Tredegar House
The School
Appears in “Human Nature” & “The Family of Blood”.
Source: The Doctor Who Locations Guide
Naismith Mansion
The Naismiths capture the Master and use him with their device in 2009 Christmas special “The End of Time: Part One”.
Appears in 1 additional episode.
Also appears in “The End of Time: Part Two”.
Source: The Doctor Who Locations Guide
Reinette's Studio
Rose arrives in Versailles and talks to Reinette. Later, the Doctor watches Reinette's funeral procession leaving from the window in episode 2x04 “The Girl in the Fireplace”.
Source: The Doctor Who Locations Guide
Babbage House
The Doctor joins Ada and Babbage to discuss the plan of the Master and the creatures of light in episode 12x02 “Spyfall - Part Two”.
Source: Cultbox
Prime Minister's Office
Harriet Jones, Prime Minister, gives a TV address asking for help from the Doctor in 2005 Christmas special “The Christmas Invasion”.
Source: The Doctor Who Locations Guide
Fanshawe House
Ashildr and the Doctor break into a mansion to steal the alien amulet in episode 9x06 “The Woman Who Lived”.
Source: The Doctor Who Locations Guide
London Street
Jackson Lake encourages people in the street to cheer for the Doctor in 2008 Christmas special “The Next Doctor”.
Source: The Doctor Who Locations Guide
Cellar
The Doctor finds a Cyberman device in the cellar in 2008 Christmas special “The Next Doctor”.
Source: The Doctor Who Locations Guide
Cassandra's Lair
Cassandra draws Rose to the basement of the hospital and steals her body in episode 2x01 “New Earth”.
Source: The Doctor Who Locations Guide
Mansion
The Doctor is found beneath a woman's skirt after he was painted nude in episode 6x01 “The Impossible Astronaut”.
Source: The Doctor Who Locations Guide
With Child
While the Doctor is picture a future with Joan, he imagines them with a child in their room in episode 3x09 “The Family of Blood”.
Source: The Doctor Who Locations Guide
Torchwood House (kitchen/observatory/library)
Sir Robert shows the Doctor and the Queen his telescope in episode 2x02 “Tooth and Claw”.
Source: The Doctor Who Locations Guide
The Edison Manor
Donna, Agatha Christie, and the Doctor investigate the murder in episode 4x07 “The Unicorn and the Wasp”.
Source: The Doctor Who Locations Guide
Source: Allan Screen — Facebook via KitlingClaw — Twitter