PO5 1 postcode sector in the PO5 district

PO5 1 is a sector of the PO5 district: every postcode that starts PO5 1. It has 151 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 PO5 1 sector, and which are new since 2020

Map of every postcode in the PO5 1 sector, by new since 2020 Of the 151 postcodes in the PO5 1 sector that ONS places, 151 were in use before 2020. One postcode lies beyond the edge and is listed under the map. Places named: St Thomas, Central Southsea. Drawn over roads, rivers and built-up areas. North is up; the scale bar is 250 m. A2030 PO5 1AA: before 2020PO5 1AB: before 2020PO5 1AD: before 2020PO5 1AE: before 2020PO5 1AF: before 2020PO5 1AH: before 2020PO5 1AL: before 2020PO5 1AN: before 2020PO5 1AP: before 2020PO5 1AQ: before 2020PO5 1AR: before 2020PO5 1AS: before 2020PO5 1AT: before 2020PO5 1AU: before 2020PO5 1AW: before 2020PO5 1DH: before 2020PO5 1DS: before 2020PO5 1DU: before 2020PO5 1DX: before 2020PO5 1EA: before 2020PO5 1EB: before 2020PO5 1ED: before 2020PO5 1EE: before 2020PO5 1EH: before 2020PO5 1EJ: before 2020PO5 1EL: before 2020PO5 1EN: before 2020PO5 1EP: before 2020PO5 1EQ: before 2020PO5 1ER: before 2020PO5 1ES: before 2020PO5 1ET: before 2020PO5 1EU: before 2020PO5 1EW: before 2020PO5 1EX: before 2020PO5 1EY: before 2020PO5 1EZ: before 2020PO5 1HB: before 2020PO5 1HD: before 2020PO5 1HE: before 2020PO5 1HF: before 2020PO5 1HG: before 2020PO5 1HJ: before 2020PO5 1HN: before 2020PO5 1HQ: before 2020PO5 1HR: before 2020PO5 1HS: before 2020PO5 1JA: before 2020PO5 1JE: before 2020PO5 1JF: before 2020PO5 1JG: before 2020PO5 1JH: before 2020PO5 1JJ: before 2020PO5 1JL: before 2020PO5 1JN: before 2020PO5 1JP: before 2020PO5 1JQ: before 2020PO5 1JT: before 2020PO5 1JW: before 2020PO5 1JY: before 2020PO5 1JZ: before 2020PO5 1LH: before 2020PO5 1LJ: before 2020PO5 1LL: before 2020PO5 1LN: before 2020PO5 1LP: before 2020PO5 1LR: before 2020PO5 1LS: before 2020PO5 1LT: before 2020PO5 1LU: before 2020PO5 1LW: before 2020PO5 1LX: before 2020PO5 1NA: before 2020PO5 1NB: before 2020PO5 1ND: before 2020PO5 1NE: before 2020PO5 1NF: before 2020PO5 1NG: before 2020PO5 1NH: before 2020PO5 1NJ: before 2020PO5 1NL: before 2020PO5 1NN: before 2020PO5 1NP: before 2020PO5 1NR: before 2020PO5 1NS: before 2020PO5 1NT: before 2020PO5 1NU: before 2020PO5 1NW: before 2020PO5 1NX: before 2020PO5 1NY: before 2020PO5 1NZ: before 2020PO5 1PA: before 2020PO5 1PB: before 2020PO5 1PD: before 2020PO5 1PE: before 2020PO5 1PF: before 2020PO5 1PG: before 2020PO5 1PH: before 2020PO5 1PJ: before 2020PO5 1PL: before 2020PO5 1PN: before 2020PO5 1PP: before 2020PO5 1PR: before 2020PO5 1PS: before 2020PO5 1PU: before 2020PO5 1PW: before 2020PO5 1PX: before 2020PO5 1PZ: before 2020PO5 1QA: before 2020PO5 1QE: before 2020PO5 1QH: before 2020PO5 1QJ: before 2020PO5 1QN: before 2020PO5 1QP: before 2020PO5 1QQ: before 2020PO5 1QR: before 2020PO5 1QS: before 2020PO5 1QU: before 2020PO5 1QX: before 2020PO5 1QY: before 2020PO5 1QZ: before 2020PO5 1RA: before 2020PO5 1RB: before 2020PO5 1RD: before 2020PO5 1RH: before 2020PO5 1RJ: before 2020PO5 1RN: before 2020PO5 1RP: before 2020PO5 1RQ: before 2020PO5 1RR: before 2020PO5 1RS: before 2020PO5 1RT: before 2020PO5 1RU: before 2020PO5 1RW: before 2020PO5 1RX: before 2020PO5 1RY: before 2020PO5 1RZ: before 2020PO5 1SA: before 2020PO5 1SB: before 2020PO5 1SD: before 2020PO5 1SE: before 2020PO5 1SF: before 2020PO5 1SG: before 2020PO5 1SH: before 2020PO5 1SJ: before 2020PO5 1SL: before 2020PO5 1SN: before 2020PO5 1SQ: before 2020 St ThomasCentral Southsea Map of every postcode in the PO5 1 sector, by new since 2020 Of the 151 postcodes in the PO5 1 sector that ONS places, 151 were in use before 2020. One postcode lies beyond the edge and is listed under the map. Places named: St Thomas, Central Southsea. Drawn over roads, rivers and built-up areas. North is up; the scale bar is 250 m. A2030 St ThomasCentral Southsea
  • New since 2020: 0
  • In use before 2020: 151

