L37 4 postcode sector in the L37 district

L37 4 is a sector of the L37 district: every postcode that starts L37 4. It has 85 postcodes in use, 2 of them large-user postcodes. 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 L37 4 sector, by gigabit broadband

Map of every postcode in the L37 4 sector, by gigabit broadband Of the 85 postcodes in the L37 4 sector that ONS places, 1 have no home or business that can get gigabit, 10 have some that can, 73 can all get it and 1 have no Ofcom figure. Places named: Formby. Drawn over roads, rivers and built-up areas. North is up; the scale bar is 250 m. L37 4YU: no Ofcom figureL37 4AA: gigabit for allL37 4AD: gigabit for allL37 4AF: gigabit for allL37 4AG: gigabit for allL37 4AP: gigabit for allL37 4AR: gigabit for allL37 4AS: gigabit for allL37 4AW: gigabit for allL37 4AX: gigabit for allL37 4AY: gigabit for allL37 4AZ: gigabit for allL37 4BA: gigabit for allL37 4BB: gigabit for allL37 4BD: gigabit for allL37 4BE: gigabit for allL37 4BG: gigabit for allL37 4BH: gigabit for allL37 4BL: gigabit for allL37 4BN: gigabit for allL37 4BP: gigabit for allL37 4BQ: gigabit for allL37 4BR: gigabit for allL37 4BS: gigabit for allL37 4BT: gigabit for allL37 4BU: gigabit for allL37 4BW: gigabit for allL37 4BX: gigabit for allL37 4BY: gigabit for allL37 4BZ: gigabit for allL37 4DA: gigabit for allL37 4DB: gigabit for allL37 4DD: gigabit for allL37 4DE: gigabit for allL37 4DF: gigabit for allL37 4DG: gigabit for allL37 4DH: gigabit for allL37 4DJ: gigabit for allL37 4DL: gigabit for allL37 4DQ: gigabit for allL37 4EG: gigabit for allL37 4EH: gigabit for allL37 4EJ: gigabit for allL37 4EL: gigabit for allL37 4EN: gigabit for allL37 4EP: gigabit for allL37 4EQ: gigabit for allL37 4ER: gigabit for allL37 4ET: gigabit for allL37 4EU: gigabit for allL37 4EW: gigabit for allL37 4EX: gigabit for allL37 4EY: gigabit for allL37 4EZ: gigabit for allL37 4FB: gigabit for allL37 4HA: gigabit for allL37 4HB: gigabit for allL37 4HD: gigabit for allL37 4HE: gigabit for allL37 4HF: gigabit for allL37 4HG: gigabit for allL37 4HH: gigabit for allL37 4HJ: gigabit for allL37 4HL: gigabit for allL37 4HQ: gigabit for allL37 4HR: gigabit for allL37 4HS: gigabit for allL37 4HT: gigabit for allL37 4HX: gigabit for allL37 4HY: gigabit for allL37 4JF: gigabit for allL37 4JG: gigabit for allL37 4JP: gigabit for allL37 4LF: gigabit for allL37 4AB: some gigabitL37 4AJ: some gigabitL37 4AL: some gigabitL37 4AN: some gigabitL37 4AQ: some gigabitL37 4AT: some gigabitL37 4BJ: some gigabitL37 4DU: some gigabitL37 4ED: some gigabitL37 4ES: some gigabitL37 4EA: no gigabit Formby Map of every postcode in the L37 4 sector, by gigabit broadband Of the 85 postcodes in the L37 4 sector that ONS places, 1 have no home or business that can get gigabit, 10 have some that can, 73 can all get it and 1 have no Ofcom figure. Places named: Formby. Drawn over roads, rivers and built-up areas. North is up; the scale bar is 250 m. Formby
  • No home or business can get gigabit: 1
  • Some can get gigabit: 10
  • Every home and business can get gigabit: 73
  • Ofcom gives no figure: 1

Of the 85 postcodes in the L37 4 sector that ONS places, 1 have no home or business that can get gigabit, 10 have some that can, 73 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.

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.

Postcodes without gigabit

What do homes sell for in L37 4?

Homes in L37 4 sold for a typical £305,000 in the 12 months to September 2026, across 37 sales, HM Land Registry's figures show. The 12 months before gave £290,000 from 25 sales. With fewer than 30 sales a year, a change can come from which homes happened to sell, so we do not give one.

£305,000 typical price, the 12 months to September 2026
£290,000 12 months to September 2025
  • Detached £433,750 8 sales
  • Semi-detached £320,000 18 sales
  • Terraced 2 sales, too few to price
  • Flat or maisonette £206,000 9 sales

Each bar is that kind's typical price, against the most expensive kind here.

Standard sales of homes at market value at the postcodes that start L37 4. 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.

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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