SO45 5 postcode sector in the SO45 district

SO45 5 is a sector of the SO45 district: every postcode that starts SO45 5. It has 197 postcodes in use, 3 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 SO45 5 sector, and which are new since 2020

Map of every postcode in the SO45 5 sector, by new since 2020 Of the 197 postcodes in the SO45 5 sector that ONS places, 2 are new since 2020 and 195 were in use before 2020. Places named: Hythe and Dibden Purlieu. Drawn over roads, rivers and built-up areas. North is up; the scale bar is 500 m. SO45 5AA: before 2020SO45 5AB: before 2020SO45 5AD: before 2020SO45 5AE: before 2020SO45 5AF: before 2020SO45 5AG: before 2020SO45 5AH: before 2020SO45 5AQ: before 2020SO45 5AR: before 2020SO45 5AU: before 2020SO45 5AW: before 2020SO45 5AX: before 2020SO45 5AY: before 2020SO45 5AZ: before 2020SO45 5BA: before 2020SO45 5BB: before 2020SO45 5BD: before 2020SO45 5BE: before 2020SO45 5BG: before 2020SO45 5BH: before 2020SO45 5BJ: before 2020SO45 5BL: before 2020SO45 5BN: before 2020SO45 5BP: before 2020SO45 5BQ: before 2020SO45 5BR: before 2020SO45 5BS: before 2020SO45 5BT: before 2020SO45 5DA: before 2020SO45 5DB: before 2020SO45 5DD: before 2020SO45 5DE: before 2020SO45 5DF: before 2020SO45 5DG: before 2020SO45 5DH: before 2020SO45 5DJ: before 2020SO45 5DL: before 2020SO45 5DN: before 2020SO45 5DP: before 2020SO45 5DQ: before 2020SO45 5DR: before 2020SO45 5DS: before 2020SO45 5DT: before 2020SO45 5DU: before 2020SO45 5DW: before 2020SO45 5DX: before 2020SO45 5DY: before 2020SO45 5DZ: before 2020SO45 5EA: before 2020SO45 5EB: before 2020SO45 5ED: before 2020SO45 5EE: before 2020SO45 5EF: before 2020SO45 5EG: before 2020SO45 5EH: before 2020SO45 5EJ: before 2020SO45 5EL: before 2020SO45 5EN: before 2020SO45 5EP: before 2020SO45 5EQ: before 2020SO45 5ER: before 2020SO45 5ES: before 2020SO45 5ET: before 2020SO45 5EU: before 2020SO45 5EW: before 2020SO45 5EX: before 2020SO45 5EZ: before 2020SO45 5FB: before 2020SO45 5FD: before 2020SO45 5FE: before 2020SO45 5FF: before 2020SO45 5FG: before 2020SO45 5FH: before 2020SO45 5FJ: before 2020SO45 5FL: before 2020SO45 5FN: before 2020SO45 5FP: before 2020SO45 5FQ: before 2020SO45 5FR: before 2020SO45 5FS: before 2020SO45 5FT: before 2020SO45 5FU: before 2020SO45 5FW: before 2020SO45 5FX: before 2020SO45 5FY: before 2020SO45 5FZ: before 2020SO45 5GA: before 2020SO45 5GB: before 2020SO45 5GD: before 2020SO45 5GE: before 2020SO45 5GF: before 2020SO45 5GG: before 2020SO45 5GH: before 2020SO45 5GJ: before 2020SO45 5GL: before 2020SO45 5GN: before 2020SO45 5GP: before 2020SO45 5GQ: before 2020SO45 5GR: before 2020SO45 5GS: before 2020SO45 5GT: before 2020SO45 5GU: before 2020SO45 5GW: before 2020SO45 5GX: before 2020SO45 5GY: before 2020SO45 5HE: before 2020SO45 5HF: before 2020SO45 5HT: before 2020SO45 5JA: before 2020SO45 5LR: before 2020SO45 5LW: before 2020SO45 5NQ: before 2020SO45 5QQ: before 2020SO45 5QR: before 2020SO45 5QS: before 2020SO45 5QT: before 2020SO45 5QU: before 2020SO45 5QW: before 2020SO45 5QX: before 2020SO45 5QY: before 2020SO45 5RX: before 2020SO45 5RY: before 2020SO45 5RZ: before 2020SO45 5SF: before 2020SO45 5SG: before 2020SO45 5SH: before 2020SO45 5SJ: before 2020SO45 5SL: before 2020SO45 5SN: before 2020SO45 5SP: before 2020SO45 5SQ: before 2020SO45 5SR: before 2020SO45 5SS: before 2020SO45 5ST: before 2020SO45 5SU: before 2020SO45 5SW: before 2020SO45 5SZ: before 2020SO45 5TA: before 2020SO45 5TB: before 2020SO45 5TD: before 2020SO45 5TE: before 2020SO45 5TF: before 2020SO45 5TG: before 2020SO45 5TH: before 2020SO45 5TJ: before 2020SO45 5TL: before 2020SO45 5TN: before 2020SO45 5TP: before 2020SO45 5TQ: before 2020SO45 5TR: before 2020SO45 5TS: before 2020SO45 5TU: before 2020SO45 5TW: before 2020SO45 5TX: before 2020SO45 5TY: before 2020SO45 5TZ: before 2020SO45 5UA: before 2020SO45 5UB: before 2020SO45 5UD: before 2020SO45 5UE: before 2020SO45 5UF: before 2020SO45 5UG: before 2020SO45 5UH: before 2020SO45 5UJ: before 2020SO45 5UL: before 2020SO45 5UN: before 2020SO45 5UP: before 2020SO45 5UQ: before 2020SO45 5UR: before 2020SO45 5UU: before 2020SO45 5UW: before 2020SO45 5UX: before 2020SO45 5UY: before 2020SO45 5UZ: before 2020SO45 5WA: before 2020SO45 5WB: before 2020SO45 5WD: before 2020SO45 5WE: before 2020SO45 5WF: before 2020SO45 5WG: before 2020SO45 5WH: before 2020SO45 5WJ: before 2020SO45 5WL: before 2020SO45 5WN: before 2020SO45 5WP: before 2020SO45 5WQ: before 2020SO45 5WR: before 2020SO45 5WS: before 2020SO45 5WT: before 2020SO45 5WU: before 2020SO45 5WW: before 2020SO45 5WX: before 2020SO45 5XA: before 2020SO45 5XE: before 2020SO45 5AL: new since 2020SO45 5SY: new since 2020 Hythe and Dibden Purlieu Map of every postcode in the SO45 5 sector, by new since 2020 Of the 197 postcodes in the SO45 5 sector that ONS places, 2 are new since 2020 and 195 were in use before 2020. Places named: Hythe and Dibden Purlieu. Drawn over roads, rivers and built-up areas. North is up; the scale bar is 500 m. Hythe and Dibden Purlieu
  • New since 2020: 2
  • In use before 2020: 195

