SO43 7 postcode sector in the SO43 district

SO43 7 is a sector of the SO43 district: every postcode that starts SO43 7. It has 137 postcodes in use, 6 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 SO43 7 sector, by flood risk

Map of every postcode in the SO43 7 sector, by flood risk Of the 137 postcodes in the SO43 7 sector that ONS places, 7 have a home or business at high risk, 1 are at medium risk at worst and 129 are not on the Environment Agency's at-risk list. Places named: Lyndhurst, Ashurst. Drawn over roads, rivers and built-up areas. North is up; the scale bar is 2 km. A35M27A36A336 SO43 7AA: not on the flood risk listSO43 7AB: not on the flood risk listSO43 7AD: not on the flood risk listSO43 7AE: not on the flood risk listSO43 7AF: not on the flood risk listSO43 7AG: not on the flood risk listSO43 7AJ: not on the flood risk listSO43 7AN: not on the flood risk listSO43 7AP: not on the flood risk listSO43 7AQ: not on the flood risk listSO43 7AR: not on the flood risk listSO43 7AS: not on the flood risk listSO43 7AT: not on the flood risk listSO43 7AU: not on the flood risk listSO43 7AW: not on the flood risk listSO43 7AX: not on the flood risk listSO43 7AY: not on the flood risk listSO43 7AZ: not on the flood risk listSO43 7BA: not on the flood risk listSO43 7BB: not on the flood risk listSO43 7BD: not on the flood risk listSO43 7BE: not on the flood risk listSO43 7BF: not on the flood risk listSO43 7BH: not on the flood risk listSO43 7BN: not on the flood risk listSO43 7BP: not on the flood risk listSO43 7BQ: not on the flood risk listSO43 7BT: not on the flood risk listSO43 7BU: not on the flood risk listSO43 7BX: not on the flood risk listSO43 7BY: not on the flood risk listSO43 7DA: not on the flood risk listSO43 7DB: not on the flood risk listSO43 7DD: not on the flood risk listSO43 7DE: not on the flood risk listSO43 7DG: not on the flood risk listSO43 7DH: not on the flood risk listSO43 7DJ: not on the flood risk listSO43 7DL: not on the flood risk listSO43 7DN: not on the flood risk listSO43 7DP: not on the flood risk listSO43 7DQ: not on the flood risk listSO43 7DR: not on the flood risk listSO43 7DS: not on the flood risk listSO43 7DT: not on the flood risk listSO43 7DU: not on the flood risk listSO43 7DW: not on the flood risk listSO43 7DX: not on the flood risk listSO43 7DY: not on the flood risk listSO43 7DZ: not on the flood risk listSO43 7EA: not on the flood risk listSO43 7EB: not on the flood risk listSO43 7EE: not on the flood risk listSO43 7EF: not on the flood risk listSO43 7EJ: not on the flood risk listSO43 7EL: not on the flood risk listSO43 7EN: not on the flood risk listSO43 7EQ: not on the flood risk listSO43 7ER: not on the flood risk listSO43 7EX: not on the flood risk listSO43 7FB: not on the flood risk listSO43 7FD: not on the flood risk listSO43 7FE: not on the flood risk listSO43 7FF: not on the flood risk listSO43 7FG: not on the flood risk listSO43 7FH: not on the flood risk listSO43 7FJ: not on the flood risk listSO43 7FL: not on the flood risk listSO43 7FN: not on the flood risk listSO43 7FP: not on the flood risk listSO43 7FQ: not on the flood risk listSO43 7FR: not on the flood risk listSO43 7FS: not on the flood risk listSO43 7FT: not on the flood risk listSO43 7FU: not on the flood risk listSO43 7FW: not on the flood risk listSO43 7FX: not on the flood risk listSO43 7FY: not on the flood risk listSO43 7FZ: not on the flood risk listSO43 7GA: not on the flood risk listSO43 7GB: not on the flood risk listSO43 7GD: not on the flood risk listSO43 7GE: not on the flood risk listSO43 7GF: not on the flood risk listSO43 7GG: not on the flood risk listSO43 7GH: not on the flood risk listSO43 7GJ: not on the flood risk listSO43 7GL: not on the flood risk listSO43 7GN: not on the flood risk listSO43 7GP: not on the flood risk listSO43 7GQ: not on the flood risk listSO43 7GR: not on the flood risk listSO43 7GS: not on the flood risk listSO43 7HA: not on the flood risk listSO43 7HB: not on the flood risk listSO43 7HD: not on the flood risk listSO43 7HG: not on the flood risk listSO43 7HH: not on the flood risk listSO43 7HJ: not on the flood risk listSO43 7HL: not on the flood risk listSO43 7HN: not on the flood risk listSO43 7JB: not on the flood risk listSO43 7JE: not on the flood risk listSO43 7JF: not on the flood risk listSO43 7JG: not on the flood risk listSO43 7JH: not on the flood risk listSO43 7JN: not on the flood risk listSO43 7JP: not on the flood risk listSO43 7LA: not on the flood risk listSO43 7NH: not on the flood risk listSO43 7NR: not on the flood risk listSO43 7PA: not on the flood risk listSO43 7PB: not on the flood risk listSO43 7PE: not on the flood risk listSO43 7PP: not on the flood risk listSO43 7JA: medium flood risk at worstSO43 7BR: high flood riskSO43 7BS: high flood riskSO43 7BW: high flood riskSO43 7HE: high flood riskSO43 7HF: high flood riskSO43 7JJ: high flood riskSO43 7JL: high flood risk LyndhurstAshurst Map of every postcode in the SO43 7 sector, by flood risk Of the 137 postcodes in the SO43 7 sector that ONS places, 7 have a home or business at high risk, 1 are at medium risk at worst and 129 are not on the Environment Agency's at-risk list. Places named: Lyndhurst, Ashurst. Drawn over roads, rivers and built-up areas. North is up; the scale bar is 2.5 km. A35M27A36 LyndhurstAshurst
  • A home or business at high risk: 7
  • At medium risk at worst: 1
  • At low risk at worst: 0
  • At very low risk only: 0
  • Not on the at-risk list: 129

