SW1P 1 postcode sector in the SW1P district

SW1P 1 is a sector of the SW1P district: every postcode that starts SW1P 1. It has 140 postcodes in use, 54 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 SW1P 1 sector, by gigabit broadband

Map of every postcode in the SW1P 1 sector, by gigabit broadband Of the 140 postcodes in the SW1P 1 sector that ONS places, 10 have no home or business that can get gigabit, 11 have some that can, 72 can all get it and 47 have no Ofcom figure. One group of postcodes without gigabit is outlined: 10 postcodes without gigabit. Places named: Vincent Square, Nine Elms. Drawn over roads, rivers and built-up areas. North is up; the scale bar is 250 m. A3212A202A3205A3213 SW1P 1AG: no Ofcom figureSW1P 1BE: no Ofcom figureSW1P 1AB: gigabit for allSW1P 1BS: gigabit for allSW1P 1BT: gigabit for allSW1P 1BU: gigabit for allSW1P 1DN: gigabit for allSW1P 1DR: gigabit for allSW1P 1DS: gigabit for allSW1P 1DU: gigabit for allSW1P 1DW: gigabit for allSW1P 1EA: gigabit for allSW1P 1EF: gigabit for allSW1P 1EN: gigabit for allSW1P 1EP: gigabit for allSW1P 1EQ: gigabit for allSW1P 1ER: gigabit for allSW1P 1ET: gigabit for allSW1P 1EW: gigabit for allSW1P 1EZ: gigabit for allSW1P 1GW: gigabit for allSW1P 1HG: gigabit for allSW1P 1HH: gigabit for allSW1P 1HJ: gigabit for allSW1P 1HL: gigabit for allSW1P 1HN: gigabit for allSW1P 1HW: gigabit for allSW1P 1HX: gigabit for allSW1P 1HY: gigabit for allSW1P 1JA: gigabit for allSW1P 1JJ: gigabit for allSW1P 1JU: gigabit for allSW1P 1JW: gigabit for allSW1P 1LA: gigabit for allSW1P 1LE: gigabit for allSW1P 1LJ: gigabit for allSW1P 1LQ: gigabit for allSW1P 1LT: gigabit for allSW1P 1NH: gigabit for allSW1P 1NL: gigabit for allSW1P 1PA: gigabit for allSW1P 1PD: gigabit for allSW1P 1PE: gigabit for allSW1P 1PJ: gigabit for allSW1P 1PL: gigabit for allSW1P 1PN: gigabit for allSW1P 1PQ: gigabit for allSW1P 1PR: gigabit for allSW1P 1QD: gigabit for allSW1P 1QE: gigabit for allSW1P 1QF: gigabit for allSW1P 1QG: gigabit for allSW1P 1QH: gigabit for allSW1P 1QJ: gigabit for allSW1P 1QL: gigabit for allSW1P 1QQ: gigabit for allSW1P 1QR: gigabit for allSW1P 1QW: gigabit for allSW1P 1RH: gigabit for allSW1P 1RL: gigabit for allSW1P 1RT: gigabit for allSW1P 1RZ: gigabit for allSW1P 1ZB: gigabit for allSW1P 1AA: gigabit for allSW1P 1DH: some gigabitSW1P 1DX: some gigabitSW1P 1JH: some gigabitSW1P 1JP: some gigabitSW1P 1NP: some gigabitSW1P 1NS: some gigabitSW1P 1PG: some gigabitSW1P 1PH: some gigabitSW1P 1QP: some gigabitSW1P 1SB: some gigabitSW1P 1WU: some gigabitSW1P 1AU: no gigabitSW1P 1DP: no gigabitSW1P 1DT: no gigabitSW1P 1EY: no gigabitSW1P 1FZ: no gigabitSW1P 1HE: no gigabitSW1P 1NN: no gigabitSW1P 1PP: no gigabitSW1P 1DE: no gigabitSW1P 1RN: no gigabit Vincent SquareNine Elms 10 postcodes without gigabit, outlined: this goes to SW1P 1DT, the one nearest the middle of them10 postcodes without gigabit Map of every postcode in the SW1P 1 sector, by gigabit broadband Of the 140 postcodes in the SW1P 1 sector that ONS places, 10 have no home or business that can get gigabit, 11 have some that can, 72 can all get it and 47 have no Ofcom figure. One group of postcodes without gigabit is outlined: 10 postcodes without gigabit. Places named: Vincent Square, Nine Elms. Drawn over roads, rivers and built-up areas. North is up; the scale bar is 250 m. A3212 Vincent SquareNine Elms 10 postcodes without gigabit, outlined: this goes to SW1P 1DT, the one nearest the middle of them10 postcodes without gigabit
  • No home or business can get gigabit: 10
  • Some can get gigabit: 11
  • Every home and business can get gigabit: 72
  • Ofcom gives no figure: 47
  • Outline: where 5 or more postcodes without gigabit lie together

Of the 140 postcodes in the SW1P 1 sector that ONS places, 10 have no home or business that can get gigabit, 11 have some that can, 72 can all get it and 47 have no Ofcom figure.

