70, Bell Street occupies a 52 m² plot as recorded by HM Land Registry.

Of the 8 other houses in this postcode, 6 have recorded plot sizes, and this one ranks as the 5th largest.

70, Bell Street has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 28 Aug 2020.

The property is connected to mains gas and has partial double glazing. It is heated using Boiler and underfloor heating, mains gas.

Land Registry records and our Estate Agent network show 449 sales within 250 metres of 70, Bell Street across the last 2 years.

Most recently, 72, Bell Street, London, NW1 6SP, a freehold house, sold at £1,459,643 on the 22nd August 2025.

Read more about house prices in NW1.

• Sold Aug 2025£1,459,643 | 4 Bed House72, Bell Street, London, NW1 6SP72, Bell Street, London, NW1 6SP
• Sold Jun 2024£635,000 | 3 Bed Flat52A, Lisson Street, London, NW1 5DF52A, Lisson Street, London, NW1 5DF
• Sold May 2024£450,000 | 2 Bed FlatFlat 3, 73-75, Bell Street, London, NW1 6SXFlat 3, 73-75, Bell Street, London, NW1 6SX

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

Agents in our network have reported 1 letting within 250 metres of 70, Bell Street across the last 2 years.

The newest of these is Flat 2A, 49, Lisson Grove, London, NW1 6UH, a leasehold flat let by Jorgensen Turner in June 2025.

• 
  Let agreed Jun 2025£ Undisclosed | 3 Bed FlatFlat 2A, 49, Lisson Grove, London, NW1 6UHFlat 2A, 49, Lisson Grove, London, NW1 6UH

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

• Christ Church Bentinck CofE Primary School

  100 m away
• St Edward's Catholic Primary School

  300 m away
• St Mary's Bryanston Square CofE School

  300 m away

• Marylebone Boys' School

  700 m away
• The St Marylebone CofE School

  1.1 km away
• Westminster Academy

  1.7 km away

• Edgware Road

  |

  200 m away
• Marylebone

  |

  300 m away
• London Marylebone

  |

  400 m away

Environment Agency data suggests this area has a Very Low risk of flooding.