SO16 9 postcode sector in the SO16 district

SO16 9 is a sector of the SO16 district: every postcode that starts SO16 9. It has 259 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 SO16 9 sector, by flood risk

Map of every postcode in the SO16 9 sector, by flood risk Of the 259 postcodes in the SO16 9 sector that ONS places, 2 are at medium risk at worst, 4 are at low risk at worst, 1 are at very low risk only and 252 are not on the Environment Agency's at-risk list. One postcode lies beyond the edge and is listed under the map. Places named: Redbridge, Millbrook. Drawn over roads, rivers and built-up areas. North is up; the scale bar is 250 m. M271A35A3057 SO16 9AA: not on the flood risk listSO16 9AB: not on the flood risk listSO16 9AD: not on the flood risk listSO16 9AE: not on the flood risk listSO16 9AF: not on the flood risk listSO16 9AG: not on the flood risk listSO16 9AH: not on the flood risk listSO16 9AJ: not on the flood risk listSO16 9AL: not on the flood risk listSO16 9AN: not on the flood risk listSO16 9AP: not on the flood risk listSO16 9AQ: not on the flood risk listSO16 9AR: not on the flood risk listSO16 9AS: not on the flood risk listSO16 9AT: not on the flood risk listSO16 9AX: not on the flood risk listSO16 9AY: not on the flood risk listSO16 9AZ: not on the flood risk listSO16 9BA: not on the flood risk listSO16 9BB: not on the flood risk listSO16 9BD: not on the flood risk listSO16 9BE: not on the flood risk listSO16 9BF: not on the flood risk listSO16 9BG: not on the flood risk listSO16 9BR: not on the flood risk listSO16 9BS: not on the flood risk listSO16 9BT: not on the flood risk listSO16 9BU: not on the flood risk listSO16 9BW: not on the flood risk listSO16 9BX: not on the flood risk listSO16 9BY: not on the flood risk listSO16 9BZ: not on the flood risk listSO16 9DA: not on the flood risk listSO16 9DB: not on the flood risk listSO16 9DD: not on the flood risk listSO16 9DE: not on the flood risk listSO16 9DF: not on the flood risk listSO16 9DG: not on the flood risk listSO16 9DH: not on the flood risk listSO16 9DJ: not on the flood risk listSO16 9DL: not on the flood risk listSO16 9DN: not on the flood risk listSO16 9DP: not on the flood risk listSO16 9DQ: not on the flood risk listSO16 9DR: not on the flood risk listSO16 9DS: not on the flood risk listSO16 9DT: not on the flood risk listSO16 9DU: not on the flood risk listSO16 9DW: not on the flood risk listSO16 9DX: not on the flood risk listSO16 9DY: not on the flood risk listSO16 9DZ: not on the flood risk listSO16 9EA: not on the flood risk listSO16 9EB: not on the flood risk listSO16 9ED: not on the flood risk listSO16 9EE: not on the flood risk listSO16 9EF: not on the flood risk listSO16 9EG: not on the flood risk listSO16 9EH: not on the flood risk listSO16 9EJ: not on the flood risk listSO16 9EL: not on the flood risk listSO16 9EN: not on the flood risk listSO16 9EP: not on the flood risk listSO16 9EQ: not on the flood risk listSO16 9ER: not on the flood risk listSO16 9ES: not on the flood risk listSO16 9ET: not on the flood risk listSO16 9EU: not on the flood risk listSO16 9EW: not on the flood risk listSO16 9EX: not on the flood risk listSO16 9EY: not on the flood risk listSO16 9EZ: not on the flood risk listSO16 9FB: not on the flood risk listSO16 9FD: not on the flood risk listSO16 9FE: not on the flood risk listSO16 9FF: not on the flood risk listSO16 9FG: not on the flood risk listSO16 9FH: not on the flood risk listSO16 