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. A dashed outline shows where 5 or more lie within 150 metres of each other. It is not a boundary, and 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; Ofcom Connected Nations, Connected Nations, Spring 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.

Postcodes without gigabit

SW1P 1AUSW1P 1DESW1P 1DPSW1P 1DTSW1P 1EYSW1P 1FZSW1P 1HESW1P 1NNSW1P 1PPSW1P 1RN

Where the postcodes without gigabit lie together

  • 10 postcodes without gigabit, outlined on the map. SW1P 1DT, is the one nearest the middle of them.

What do homes sell for in SW1P 1?

Homes in SW1P 1 sold for a typical £828,000 in the 12 months to September 2026, across 19 sales, HM Land Registry's figures show. The 12 months before gave £1,100,000 from 27 sales. With fewer than 30 sales a year, a change can come from which homes happened to sell, so we do not give one.

£828,000 typical price, the 12 months to September 2026
£1,100,000 12 months to September 2025
  • Flat or maisonette £828,000 19 sales

Standard sales of homes at market value at the postcodes that start SW1P 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 SW1P 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.

SW1P 1AASW1P 1ABSW1P 1AESW1P 1AGSW1P 1AUSW1P 1BBSW1P 1BDSW1P 1BESW1P 1BJSW1P 1BSSW1P 1BTSW1P 1BUSW1P 1DASW1P 1DBSW1P 1DESW1P 1DHSW1P 1DLSW1P 1DNSW1P 1DPSW1P 1DQSW1P 1DRSW1P 1DSSW1P 1DTSW1P 1DUSW1P 1DWSW1P 1DXSW1P 1DZSW1P 1EASW1P 1EBSW1P 1EDSW1P 1EFSW1P 1EHSW1P 1ENSW1P 1EPSW1P 1EQSW1P 1ERSW1P 1ETSW1P 1EUSW1P 1EWSW1P 1EXSW1P 1EYSW1P 1EZSW1P 1FBSW1P 1FGSW1P 1FWSW1P 1FZSW1P 1GWSW1P 1HESW1P 1HGSW1P 1HHSW1P 1HJSW1P 1HLSW1P 1HNSW1P 1HPSW1P 1HRSW1P 1HWSW1P 1HXSW1P 1HYSW1P 1HZSW1P 1JASW1P 1JFSW1P 1JHSW1P 1JJSW1P 1JPSW1P 1JUSW1P 1JWSW1P 1LASW1P 1LESW1P 1LJSW1P 1LQSW1P 1LTSW1P 1LXSW1P 1LYSW1P 1NDSW1P 1NHSW1P 1NLSW1P 1NNSW1P 1NPSW1P 1NSSW1P 1NUSW1P 1NZSW1P 1PASW1P 1PBSW1P 1PDSW1P 1PESW1P 1PGSW1P 1PHSW1P 1PJSW1P 1PLSW1P 1PNSW1P 1PPSW1P 1PQSW1P 1PRSW1P 1PTSW1P 1PUSW1P 1QDSW1P 1QESW1P 1QFSW1P 1QGSW1P 1QHSW1P 1QJSW1P 1QLSW1P 1QNSW1P 1QPSW1P 1QQSW1P 1QRSW1P 1QWSW1P 1RBSW1P 1RDSW1P 1RHSW1P 1RLSW1P 1RNSW1P 1RRSW1P 1RTSW1P 1RZSW1P 1SBSW1P 1SPSW1P 1SYSW1P 1TBSW1P 1TESW1P 1TPSW1P 1UJSW1P 1UTSW1P 1UXSW1P 1WGSW1P 1WSSW1P 1WUSW1P 1XASW1P 1XBSW1P 1XDSW1P 1XESW1P 1XFSW1P 1XLSW1P 1XTSW1P 1XUSW1P 1YBSW1P 1ZBSW1P 1ZESW1P 1ZSSW1P 1ZW

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 public sector information licensed under the Open Government Licence v3.0. 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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