SE26 5 postcode sector in the SE26 district

SE26 5 is a sector of the SE26 district: every postcode that starts SE26 5. It has 185 postcodes in use, 6 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 SE26 5 sector, by flood risk

Map of every postcode in the SE26 5 sector, by flood risk Of the 185 postcodes in the SE26 5 sector that ONS places, 5 have a home or business at high risk, 10 are at medium risk at worst, 1 are at low risk at worst and 169 are not on the Environment Agency's at-risk list. One group of postcodes at high or medium risk is outlined: 10 postcodes at high or medium risk. Places named: Sydenham, Penge & Cator. Drawn over roads, rivers and built-up areas. North is up; the scale bar is 250 m. SE26 5AD: not on the flood risk listSE26 5AE: not on the flood risk listSE26 5AF: not on the flood risk listSE26 5AG: not on the flood risk listSE26 5AJ: not on the flood risk listSE26 5AL: not on the flood risk listSE26 5AP: not on the flood risk listSE26 5AQ: not on the flood risk listSE26 5AU: not on the flood risk listSE26 5AY: not on the flood risk listSE26 5BA: not on the flood risk listSE26 5BB: not on the flood risk listSE26 5BH: not on the flood risk listSE26 5BJ: not on the flood risk listSE26 5BL: not on the flood risk listSE26 5BT: not on the flood risk listSE26 5BY: not on the flood risk listSE26 5DD: not on the flood risk listSE26 5DE: not on the flood risk listSE26 5DF: not on the flood risk listSE26 5DG: not on the flood risk listSE26 5DH: not on the flood risk listSE26 5DJ: not on the flood risk listSE26 5DL: not on the flood risk listSE26 5DN: not on the flood risk listSE26 5DP: not on the flood risk listSE26 5DQ: not on the flood risk listSE26 5DR: not on the flood risk listSE26 5DS: not on the flood risk listSE26 5DT: not on the flood risk listSE26 5DU: not on the flood risk listSE26 5DW: not on the flood risk listSE26 5DX: not on the flood risk listSE26 5ED: not on the flood risk listSE26 5EE: not on the flood risk listSE26 5EF: not on the flood risk listSE26 5EG: not on the flood risk listSE26 5EH: not on the flood risk listSE26 5EJ: not on the flood risk listSE26 5EL: not on the flood risk listSE26 5EN: not on the flood risk listSE26 5EQ: not on the flood risk listSE26 5ET: not on the flood risk listSE26 5EU: not on the flood risk listSE26 5EW: not on the flood risk listSE26 5EX: not on the flood risk listSE26 5EZ: not on the flood risk listSE26 5FB: not on the flood risk listSE26 5FE: not on the flood risk listSE26 5FF: not on the flood risk listSE26 5FG: not on the flood risk listSE26 5FH: not on the flood risk listSE26 5FN: not on the flood risk listSE26 5FU: not on the flood risk listSE26 5FW: not on the flood risk listSE26 5GA: not on the flood risk listSE26 5GD: not on the flood risk listSE26 5GE: not on the flood risk listSE26 5GJ: not on the flood risk listSE26 5HA: not on the flood risk listSE26 5HB: not on the flood risk listSE26 5HE: not on the flood risk listSE26 5HH: not on the flood risk listSE26 5HP: not on the flood risk listSE26 5HQ: not on the flood risk listSE26 5HR: not on the flood risk listSE26 5HS: not on the flood risk listSE26 5HT: not on the flood risk listSE26 5HU: not on the flood risk listSE26 5HX: not on the flood risk listSE26 5HY: not on the flood risk listSE26 5HZ: not on the flood risk listSE26 5JA: not on the flood risk listSE26 5JB: not on the flood risk listSE26 5JD: not on the flood risk listSE26 5JE: not on the flood risk listSE26 5JF: not on the flood risk listSE26 5JG: not on the flood risk listSE26 5JQ: not on the flood risk listSE26 5JX: not on the flood risk listSE26 5JY: not on the flood risk listSE26 5JZ: not on the flood risk listSE26 5LB: not on the flood risk listSE26 5LD: not on the flood risk listSE26 5LE: not on the flood risk listSE26 5LF: not on the flood risk listSE26 5LG: not on the flood risk listSE26 5LH: not on the flood risk listSE26 5LJ: not on the flood risk listSE26 5LL: not on the flood risk listSE26 5LN: not on the flood risk listSE26 5LP: not on the flood risk listSE26 5LQ: not on the flood risk listSE26 5LR: not on the flood risk listSE26 5LW: not on the flood risk listSE26 5NA: not on the flood risk listSE26 5NB: not