Plenty of British brickys in Europe boys, have you not seen Auf Wiedersehen, Pet 😏
I was thinking not so much of the brickwork but the distressed condition of the property and the apparent hostility of its tenants. UVF may well be right, probably Milwall fans.

I suspect the majority of British brickies in Latvia these days are over on a 24 hour, cheapy, stag-do in Riga.
Ardievu Pet. 
Really nice looking buildings mind.