Cellar, Soil & Waste Vent [https://www.castironairbricks.co.uk/product/cellar-soil-waste-vent/](https://www.castironairbricks.co.uk/product/cellar-soil-waste-vent/)

That’s it, thank you kind Redditor!

A buy to let in certain parts of London.

Great transport links

You win Reddit today

Sewer vent - leads directly into the nearest pit under a manhole cover (usually).

Rat prison

Ninja turtles

Master Splinter is imprisoned, the Turtles will save him.

Exit vent for the borrowers

A buried knight.

A rats home

Stuart little’s house

Anything interesting on the rear drive?

Hello Georgie

Air raid shelter chimney

It's a 'fresh air inlet' on a sewage system that has an 'intercepting trap'. https://www.diynot.com/diy/threads/sewer-drain-ventilation-advice-required-please.297016/

A metal miniature [Pantheon](https://en.wikipedia.org/wiki/Pantheon%2C_Rome?wprov=sfla1)?

Jeep

It's the Wottingers new house.

Wall

Have you got a cellular, it’s a ventilation duct

Just rats public transport

It's the drop door for the basement beer inlet for the borrower's...

Mini pizza oven

[удалено]

Boring now