Cement render is an issue on timber frame or clunch or something else that naturally moves around a bit because it doesn’t move so will always crack and allow moisture in and ruin the structure. On a masonry house like that one that doesn’t (shouldn’t!) move it’s fine if applied well and maintained so cracks are quickly fixed.
For sure. I’d never cement render anything, it’s stupid, it cracks, needs endless maintenance, kills the planet and costs more to build with than bricks. But if you keep it maintained and waterproof it doesn’t need to breathe as the structure under it will never get wet.
Cement render is an issue on timber frame or clunch or something else that naturally moves around a bit because it doesn’t move so will always crack and allow moisture in and ruin the structure. On a masonry house like that one that doesn’t (shouldn’t!) move it’s fine if applied well and maintained so cracks are quickly fixed.