Walk Aldgate from The Gherkin at 30 St Mary Axe outwards and the post-war pattern is obvious: 98% of the 4,914 households in EC3 live in flats, 2% in houses.
Private renting sits at 48% and owner-occupation at 37%; the first group books pathway jet washing at short notice, the second plans it.
Walls are dot-and-dab plasterboard over blockwork in EC3, with metal stud partitions between rooms — where 37% owner-occupation means the same home is booked again rather than a new tenant each year, so the fixing that matters in Aldgate is chosen on site — the usual failure here is in EC3, short screws that grip only the board and slowly lever it off the dabs — measured on the walk in from Aldgate (Circle, Metropolitan) rather than assumed from a map.
Two streets can behave very differently in Aldgate: eastern edge of the Square Mile where office towers meet Whitechapel's high street. The quote reflects the street the job is actually on. Aldgate sits inside the Congestion Charge zone as well as ULEZ, so both are itemised on the quote rather than absorbed into an hourly rate.
Getting to the door matters as much as the job: aldgate gyratory red routes, tower-block concierge sign-in and lift booking. Aldgate (Circle, Metropolitan) is the nearest station, and one technician for a private path; two where a communal walkway has to stay open to residents while the work is done, so one can manage access while the other washes.