SW17 9 postcode sector in the SW17 district

SW17 9 is a sector of the SW17 district: every postcode that starts SW17 9. It has 222 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 SW17 9 sector, by flood risk

Map of every postcode in the SW17 9 sector, by flood risk Of the 222 postcodes in the SW17 9 sector that ONS places, 6 have a home or business at high risk, 4 are at medium risk at worst, 27 are at low risk at worst and 185 are not on the Environment Agency's at-risk list. Places named: Tooting Broadway, Furzedown. Drawn over roads, rivers and built-up areas. North is up; the scale bar is 250 m. A217 SW17 9AA: not on the flood risk listSW17 9AB: not on the flood risk listSW17 9AD: not on the flood risk listSW17 9AE: not on the flood risk listSW17 9AF: not on the flood risk listSW17 9AG: not on the flood risk listSW17 9AH: not on the flood risk listSW17 9AJ: not on the flood risk listSW17 9AL: not on the flood risk listSW17 9AN: not on the flood risk listSW17 9AP: not on the flood risk listSW17 9AQ: not on the flood risk listSW17 9AR: not on the flood risk listSW17 9AS: not on the flood risk listSW17 9AT: not on the flood risk listSW17 9AU: not on the flood risk listSW17 9AW: not on the flood risk listSW17 9AX: not on the flood risk listSW17 9AY: not on the flood risk listSW17 9BB: not on the flood risk listSW17 9BE: not on the flood risk listSW17 9BF: not on the flood risk listSW17 9BG: not on the flood risk listSW17 9BH: not on the flood risk listSW17 9BJ: not on the flood risk listSW17 9BL: not on the flood risk listSW17 9BN: not on the flood risk listSW17 9BP: not on the flood risk listSW17 9BQ: not on the flood risk listSW17 9BS: not on the flood risk listSW17 9BT: not on the flood risk listSW17 9BU: not on the flood risk listSW17 9BW: not on the flood risk listSW17 9BX: not on the flood risk listSW17 9BY: not on the flood risk listSW17 9BZ: not on the flood risk listSW17 9DA: not on the flood risk listSW17 9DB: not on the flood risk listSW17 9DD: not on the flood risk listSW17 9DE: not on the flood risk listSW17 9DF: not on the flood risk listSW17 9DN: not on the flood risk listSW17 9DP: not on the flood risk listSW17 9DR: not on the flood risk listSW17 9DS: not on the flood risk listSW17 9DU: not on the flood risk listSW17 9DW: not on the flood risk listSW17 9DX: not on the flood risk listSW17 9DY: not on the flood risk listSW17 9EA: not on the flood risk listSW17 9EB: not on the flood risk listSW17 9EG: not on the flood risk listSW17 9EH: not on the flood risk listSW17 9EL: not on the flood risk listSW17 9EN: not on the flood risk listSW17 9EP: not on the flood risk listSW17 9ER: not on the flood risk listSW17 9EU: not on the flood risk listSW17 9EW: not on the flood risk listSW17 9EX: not on the flood risk listSW17 9HA: not on the flood risk listSW17 9HB: not on the flood risk listSW17 9HD: not on the flood risk listSW17 9HE: not on the flood risk listSW17 9HF: not on the flood risk listSW17 9HG: not on the flood risk listSW17 9HH: not on the flood risk listSW17 9HJ: not on the flood risk listSW17 9HL: not on the flood risk listSW17 9HN: not on the flood risk listSW17 9HP: not on the flood risk listSW17 9HQ: not on the flood risk listSW17 9HR: not on the flood risk listSW17 9HS: not on the flood risk listSW17 9HT: not on the flood risk listSW17 9HU: not on the flood risk listSW17 9HW: not on the flood risk listSW17 9HX: not on the flood risk listSW17 9HY: not on the flood risk listSW17 9HZ: not on the flood risk listSW17 9JA: not on the flood risk listSW17 9JB: not on the flood risk listSW17 9JE: not on the flood risk listSW17 9JH: not on the flood risk listSW17 9JR: not on the flood risk listSW17 9JT: not on the flood risk listSW17 9JY: not on the flood risk listSW17 9JZ: not on the flood risk listSW17 9LA: not on the flood risk listSW17 9LB: not on the flood risk listSW17 9LD: not on the flood risk listSW17 9LF: not on the flood risk listSW17 9LG: not on the flood risk listSW17 9LH: not on the flood risk listSW17 9LN: not on the flood risk listSW17 9LP: not on the flood risk listSW17 9LQ: not on the flood risk listSW17 9LR: not on the flood risk listSW17 9LS: not on the flood risk listSW17 9LW: not on the flood risk listSW17 9NA: not on the flood risk listSW17 9NE: not on the flood risk listSW17 9NF: not on the flood risk listSW17 9NG: not on the flood risk listSW17 9NH: not on the flood risk listSW17 9NJ: not on the flood risk listSW17 9NN: not on the flood risk listSW17 9NQ: not on the flood risk listSW17 9NU: not on the flood risk listSW17 9NX: not on the flood risk listSW17 9NY: not on the flood risk listSW17 9NZ: not on the flood risk listSW17 9PA: not on the flood risk listSW17 