Hi - thought I'd mention that I lived in Blackfriars Court for 18 months ago in the mid 2000s and really liked it. My partner & I rented before moving on to a bigger place elsewhere and the only real negative was the relative lack of space after a time - almost no storage and the second bedroom was really more of a spare room with a single bed for crashers.
On the plus side was location (I walked to work every day) which is prime. Close to the shops/Stowell St and St James's but not particularly noisy (often very quiet at night, despite its centrality). There are trees and bushes around (in blossom right now) and the property was solidly built, with no noise leakage apparent. It felt very safe in our second floor flat.
Not saying this would suit everybody, but I do think as city centre apartments go it's one of the best (I viewed several other places before selecting, including St Peter's Basin - too remote without a car - and Peel/Temple). I walked past yesterday for the first time in ages and felt positively nostalgic. As a starter home, could do a lot worse. It looks from the boards that several have sold recently (I haven't checked prices yet) and others have been let, so I suspect there may be some (rare) liquidity - at the right prices, obviously.
(Although it looks like this is my first contribution here, I did post a couple of times a few years ago before losing my signing in credentials and I have nothing to lose or gain from making these points about Blackfriars). JF