Of the 151 postcodes in the PO5 1 sector that ONS places, 151 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. Names in italics are council wards: we hold no town or village names here.

Sources: ONS Postcode Directory, August 2026, loaded 20 October 2026; roads, rivers and built-up areas: Ordnance Survey open maps. 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.

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.

PO5 1XQ

What do homes sell for in PO5 1?

Homes in PO5 1 sold for a typical £225,000 in the 12 months to September 2026, across 71 sales, HM Land Registry's figures show. The 12 months before gave £215,000 from 103 sales: not a change larger than chance would explain, given which homes happened to sell.

£225,000 typical price, the 12 months to September 2026
£215,000 12 months to September 2025
  • Detached 3 sales, too few to price
  • Semi-detached 1 sale, too few to price
  • Terraced £256,600 35 sales
  • Flat or maisonette £129,000 32 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 PO5 1. 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 October 2026.

Postcodes in PO5 1

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.

PO5 1AAPO5 1ABPO5 1ADPO5 1AEPO5 1AFPO5 1AGPO5 1AHPO5 1ALPO5 1ANPO5 1APPO5 1AQPO5 1ARPO5 1ASPO5 1ATPO5 1AUPO5 1AWPO5 1DHPO5 1DSPO5 1DUPO5 1DXPO5 1EAPO5 1EBPO5 1EDPO5 1EEPO5 1EHPO5 1EJPO5 1ELPO5 1ENPO5 1EPPO5 1EQPO5 1ERPO5 1ESPO5 1ETPO5 1EUPO5 1EWPO5 1EXPO5 1EYPO5 1EZPO5 1HBPO5 1HDPO5 1HEPO5 1HFPO5 1HGPO5 1HJPO5 1HNPO5 1HQPO5 1HRPO5 1HSPO5 1HWPO5 1JAPO5 1JEPO5 1JFPO5 1JGPO5 1JHPO5 1JJPO5 1JLPO5 1JNPO5 1JPPO5 1JQPO5 1JTPO5 1JWPO5 1JYPO5 1JZPO5 1LHPO5 1LJPO5 1LLPO5 1LNPO5 1LPPO5 1LRPO5 1LSPO5 1LTPO5 1LUPO5 1LWPO5 1LXPO5 1NAPO5 1NBPO5 1NDPO5 1NEPO5 1NFPO5 1NGPO5 1NHPO5 1NJPO5 1NLPO5 1NNPO5 1NPPO5 1NRPO5 1NSPO5 1NTPO5 1NUPO5 1NWPO5 1NXPO5 1NYPO5 1NZPO5 1PAPO5 1PBPO5 1PDPO5 1PEPO5 1PFPO5 1PGPO5 1PHPO5 1PJPO5 1PLPO5 1PNPO5 1PPPO5 1PRPO5 1PSPO5 1PUPO5 1PWPO5 1PXPO5 1PZPO5 1QAPO5 1QEPO5 1QHPO5 1QJPO5 1QNPO5 1QPPO5 1QQPO5 1QRPO5 1QSPO5 1QUPO5 1QXPO5 1QYPO5 1QZPO5 1RAPO5 1RBPO5 1RDPO5 1RHPO5 1RJPO5 1RNPO5 1RPPO5 1RQPO5 1RRPO5 1RSPO5 1RTPO5 1RUPO5 1RWPO5 1RXPO5 1RYPO5 1RZPO5 1SAPO5 1SBPO5 1SDPO5 1SEPO5 1SFPO5 1SGPO5 1SHPO5 1SJPO5 1SLPO5 1SNPO5 1SQPO5 1XQ

Source: ONS Postcode Directory, August 2026, loaded 20 October 2026. Postcodes that have ended are not listed.

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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Where the facts on this page come from

Contains HM Land Registry data © Crown copyright and database right 2021. This data is licensed under the Open Government Licence v3.0.

Licence: Open Government Licence v3.0.

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