"transformative space" is correct and can be used in written English.
You could use it in contexts where you want to refer to a place that changes things in some way, either in a literal or figurative sense. For example, you could say, "The conference room was a transformative space for the team, enabling them to come up with innovative solutions to their problem".
Superhero stories, then, have long been obsessed with that odd, transformative space between being a child, filled with wonder and imagination, and being an adult, filled with power.
Hence, we examined participant self-efficacy and access to social capital, two evidenced-based determinants or "levers" that theoretically explain the transformative space between an intervention and its outcomes (Chen, 2012).
The beach was and is a transformative space for him.
v. Facilitation: an "SG" to hold the transformative space.
Nightclubs can be liberating, transformative spaces.
Causal layered analysis is a futures research tool that enables the creation of transformative spaces in which we can envisage alternative and preferred futures.
While these councils are still "segmented" from the core of urban politics, the paper argues, certain institutional reforms could unlock their long term potential as more "transformative" spaces of local governance.
Where the work of public authorities is featured – such as in a transformative public space initiative in the crime-ridden Colombian city of Medellin – the results err on the stodgy side, as if lifted from a generic conference on city marketing.
I developed an altogether different sense of the political and the cultural -- and the transformative, silken space between them.
But if all goes as planned, that morning will mark something transformative for the space industry: a victory for capitalism in what has been for decades a government-run enterprise.
As I argued previously in "Higher Education and the Politics of Free Spaces," it also emphasizes the transformative qualities of middle spaces when they become free spaces.