on the flood risk listSE26 5ND: not on the flood risk listSE26 5NE: not on the flood risk listSE26 5NF: not on the flood risk listSE26 5NH: not on the flood risk listSE26 5NJ: not on the flood risk listSE26 5NL: not on the flood risk listSE26 5NN: not on the flood risk listSE26 5NP: not on the flood risk listSE26 5NR: not on the flood risk listSE26 5NS: not on the flood risk listSE26 5NT: not on the flood risk listSE26 5NU: not on the flood risk listSE26 5NW: not on the flood risk listSE26 5NX: not on the flood risk listSE26 5NY: not on the flood risk listSE26 5NZ: not on the flood risk listSE26 5PA: not on the flood risk listSE26 5PB: not on the flood risk listSE26 5PD: not on the flood risk listSE26 5PE: not on the flood risk listSE26 5PF: not on the flood risk listSE26 5PH: not on the flood risk listSE26 5PN: not on the flood risk listSE26 5PP: not on the flood risk listSE26 5PW: not on the flood risk listSE26 5QE: not on the flood risk listSE26 5QF: not on the flood risk listSE26 5QG: not on the flood risk listSE26 5QH: not on the flood risk listSE26 5QN: not on the flood risk listSE26 5QQ: not on the flood risk listSE26 5QW: not on the flood risk listSE26 5QX: not on the flood risk listSE26 5RH: not on the flood risk listSE26 5RJ: not on the flood risk listSE26 5RL: not on the flood risk listSE26 5RN: not on the flood risk listSE26 5RP: not on the flood risk listSE26 5RR: not on the flood risk listSE26 5RS: not on the flood risk listSE26 5RT: not on the flood risk listSE26 5RU: not on the flood risk listSE26 5RW: not on the flood risk listSE26 5RX: not on the flood risk listSE26 5RY: not on the flood risk listSE26 5RZ: not on the flood risk listSE26 5SA: not on the flood risk listSE26 5SB: not on the flood risk listSE26 5SD: not on the flood risk listSE26 5SE: not on the flood risk listSE26 5SF: not on the flood risk listSE26 5SG: not on the flood risk listSE26 5SJ: not on the flood risk listSE26 5SL: not on the flood risk listSE26 5SP: not on the flood risk listSE26 5SW: not on the flood risk listSE26 5TA: not on the flood risk listSE26 5TB: not on the flood risk listSE26 5TD: not on the flood risk listSE26 5TE: not on the flood risk listSE26 5TF: not on the flood risk listSE26 5TG: not on the flood risk listSE26 5TH: not on the flood risk listSE26 5TJ: not on the flood risk listSE26 5TL: not on the flood risk listSE26 5TN: not on the flood risk listSE26 5TP: not on the flood risk listSE26 5TQ: not on the flood risk listSE26 5TW: not on the flood risk listSE26 5BN: low flood risk at worstSE26 5BE: medium flood risk at worstSE26 5BF: medium flood risk at worstSE26 5BP: medium flood risk at worstSE26 5FD: medium flood risk at worstSE26 5FJ: medium flood risk at worstSE26 5FP: medium flood risk at worstSE26 5FR: medium flood risk at worstSE26 5FS: medium flood risk at worstSE26 5FT: medium flood risk at worstSE26 5AN: high flood riskSE26 5BG: high flood riskSE26 5BW: high flood riskSE26 5DA: high flood riskSE26 5FL: high flood risk SydenhamPenge & Cator 10 postcodes at high or medium risk, outlined: this goes to SE26 5BG, the one with most homes and businesses at high risk10 postcodes at high or medium risk Map of every postcode in the SE26 5 sector, by flood risk Of the 185 postcodes in the SE26 5 sector that ONS places, 5 have a home or business at high risk, 10 are at medium risk at worst, 1 are at low risk at worst and 169 are not on the Environment Agency's at-risk list. One group of postcodes at high or medium risk is outlined: 10 postcodes at high or medium risk. Places named: Sydenham, Penge & Cator. Drawn over roads, rivers and built-up areas. North is up; the scale bar is 500 m. SydenhamPenge & Cator
  • A home or business at high risk: 5
  • At medium risk at worst: 10
  • At low risk at worst: 1
  • At very low risk only: 0
  • Not on the at-risk list: 169
  • Outline: where 5 or more postcodes at high or medium risk lie together

Of the 185 postcodes in the SE26 5 sector that ONS places, 5 have a home or business at high risk, 10 are at medium risk at worst, 1 are at low risk at worst and 169 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. 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.