9FJ: not on the flood risk listSO16 9FL: not on the flood risk listSO16 9FN: not on the flood risk listSO16 9FP: not on the flood risk listSO16 9FQ: not on the flood risk listSO16 9FR: not on the flood risk listSO16 9FS: not on the flood risk listSO16 9FT: not on the flood risk listSO16 9FU: not on the flood risk listSO16 9FW: not on the flood risk listSO16 9FX: not on the flood risk listSO16 9GA: not on the flood risk listSO16 9GB: not on the flood risk listSO16 9GD: not on the flood risk listSO16 9GE: not on the flood risk listSO16 9GF: not on the flood risk listSO16 9GG: not on the flood risk listSO16 9GH: not on the flood risk listSO16 9GJ: not on the flood risk listSO16 9GL: not on the flood risk listSO16 9GN: not on the flood risk listSO16 9GP: not on the flood risk listSO16 9GQ: not on the flood risk listSO16 9GR: not on the flood risk listSO16 9GS: not on the flood risk listSO16 9GT: not on the flood risk listSO16 9GU: not on the flood risk listSO16 9GW: not on the flood risk listSO16 9GX: not on the flood risk listSO16 9GY: not on the flood risk listSO16 9GZ: not on the flood risk listSO16 9HA: not on the flood risk listSO16 9HB: not on the flood risk listSO16 9HD: not on the flood risk listSO16 9HE: not on the flood risk listSO16 9HF: not on the flood risk listSO16 9HG: not on the flood risk listSO16 9HH: not on the flood risk listSO16 9HJ: not on the flood risk listSO16 9HL: not on the flood risk listSO16 9HN: not on the flood risk listSO16 9HP: not on the flood risk listSO16 9HQ: not on the flood risk listSO16 9HR: not on the flood risk listSO16 9HS: not on the flood risk listSO16 9HT: not on the flood risk listSO16 9HU: not on the flood risk listSO16 9HW: not on the flood risk listSO16 9HX: not on the flood risk listSO16 9HY: not on the flood risk listSO16 9HZ: not on the flood risk listSO16 9JA: not on the flood risk listSO16 9JB: not on the flood risk listSO16 9JD: not on the flood risk listSO16 9JE: not on the flood risk listSO16 9JF: not on the flood risk listSO16 9JG: not on the flood risk listSO16 9JH: not on the flood risk listSO16 9JJ: not on the flood risk listSO16 9JL: not on the flood risk listSO16 9JN: not on the flood risk listSO16 9JQ: not on the flood risk listSO16 9JS: not on the flood risk listSO16 9JT: not on the flood risk listSO16 9JU: not on the flood risk listSO16 9JW: not on the flood risk listSO16 9JX: not on the flood risk listSO16 9JY: not on the flood risk listSO16 9JZ: not on the flood risk listSO16 9LA: not on the flood risk listSO16 9LB: not on the flood risk listSO16 9LD: not on the flood risk listSO16 9LE: not on the flood risk listSO16 9LF: not on the flood risk listSO16 9LG: not on the flood risk listSO16 9LH: not on the flood risk listSO16 9LJ: not on the flood risk listSO16 9LL: not on the flood risk listSO16 9LN: not on the flood risk listSO16 9LP: not on the flood risk listSO16 9LQ: not on the flood risk listSO16 9LR: not on the flood risk listSO16 9LS: not on the flood risk listSO16 9LT: not on the flood risk listSO16 9LU: not on the flood risk listSO16 9LW: not on the flood risk listSO16 9LX: not on the flood risk listSO16 9LY: not on the flood risk listSO16 9LZ: not on the flood risk listSO16 9NA: not on the flood risk listSO16 9NB: not on the flood risk listSO16 9ND: not on the flood risk listSO16 9NE: not on the flood risk listSO16 9NF: not on the flood risk listSO16 9NG: not on the flood risk listSO16 9NH: not on the flood risk listSO16 9NJ: not on the flood risk