EC1R 1 postcode sector in the EC1R district

EC1R 1 is a sector of the EC1R district: every postcode that starts EC1R 1. It has 36 postcodes in use, one of them a large-user postcode. A large-user postcode is one Royal Mail gives to a single address that gets a lot of mail.

Not sure what a sector is? UK postcode format explained.

Every postcode in the EC1R 1 sector, by gigabit broadband

Map of every postcode in the EC1R 1 sector, by gigabit broadband Of the 36 postcodes in the EC1R 1 sector that ONS places, 1 have some that can, 34 can all get it and 1 have no Ofcom figure. Places named: Clerkenwell. Drawn over roads, rivers and built-up areas. North is up; the scale bar is 250 m. A501A401A201A1 EC1R 1AG: no Ofcom figureEC1R 1AE: gigabit for allEC1R 1AF: gigabit for allEC1R 1UA: gigabit for allEC1R 1UB: gigabit for allEC1R 1UL: gigabit for allEC1R 1UN: gigabit for allEC1R 1UP: gigabit for allEC1R 1UQ: gigabit for allEC1R 1UR: gigabit for allEC1R 1UT: gigabit for allEC1R 1UU: gigabit for allEC1R 1UW: gigabit for allEC1R 1UX: gigabit for allEC1R 1UY: gigabit for allEC1R 1XA: gigabit for allEC1R 1XB: gigabit for allEC1R 1XD: gigabit for allEC1R 1XG: gigabit for allEC1R 1XJ: gigabit for allEC1R 1XL: gigabit for allEC1R 1XN: gigabit for allEC1R 1XP: gigabit for allEC1R 1XQ: gigabit for allEC1R 1XR: gigabit for allEC1R 1XS: gigabit for allEC1R 1XT: gigabit for allEC1R 1XU: gigabit for allEC1R 1XW: gigabit for allEC1R 1XX: gigabit for allEC1R 1YA: gigabit for allEC1R 1YB: gigabit for allEC1R 1YD: gigabit for allEC1R 1YE: gigabit for allEC1R 1YJ: gigabit for allEC1R 1XY: some gigabit Clerkenwell Map of every postcode in the EC1R 1 sector, by gigabit broadband Of the 36 postcodes in the EC1R 1 sector that ONS places, 1 have some that can, 34 can all get it and 1 have no Ofcom figure. Places named: Clerkenwell. Drawn over roads, rivers and built-up areas. North is up; the scale bar is 250 m. Clerkenwell
  • No home or business can get gigabit: 0
  • Some can get gigabit: 1
  • Every home and business can get gigabit: 34
  • Ofcom gives no figure: 1

Of the 36 postcodes in the EC1R 1 sector that ONS places, 1 have some that can, 34 can all get it and 1 have no Ofcom figure.

Each mark is a postcode's centre point as ONS gives it, not a building. Press one to see its postcode and open its page. No boundary is drawn. Names in italics are council wards: we hold no town or village names here.

Sources: ONS Postcode Directory, August 2026, loaded 20 October 2026; Ofcom Connected Nations, Connected Nations, Spring 2026; roads, rivers and built-up areas: Ordnance Survey open maps. Contains OS data © Crown copyright and database right 2026. Drawn by us. Street map: Ordnance Survey, OS Open Zoomstack, Open Government Licence v3.0, drawn with MapLibre.

What do homes sell for in EC1R 1?

Homes in EC1R 1 sold for a typical £695,000 in the 12 months to September 2026, across 14 sales, HM Land Registry's figures show. The 12 months before gave £882,750 from 16 sales. With fewer than 30 sales a year, a change can come from which homes happened to sell, so we do not give one.

£695,000 typical price, the 12 months to September 2026
£882,750 12 months to September 2025
  • Terraced 1 sale, too few to price
  • Flat or maisonette £590,000 13 sales

Standard sales of homes at market value at the postcodes that start EC1R 1. A typical price is the median, the middle sale, given from 5 sales or more.

How we work this out: house prices by postcode

Source: HM Land Registry Price Paid Data, files dated 28 October 2026.

Postcodes in EC1R 1

Pick a postcode to see its council and MP, broadband, flood risk, what homes sell for, council tax, the nearest schools and stations, and crime around it.

Source: ONS Postcode Directory, August 2026, loaded 20 October 2026. Postcodes that have ended are not listed.

What council am I in? The council, borough or local authority for a postcode, and the county council where there is one. What ward am I in? The ward for a postcode, with its council, constituency and parish.

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Where the facts on this page come from

Contains public sector information licensed under the Open Government Licence v3.0. Contains HM Land Registry data © Crown copyright and database right 2021. This data is licensed under the Open Government Licence v3.0.

Licence: Open Government Licence v3.0.

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