L31 4 postcode sector in the L31 district

L31 4 is a sector of the L31 district: every postcode that starts L31 4. It has 92 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 L31 4 sector, by flood risk

Map of every postcode in the L31 4 sector, by flood risk Of the 92 postcodes in the L31 4 sector that ONS places, 1 have a home or business at high risk, 2 are at low risk at worst and 89 are not on the Environment Agency's at-risk list. Places named: Lydiate. Drawn over roads, rivers and built-up areas. North is up; the scale bar is 500 m. A5147A59 L31 4AA: not on the flood risk listL31 4AB: not on the flood risk listL31 4AD: not on the flood risk listL31 4AG: not on the flood risk listL31 4AH: not on the flood risk listL31 4DB: not on the flood risk listL31 4DD: not on the flood risk listL31 4DE: not on the flood risk listL31 4DF: not on the flood risk listL31 4DG: not on the flood risk listL31 4DH: not on the flood risk listL31 4DJ: not on the flood risk listL31 4DL: not on the flood risk listL31 4DN: not on the flood risk listL31 4DP: not on the flood risk listL31 4DQ: not on the flood risk listL31 4DR: not on the flood risk listL31 4DS: not on the flood risk listL31 4DT: not on the flood risk listL31 4DU: not on the flood risk listL31 4DW: not on the flood risk listL31 4DX: not on the flood risk listL31 4DY: not on the flood risk listL31 4DZ: not on the flood risk listL31 4EA: not on the flood risk listL31 4EB: not on the flood risk listL31 4ED: not on the flood risk listL31 4EE: not on the flood risk listL31 4EF: not on the flood risk listL31 4EG: not on the flood risk listL31 4EJ: not on the flood risk listL31 4EL: not on the flood risk listL31 4EN: not on the flood risk listL31 4EP: not on the flood risk listL31 4EQ: not on the flood risk listL31 4ER: not on the flood risk listL31 4ES: not on the flood risk listL31 4EU: not on the flood risk listL31 4EW: not on the flood risk listL31 4EX: not on the flood risk listL31 4EY: not on the flood risk listL31 4EZ: not on the flood risk listL31 4FA: not on the flood risk listL31 4HA: not on the flood risk listL31 4HB: not on the flood risk listL31 4HD: not on the flood risk listL31 4HE: not on the flood risk listL31 4HF: not on the flood risk listL31 4HG: not on the flood risk listL31 4HH: not on the flood risk listL31 4HJ: not on the flood risk listL31 4HL: not on the flood risk listL31 4HN: not on the flood risk listL31 4HP: not on the flood risk listL31 4HQ: not on the flood risk listL31 4HR: not on the flood risk listL31 4HS: not on the flood risk listL31 4HT: not on the flood risk listL31 4HU: not on the flood risk listL31 4HW: not on the flood risk listL31 4HX: not on the flood risk listL31 4HY: not on the flood risk listL31 4HZ: not on the flood risk listL31 4JA: not on the flood risk listL31 4JB: not on the flood risk listL31 4JD: not on the flood risk listL31 4JE: not on the flood risk listL31 4JF: not on the flood risk listL31 4JG: not on the flood risk listL31 4JH: not on the flood risk listL31 4JJ: not on the flood risk listL31 4JL: not on the flood risk listL31 4JN: not on the flood risk listL31 4JP: not on the flood risk listL31 4JQ: not on the flood risk listL31 4JR: not on the flood risk listL31 4JS: not on the flood risk listL31 4JT: not on the flood risk listL31 4JU: not on the flood risk listL31 4JW: not on the flood risk listL31 4JX: not on the flood risk listL31 4JY: not on the flood risk listL31 4JZ: not on the flood risk listL31 4LA: not on the flood risk listL31 4LB: not on the flood risk listL31 4LD: not on the flood risk listL31 4LF: not on the flood risk listL31 4LS: not on the flood risk listL31 4LT: not on the flood risk listL31 4AE: low flood risk at worstL31 4EH: low flood risk at worstL31 4ET: high flood risk Lydiate Map of every postcode in the L31 4 sector, by flood risk Of the 92 postcodes in the L31 4 sector that ONS places, 1 have a home or business at high risk, 2 are at low risk at worst and 89 are not on the Environment Agency's at-risk list. Places named: Lydiate. Drawn over roads, rivers and built-up areas. North is up; the scale bar is 500 m. A59 Lydiate
  • A home or business at high risk: 1
  • At medium risk at worst: 0
  • At low risk at worst: 2
  • At very low risk only: 0
  • Not on the at-risk list: 89

Of the 92 postcodes in the L31 4 sector that ONS places, 1 have a home or business at high risk, 2 are at low risk at worst and 89 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.

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 high risk

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

L31 4ET1 at high risk

What do homes sell for in L31 4?

Homes in L31 4 sold for a typical £256,500 in the 12 months to August 2026, across 34 sales, down 22.3% on the 12 months before, HM Land Registry's figures show.

£256,500 typical price, the 12 months to August 2026
£330,000 12 months to August 2025
▼ down 22.3% on the 12 months before
  • Detached £319,000 10 sales
  • Semi-detached £250,000 22 sales
  • Terraced 2 sales, too few to price

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 L31 4. 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 L31 4

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.

L31 4AAL31 4ABL31 4ADL31 4AEL31 4AGL31 4AHL31 4DBL31 4DDL31 4DEL31 4DFL31 4DGL31 4DHL31 4DJL31 4DLL31 4DNL31 4DPL31 4DQL31 4DRL31 4DSL31 4DTL31 4DUL31 4DWL31 4DXL31 4DYL31 4DZL31 4EAL31 4EBL31 4EDL31 4EEL31 4EFL31 4EGL31 4EHL31 4EJL31 4ELL31 4ENL31 4EPL31 4EQL31 4ERL31 4ESL31 4ETL31 4EUL31 4EWL31 4EXL31 4EYL31 4EZL31 4FAL31 4HAL31 4HBL31 4HDL31 4HEL31 4HFL31 4HGL31 4HHL31 4HJL31 4HLL31 4HNL31 4HPL31 4HQL31 4HRL31 4HSL31 4HTL31 4HUL31 4HWL31 4HXL31 4HYL31 4HZL31 4JAL31 4JBL31 4JDL31 4JEL31 4JFL31 4JGL31 4JHL31 4JJL31 4JLL31 4JNL31 4JPL31 4JQL31 4JRL31 4JSL31 4JTL31 4JUL31 4JWL31 4JXL31 4JYL31 4JZL31 4LAL31 4LBL31 4LDL31 4LFL31 4LSL31 4LT

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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