Philip Oldfield
@sustainabletall.bsky.social
7K followers 260 following 800 posts
Head of School at UNSW Built Environment and Professor of Architecture. Writer, researcher & teacher, tall buildings, climate change, embodied carbon, cities
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sustainabletall.bsky.social
We don’t *just* need to build more homes, but also retrofit our existing homes to reduce energy bills and improve comfort

www.theguardian.com/commentisfre...
sustainabletall.bsky.social
Shameful really

One of the big contributors is our poor quality of housing. You can rate the thermal performance of housing on a star rating of 0-10.

The average star rating of Australian homes built before 2003? 1.8 stars…
sustainabletall.bsky.social
Cladding made from reclaimed railway sleepers - looks fantastic!

By Reed Watts Architects and Allies & Morrison

timberdevelopment.uk/roundhouse-w...
sustainabletall.bsky.social
Such simple, beautiful social housing. One main material used externally, no set backs, simple form and generousity of external space (just look at that balcony!)

21 apartments in Lyon by Rue Royale Architects and Claire Tournier
sustainabletall.bsky.social
Lovely scale of urban infill by West of West, proposed for LA

A winning scheme in the Small Lots, Big Impacts competition
sustainabletall.bsky.social
I will never get over the architectural quality of Swiss schools

This is a 14 classroom school by CURA Architekten
sustainabletall.bsky.social
I don’t think people realise quite how inequitable development is globally

In the US there is 30x more built up volume (buildings and infrastructure) per person than in Bangladesh

www.pnas.org/doi/10.1073/...
sustainabletall.bsky.social
Mass timber office building in Lyon, by BFV Architectes

Top notch detailing
sustainabletall.bsky.social
Adaptive reuse of a 1927 post office building in Brest into 93 apartments

By Chatillon Architectes

www.dezeen.com/2025/05/25/b...
sustainabletall.bsky.social
This is quite impressive from one of the UK’s largest house builders

They should roll it out across the whole country

www.businessgreen.com/news/4413943...
sustainabletall.bsky.social
Lovely against a blue sky as well
sustainabletall.bsky.social
Simple and effective articulation of this apartment building in Qom, Iran, provides visual interest but also creates shade and amenity for residents

By Siyagh Studio
sustainabletall.bsky.social
Nice piece of urban infill in Bushehr, Iran

Apartments with a mix of shade, brick texture and greenery. By Mehdi Baghbani
sustainabletall.bsky.social
Would definitely live there…
sustainabletall.bsky.social
15 social housing apartments in Paris by MAO Architects

Again, a stone facade with timber shutters

Building cost = €1.9m
sustainabletall.bsky.social
This has got to be one of the best train stations built in the 21st Century?

Naples underground central station by EBMT Architects
sustainabletall.bsky.social
This is very nice

More on the architects’ website here www.m-a-o.fr
sustainabletall.bsky.social
15 social housing apartments in Paris

Concrete frame, with a solid stone facade and timber shutters. Looks wonderful, despite a compact and challenging site.

Cost = €2.7m
sustainabletall.bsky.social
The detailing of Farshad Mehdizadeh’s Goldstan Residence building in Iran is looking sharp

Left is a construction photo, right is how the whole apartment building will look
sustainabletall.bsky.social
This is only a render, but it promises to be a beautiful series of homes

Brick apartments in Tabriz, Iran, by Saeed Davatgari and Samira Amini