Of the 137 postcodes in the SO43 7 sector that ONS places, 7 have a home or business at high risk, 1 are at medium risk at worst and 129 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 high risk

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

SO43 7BS8 at high riskSO43 7BW6 at high riskSO43 7BR4 at high riskSO43 7JJ2 at high riskSO43 7HE1 at high riskSO43 7HF1 at high riskSO43 7JL1 at high risk

What do homes sell for in SO43 7?

Homes in SO43 7 sold for a typical £468,000 in the 12 months to August 2026, across 59 sales, up 4% on the 12 months before, HM Land Registry's figures show.

£468,000 typical price, the 12 months to August 2026
£450,000 12 months to August 2025
▲ up 4% on the 12 months before
  • Detached £825,000 25 sales
  • Semi-detached £425,000 17 sales
  • Terraced £373,500 8 sales
  • Flat or maisonette £320,000 9 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 SO43 7. 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 SO43 7

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.

SO43 7AASO43 7ABSO43 7ADSO43 7AESO43 7AFSO43 7AGSO43 7AHSO43 7AJSO43 7ALSO43 7ANSO43 7APSO43 7AQSO43 7ARSO43 7ASSO43 7ATSO43 7AUSO43 7AWSO43 7AXSO43 7AYSO43 7AZSO43 7BASO43 7BBSO43 7BDSO43 7BESO43 7BFSO43 7BGSO43 7BHSO43 7BJSO43 7BLSO43 7BNSO43 7BPSO43 7BQSO43 7BRSO43 7BSSO43 7BTSO43 7BUSO43 7BWSO43 7BXSO43 7BYSO43 7BZSO43 7DASO43 7DBSO43 7DDSO43 7DESO43 7DGSO43 7DHSO43 7DJSO43 7DLSO43 7DNSO43 7DPSO43 7DQSO43 7DRSO43 7DSSO43 7DTSO43 7DUSO43 7DWSO43 7DXSO43 7DYSO43 7DZSO43 7EASO43 7EBSO43 7EDSO43 7EESO43 7EFSO43 7EGSO43 7EHSO43 7EJSO43 7ELSO43 7ENSO43 7EQSO43 7ERSO43 7ETSO43 7EWSO43 7EXSO43 7FBSO43 7FDSO43 7FESO43 7FFSO43 7FGSO43 7FHSO43 7FJSO43 7FLSO43 7FNSO43 7FPSO43 7FQSO43 7FRSO43 7FSSO43 7FTSO43 7FUSO43 7FWSO43 7FXSO43 7FYSO43 7FZSO43 7GASO43 7GBSO43 7GDSO43 7GESO43 7GFSO43 7GGSO43 7GHSO43 7GJSO43 7GLSO43 7GNSO43 7GPSO43 7GQSO43 7GRSO43 7GSSO43 7HASO43 7HBSO43 7HDSO43 7HESO43 7HFSO43 7HGSO43 7HHSO43 7HJSO43 7HLSO43 7HNSO43 7JASO43 7JBSO43 7JESO43 7JFSO43 7JGSO43 7JHSO43 7JJSO43 7JLSO43 7JNSO43 7JPSO43 7LASO43 7LBSO43 7NFSO43 7NHSO43 7NRSO43 7NYSO43 7PASO43 7PBSO43 7PESO43 7PP

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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