SW18 5 postcode sector in the SW18 district

SW18 5 is a sector of the SW18 district: every postcode that starts SW18 5. It has 220 postcodes in use, 2 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 SW18 5 sector, by flood risk

Map of every postcode in the SW18 5 sector, by flood risk Of the 220 postcodes in the SW18 5 sector that ONS places, 3 are at low risk at worst and 217 are not on the Environment Agency's at-risk list. One postcode lies beyond the edge and is listed under the map. Places named: Southfields, East Putney. Drawn over roads, rivers and built-up areas. North is up; the scale bar is 250 m. A218 SW18 5AB: not on the flood risk listSW18 5AD: not on the flood risk listSW18 5AE: not on the flood risk listSW18 5AF: not on the flood risk listSW18 5AG: not on the flood risk listSW18 5AH: not on the flood risk listSW18 5AJ: not on the flood risk listSW18 5AL: not on the flood risk listSW18 5AN: not on the flood risk listSW18 5AP: not on the flood risk listSW18 5AQ: not on the flood risk listSW18 5AR: not on the flood risk listSW18 5AS: not on the flood risk listSW18 5AT: not on the flood risk listSW18 5AU: not on the flood risk listSW18 5AW: not on the flood risk listSW18 5AX: not on the flood risk listSW18 5AY: not on the flood risk listSW18 5AZ: not on the flood risk listSW18 5BA: not on the flood risk listSW18 5BB: not on the flood risk listSW18 5BD: not on the flood risk listSW18 5BG: not on the flood risk listSW18 5BH: not on the flood risk listSW18 5BJ: not on the flood risk listSW18 5BL: not on the flood risk listSW18 5BN: not on the flood risk listSW18 5BP: not on the flood risk listSW18 5BQ: not on the flood risk listSW18 5BS: not on the flood risk listSW18 5BT: not on the flood risk listSW18 5BU: not on the flood risk listSW18 5BW: not on the flood risk listSW18 5BX: not on the flood risk listSW18 5BY: not on the flood risk listSW18 5BZ: not on the flood risk listSW18 5DA: not on the flood risk listSW18 5DB: not on the flood risk listSW18 5DD: not on the flood risk listSW18 5DH: not on the flood risk listSW18 5DJ: not on the flood risk listSW18 5DL: not on the flood risk listSW18 5DN: not on the flood risk listSW18 5DP: not on the flood risk listSW18 5DR: not on the flood risk listSW18 5DS: not on the flood risk listSW18 5DT: not on the flood risk listSW18 5DU: not on the flood risk listSW18 5DW: not on the flood risk listSW18 5EB: not on the flood risk listSW18 5ED: not on the flood risk listSW18 5EE: not on the flood risk listSW18 5EF: not on the flood risk listSW18 5EH: not on the flood risk listSW18 5EJ: not on the flood risk listSW18 5EN: not on the flood risk listSW18 5EP: not on the flood risk listSW18 5EQ: not on the flood risk listSW18 5ER: not on the flood risk listSW18 5ES: not on the flood risk listSW18 5ET: not on the flood risk listSW18 5EU: not on the flood risk listSW18 5EX: not on the flood risk listSW18 5EY: not on the flood risk listSW18 5EZ: not on the flood risk listSW18 5HA: not on the flood risk listSW18 5HB: not on the flood risk listSW18 5HD: not on the flood risk listSW18 5HE: not on the flood risk listSW18 5HF: not on the flood risk listSW18 5HJ: not on the flood risk listSW18 5HL: not on the flood risk listSW18 5HN: not on the flood risk listSW18 5HP: not on the flood risk listSW18 5HR: not on the flood risk listSW18 5HS: not on the flood risk listSW18 5HT: not on the flood risk listSW18 5HW: not on the flood risk listSW18 5HY: not on the flood risk listSW18 5JA: not on the flood risk listSW18 5JB: not on the flood risk listSW18 5JD: not on the flood risk listSW18 5JE: not on the flood risk listSW18 5JF: not on the flood risk listSW18 5JG: not on the flood risk listSW18 5JH: not on the flood risk listSW18 5JJ: not on the flood risk listSW18 5JL: not on the flood risk listSW18 5JN: not on the flood risk listSW18 5JP: not on the flood risk listSW18 5JQ: not on the flood risk listSW18 5JR: not on the flood risk listSW18 5JU: not on the flood risk listSW18 5JW: not on the flood risk listSW18 5JX: not on the flood risk listSW18 5JY: not on the flood risk listSW18 5JZ: not on the flood risk listSW18 5LA: not on the flood risk listSW18 5LE: not on the flood risk listSW18 5LJ: not on the flood risk listSW18 5LL: not on the flood risk listSW18 5LN: not on the flood risk listSW18 5LP: not on the flood risk listSW18 5LR: not on the flood risk listSW18 5LS: not on the flood risk listSW18 5LT: not on the flood risk listSW18 5LU: not on the flood risk listSW18 5LW: not on the flood risk listSW18 5LX: not on the flood risk listSW18 5LY: not on the flood risk listSW18 5LZ: not on the flood risk