SW7 1 postcode sector in the SW7 district

SW7 1 is a sector of the SW7 district: every postcode that starts SW7 1. It has 127 postcodes in use, 8 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 SW7 1 sector, and which are new since 2020

Map of every postcode in the SW7 1 sector, by new since 2020 Of the 127 postcodes in the SW7 1 sector that ONS places, 1 are new since 2020 and 126 were in use before 2020. Places named: Knightsbridge & Belgravia. Drawn over roads, rivers and built-up areas. North is up; the scale bar is 250 m. A315A3216 SW7 1AA: before 2020SW7 1AB: before 2020SW7 1AD: before 2020SW7 1AE: before 2020SW7 1AF: before 2020SW7 1AG: before 2020SW7 1AH: before 2020SW7 1AJ: before 2020SW7 1AN: before 2020SW7 1AP: before 2020SW7 1AQ: before 2020SW7 1AW: before 2020SW7 1AY: before 2020SW7 1BA: before 2020SW7 1BB: before 2020SW7 1BE: before 2020SW7 1BF: before 2020SW7 1BG: before 2020SW7 1BH: before 2020SW7 1BJ: before 2020SW7 1BL: before 2020SW7 1BN: before 2020SW7 1BP: before 2020SW7 1BQ: before 2020SW7 1BS: before 2020SW7 1BT: before 2020SW7 1BW: before 2020SW7 1BX: before 2020SW7 1DG: before 2020SW7 1DJ: before 2020SW7 1DL: before 2020SW7 1DN: before 2020SW7 1DR: before 2020SW7 1DT: before 2020SW7 1DU: before 2020SW7 1DW: before 2020SW7 1DX: before 2020SW7 1DY: before 2020SW7 1DZ: before 2020SW7 1EA: before 2020SW7 1EE: before 2020SW7 1EF: before 2020SW7 1EG: before 2020SW7 1EH: before 2020SW7 1EJ: before 2020SW7 1EL: before 2020SW7 1EN: before 2020SW7 1EQ: before 2020SW7 1ER: before 2020SW7 1ES: before 2020SW7 1ET: before 2020SW7 1EW: before 2020SW7 1EX: before 2020SW7 1HB: before 2020SW7 1HD: before 2020SW7 1HF: before 2020SW7 1HH: before 2020SW7 1HJ: before 2020SW7 1HL: before 2020SW7 1HN: before 2020SW7 1HP: before 2020SW7 1HQ: before 2020SW7 1HW: before 2020SW7 1HX: before 2020SW7 1HY: before 2020SW7 1HZ: before 2020SW7 1JA: before 2020SW7 1JB: before 2020SW7 1JD: before 2020SW7 1JE: before 2020SW7 1JF: before 2020SW7 1JG: before 2020SW7 1JH: before 2020SW7 1JL: before 2020SW7 1JP: before 2020SW7 1JQ: before 2020SW7 1JR: before 2020SW7 1JT: before 2020SW7 1JU: before 2020SW7 1JX: before 2020SW7 1JY: before 2020SW7 1JZ: before 2020SW7 1LA: before 2020SW7 1LB: before 2020SW7 1LD: before 2020SW7 1LE: before 2020SW7 1LJ: before 2020SW7 1LN: before 2020SW7 1LY: before 2020SW7 1NA: before 2020SW7 1ND: before 2020SW7 1NF: before 2020SW7 1NG: before 2020SW7 1NH: before 2020SW7 1NL: before 2020SW7 1NP: before 2020SW7 1NQ: before 2020SW7 1NR: before 2020SW7 1NY: before 2020SW7 1PA: before 2020SW7 1PB: before 2020SW7 1PD: before 2020SW7 1PH: before 2020SW7 1PJ: before 2020SW7 1PL: before 2020SW7 1PQ: before 2020SW7 1PT: before 2020SW7 1PZ: before 2020SW7 1QG: before 2020SW7 1QH: before 2020SW7 1QJ: before 2020SW7 1QL: before 2020SW7 1QQ: before 2020SW7 1QW: before 2020SW7 1RH: before 2020SW7 1SE: before 2020SW7 1SF: before 2020SW7 1TW: before 2020SW7 1ZN: before 2020SW7 1NE: new since 2020 Knightsbridge & Belgravia Map of every postcode in the SW7 1 sector, by new since 2020 Of the 127 postcodes in the SW7 1 sector that ONS places, 1 are new since 2020 and 126 were in use before 2020. Places named: Knightsbridge & Belgravia. Drawn over roads, rivers and built-up areas. North is up; the scale bar is 250 m. Knightsbridge & Belgravia
  • New since 2020: 1
  • In use before 2020: 126

Of the 127 postcodes in the SW7 1 sector that ONS places, 1 are new since 2020 and 126 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.

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 newest postcode

SW7 1NEFebruary 2026

What do homes sell for in SW7 1?

Homes in SW7 1 sold for a typical £2,225,000 in the 12 months to August 2026, across 28 sales, down 23.3% on the 12 months before, HM Land Registry's figures show.

£2,225,000 typical price, the 12 months to August 2026
£2,900,000 12 months to August 2025
▼ down 23.3% on the 12 months before
  • Detached 1 sale, too few to price
  • Terraced £2,200,000 7 sales
  • Flat or maisonette £2,225,000 20 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 SW7 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 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 SW7 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.

SW7 1AASW7 1ABSW7 1ADSW7 1AESW7 1AFSW7 1AGSW7 1AHSW7 1AJSW7 1ANSW7 1APSW7 1AQSW7 1AWSW7 1AYSW7 1AZSW7 1BASW7 1BBSW7 1BESW7 1BFSW7 1BGSW7 1BHSW7 1BJSW7 1BLSW7 1BNSW7 1BPSW7 1BQSW7 1BSSW7 1BTSW7 1BUSW7 1BWSW7 1BXSW7 1DGSW7 1DJSW7 1DLSW7 1DNSW7 1DRSW7 1DTSW7 1DUSW7 1DWSW7 1DXSW7 1DYSW7 1DZSW7 1EASW7 1EESW7 1EFSW7 1EGSW7 1EHSW7 1EJSW7 1ELSW7 1ENSW7 1EQSW7 1ERSW7 1ESSW7 1ETSW7 1EWSW7 1EXSW7 1EZSW7 1HBSW7 1HDSW7 1HFSW7 1HHSW7 1HJSW7 1HLSW7 1HNSW7 1HPSW7 1HQSW7 1HWSW7 1HXSW7 1HYSW7 1HZSW7 1JASW7 1JBSW7 1JDSW7 1JESW7 1JFSW7 1JGSW7 1JHSW7 1JLSW7 1JPSW7 1JQSW7 1JRSW7 1JTSW7 1JUSW7 1JXSW7 1JYSW7 1JZSW7 1LASW7 1LBSW7 1LDSW7 1LESW7 1LJSW7 1LNSW7 1LPSW7 1LWSW7 1LYSW7 1NASW7 1NDSW7 1NESW7 1NFSW7 1NGSW7 1NHSW7 1NLSW7 1NPSW7 1NQSW7 1NRSW7 1NYSW7 1NZSW7 1PASW7 1PBSW7 1PDSW7 1PHSW7 1PJSW7 1PLSW7 1PQSW7 1PTSW7 1PZSW7 1QGSW7 1QHSW7 1QJSW7 1QLSW7 1QQSW7 1QWSW7 1RHSW7 1SESW7 1SFSW7 1SGSW7 1TWSW7 1ZN

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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