SW4 9 postcode sector in the SW4 district

SW4 9 is a sector of the SW4 district: every postcode that starts SW4 9. It has 183 postcodes in use, 4 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 SW4 9 sector, and which are new since 2020

Map of every postcode in the SW4 9 sector, by new since 2020 Of the 183 postcodes in the SW4 9 sector that ONS places, 7 are new since 2020 and 176 were in use before 2020. Places named: Clapham Common & Abbeville, Clapham East. Drawn over roads, rivers and built-up areas. North is up; the scale bar is 250 m. A3 SW4 9AA: before 2020SW4 9AE: before 2020SW4 9AG: before 2020SW4 9AH: before 2020SW4 9AJ: before 2020SW4 9AL: before 2020SW4 9AN: before 2020SW4 9AP: before 2020SW4 9AQ: before 2020SW4 9AR: before 2020SW4 9AS: before 2020SW4 9AT: before 2020SW4 9AU: before 2020SW4 9AW: before 2020SW4 9AX: before 2020SW4 9AY: before 2020SW4 9AZ: before 2020SW4 9BA: before 2020SW4 9BB: before 2020SW4 9BD: before 2020SW4 9BE: before 2020SW4 9BF: before 2020SW4 9BH: before 2020SW4 9BL: before 2020SW4 9BN: before 2020SW4 9BP: before 2020SW4 9BS: before 2020SW4 9BW: before 2020SW4 9BX: before 2020SW4 9DA: before 2020SW4 9DE: before 2020SW4 9DF: before 2020SW4 9DG: before 2020SW4 9DH: before 2020SW4 9DJ: before 2020SW4 9DL: before 2020SW4 9DN: before 2020SW4 9DP: before 2020SW4 9DQ: before 2020SW4 9DS: before 2020SW4 9DT: before 2020SW4 9DU: before 2020SW4 9DW: before 2020SW4 9DX: before 2020SW4 9DY: before 2020SW4 9EA: before 2020SW4 9EB: before 2020SW4 9ED: before 2020SW4 9EE: before 2020SW4 9EF: before 2020SW4 9EG: before 2020SW4 9EH: before 2020SW4 9EJ: before 2020SW4 9EL: before 2020SW4 9EN: before 2020SW4 9EP: before 2020SW4 9EQ: before 2020SW4 9ER: before 2020SW4 9ET: before 2020SW4 9EU: before 2020SW4 9EW: before 2020SW4 9EX: before 2020SW4 9EY: before 2020SW4 9HD: before 2020SW4 9HE: before 2020SW4 9HF: before 2020SW4 9HG: before 2020SW4 9HH: before 2020SW4 9HJ: before 2020SW4 9HL: before 2020SW4 9HN: before 2020SW4 9HP: before 2020SW4 9HQ: before 2020SW4 9HR: before 2020SW4 9HS: before 2020SW4 9HT: before 2020SW4 9HU: before 2020SW4 9HW: before 2020SW4 9HX: before 2020SW4 9HY: before 2020SW4 9HZ: before 2020SW4 9JA: before 2020SW4 9JH: before 2020SW4 9JJ: before 2020SW4 9JL: before 2020SW4 9JN: before 2020SW4 9JP: before 2020SW4 9JR: before 2020SW4 9JS: before 2020SW4 9JT: before 2020SW4 9JU: before 2020SW4 9JW: before 2020SW4 9JX: before 2020SW4 9JY: before 2020SW4 9LA: before 2020SW4 9LB: before 2020SW4 9LE: before 2020SW4 9LF: before 2020SW4 9LG: before 2020SW4 9LP: before 2020SW4 9LQ: before 2020SW4 9LR: before 2020SW4 9LS: before 2020SW4 9LT: before 2020SW4 9LU: before 2020SW4 9LX: before 2020SW4 9LY: before 2020SW4 9LZ: before 2020SW4 9NA: before 2020SW4 9NB: before 2020SW4 9ND: before 2020SW4 9NE: before 2020SW4 9NF: before 2020SW4 9NG: before 2020SW4 9NH: before 2020SW4 9NJ: before 2020SW4 9NQ: before 2020SW4 9NR: before 2020SW4 9NS: before 2020SW4 9NU: before 2020SW4 9NX: before 2020SW4 9PA: before 2020SW4 9PB: before 2020SW4 9PJ: before 2020SW4 9PL: before 2020SW4 9PP: before 2020SW4 9PQ: before 2020SW4 9PT: before 2020SW4 9PU: before 2020SW4 9PX: before 2020SW4 9PY: before 2020SW4 9QA: before 2020SW4 9QB: before 2020SW4 9QH: before 2020SW4 9QJ: before 2020SW4 9QN: before 2020SW4 9QP: before 2020SW4 9QR: before 2020SW4 9QS: before 2020SW4 9QT: before 2020SW4 9QU: before 2020SW4 9QW: before 2020SW4 9QX: before 2020SW4 9QY: before 2020SW4 9QZ: before 2020SW4 9RA: before 2020SW4 9RB: before 2020SW4 9RD: before 2020SW4 9RE: before 2020SW4 9RF: before 2020SW4 9RG: before 2020SW4 9RH: before 2020SW4 9RJ: before 2020SW4 9RP: before 2020SW4 9RQ: before 2020SW4 9RR: before 2020SW4 9RU: before 2020SW4 9RW: before 2020SW4 9RX: before 2020SW4 9RY: before 2020SW4 9SA: before 2020SW4 9SB: before 2020SW4 9SD: before 2020SW4 9SE: before 2020SW4 9SF: before 2020SW4 9SG: before 2020SW4 9SH: before 2020SW4 9SJ: before 2020SW4 9SL: before 2020SW4 9SN: before 2020SW4 9SP: before 2020SW4 9SQ: before 2020SW4 9SW: before 2020SW4 9WL: before 2020SW4 9BQ: new since 2020SW4 9BT: new since 2020SW4 9DD: new since 2020SW4 9FA: new since 2020SW4 9FG: new since 2020SW4 9FJ: new since 2020SW4 9FL: new since 2020 Clapham Common & AbbevilleClapham East Map of every postcode in the SW4 9 sector, by new since 2020 Of the 183 postcodes in the SW4 9 sector that ONS places, 7 are new since 2020 and 176 were in use before 2020. Places named: Clapham Common & Abbeville, Clapham East. Drawn over roads, rivers and built-up areas. North is up; the scale bar is 500 m. Clapham Common & AbbevilleClapham East
  • New since 2020: 7
  • In use before 2020: 176