9PB: not on the flood risk listSW17 9PD: not on the flood risk listSW17 9PE: not on the flood risk listSW17 9PG: not on the flood risk listSW17 9PN: not on the flood risk listSW17 9PP: not on the flood risk listSW17 9PR: not on the flood risk listSW17 9PS: not on the flood risk listSW17 9PT: not on the flood risk listSW17 9PU: not on the flood risk listSW17 9PW: not on the flood risk listSW17 9PX: not on the flood risk listSW17 9PY: not on the flood risk listSW17 9PZ: not on the flood risk listSW17 9QB: not on the flood risk listSW17 9QD: not on the flood risk listSW17 9QE: not on the flood risk listSW17 9QF: not on the flood risk listSW17 9QG: not on the flood risk listSW17 9QH: not on the flood risk listSW17 9QJ: not on the flood risk listSW17 9QQ: not on the flood risk listSW17 9QR: not on the flood risk listSW17 9RF: not on the flood risk listSW17 9RG: not on the flood risk listSW17 9RH: not on the flood risk listSW17 9RL: not on the flood risk listSW17 9RP: not on the flood risk listSW17 9RQ: not on the flood risk listSW17 9RR: not on the flood risk listSW17 9RS: not on the flood risk listSW17 9RT: not on the flood risk listSW17 9RU: not on the flood risk listSW17 9RX: not on the flood risk listSW17 9RY: not on the flood risk listSW17 9RZ: not on the flood risk listSW17 9SA: not on the flood risk listSW17 9SB: not on the flood risk listSW17 9SD: not on the flood risk listSW17 9SG: not on the flood risk listSW17 9SH: not on the flood risk listSW17 9SJ: not on the flood risk listSW17 9SN: not on the flood risk listSW17 9SP: not on the flood risk listSW17 9SQ: not on the flood risk listSW17 9SR: not on the flood risk listSW17 9SS: not on the flood risk listSW17 9SU: not on the flood risk listSW17 9SW: not on the flood risk listSW17 9SX: not on the flood risk listSW17 9SY: not on the flood risk listSW17 9SZ: not on the flood risk listSW17 9TA: not on the flood risk listSW17 9TB: not on the flood risk listSW17 9TD: not on the flood risk listSW17 9TE: not on the flood risk listSW17 9TF: not on the flood risk listSW17 9TG: not on the flood risk listSW17 9TH: not on the flood risk listSW17 9TJ: not on the flood risk listSW17 9TL: not on the flood risk listSW17 9TN: not on the flood risk listSW17 9TP: not on the flood risk listSW17 9TQ: not on the flood risk listSW17 9TR: not on the flood risk listSW17 9TS: not on the flood risk listSW17 9TT: not on the flood risk listSW17 9TU: not on the flood risk listSW17 9TW: not on the flood risk listSW17 9WA: not on the flood risk listSW17 9YR: not on the flood risk listSW17 9DJ: low flood risk at worstSW17 9DL: low flood risk at worstSW17 9DQ: low flood risk at worstSW17 9ED: low flood risk at worstSW17 9EE: low flood risk at worstSW17 9EF: low flood risk at worstSW17 9EJ: low flood risk at worstSW17 9EQ: low flood risk at worstSW17 9ES: low flood risk at worstSW17 9ET: low flood risk at worstSW17 9JJ: low flood risk at worstSW17 9JL: low flood risk at worstSW17 9JN: low flood risk at worstSW17 9JP: low flood risk at worstSW17 9JQ: low flood risk at worstSW17 9JW: low flood risk at worstSW17 9LE: low flood risk at worstSW17 9LT: low flood risk at worstSW17 9NT: low flood risk at worstSW17 9QS: low flood risk at worstSW17 9QT: low flood risk at worstSW17 9QU: low flood risk at worstSW17 9QY: low flood risk at worstSW17 9QZ: low flood risk at worstSW17 9SE: low flood risk at worstSW17 9SF: low flood risk at worstSW17 9XL: low flood risk at worstSW17 9DH: medium flood risk at worstSW17 9LL: medium flood risk at worstSW17 9QP: medium flood risk at worstSW17 9RE: medium flood risk at worstSW17 9DG: high flood riskSW17 9DT: high flood riskSW17 9QX: high flood riskSW17 9RA: high flood riskSW17 9RB: high flood riskSW17 9RD: high flood risk Tooting BroadwayFurzedown Map of every postcode in the SW17 9 sector, by flood risk Of the 222 postcodes in the SW17 9 sector that ONS places, 6 have a home or business at high risk, 4 are at medium risk at worst, 27 are at low risk at worst and 185 are not on the Environment Agency's at-risk list. Places named: Tooting Broadway, Furzedown. Drawn over roads, rivers and built-up areas. North is up; the scale bar is 500 m. Tooting BroadwayFurzedown
  • A home or business at high risk: 6
  • At medium risk at worst: 4
  • At low risk at worst: 27
  • At very low risk only: 0
  • Not on the at-risk list: 185

Of the 222 postcodes in the SW17 9 sector that ONS places, 6 have a home or business at high risk, 4 are at medium risk at worst, 27 are at low risk at worst and 185 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

The postcodes at high risk

Beside each: how many of its homes and businesses the Environment Agency puts at that risk.

