L23 6 postcode sector in the L23 district

L23 6 is a sector of the L23 district: every postcode that starts L23 6. It has 79 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 L23 6 sector, by flood risk

Map of every postcode in the L23 6 sector, by flood risk Of the 79 postcodes in the L23 6 sector that ONS places, 79 are not on the Environment Agency's at-risk list. One postcode lies beyond the edge and is listed under the map. Places named: Blundellsands. Drawn over roads, rivers and built-up areas. North is up; the scale bar is 250 m. L23 6AB: not on the flood risk listL23 6AD: not on the flood risk listL23 6AE: not on the flood risk listL23 6BA: not on the flood risk listL23 6BD: not on the flood risk listL23 6RA: not on the flood risk listL23 6RJ: not on the flood risk listL23 6RN: not on the flood risk listL23 6SA: not on the flood risk listL23 6SG: not on the flood risk listL23 6SN: not on the flood risk listL23 6SP: not on the flood risk listL23 6SR: not on the flood risk listL23 6SS: not on the flood risk listL23 6ST: not on the flood risk listL23 6SU: not on the flood risk listL23 6SW: not on the flood risk listL23 6SX: not on the flood risk listL23 6SY: not on the flood risk listL23 6SZ: not on the flood risk listL23 6TA: not on the flood risk listL23 6TD: not on the flood risk listL23 6TE: not on the flood risk listL23 6TF: not on the flood risk listL23 6TH: not on the flood risk listL23 6TJ: not on the flood risk listL23 6TL: not on the flood risk listL23 6TN: not on the flood risk listL23 6TP: not on the flood risk listL23 6TQ: not on the flood risk listL23 6TR: not on the flood risk listL23 6TS: not on the flood risk listL23 6TT: not on the flood risk listL23 6TU: not on the flood risk listL23 6TW: not on the flood risk listL23 6TX: not on the flood risk listL23 6TY: not on the flood risk listL23 6TZ: not on the flood risk listL23 6UA: not on the flood risk listL23 6UB: not on the flood risk listL23 6UE: not on the flood risk listL23 6UF: not on the flood risk listL23 6UG: not on the flood risk listL23 6UH: not on the flood risk listL23 6UJ: not on the flood risk listL23 6UL: not on the flood risk listL23 6UN: not on the flood risk listL23 6UP: not on the flood risk listL23 6UQ: not on the flood risk listL23 6UR: not on the flood risk listL23 6US: not on the flood risk listL23 6UT: not on the flood risk listL23 6UU: not on the flood risk listL23 6UW: not on the flood risk listL23 6UX: not on the flood risk listL23 6UY: not on the flood risk listL23 6UZ: not on the flood risk listL23 6WD: not on the flood risk listL23 6WE: not on the flood risk listL23 6WG: not on the flood risk listL23 6XA: not on the flood risk listL23 6XB: not on the flood risk listL23 6XD: not on the flood risk listL23 6XE: not on the flood risk listL23 6XG: not on the flood risk listL23 6XH: not on the flood risk listL23 6XJ: not on the flood risk listL23 6XN: not on the flood risk listL23 6XP: not on the flood risk listL23 6XQ: not on the flood risk listL23 6XR: not on the flood risk listL23 6XS: not on the flood risk listL23 6XT: not on the flood risk listL23 6XU: not on the flood risk listL23 6XW: not on the flood risk listL23 6XX: not on the flood risk listL23 6XY: not on the flood risk listL23 6YD: not on the flood risk list Blundellsands Map of every postcode in the L23 6 sector, by flood risk Of the 79 postcodes in the L23 6 sector that ONS places, 79 are not on the Environment Agency's at-risk list. One postcode lies beyond the edge and is listed under the map. Places named: Blundellsands. Drawn over roads, rivers and built-up areas. North is up; the scale bar is 250 m. Blundellsands
  • A home or business at high risk: 0
  • At medium risk at worst: 0
  • At low risk at worst: 0
  • At very low risk only: 0
  • Not on the at-risk list: 79

Of the 79 postcodes in the L23 6 sector that ONS places, 79 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. Names in italics are council wards: we hold no town or village names here.

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

Further out, not drawn

This postcode lies well apart from the rest, so the map is drawn without it to show the rest closer; it is in every count.

L23 6YU

What do homes sell for in L23 6?

Homes in L23 6 sold for a typical £238,000 in the 12 months to August 2026, across 39 sales, up 5.8% on the 12 months before, HM Land Registry's figures show.

£238,000 typical price, the 12 months to August 2026
£225,000 12 months to August 2025
▲ up 5.8% on the 12 months before
  • Detached £530,000 7 sales
  • Semi-detached 3 sales, too few to price
  • Terraced 3 sales, too few to price
  • Flat or maisonette £197,500 26 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 L23 6. 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

Postcodes in L23 6

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.

L23 6ABL23 6ADL23 6AEL23 6BAL23 6BDL23 6RAL23 6RJL23 6RNL23 6SAL23 6SGL23 6SNL23 6SPL23 6SRL23 6SSL23 6STL23 6SUL23 6SWL23 6SXL23 6SYL23 6SZL23 6TAL23 6TDL23 6TEL23 6TFL23 6THL23 6TJL23 6TLL23 6TNL23 6TPL23 6TQL23 6TRL23 6TSL23 6TTL23 6TUL23 6TWL23 6TXL23 6TYL23 6TZL23 6UAL23 6UBL23 6UEL23 6UFL23 6UGL23 6UHL23 6UJL23 6ULL23 6UNL23 6UPL23 6UQL23 6URL23 6USL23 6UTL23 6UUL23 6UWL23 6UXL23 6UYL23 6UZL23 6WDL23 6WEL23 6WGL23 6XAL23 6XBL23 6XDL23 6XEL23 6XGL23 6XHL23 6XJL23 6XNL23 6XPL23 6XQL23 6XRL23 6XSL23 6XTL23 6XUL23 6XWL23 6XXL23 6XYL23 6YDL23 6YU

Source: Office for National Statistics (ONS) Postcode Directory, August 2026, loaded 20 October 2026. Postcodes that have ended are not listed. See all our data sources

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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