listSO16 9NL: not on the flood risk listSO16 9NN: not on the flood risk listSO16 9NP: not on the flood risk listSO16 9NQ: not on the flood risk listSO16 9NR: not on the flood risk listSO16 9NS: not on the flood risk listSO16 9NT: not on the flood risk listSO16 9NU: not on the flood risk listSO16 9NW: not on the flood risk listSO16 9NX: not on the flood risk listSO16 9NY: not on the flood risk listSO16 9NZ: not on the flood risk listSO16 9PA: not on the flood risk listSO16 9PB: not on the flood risk listSO16 9PD: not on the flood risk listSO16 9PE: not on the flood risk listSO16 9PF: not on the flood risk listSO16 9PG: not on the flood risk listSO16 9PH: not on the flood risk listSO16 9PJ: not on the flood risk listSO16 9PL: not on the flood risk listSO16 9PN: not on the flood risk listSO16 9PP: not on the flood risk listSO16 9PQ: not on the flood risk listSO16 9PR: not on the flood risk listSO16 9PS: not on the flood risk listSO16 9PT: not on the flood risk listSO16 9PU: not on the flood risk listSO16 9PW: not on the flood risk listSO16 9PX: not on the flood risk listSO16 9PY: not on the flood risk listSO16 9PZ: not on the flood risk listSO16 9QA: not on the flood risk listSO16 9QB: not on the flood risk listSO16 9QD: not on the flood risk listSO16 9QE: not on the flood risk listSO16 9QF: not on the flood risk listSO16 9QG: not on the flood risk listSO16 9QH: not on the flood risk listSO16 9QJ: not on the flood risk listSO16 9QL: not on the flood risk listSO16 9QN: not on the flood risk listSO16 9QP: not on the flood risk listSO16 9QR: not on the flood risk listSO16 9QS: not on the flood risk listSO16 9QT: not on the flood risk listSO16 9QU: not on the flood risk listSO16 9QW: not on the flood risk listSO16 9QX: not on the flood risk listSO16 9QY: not on the flood risk listSO16 9QZ: not on the flood risk listSO16 9RA: not on the flood risk listSO16 9RD: not on the flood risk listSO16 9RE: not on the flood risk listSO16 9RJ: not on the flood risk listSO16 9RS: not on the flood risk listSO16 9RT: not on the flood risk listSO16 9RU: not on the flood risk listSO16 9RX: not on the flood risk listSO16 9RY: not on the flood risk listSO16 9RZ: not on the flood risk listSO16 9SA: not on the flood risk listSO16 9SB: not on the flood risk listSO16 9SD: not on the flood risk listSO16 9SH: not on the flood risk listSO16 9TA: not on the flood risk listSO16 9TB: not on the flood risk listSO16 9TD: not on the flood risk listSO16 9WA: not on the flood risk listSO16 9WD: not on the flood risk listSO16 9WE: not on the flood risk listSO16 9WF: not on the flood risk listSO16 9BL: very low flood risk onlySO16 9BN: low flood risk at worstSO16 9BQ: low flood risk at worstSO16 9JP: low flood risk at worstSO16 9RB: low flood risk at worstSO16 9BH: medium flood risk at worstSO16 9BJ: medium flood risk at worst RedbridgeMillbrook Map of every postcode in the SO16 9 sector, by flood risk Of the 259 postcodes in the SO16 9 sector that ONS places, 2 are at medium risk at worst, 4 are at low risk at worst, 1 are at very low risk only and 252 are not on the Environment Agency's at-risk list. One postcode lies beyond the edge and is listed under the map. Places named: Redbridge, Millbrook. Drawn over roads, rivers and built-up areas. North is up; the scale bar is 500 m. M271 RedbridgeMillbrook
  • A home or business at high risk: 0
  • At medium risk at worst: 2
  • At low risk at worst: 4
  • At very low risk only: 1
  • Not on the at-risk list: 252