Of the 197 postcodes in the SO45 5 sector that ONS places, 2 are new since 2020 and 195 were in use before 2020.

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. New since 2020 means it came into use in January 2020 or later. 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; when each came into use: the same directory; 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 2 newest postcodes

SO45 5SYMay 2025SO45 5ALFebruary 2022

What do homes sell for in SO45 5?

Homes in SO45 5 sold for a typical £298,500 in the 12 months to August 2026, across 92 sales, down 5.2% on the 12 months before, HM Land Registry's figures show.

£298,500 typical price, the 12 months to August 2026
£315,000 12 months to August 2025
▼ down 5.2% on the 12 months before
  • Detached £435,000 32 sales
  • Semi-detached £320,000 21 sales
  • Terraced £271,750 20 sales
  • Flat or maisonette £217,000 19 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 SO45 5. 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 SO45 5

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.

SO45 5AASO45 5ABSO45 5ADSO45 5AESO45 5AFSO45 5AGSO45 5AHSO45 5ALSO45 5AQSO45 5ARSO45 5AUSO45 5AWSO45 5AXSO45 5AYSO45 5AZSO45 5BASO45 5BBSO45 5BDSO45 5BESO45 5BGSO45 5BHSO45 5BJSO45 5BLSO45 5BNSO45 5BPSO45 5BQSO45 5BRSO45 5BSSO45 5BTSO45 5DASO45 5DBSO45 5DDSO45 5DESO45 5DFSO45 5DGSO45 5DHSO45 5DJSO45 5DLSO45 5DNSO45 5DPSO45 5DQSO45 5DRSO45 5DSSO45 5DTSO45 5DUSO45 5DWSO45 5DXSO45 5DYSO45 5DZSO45 5EASO45 5EBSO45 5EDSO45 5EESO45 5EFSO45 5EGSO45 5EHSO45 5EJSO45 5ELSO45 5ENSO45 5EPSO45 5EQSO45 5ERSO45 5ESSO45 5ETSO45 5EUSO45 5EWSO45 5EXSO45 5EZSO45 5FBSO45 5FDSO45 5FESO45 5FFSO45 5FGSO45 5FHSO45 5FJSO45 5FLSO45 5FNSO45 5FPSO45 5FQSO45 5FRSO45 5FSSO45 5FTSO45 5FUSO45 5FWSO45 5FXSO45 5FYSO45 5FZSO45 5GASO45 5GBSO45 5GDSO45 5GESO45 5GFSO45 5GGSO45 5GHSO45 5GJSO45 5GLSO45 5GNSO45 5GPSO45 5GQSO45 5GRSO45 5GSSO45 5GTSO45 5GUSO45 5GWSO45 5GXSO45 5GYSO45 5HESO45 5HFSO45 5HTSO45 5JASO45 5LRSO45 5LWSO45 5NQSO45 5QQSO45 5QRSO45 5QSSO45 5QTSO45 5QUSO45 5QWSO45 5QXSO45 5QYSO45 5RXSO45 5RYSO45 5RZSO45 5SFSO45 5SGSO45 5SHSO45 5SJSO45 5SLSO45 5SNSO45 5SPSO45 5SQSO45 5SRSO45 5SSSO45 5STSO45 5SUSO45 5SWSO45 5SYSO45 5SZSO45 5TASO45 5TBSO45 5TDSO45 5TESO45 5TFSO45 5TGSO45 5THSO45 5TJSO45 5TLSO45 5TNSO45 5TPSO45 5TQSO45 5TRSO45 5TSSO45 5TUSO45 5TWSO45 5TXSO45 5TYSO45 5TZSO45 5UASO45 5UBSO45 5UDSO45 5UESO45 5UFSO45 5UGSO45 5UHSO45 5UJSO45 5ULSO45 5UNSO45 5UPSO45 5UQSO45 5URSO45 5UUSO45 5UWSO45 5UXSO45 5UYSO45 5UZSO45 5WASO45 5WBSO45 5WDSO45 5WESO45 5WFSO45 5WGSO45 5WHSO45 5WJSO45 5WLSO45 5WNSO45 5WPSO45 5WQSO45 5WRSO45 5WSSO45 5WTSO45 5WUSO45 5WWSO45 5WXSO45 5XASO45 5XESO45 5XP

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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