L40 5 postcode sector in the L40 district

L40 5 is a sector of the L40 district: every postcode that starts L40 5. It has 88 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 L40 5 sector, by flood risk

Map of every postcode in the L40 5 sector, by flood risk Of the 88 postcodes in the L40 5 sector that ONS places, 1 are at medium risk at worst, 1 are at low risk at worst and 86 are not on the Environment Agency's at-risk list. Places named: Burscough. Drawn over roads, rivers and built-up areas. North is up; the scale bar is 500 m. A59 L40 5AA: not on the flood risk listL40 5BD: not on the flood risk listL40 5BE: not on the flood risk listL40 5BF: not on the flood risk listL40 5BG: not on the flood risk listL40 5BJ: not on the flood risk listL40 5BL: not on the flood risk listL40 5BN: not on the flood risk listL40 5BP: not on the flood risk listL40 5BQ: not on the flood risk listL40 5BR: not on the flood risk listL40 5BT: not on the flood risk listL40 5BU: not on the flood risk listL40 5BW: not on the flood risk listL40 5BX: not on the flood risk listL40 5RS: not on the flood risk listL40 5RZ: not on the flood risk listL40 5SA: not on the flood risk listL40 5SB: not on the flood risk listL40 5SD: not on the flood risk listL40 5SE: not on the flood risk listL40 5SF: not on the flood risk listL40 5SG: not on the flood risk listL40 5SH: not on the flood risk listL40 5SJ: not on the flood risk listL40 5SL: not on the flood risk listL40 5SN: not on the flood risk listL40 5SP: not on the flood risk listL40 5SQ: not on the flood risk listL40 5SR: not on the flood risk listL40 5SS: not on the flood risk listL40 5ST: not on the flood risk listL40 5SU: not on the flood risk listL40 5SW: not on the flood risk listL40 5SX: not on the flood risk listL40 5SY: not on the flood risk listL40 5SZ: not on the flood risk listL40 5TA: not on the flood risk listL40 5TB: not on the flood risk listL40 5TD: not on the flood risk listL40 5TE: not on the flood risk listL40 5TF: not on the flood risk listL40 5TG: not on the flood risk listL40 5TH: not on the flood risk listL40 5TJ: not on the flood risk listL40 5TL: not on the flood risk listL40 5TN: not on the flood risk listL40 5TP: not on the flood risk listL40 5TR: not on the flood risk listL40 5TS: not on the flood risk listL40 5TT: not on the flood risk listL40 5TU: not on the flood risk listL40 5TW: not on the flood risk listL40 5TX: not on the flood risk listL40 5TY: not on the flood risk listL40 5UA: not on the flood risk listL40 5UB: not on the flood risk listL40 5UD: not on the flood risk listL40 5UE: not on the flood risk listL40 5UF: not on the flood risk listL40 5UG: not on the flood risk listL40 5UH: not on the flood risk listL40 5UJ: not on the flood risk listL40 5UN: not on the flood risk listL40 5UP: not on the flood risk listL40 5UQ: not on the flood risk listL40 5UR: not on the flood risk listL40 5UT: not on the flood risk listL40 5UU: not on the flood risk listL40 5UW: not on the flood risk listL40 5UX: not on the flood risk listL40 5UY: not on the flood risk listL40 5UZ: not on the flood risk listL40 5WD: not on the flood risk listL40 5XE: not on the flood risk listL40 5XF: not on the flood risk listL40 5XH: not on the flood risk listL40 5XN: not on the flood risk listL40 5XS: not on the flood risk listL40 5XT: not on the flood risk listL40 5XU: not on the flood risk listL40 5XW: not on the flood risk listL40 5XX: not on the flood risk listL40 5XY: not on the flood risk listL40 5YF: not on the flood risk listL40 5XD: low flood risk at worstL40 5UL: medium flood risk at worst Burscough Map of every postcode in the L40 5 sector, by flood risk Of the 88 postcodes in the L40 5 sector that ONS places, 1 are at medium risk at worst, 1 are at low risk at worst and 86 are not on the Environment Agency's at-risk list. Places named: Burscough. Drawn over roads, rivers and built-up areas. North is up; the scale bar is 1 km. A59 Burscough
  • A home or business at high risk: 0
  • At medium risk at worst: 1
  • At low risk at worst: 1
  • At very low risk only: 0
  • Not on the at-risk list: 86

Of the 88 postcodes in the L40 5 sector that ONS places, 1 are at medium risk at worst, 1 are at low risk at worst and 86 are not on the Environment Agency's at-risk list.

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. Where marks overlap, the one first in the key is drawn; the counts include every postcode.

Source: Office for National Statistics (ONS) Postcode Directory, August 2026, loaded 20 October 2026, the centre point of each postcode; flood risk: Environment Agency, published 6 July 2026; roads, rivers and built-up areas: 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. How we use them

The postcodes at medium risk at worst

Beside each: how many of its homes and businesses the Environment Agency puts at that risk.

What do homes sell for in L40 5?

Homes in L40 5 sold for a typical £241,500 in the 12 months to August 2026, across 40 sales, up 5.6% on the 12 months before, HM Land Registry's figures show.

£241,500 typical price, the 12 months to August 2026
£228,750 12 months to August 2025
▲ up 5.6% on the 12 months before
  • Detached £390,000 9 sales
  • Semi-detached £242,000 17 sales
  • Terraced 4 sales, too few to price
  • Flat or maisonette £161,000 10 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 L40 5. 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 September 2026. Contains HM Land Registry data © Crown copyright and database right 2021. This data is licensed under the Open Government Licence v3.0. How we use it

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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