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.

SE26 5DA8 at high riskSE26 5BW2 at high riskSE26 5BG1 at high riskSE26 5FL1 at high riskSE26 5AN1 at high risk

Where the postcodes at high or medium risk lie together

  • 10 postcodes at high or medium risk, outlined on the map. SE26 5BG, is the one with most homes and businesses at high risk.

What do homes sell for in SE26 5?

Homes in SE26 5 sold for a typical £437,500 in the 12 months to August 2026, across 82 sales, up 5.7% on the 12 months before, HM Land Registry's figures show.

£437,500 typical price, the 12 months to August 2026
£414,000 12 months to August 2025
▲ up 5.7% on the 12 months before
  • Detached 1 sale, too few to price
  • Semi-detached £815,875 10 sales
  • Terraced £881,000 13 sales
  • Flat or maisonette £395,250 58 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 SE26 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 SE26 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.

SE26 5ADSE26 5AESE26 5AFSE26 5AGSE26 5AJSE26 5ALSE26 5ANSE26 5APSE26 5AQSE26 5AUSE26 5AYSE26 5BASE26 5BBSE26 5BESE26 5BFSE26 5BGSE26 5BHSE26 5BJSE26 5BLSE26 5BNSE26 5BPSE26 5BTSE26 5BWSE26 5BYSE26 5DASE26 5DDSE26 5DESE26 5DFSE26 5DGSE26 5DHSE26 5DJSE26 5DLSE26 5DNSE26 5DPSE26 5DQSE26 5DRSE26 5DSSE26 5DTSE26 5DUSE26 5DWSE26 5DXSE26 5EDSE26 5EESE26 5EFSE26 5EGSE26 5EHSE26 5EJSE26 5ELSE26 5ENSE26 5EPSE26 5EQSE26 5ETSE26 5EUSE26 5EWSE26 5EXSE26 5EZSE26 5FBSE26 5FDSE26 5FESE26 5FFSE26 5FGSE26 5FHSE26 5FJSE26 5FLSE26 5FNSE26 5FPSE26 5FQSE26 5FRSE26 5FSSE26 5FTSE26 5FUSE26 5FWSE26 5GASE26 5GDSE26 5GESE26 5GJSE26 5HASE26 5HBSE26 5HESE26 5HFSE26 5HHSE26 5HPSE26 5HQSE26 5HRSE26 5HSSE26 5HTSE26 5HUSE26 5HXSE26 5HYSE26 5HZSE26 5JASE26 5JBSE26 5JDSE26 5JESE26 5JFSE26 5JGSE26 5JQSE26 5JXSE26 5JYSE26 5JZSE26 5LBSE26 5LDSE26 5LESE26 5LFSE26 5LGSE26 5LHSE26 5LJSE26 5LLSE26 5LNSE26 5LPSE26 5LQSE26 5LRSE26 5LWSE26 5NASE26 5NBSE26 5NDSE26 5NESE26 5NFSE26 5NHSE26 5NJSE26 5NLSE26 5NNSE26 5NPSE26 5NRSE26 5NSSE26 5NTSE26 5NUSE26 5NWSE26 5NXSE26 5NYSE26 5NZSE26 5PASE26 5PBSE26 5PDSE26 5PESE26 5PFSE26 5PHSE26 5PNSE26 5PPSE26 5PWSE26 5QESE26 5QFSE26 5QGSE26 5QHSE26 5QNSE26 5QQSE26 5QWSE26 5QXSE26 5RHSE26 5RJSE26 5RLSE26 5RNSE26 5RPSE26 5RRSE26 5RSSE26 5RTSE26 5RUSE26 5RWSE26 5RXSE26 5RYSE26 5RZSE26 5SASE26 5SBSE26 5SDSE26 5SESE26 5SFSE26 5SGSE26 5SJSE26 5SLSE26 5SPSE26 5SWSE26 5TASE26 5TBSE26 5TDSE26 5TESE26 5TFSE26 5TGSE26 5THSE26 5TJSE26 5TLSE26 5TNSE26 5TPSE26 5TQSE26 5TWSE26 5UA

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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