L4 3 postcode sector in the L4 district

L4 3 is a sector of the L4 district: every postcode that starts L4 3. It has 71 postcodes in use, one of them a large-user postcode. 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 L4 3 sector, by flood risk

Map of every postcode in the L4 3 sector, by flood risk Of the 71 postcodes in the L4 3 sector that ONS places, 71 are not on the Environment Agency's at-risk list. Places named: Kirkdale East, County. Drawn over roads, rivers and built-up areas. North is up; the scale bar is 250 m. A5038 L4 3QA: not on the flood risk listL4 3QD: not on the flood risk listL4 3QF: not on the flood risk listL4 3QG: not on the flood risk listL4 3QH: not on the flood risk listL4 3QJ: not on the flood risk listL4 3QL: not on the flood risk listL4 3QN: not on the flood risk listL4 3QP: not on the flood risk listL4 3QR: not on the flood risk listL4 3QS: not on the flood risk listL4 3QT: not on the flood risk listL4 3QU: not on the flood risk listL4 3QW: not on the flood risk listL4 3QX: not on the flood risk listL4 3QY: not on the flood risk listL4 3QZ: not on the flood risk listL4 3RA: not on the flood risk listL4 3RB: not on the flood risk listL4 3RD: not on the flood risk listL4 3RE: not on the flood risk listL4 3RF: not on the flood risk listL4 3RG: not on the flood risk listL4 3RH: not on the flood risk listL4 3RJ: not on the flood risk listL4 3RL: not on the flood risk listL4 3RN: not on the flood risk listL4 3RP: not on the flood risk listL4 3RQ: not on the flood risk listL4 3RR: not on the flood risk listL4 3RS: not on the flood risk listL4 3RT: not on the flood risk listL4 3RU: not on the flood risk listL4 3RW: not on the flood risk listL4 3RX: not on the flood risk listL4 3RY: not on the flood risk listL4 3RZ: not on the flood risk listL4 3SA: not on the flood risk listL4 3SB: not on the flood risk listL4 3SD: not on the flood risk listL4 3SE: not on the flood risk listL4 3SF: not on the flood risk listL4 3SG: not on the flood risk listL4 3SH: not on the flood risk listL4 3SJ: not on the flood risk listL4 3SL: not on the flood risk listL4 3SN: not on the flood risk listL4 3SQ: not on the flood risk listL4 3SR: not on the flood risk listL4 3SS: not on the flood risk listL4 3ST: not on the flood risk listL4 3SU: not on the flood risk listL4 3SW: not on the flood risk listL4 3SX: not on the flood risk listL4 3SY: not on the flood risk listL4 3SZ: not on the flood risk listL4 3TA: not on the flood risk listL4 3TB: not on the flood risk listL4 3TD: not on the flood risk listL4 3TE: not on the flood risk listL4 3TF: not on the flood risk listL4 3TG: not on the flood risk listL4 3TL: not on the flood risk listL4 3TN: not on the flood risk listL4 3TQ: not on the flood risk listL4 3TS: not on the flood risk listL4 3TT: not on the flood risk listL4 3TW: not on the flood risk listL4 3TY: not on the flood risk listL4 3UA: not on the flood risk listL4 3UF: not on the flood risk list Kirkdale EastCounty Map of every postcode in the L4 3 sector, by flood risk Of the 71 postcodes in the L4 3 sector that ONS places, 71 are not on the Environment Agency's at-risk list. Places named: Kirkdale East, County. Drawn over roads, rivers and built-up areas. North is up; the scale bar is 250 m. Kirkdale EastCounty
  • 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: 71

Of the 71 postcodes in the L4 3 sector that ONS places, 71 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. 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

What do homes sell for in L4 3?

Homes in L4 3 sold for a typical £115,000 in the 12 months to August 2026, across 21 sales, down 4.2% on the 12 months before, HM Land Registry's figures show.

£115,000 typical price, the 12 months to August 2026
£120,000 12 months to August 2025
▼ down 4.2% on the 12 months before
  • Semi-detached 1 sale, too few to price
  • Terraced £120,000 18 sales
  • Flat or maisonette 2 sales, too few to price

Standard sales of homes at market value at the postcodes that start L4 3. 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 L4 3

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.

L4 3QAL4 3QDL4 3QFL4 3QGL4 3QHL4 3QJL4 3QLL4 3QNL4 3QPL4 3QRL4 3QSL4 3QTL4 3QUL4 3QWL4 3QXL4 3QYL4 3QZL4 3RAL4 3RBL4 3RDL4 3REL4 3RFL4 3RGL4 3RHL4 3RJL4 3RLL4 3RNL4 3RPL4 3RQL4 3RRL4 3RSL4 3RTL4 3RUL4 3RWL4 3RXL4 3RYL4 3RZL4 3SAL4 3SBL4 3SDL4 3SEL4 3SFL4 3SGL4 3SHL4 3SJL4 3SLL4 3SNL4 3SQL4 3SRL4 3SSL4 3STL4 3SUL4 3SWL4 3SXL4 3SYL4 3SZL4 3TAL4 3TBL4 3TDL4 3TEL4 3TFL4 3TGL4 3TLL4 3TNL4 3TQL4 3TSL4 3TTL4 3TWL4 3TYL4 3UAL4 3UF

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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