A public record of the stone in your built environmentExplore the mapBrowse all locationsFor researchersAbout the project
London Pavement Geology — home
Submit a location

Now extended for the rest of the UK

  • Explore
    • Map of all sites
    • Search Locations
  • Browse
  • Submit a Location
  • About
    • About this project
    • Project History
    • Further Reading
    • Useful Links
    • Mobile App
  • Contact

Categories

AllIgneousMetamorphicSedimentaryFossilStructure
 
 
 

Home/Explore the map/Browse A–Z: L

Landmark House

Unknown

  • Igneous
  • Granite
  • Unknown

This stone is older than it looks. Send it to someone five minutes away.

  • WhatsApp (opens in a new tab)
  • Bluesky (opens in a new tab)
  • X (opens in a new tab)
  • Facebook (opens in a new tab)
  • Email

See the message

Just found Unknown in Landmark House.

Unknown granite, quarried at Unknown. Nearest stop: Aldgate.

This stone is older than it looks — worth five minutes if you're nearby.
https://www.londonpavementgeology.co.uk/location/2614-landmark-house/

Location Details

Back to Map

Location of Geological Feature
White granite cladding. The origin of this stone is unknown.
Rock Type
Granite
Geological Age
Unknown
Quarry Location
Unknown
Category
Igneous
Nearest station
Aldgate
Address
69, Leadenhall Street EC3A 2DB
Building architect
Terry Farrell
Date of build
1987
Landmark House — Unknown
Unknown at Landmark House
Unknown at Landmark House (detail 2)
Unknown at Landmark House (detail 3)
    Entry submitted by Ruth

More stone at Landmark House

  • Rosa Ferula
  • Rosa Porrino

Nearby

The closest other recorded buildings.

  • 88-90 Fenchurch StreetGiallo San Francisco40 m · about 1 min walk
  • Barclays Bank, Fenchurch StreetVerde Alpi50 m · about 1 min walk
  • Dixon HousePortland Stone: Whitbed60 m · about 1 min walk
  • One AldgateGneiss80 m · about 1 min walk
  • Coronation HousePortland Stone: Whitbed110 m · about 2 min walk
  • 71, Fenchurch StreetLarvikite: Emerald Pearl110 m · about 2 min walk

Suggest an Edit


London Pavement Geology

A public record of the stone in your built environment.

Like the site? Buy us a coffee

Explore

Map of all sitesSearch locationsBrowse every location

Contribute

Submit a locationContact us

About

About this projectProject historyFurther readingUseful links

Funding, sponsorship and supporting institutions

  • Marelambis Ltd.
  • University College London
  • Petroleum Exploration Society of Great Britain
  • Geologists' Association Curry Fund
  • Geoscience Wales
  • The Geological Society
  • London Geodiversity Partnership

With donations from individuals in the oil and gas industry who wish to remain anonymous.

Building stone data by Ruth Siddall, Dave Wallis and contributors. Project founded by Dave Wallis.

Privacy policyCookie policyTerms© 2026 London Pavement GeologyWeb design by Livetech

We would like to use Google Analytics to see which pages people find useful. It sets cookies in your browser, so we only do it if you say yes. Nothing about you is identified individually. What we use and why.