The Reference Desk/Where does it say in-story the Powell Estate is in Peckham?

From Tardis Wiki, the free Doctor Who reference
< User:SOTO‎ | Forum Archive‎ | The Reference Desk
Revision as of 00:36, 28 April 2023 by SV7 (talk | contribs) (Bot: Automated text replacement (-'''User:(SOTO/Forum Archive)/(.*?)/\@comment-([\d\.]+)-(\d+)'''\n([\s\S]*)\[\[Category:SOTO archive posts\]\] +\5\2/\4-\3, -'''User:(SOTO/Forum Archive)/(.*?)/\@comment-(.*?)'''([\s\S]*) ?\{\{retitle\|///(.*?)\}\} +{{retitle|\2/\5}}\n'''User:\1/\2/@comment-\3'''\4))
(diff) ← Older revision | Latest revision (diff) | Newer revision → (diff)

I'm fairly certain no TV story says it, certainly not overtly, unless it's extrapolating from a postcode given somewhere, so does something in comics or novels place it there?