listSW18 5NA: not on the flood risk listSW18 5NB: not on the flood risk listSW18 5ND: not on the flood risk listSW18 5NJ: not on the flood risk listSW18 5NL: not on the flood risk listSW18 5NN: not on the flood risk listSW18 5NP: not on the flood risk listSW18 5NR: not on the flood risk listSW18 5NS: not on the flood risk listSW18 5NT: not on the flood risk listSW18 5NU: not on the flood risk listSW18 5NW: not on the flood risk listSW18 5NX: not on the flood risk listSW18 5NY: not on the flood risk listSW18 5NZ: not on the flood risk listSW18 5PA: not on the flood risk listSW18 5PB: not on the flood risk listSW18 5PD: not on the flood risk listSW18 5PJ: not on the flood risk listSW18 5PL: not on the flood risk listSW18 5PN: not on the flood risk listSW18 5PP: not on the flood risk listSW18 5PR: not on the flood risk listSW18 5PS: not on the flood risk listSW18 5PT: not on the flood risk listSW18 5PU: not on the flood risk listSW18 5PW: not on the flood risk listSW18 5PX: not on the flood risk listSW18 5PY: not on the flood risk listSW18 5PZ: not on the flood risk listSW18 5QA: not on the flood risk listSW18 5QB: not on the flood risk listSW18 5QD: not on the flood risk listSW18 5QE: not on the flood risk listSW18 5QH: not on the flood risk listSW18 5QJ: not on the flood risk listSW18 5QL: not on the flood risk listSW18 5QN: not on the flood risk listSW18 5QP: not on the flood risk listSW18 5QR: not on the flood risk listSW18 5QS: not on the flood risk listSW18 5QT: not on the flood risk listSW18 5QU: not on the flood risk listSW18 5QW: not on the flood risk listSW18 5QX: not on the flood risk listSW18 5QY: not on the flood risk listSW18 5RA: not on the flood risk listSW18 5RD: not on the flood risk listSW18 5RE: not on the flood risk listSW18 5RF: not on the flood risk listSW18 5RG: not on the flood risk listSW18 5RH: not on the flood risk listSW18 5RJ: not on the flood risk listSW18 5RL: not on the flood risk listSW18 5RP: not on the flood risk listSW18 5RQ: not on the flood risk listSW18 5RR: not on the flood risk listSW18 5RS: not on the flood risk listSW18 5RT: not on the flood risk listSW18 5RU: not on the flood risk listSW18 5RW: not on the flood risk listSW18 5RX: not on the flood risk listSW18 5SB: not on the flood risk listSW18 5SD: not on the flood risk listSW18 5SE: not on the flood risk listSW18 5SF: not on the flood risk listSW18 5SG: not on the flood risk listSW18 5SH: not on the flood risk listSW18 5SJ: not on the flood risk listSW18 5SL: not on the flood risk listSW18 5SN: not on the flood risk listSW18 5SP: not on the flood risk listSW18 5SQ: not on the flood risk listSW18 5SR: not on the flood risk listSW18 5SS: not on the flood risk listSW18 5ST: not on the flood risk listSW18 5SU: not on the flood risk listSW18 5SW: not on the flood risk listSW18 5SX: not on the flood risk listSW18 5SY: not on the flood risk listSW18 5TA: not on the flood risk listSW18 5TB: not on the flood risk listSW18 5TF: not on the flood risk listSW18 5TG: not on the flood risk listSW18 5TH: not on the flood risk listSW18 5TN: not on the flood risk listSW18 5TQ: not on the flood risk listSW18 5TR: not on the flood risk listSW18 5TS: not on the flood risk listSW18 5TT: not on the flood risk listSW18 5TU: not on the flood risk listSW18 5TX: not on the flood risk listSW18 5TY: not on the flood risk listSW18 5TZ: not on the flood risk listSW18 5UA: not on the flood risk listSW18 5UB: not on the flood risk listSW18 5UD: not on the flood risk listSW18 5UE: not on the flood risk listSW18 5UF: not on the flood risk listSW18 5UG: not on the flood risk listSW18 5UH: not on the flood risk listSW18 5UJ: not on the flood risk listSW18 5UL: not on the flood risk listSW18 5UN: not on the flood risk listSW18 5UQ: not on the flood risk listSW18 5JS: low flood risk at worstSW18 5LB: low flood risk at worstSW18 5LD: low flood risk at worst SouthfieldsEast Putney Map of every postcode in the SW18 5 sector, by flood risk Of the 220 postcodes in the SW18 5 sector that ONS places, 3 are at low risk at worst and 217 are not on the Environment Agency's at-risk list. One postcode lies beyond the edge and is listed under the map. Places named: Southfields, East Putney. Drawn over roads, rivers and built-up areas. North is up; the scale bar is 250 m. SouthfieldsEast Putney
  • A home or business at high risk: 0
  • At medium risk at worst: 0
  • At low risk at worst: 3
  • At very low risk only: 0
  • Not on the at-risk list: 217

Of the 220 postcodes in the SW18 5 sector that ONS places, 3 are at low risk at worst and 217 are not on the Environment Agency's at-risk list.