Of the 183 postcodes in the SW4 9 sector that ONS places, 7 are new since 2020 and 176 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 5 newest postcodes

SW4 9FGJuly 2026SW4 9FAFebruary 2024SW4 9FJMarch 2023SW4 9FLMarch 2023SW4 9DDAugust 2022

What do homes sell for in SW4 9?

Homes in SW4 9 sold for a typical £827,500 in the 12 months to August 2026, across 84 sales, down 2.6% on the 12 months before, HM Land Registry's figures show.

£827,500 typical price, the 12 months to August 2026
£849,999 12 months to August 2025
▼ down 2.6% on the 12 months before
  • Detached 1 sale, too few to price
  • Semi-detached £1,905,558 8 sales
  • Terraced £1,850,000 21 sales
  • Flat or maisonette £655,998 54 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 SW4 9. 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 SW4 9

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.

SW4 9AASW4 9ABSW4 9ADSW4 9AESW4 9AGSW4 9AHSW4 9AJSW4 9ALSW4 9ANSW4 9APSW4 9AQSW4 9ARSW4 9ASSW4 9ATSW4 9AUSW4 9AWSW4 9AXSW4 9AYSW4 9AZSW4 9BASW4 9BBSW4 9BDSW4 9BESW4 9BFSW4 9BHSW4 9BLSW4 9BNSW4 9BPSW4 9BQSW4 9BSSW4 9BTSW4 9BWSW4 9BXSW4 9DASW4 9DDSW4 9DESW4 9DFSW4 9DGSW4 9DHSW4 9DJSW4 9DLSW4 9DNSW4 9DPSW4 9DQSW4 9DSSW4 9DTSW4 9DUSW4 9DWSW4 9DXSW4 9DYSW4 9EASW4 9EBSW4 9EDSW4 9EESW4 9EFSW4 9EGSW4 9EHSW4 9EJSW4 9ELSW4 9ENSW4 9EPSW4 9EQSW4 9ERSW4 9ETSW4 9EUSW4 9EWSW4 9EXSW4 9EYSW4 9FASW4 9FGSW4 9FJSW4 9FLSW4 9HDSW4 9HESW4 9HFSW4 9HGSW4 9HHSW4 9HJSW4 9HLSW4 9HNSW4 9HPSW4 9HQSW4 9HRSW4 9HSSW4 9HTSW4 9HUSW4 9HWSW4 9HXSW4 9HYSW4 9HZSW4 9JASW4 9JHSW4 9JJSW4 9JLSW4 9JNSW4 9JPSW4 9JRSW4 9JSSW4 9JTSW4 9JUSW4 9JWSW4 9JXSW4 9JYSW4 9LASW4 9LBSW4 9LESW4 9LFSW4 9LGSW4 9LPSW4 9LQSW4 9LRSW4 9LSSW4 9LTSW4 9LUSW4 9LXSW4 9LYSW4 9LZSW4 9NASW4 9NBSW4 9NDSW4 9NESW4 9NFSW4 9NGSW4 9NHSW4 9NJSW4 9NQSW4 9NRSW4 9NSSW4 9NUSW4 9NXSW4 9PASW4 9PBSW4 9PJSW4 9PLSW4 9PPSW4 9PQSW4 9PTSW4 9PUSW4 9PXSW4 9PYSW4 9QASW4 9QBSW4 9QHSW4 9QJSW4 9QNSW4 9QPSW4 9QRSW4 9QSSW4 9QTSW4 9QUSW4 9QWSW4 9QXSW4 9QYSW4 9QZSW4 9RASW4 9RBSW4 9RDSW4 9RESW4 9RFSW4 9RGSW4 9RHSW4 9RJSW4 9RPSW4 9RQSW4 9RRSW4 9RUSW4 9RWSW4 9RXSW4 9RYSW4 9SASW4 9SBSW4 9SDSW4 9SESW4 9SFSW4 9SGSW4 9SHSW4 9SJSW4 9SLSW4 9SNSW4 9SPSW4 9SQSW4 9SWSW4 9WL

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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