Thanks for the response. Ah yes, 266-270 Brixton Hill Sainsbury’s. Sorry to be a bore but that’s the exact one I had put forward a few moons back given it seems en route from where I felt she resides in the Upper Tulse Hill/Craster Rd area, but also because it matched the tile/paving layout as you’ve found too. Another poster then proposed 21 Balham Hill as similarly matching the tile work.
I now favour 21 Balham Hill Sainsbury’s for two main reasons:
1) It’s closer to her friend’s house in Leathwaite Rd so would have meant not needing to carry a bottle of wine further than she needed to, but also meaning a non-red wine would stay chilled longer (I don’t believe it’s known which colour wine was bought, so take this as you please).
2) The 266-270 Brixton Hill Sainsbury’s is on the right hand side walking south down Brixton Hill, as we believe SE would have done. That makes her entry direction to be entering on (her) right, but the CCTV shows her entering on (her) left, almost as if she’s coming back north on Brixton Hill. On the contrary, 21 Balham Hill Sainsbury’s is a v short detour from the A205 South Circular route we think she took exiting Leathwaite and therefore, if we presume she took a similar route TO her friend’s, she would have momentarily detoured south to the Sainsbury’s and entered on her left like in the CCTV. If it’s ever informed that CCTV cameras mirror/flip images, or further footage is released that shows SE initially went past 266-270 Brixton Hill and then double backed into it, then I agree it makes 266-270 Brixton Hill the more likely. But, on what we have/the above, I think she bought the wine at 21 Balham Hill.
And thanks for the added detail on residence - probably best to avoid mentions at this point but I’m with you (courtesy of other conversations I think I know the address(es) you’re referring to. I still favour Tulse Hill/Craster Rd myself (I think...).
Thanks again