hosts in the event for PHT members on Fri 2 October.   www.passivhaustrust.org.uk/event_de…
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Passive House Plus @phplus.bsky.social · 17/09/2026
In 2012 we took a look at the first healthcare building and extension in Ireland to become certified passive. What's more the project overcame one of the toughest challenges of all: solving air leakage and thermal bridging in a dormer window-riddled design. mailchi.mp/passivehouse... #passivehouse
Image shows a row of nursing home units against a blue sky
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Passive House Canada @passivehousecan.bsky.social · 17/09/2026
💡 Looking to rehabilitate an existing building? This course is a crucial first step for anyone looking to certify a building as a PH EnerPHit retrofit! Master class starts October 6th: buff.ly/vOOpL28
passivehousecanada.com
Retrofit to EnerPHit: Achieving the Passive House Standard for Existing Buildings (260) ONLINE - OCT 2026 - Passive House Canada | Maison Passive Canada
Gain ad­vanced com­pet­en­ce in site supervision, building commissioning and navigation of Passive House certification.
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Jonathan Atkinson @lowwintersun.bsky.social · 17/09/2026
It's been 4 years since the 2022 energy crisis. The UK spent £44bn supporting energy bills over that winter. We've had 4 years to prepare for the next one, to invest in a robust energy advice network, to build our capacity to retrofit homes. But we are woefully unprepared for the 2026 energy crisis.
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International Passive House Association (iPHA) @ipha.bsky.social · 17/09/2026
Can sustainable, climate-friendly buildings really be delivered without extra costs? Explore two municipal projects showing how smart planning can reduce costs and embodied energy. 📅 23 Sept | 15:30–17:00 CEST 🇩🇪 Webinar in German by Passivhaus Institut / IG Passivhaus 👉 ow.ly/rrjK50ZOmG7
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Mr and Mrs Trellis @thenorfolkcoast.bsky.social · 16/09/2026
New drone images show hope for Dove Stone after unprecedented wildfires. Early analysis suggests peatland restoration helped reduce wildfire severity, retaining patches of wet vegetation... www.rspb.org.uk/whats-happen...
rspb.org.uk
New drone images show hope for Dove Stone after unprecedented wildfires
Striking new drone images captured after this summer's wildfires at RSPB Dove Stone are offering hope for the future.
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Passivhaus Trust @passivhaustrust.bsky.social · 16/09/2026
Scotland's Passivhaus 'ripple effect' Read Sarah Lewis Q&A in latest Project Scotland: projectscot.com/2026/09/ripple-effe… Sign up to the upcoming consultation webinars: www.passivhaustrust.org.uk/news/det…
projectscot.com
Ripple effect: Scotland’s progress on Passivhaus is ‘powerful recognition’ | Project Scotland
Dunfermline Learning Campus. Image credit: AHR Sarah Lewis, co-director, Passivhaus Trust, tells Project Scotland about the current UK landscape on Passivha ...
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Rate It Green @rateitgreen.bsky.social · 15/09/2026
Free Webinar: Passive House & Fire Resilience, September 30, 9 - 11am PT buff.ly/WtgyoWE #3CREN #PassiveHouse #homes #fire #fires #wildfires #firesafety #safety #health #resilience #architecture #design #communities #construction #building #buildings #free #greenbuilding
buff.ly
Free Webinar: Passive House & Fire Resilience, September 30, 9 - 11 am PT - Green Building Events - Rate It Green
With the growing occurrence of devastating wildfires, there’s an imperative to make buildings fire-safe and resilient. Passive House can support a clear...
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Passivhaus Trust @passivhaustrust.bsky.social · 15/09/2026
📣 The Scottish Passivhaus Equivalent policy is out for stage 2 consultation. A big thanks to A.Proctor Group Ltd. for being a sponsor of the Passivhaus Trust's campaign work to support this policy progress. Respond before 16 October: www.passivhaustrust.org.uk/news/det…
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AECB @aecb.bsky.social · 01/09/2026
📣 The AECB Passive House Planning Package course now provides 22 PHI credit points upon completion, including the benefit of a full practice project, as chance to practice and apply what you’ve learned. 📆 Next course starts 8th October 2026 Further details and booking: buff.ly/uoj2qff
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AECB @aecb.bsky.social · 14/09/2026
If you live or work within the West of England Mayoral Combined Authority area, your AECB training could be up to 100% grant funded via Retrofit West's Green Construction Training Grant of up to £1,000. Retrofit West grant funding page: buff.ly/9x9dq42 AECB training courses: buff.ly/rTevbl0
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優noD🏴󠁧󠁢󠁳󠁣󠁴󠁿 @yunod.sustainabletranslator.scot · 13/09/2026
I didn't realise that there was a consultation currently open regarding the implementation of the Scottish equivalent to the Passivhaus standard. It closes on 16 Oct. 👇 Building Regulations: The Scottish equivalent to the Passivhaus standard: Stage 2 consultation consult.gov.scot/local-govern...
consult.gov.scot
Building Regulations: The Scottish equivalent to the Passivhaus standard: Stage 2 - Scottish Government consultations - Citizen Space
Find and participate in consultations run by The Scottish Government
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International Passive House Association (iPHA) @ipha.bsky.social · 14/09/2026
🏛️ Can heritage buildings achieve modern energy performance? Our latest Speakers’ Corner explores an EnerPHit retrofit of a 100-year-old townhouse on Skopelos, showing how traditional Greek buildings can become healthier, more comfortable and energy-efficient. 🎥 ow.ly/CuTf50ZNoxT
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Greengauge @greengaugebec.bsky.social · 14/09/2026
📢 Vote for Passivhaus social housing! As the Stirling Prize prize turns 30, RIBA is inviting votes on which winner should be crowned the best of the best. Goldsmith St would be a very worthy winner! Vote here: www.riba.org/explore/awards/awards-…
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