337F, St. John Street has an Energy Performance Rating (EPC) of C. This is based on the most recent assessment, dated 24 Mar 2026.

The property is connected to mains gas and has single glazed windows. It is heated using Boiler and radiators, mains gas.

According to the Land Registry and our network of Estate Agents, there have been 3 sales of properties similar to 337F, St. John Street within a radius of 270 metres over the last 2 years.

The most recent example is Flat 3, Southwood Court, Wynyatt Street, London, EC1V 7HX, a leasehold flat which sold for £350,000 on the 2nd December 2025.

Read more about house prices in EC1.

• Sold Dec 2025£350,000 | 1 Bed FlatFlat 3, Southwood Court, Wynyatt Street, London, EC1V 7HXFlat 3, Southwood Court, Wynyatt Street, London, EC1V 7HX
• Sold May 2022£375,000 | 1 Bed FlatFlat 7, Southwood Court, Wynyatt Street, London, EC1V 7HXFlat 7, Southwood Court, Wynyatt Street, London, EC1V 7HX
• Sold Jun 2018£477,500 | 1 Bed FlatFlat 29, Brewers Buildings, Rawstorne Street, London, EC1V 7NBFlat 29, Brewers Buildings, Rawstorne Street, London, EC1V 7NB

•Nearby is defined as the radius comprising the nearest 2,000 addresses.

Our network of Estate Agents reports 3 lets within 270 metres of 337F, St. John Street over the last 2 years.

Most recently, Flat 16, 18, Friend Street, London, EC1V 7NS, a leasehold flat, was let by Fine Living in January 2026.

• 
  Let agreed Jan 2026£ Undisclosed | 2 Bed FlatFlat 16, 18, Friend Street, London, EC1V 7NSFlat 16, 18, Friend Street, London, EC1V 7NS
• 
  Let agreed May 2025£ Undisclosed | 2 Bed FlatFlat 15, 18, Friend Street, London, EC1V 7NSFlat 15, 18, Friend Street, London, EC1V 7NS
• 
  Let agreed Jan 2023£ Undisclosed | 1 Bed FlatFlat 7, 265, Goswell Road, London, EC1V 7AHFlat 7, 265, Goswell Road, London, EC1V 7AH

•Nearby is defined as the radius comprising the nearest 2,000 addresses.

St. John Street, London, EC1 has a total of 778 addresses. According to our analysis of all the public data, 337F, St. John Street is the 704th largest and the 736th most expensive property on the street.

When compared to the postcode district it is £298k less expensive than the average property in EC1.

• 200

  m

  Hugh Myddelton Primary School
• 400

  m

  Moreland Primary School
• 500

  m

  St John Evangelist Catholic Primary School

• 700

  m

  Elizabeth Garrett Anderson School
• 900

  m

  City of London Academy Islington
• 1.4

  km

  Central Foundation Boys' School

• 400

  m

  Angel
• 1.0

  km

  Farringdon
• 1.1

  km

  Barbican

According to recent data from Ofcom, superfast broadband is available in this area.

According to data from the Environment Agency, the flood risk in this area is considered to be very low.