L23 0 postcode sector in the L23 district

L23 0 is a sector of the L23 district: every postcode that starts L23 0. It has 93 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 0 sector, by flood risk

Map of every postcode in the L23 0 sector, by flood risk Of the 93 postcodes in the L23 0 sector that ONS places, 93 are not on the Environment Agency's at-risk list. One postcode lies beyond the edge and is listed under the map. Places named: Crosby. Drawn over roads, rivers and built-up areas. North is up; the scale bar is 250 m. A565 L23 0AB: not on the flood risk listL23 0QA: not on the flood risk listL23 0QB: not on the flood risk listL23 0QD: not on the flood risk listL23 0QE: not on the flood risk listL23 0QF: not on the flood risk listL23 0QG: not on the flood risk listL23 0QH: not on the flood risk listL23 0QJ: not on the flood risk listL23 0QL: not on the flood risk listL23 0QN: not on the flood risk listL23 0QP: not on the flood risk listL23 0QQ: not on the flood risk listL23 0QR: not on the flood risk listL23 0QS: not on the flood risk listL23 0QT: not on the flood risk listL23 0QU: not on the flood risk listL23 0QW: not on the flood risk listL23 0QX: not on the flood risk listL23 0QZ: not on the flood risk listL23 0RA: not on the flood risk listL23 0RB: not on the flood risk listL23 0RD: not on the flood risk listL23 0RE: not on the flood risk listL23 0RF: not on the flood risk listL23 0RG: not on the flood risk listL23 0RH: not on the flood risk listL23 0RJ: not on the flood risk listL23 0RL: not on the flood risk listL23 0RN: not on the flood risk listL23 0RP: not on the flood risk listL23 0RQ: not on the flood risk listL23 0RS: not on the flood risk listL23 0RT: not on the flood risk listL23 0RU: not on the flood risk listL23 0RW: not on the flood risk listL23 0RX: not on the flood risk listL23 0RY: not on the flood risk listL23 0RZ: not on the flood risk listL23 0SA: not on the flood risk listL23 0SB: not on the flood risk listL23 0SD: not on the flood risk listL23 0SE: not on the flood risk listL23 0SF: not on the flood risk listL23 0SG: not on the flood risk listL23 0SH: not on the flood risk listL23 0SJ: not on the flood risk listL23 0SL: not on the flood risk listL23 0SN: not on the flood risk listL23 0SP: not on the flood risk listL23 0SQ: not on the flood risk listL23 0SR: not on the flood risk listL23 0SS: not on the flood risk listL23 0ST: not on the flood risk listL23 0SU: not on the flood risk listL23 0SW: not on the flood risk listL23 0SX: not on the flood risk listL23 0SY: not on the flood risk listL23 0SZ: not on the flood risk listL23 0TA: not on the flood risk listL23 0TB: not on the flood risk listL23 0TD: not on the flood risk listL23 0TE: not on the flood risk listL23 0TF: not on the flood risk listL23 0TG: not on the flood risk listL23 0TH: not on the flood risk listL23 0TJ: not on the flood risk listL23 0TL: not on the flood risk listL23 0TN: not on the flood risk listL23 0TP: not on the flood risk listL23 0TQ: not on the flood risk listL23 0TR: not on the flood risk listL23 0TT: not on the flood risk listL23 0TU: not on the flood risk listL23 0TW: not on the flood risk listL23 0TX: not on the flood risk listL23 0TY: not on the flood risk listL23 0TZ: not on the flood risk listL23 0UB: not on the flood risk listL23 0UE: not on the flood risk listL23 0UF: not on the flood risk listL23 0UG: not on the flood risk listL23 0UH: not on the flood risk listL23 0UJ: not on the flood risk listL23 0UL: not on the flood risk listL23 0UN: not on the flood risk listL23 0UQ: not on the flood risk listL23 0UR: not on the flood risk listL23 0UT: not on the flood risk listL23 0UW: not on the flood risk listL23 0YD: not on the flood risk listL23 0YE: not on the flood risk list Crosby Map of every postcode in the L23 0 sector, by flood risk Of the 93 postcodes in the L23 0 sector that ONS places, 93 are not on the Environment Agency's at-risk list. One postcode lies beyond the edge and is listed under the map. Places named: Crosby. Drawn over roads, rivers and built-up areas. North is up; the scale bar is 250 m. Crosby
  • 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: 93

Of the 93 postcodes in the L23 0 sector that ONS places, 93 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

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 0UA

What do homes sell for in L23 0?

Homes in L23 0 sold for a typical £279,000 in the 12 months to August 2026, across 58 sales, up 7.3% on the 12 months before, HM Land Registry's figures show.

£279,000 typical price, the 12 months to August 2026
£260,000 12 months to August 2025
▲ up 7.3% on the 12 months before
  • Detached 1 sale, too few to price
  • Semi-detached £302,500 42 sales
  • Terraced £236,500 10 sales
  • Flat or maisonette £172,500 5 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 0. 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 0

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 0ABL23 0QAL23 0QBL23 0QDL23 0QEL23 0QFL23 0QGL23 0QHL23 0QJL23 0QLL23 0QNL23 0QPL23 0QQL23 0QRL23 0QSL23 0QTL23 0QUL23 0QWL23 0QXL23 0QZL23 0RAL23 0RBL23 0RDL23 0REL23 0RFL23 0RGL23 0RHL23 0RJL23 0RLL23 0RNL23 0RPL23 0RQL23 0RSL23 0RTL23 0RUL23 0RWL23 0RXL23 0RYL23 0RZL23 0SAL23 0SBL23 0SDL23 0SEL23 0SFL23 0SGL23 0SHL23 0SJL23 0SLL23 0SNL23 0SPL23 0SQL23 0SRL23 0SSL23 0STL23 0SUL23 0SWL23 0SXL23 0SYL23 0SZL23 0TAL23 0TBL23 0TDL23 0TEL23 0TFL23 0TGL23 0THL23 0TJL23 0TLL23 0TNL23 0TPL23 0TQL23 0TRL23 0TTL23 0TUL23 0TWL23 0TXL23 0TYL23 0TZL23 0UAL23 0UBL23 0UEL23 0UFL23 0UGL23 0UHL23 0UJL23 0ULL23 0UNL23 0UQL23 0URL23 0UTL23 0UWL23 0YDL23 0YE

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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