SW17 9QX30 at high riskSW17 9RA11 at high riskSW17 9RB11 at high riskSW17 9DG5 at high riskSW17 9DT3 at high riskSW17 9RD1 at high risk

What do homes sell for in SW17 9?

Homes in SW17 9 sold for a typical £537,500 in the 12 months to August 2026, across 142 sales, down 2.3% on the 12 months before, HM Land Registry's figures show.

£537,500 typical price, the 12 months to August 2026
£550,000 12 months to August 2025
▼ down 2.3% on the 12 months before
  • Semi-detached £615,000 9 sales
  • Terraced £733,250 48 sales
  • Flat or maisonette £470,000 85 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 SW17 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 SW17 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.

SW17 9AASW17 9ABSW17 9ADSW17 9AESW17 9AFSW17 9AGSW17 9AHSW17 9AJSW17 9ALSW17 9ANSW17 9APSW17 9AQSW17 9ARSW17 9ASSW17 9ATSW17 9AUSW17 9AWSW17 9AXSW17 9AYSW17 9BBSW17 9BESW17 9BFSW17 9BGSW17 9BHSW17 9BJSW17 9BLSW17 9BNSW17 9BPSW17 9BQSW17 9BSSW17 9BTSW17 9BUSW17 9BWSW17 9BXSW17 9BYSW17 9BZSW17 9DASW17 9DBSW17 9DDSW17 9DESW17 9DFSW17 9DGSW17 9DHSW17 9DJSW17 9DLSW17 9DNSW17 9DPSW17 9DQSW17 9DRSW17 9DSSW17 9DTSW17 9DUSW17 9DWSW17 9DXSW17 9DYSW17 9EASW17 9EBSW17 9EDSW17 9EESW17 9EFSW17 9EGSW17 9EHSW17 9EJSW17 9ELSW17 9ENSW17 9EPSW17 9EQSW17 9ERSW17 9ESSW17 9ETSW17 9EUSW17 9EWSW17 9EXSW17 9HASW17 9HBSW17 9HDSW17 9HESW17 9HFSW17 9HGSW17 9HHSW17 9HJSW17 9HLSW17 9HNSW17 9HPSW17 9HQSW17 9HRSW17 9HSSW17 9HTSW17 9HUSW17 9HWSW17 9HXSW17 9HYSW17 9HZSW17 9JASW17 9JBSW17 9JESW17 9JGSW17 9JHSW17 9JJSW17 9JLSW17 9JNSW17 9JPSW17 9JQSW17 9JRSW17 9JTSW17 9JWSW17 9JYSW17 9JZSW17 9LASW17 9LBSW17 9LDSW17 9LESW17 9LFSW17 9LGSW17 9LHSW17 9LLSW17 9LNSW17 9LPSW17 9LQSW17 9LRSW17 9LSSW17 9LTSW17 9LWSW17 9NASW17 9NESW17 9NFSW17 9NGSW17 9NHSW17 9NJSW17 9NNSW17 9NQSW17 9NTSW17 9NUSW17 9NXSW17 9NYSW17 9NZSW17 9PASW17 9PBSW17 9PDSW17 9PESW17 9PGSW17 9PNSW17 9PPSW17 9PRSW17 9PSSW17 9PTSW17 9PUSW17 9PWSW17 9PXSW17 9PYSW17 9PZSW17 9QBSW17 9QDSW17 9QESW17 9QFSW17 9QGSW17 9QHSW17 9QJSW17 9QPSW17 9QQSW17 9QRSW17 9QSSW17 9QTSW17 9QUSW17 9QXSW17 9QYSW17 9QZSW17 9RASW17 9RBSW17 9RDSW17 9RESW17 9RFSW17 9RGSW17 9RHSW17 9RLSW17 9RPSW17 9RQSW17 9RRSW17 9RSSW17 9RTSW17 9RUSW17 9RXSW17 9RYSW17 9RZSW17 9SASW17 9SBSW17 9SDSW17 9SESW17 9SFSW17 9SGSW17 9SHSW17 9SJSW17 9SNSW17 9SPSW17 9SQSW17 9SRSW17 9SSSW17 9SUSW17 9SWSW17 9SXSW17 9SYSW17 9SZSW17 9TASW17 9TBSW17 9TDSW17 9TESW17 9TFSW17 9TGSW17 9THSW17 9TJSW17 9TLSW17 9TNSW17 9TPSW17 9TQSW17 9TRSW17 9TSSW17 9TTSW17 9TUSW17 9TWSW17 9WASW17 9XLSW17 9YR

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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