City Core Office Cost Guide — London

Banks, law firms, insurance, fintech. The largest cluster of Grade A office stock in Europe and the deepest flex market in London.

The Square Mile holds roughly 95 million sqft of office space — about a third of central London. Building stock spans Victorian banking halls, 1980s towers and the new generation of trophy buildings (22 Bishopsgate, 8 Bishopsgate, 100 Liverpool Street). Floorplates here are the largest in central London, regularly above 20,000 sqft, which is why most City tenants over 200 people are leaseholders rather than serviced clients. The flex market is also exceptionally deep — Landmark, TOG, Fora and WeWork all have multiple locations within a 5-minute walk of Bank.

Location & transport

City Core office pricing

Space typeFromToUnit
Private office£525£925per desk / month
Dedicated desk£400£700per desk / month
Lease Grade A (headline)£70£105per sqft / year
10-person team all-in£6,000£10,500per month

Top operators in City Core

Notable buildings in City Core

Who moves to City Core

Banks, insurance, law, consulting, professional services, fintech, large corporate occupiers.

Pros

  • Deepest building stock in London
  • Elizabeth line transformed commute times
  • Strong flex market gives optionality
  • Excellent restaurant and bar scene post-2020 rebuild

Cons

  • Quieter on Fridays — many City firms now 3 days in office
  • Old stock can feel tired vs King's Cross
  • Limited residential = dead at weekends
  • Service charges can run £15–£20/sqft in trophy buildings

Live availability in City Core

Browse current City Core offices on Spacebly →

City Core FAQs

What's a fair price for a 5,000 sqft Grade A lease in the City?

Headline rent £75–£95/sqft, plus service charge £12–£18 and business rates ~£35. Budget £610k–£740k/yr all-in.

Is the City quieter than Shoreditch?

Yes, especially evenings and Fridays. If after-work energy matters, City fringe (Liverpool Street side) or Shoreditch is better.

Other London submarkets

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