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. 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; flood risk: Environment Agency, published 6 July 2026; 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

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.

SW18 5XE

What do homes sell for in SW18 5?

Homes in SW18 5 sold for a typical £771,672 in the 12 months to August 2026, across 142 sales, down 9.5% on the 12 months before, HM Land Registry's figures show.

£771,672 typical price, the 12 months to August 2026
£852,500 12 months to August 2025
▼ down 9.5% on the 12 months before
  • Detached 2 sales, too few to price
  • Semi-detached £1,210,000 15 sales
  • Terraced £1,190,000 59 sales
  • Flat or maisonette £550,000 66 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 SW18 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 SW18 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.

SW18 5ABSW18 5ADSW18 5AESW18 5AFSW18 5AGSW18 5AHSW18 5AJSW18 5ALSW18 5ANSW18 5APSW18 5AQSW18 5ARSW18 5ASSW18 5ATSW18 5AUSW18 5AWSW18 5AXSW18 5AYSW18 5AZSW18 5BASW18 5BBSW18 5BDSW18 5BGSW18 5BHSW18 5BJSW18 5BLSW18 5BNSW18 5BPSW18 5BQSW18 5BSSW18 5BTSW18 5BUSW18 5BWSW18 5BXSW18 5BYSW18 5BZSW18 5DASW18 5DBSW18 5DDSW18 5DHSW18 5DJSW18 5DLSW18 5DNSW18 5DPSW18 5DRSW18 5DSSW18 5DTSW18 5DUSW18 5DWSW18 5EBSW18 5EDSW18 5EESW18 5EFSW18 5EHSW18 5EJSW18 5ENSW18 5EPSW18 5EQSW18 5ERSW18 5ESSW18 5ETSW18 5EUSW18 5EXSW18 5EYSW18 5EZSW18 5HASW18 5HBSW18 5HDSW18 5HESW18 5HFSW18 5HJSW18 5HLSW18 5HNSW18 5HPSW18 5HRSW18 5HSSW18 5HTSW18 5HWSW18 5HYSW18 5JASW18 5JBSW18 5JDSW18 5JESW18 5JFSW18 5JGSW18 5JHSW18 5JJSW18 5JLSW18 5JNSW18 5JPSW18 5JQSW18 5JRSW18 5JSSW18 5JUSW18 5JWSW18 5JXSW18 5JYSW18 5JZSW18 5LASW18 5LBSW18 5LDSW18 5LESW18 5LJSW18 5LLSW18 5LNSW18 5LPSW18 5LRSW18 5LSSW18 5LTSW18 5LUSW18 5LWSW18 5LXSW18 5LYSW18 5LZSW18 5NASW18 5NBSW18 5NDSW18 5NJSW18 5NLSW18 5NNSW18 5NPSW18 5NRSW18 5NSSW18 5NTSW18 5NUSW18 5NWSW18 5NXSW18 5NYSW18 5NZSW18 5PASW18 5PBSW18 5PDSW18 5PJSW18 5PLSW18 5PNSW18 5PPSW18 5PRSW18 5PSSW18 5PTSW18 5PUSW18 5PWSW18 5PXSW18 5PYSW18 5PZSW18 5QASW18 5QBSW18 5QDSW18 5QESW18 5QHSW18 5QJSW18 5QLSW18 5QNSW18 5QPSW18 5QRSW18 5QSSW18 5QTSW18 5QUSW18 5QWSW18 5QXSW18 5QYSW18 5RASW18 5RDSW18 5RESW18 5RFSW18 5RGSW18 5RHSW18 5RJSW18 5RLSW18 5RPSW18 5RQSW18 5RRSW18 5RSSW18 5RTSW18 5RUSW18 5RWSW18 5RXSW18 5SBSW18 5SDSW18 5SESW18 5SFSW18 5SGSW18 5SHSW18 5SJSW18 5SLSW18 5SNSW18 5SPSW18 5SQSW18 5SRSW18 5SSSW18 5STSW18 5SUSW18 5SWSW18 5SXSW18 5SYSW18 5TASW18 5TBSW18 5TFSW18 5TGSW18 5THSW18 5TNSW18 5TQSW18 5TRSW18 5TSSW18 5TTSW18 5TUSW18 5TXSW18 5TYSW18 5TZSW18 5UASW18 5UBSW18 5UDSW18 5UESW18 5UFSW18 5UGSW18 5UHSW18 5UJSW18 5ULSW18 5UNSW18 5UQSW18 5XE

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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