L12 9 postcode sector in the L12 district

L12 9 is a sector of the L12 district: every postcode that starts L12 9. It has 81 postcodes in use, 3 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 L12 9 sector, by gigabit broadband

Map of every postcode in the L12 9 sector, by gigabit broadband Of the 81 postcodes in the L12 9 sector that ONS places, 3 have no home or business that can get gigabit, 4 have some that can and 74 can all get it. Places named: West Derby Leyfield, West Derby Deysbrook. Drawn over roads, rivers and built-up areas. North is up; the scale bar is 250 m. L12 9EA: gigabit for allL12 9EB: gigabit for allL12 9ED: gigabit for allL12 9EE: gigabit for allL12 9EF: gigabit for allL12 9EG: gigabit for allL12 9EH: gigabit for allL12 9EJ: gigabit for allL12 9EL: gigabit for allL12 9EN: gigabit for allL12 9EP: gigabit for allL12 9EQ: gigabit for allL12 9ER: gigabit for allL12 9ES: gigabit for allL12 9ET: gigabit for allL12 9EU: gigabit for allL12 9EX: gigabit for allL12 9EY: gigabit for allL12 9EZ: gigabit for allL12 9GY: gigabit for allL12 9HA: gigabit for allL12 9HD: gigabit for allL12 9HE: gigabit for allL12 9HF: gigabit for allL12 9HG: gigabit for allL12 9HH: gigabit for allL12 9HJ: gigabit for allL12 9HL: gigabit for allL12 9HP: gigabit for allL12 9HQ: gigabit for allL12 9HR: gigabit for allL12 9HS: gigabit for allL12 9HU: gigabit for allL12 9HW: gigabit for allL12 9HX: gigabit for allL12 9JA: gigabit for allL12 9JB: gigabit for allL12 9JD: gigabit for allL12 9JE: gigabit for allL12 9JF: gigabit for allL12 9JG: gigabit for allL12 9JH: gigabit for allL12 9JL: gigabit for allL12 9JN: gigabit for allL12 9JQ: gigabit for allL12 9JR: gigabit for allL12 9JT: gigabit for allL12 9JU: gigabit for allL12 9JX: gigabit for allL12 9JY: gigabit for allL12 9JZ: gigabit for allL12 9LA: gigabit for allL12 9LB: gigabit for allL12 9LD: gigabit for allL12 9LE: gigabit for allL12 9LJ: gigabit for allL12 9LL: gigabit for allL12 9LN: gigabit for allL12 9LP: gigabit for allL12 9LQ: gigabit for allL12 9LR: gigabit for allL12 9LS: gigabit for allL12 9LT: gigabit for allL12 9LU: gigabit for allL12 9LW: gigabit for allL12 9LX: gigabit for allL12 9LY: gigabit for allL12 9LZ: gigabit for allL12 9NA: gigabit for allL12 9NB: gigabit for allL12 9ND: gigabit for allL12 9NE: gigabit for allL12 9NF: gigabit for allL12 9NW: gigabit for allL12 9EW: some gigabitL12 9HB: some gigabitL12 9HY: some gigabitL12 9JS: some gigabitL12 9HN: no gigabitL12 9HZ: no gigabitL12 9JJ: no gigabit West Derby LeyfieldWest Derby Deysbrook Map of every postcode in the L12 9 sector, by gigabit broadband Of the 81 postcodes in the L12 9 sector that ONS places, 3 have no home or business that can get gigabit, 4 have some that can and 74 can all get it. Places named: West Derby Leyfield, West Derby Deysbrook. Drawn over roads, rivers and built-up areas. North is up; the scale bar is 250 m. West Derby LeyfieldWest Derby Deysbrook
  • No home or business can get gigabit: 3
  • Some can get gigabit: 4
  • Every home and business can get gigabit: 74
  • Ofcom gives no figure: 0

Of the 81 postcodes in the L12 9 sector that ONS places, 3 have no home or business that can get gigabit, 4 have some that can and 74 can all get it.

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.

Postcodes without gigabit

What do homes sell for in L12 9?

Homes in L12 9 sold for a typical £258,500 in the 12 months to September 2026, across 32 sales, HM Land Registry's figures show. The 12 months before gave £235,000 from 47 sales: not a change larger than chance would explain, given which homes happened to sell.

£258,500 typical price, the 12 months to September 2026
£235,000 12 months to September 2025
  • Detached £285,000 5 sales
  • Semi-detached £247,550 20 sales
  • Terraced £220,000 7 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 L12 9. 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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