Of the 259 postcodes in the SO16 9 sector that ONS places, 2 are at medium risk at worst, 4 are at low risk at worst, 1 are at very low risk only and 252 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 medium risk at worst

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

SO16 9BH1 at medium riskSO16 9BJ1 at medium risk

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.

SO16 9ZF

What do homes sell for in SO16 9?

Homes in SO16 9 sold for a typical £238,000 in the 12 months to August 2026, across 105 sales, down 2.9% on the 12 months before, HM Land Registry's figures show.

£238,000 typical price, the 12 months to August 2026
£245,000 12 months to August 2025
▼ down 2.9% on the 12 months before
  • Detached £315,000 5 sales
  • Semi-detached £260,000 23 sales
  • Terraced £250,000 51 sales
  • Flat or maisonette £144,000 26 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 SO16 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 SO16 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.

SO16 9AASO16 9ABSO16 9ADSO16 9AESO16 9AFSO16 9AGSO16 9AHSO16 9AJSO16 9ALSO16 9ANSO16 9APSO16 9AQSO16 9ARSO16 9ASSO16 9ATSO16 9AUSO16 9AWSO16 9AXSO16 9AYSO16 9AZSO16 9BASO16 9BBSO16 9BDSO16 9BESO16 9BFSO16 9BGSO16 9BHSO16 9BJSO16 9BLSO16 9BNSO16 9BQSO16 9BRSO16 9BSSO16 9BTSO16 9BUSO16 9BWSO16 9BXSO16 9BYSO16 9BZSO16 9DASO16 9DBSO16 9DDSO16 9DESO16 9DFSO16 9DGSO16 9DHSO16 9DJSO16 9DLSO16 9DNSO16 9DPSO16 9DQSO16 9DRSO16 9DSSO16 9DTSO16 9DUSO16 9DWSO16 9DXSO16 9DYSO16 9DZSO16 9EASO16 9EBSO16 9EDSO16 9EESO16 9EFSO16 9EGSO16 9EHSO16 9EJSO16 9ELSO16 9ENSO16 9EPSO16 9EQSO16 9ERSO16 9ESSO16 9ETSO16 9EUSO16 9EWSO16 9EXSO16 9EYSO16 9EZSO16 9FBSO16 9FDSO16 9FESO16 9FFSO16 9FGSO16 9FHSO16 9FJSO16 9FLSO16 9FNSO16 9FPSO16 9FQSO16 9FRSO16 9FSSO16 9FTSO16 9FUSO16 9FWSO16 9FXSO16 9FYSO16 9FZSO16 9GASO16 9GBSO16 9GDSO16 9GESO16 9GFSO16 9GGSO16 9GHSO16 9GJSO16 9GLSO16 9GNSO16 9GPSO16 9GQSO16 9GRSO16 9GSSO16 9GTSO16 9GUSO16 9GWSO16 9GXSO16 9GYSO16 9GZSO16 9HASO16 9HBSO16 9HDSO16 9HESO16 9HFSO16 9HGSO16 9HHSO16 9HJSO16 9HLSO16 9HNSO16 9HPSO16 9HQSO16 9HRSO16 9HSSO16 9HTSO16 9HUSO16 9HWSO16 9HXSO16 9HYSO16 9HZSO16 9JASO16 9JBSO16 9JDSO16 9JESO16 9JFSO16 9JGSO16 9JHSO16 9JJSO16 9JLSO16 9JNSO16 9JPSO16 9JQSO16 9JSSO16 9JTSO16 9JUSO16 9JWSO16 9JXSO16 9JYSO16 9JZSO16 9LASO16 9LBSO16 9LDSO16 9LESO16 9LFSO16 9LGSO16 9LHSO16 9LJSO16 9LLSO16 9LNSO16 9LPSO16 9LQSO16 9LRSO16 9LSSO16 9LTSO16 9LUSO16 9LWSO16 9LXSO16 9LYSO16 9LZSO16 9NASO16 9NBSO16 9NDSO16 9NESO16 9NFSO16 9NGSO16 9NHSO16 9NJSO16 9NLSO16 9NNSO16 9NPSO16 9NQSO16 9NRSO16 9NSSO16 9NTSO16 9NUSO16 9NWSO16 9NXSO16 9NYSO16 9NZSO16 9PASO16 9PBSO16 9PDSO16 9PESO16 9PFSO16 9PGSO16 9PHSO16 9PJSO16 9PLSO16 9PNSO16 9PPSO16 9PQSO16 9PRSO16 9PSSO16 9PTSO16 9PUSO16 9PWSO16 9PXSO16 9PYSO16 9PZSO16 9QASO16 9QBSO16 9QDSO16 9QESO16 9QFSO16 9QGSO16 9QHSO16 9QJSO16 9QLSO16 9QNSO16 9QPSO16 9QRSO16 9QSSO16 9QTSO16 9QUSO16 9QWSO16 9QXSO16 9QYSO16 9QZSO16 9RASO16 9RBSO16 9RDSO16 9RESO16 9RJSO16 9RSSO16 9RTSO16 9RUSO16 9RXSO16 9RYSO16 9RZSO16 9SASO16 9SBSO16 9SDSO16 9SHSO16 9TASO16 9TBSO16 9TDSO16 9WASO16 9WDSO16 9WESO16 9WFSO16 9ZF

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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