SG9 0 postcode sector in the SG9 district

SG9 0 is a sector of the SG9 district: every postcode that starts SG9 0. It has 223 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 SG9 0 sector, by flood risk

Map of every postcode in the SG9 0 sector, by flood risk Of the 223 postcodes in the SG9 0 sector that ONS places, 9 have a home or business at high risk, 3 are at medium risk at worst, 8 are at low risk at worst and 203 are not on the Environment Agency's at-risk list. Places named: Ware, Sawbridgeworth, Buntingford, Puckeridge and Standon. Drawn over roads, rivers and built-up areas. North is up; the scale bar is 2.5 km. A507A119A602 SG9 0AA: not on the flood risk listSG9 0AB: not on the flood risk listSG9 0AD: not on the flood risk listSG9 0AJ: not on the flood risk listSG9 0AS: not on the flood risk listSG9 0AT: not on the flood risk listSG9 0AU: not on the flood risk listSG9 0AX: not on the flood risk listSG9 0AY: not on the flood risk listSG9 0AZ: not on the flood risk listSG9 0BA: not on the flood risk listSG9 0BB: not on the flood risk listSG9 0BD: not on the flood risk listSG9 0BE: not on the flood risk listSG9 0BF: not on the flood risk listSG9 0BG: not on the flood risk listSG9 0BH: not on the flood risk listSG9 0BJ: not on the flood risk listSG9 0BL: not on the flood risk listSG9 0BP: not on the flood risk listSG9 0BS: not on the flood risk listSG9 0BT: not on the flood risk listSG9 0BX: not on the flood risk listSG9 0BY: not on the flood risk listSG9 0BZ: not on the flood risk listSG9 0DA: not on the flood risk listSG9 0DE: not on the flood risk listSG9 0DF: not on the flood risk listSG9 0DG: not on the flood risk listSG9 0DH: not on the flood risk listSG9 0DL: not on the flood risk listSG9 0DN: not on the flood risk listSG9 0DP: not on the flood risk listSG9 0DQ: not on the flood risk listSG9 0DS: not on the flood risk listSG9 0DZ: not on the flood risk listSG9 0ED: not on the flood risk listSG9 0EF: not on the flood risk listSG9 0EG: not on the flood risk listSG9 0EH: not on the flood risk listSG9 0EL: not on the flood risk listSG9 0EN: not on the flood risk listSG9 0EP: not on the flood risk listSG9 0ER: not on the flood risk listSG9 0ES: not on the flood risk listSG9 0ET: not on the flood risk listSG9 0EU: not on the flood risk listSG9 0EW: not on the flood risk listSG9 0EX: not on the flood risk listSG9 0EZ: not on the flood risk listSG9 0FA: not on the flood risk listSG9 0FB: not on the flood risk listSG9 0FD: not on the flood risk listSG9 0HE: not on the flood risk listSG9 0HG: not on the flood risk listSG9 0HH: not on the flood risk listSG9 0HJ: not on the flood risk listSG9 0HL: not on the flood risk listSG9 0HN: not on the flood risk listSG9 0HP: not on the flood risk listSG9 0HT: not on the flood risk listSG9 0HU: not on the flood risk listSG9 0HW: not on the flood risk listSG9 0HX: not on the flood risk listSG9 0HY: not on the flood risk listSG9 0JA: not on the flood risk listSG9 0JB: not on the flood risk listSG9 0JD: not on the flood risk listSG9 0JH: not on the flood risk listSG9 0JJ: not on the flood risk listSG9 0JL: not on the flood risk listSG9 0JN: not on the flood risk listSG9 0JP: not on the flood risk listSG9 0JT: not on the flood risk listSG9 0JU: not on the flood risk listSG9 0JX: not on the flood risk listSG9 0JY: not on the flood risk listSG9 0JZ: not on the flood risk listSG9 0LA: not on the flood risk listSG9 0LB: not on the flood risk listSG9 0LP: not on the flood risk listSG9 0LQ: not on the flood risk listSG9 0LR: not on the flood risk listSG9 0LS: not on the flood risk listSG9 0LU: not on the flood risk listSG9 0NG: not on the flood risk listSG9 0NH: not on the flood risk listSG9 0NJ: not on the flood risk listSG9 0NP: not on the flood risk listSG9 0NS: not on the flood risk listSG9 0NU: not on the flood risk listSG9 0NW: not on the flood risk listSG9 0NY: not on the flood risk listSG9 0PA: not on the flood risk listSG9 0PB: not on the flood risk listSG9 0PL: not on the flood risk listSG9 0PN: not on the flood risk listSG9 0PP: not on the flood risk listSG9 0PQ: not on the flood risk listSG9 0PR: not on the flood risk listSG9 0PT: not on the flood risk listSG9 0PU: not on the flood risk listSG9 0PX: not on the flood risk listSG9 0QA: not on the flood risk listSG9 0QB: not on the flood risk listSG9 0QD: not on the flood risk listSG9 0QE: not on the flood risk listSG9 0QF: not on the flood risk listSG9 0QG: not on the flood risk listSG9 0QJ: not on the flood risk listSG9 0QL: not on the flood risk listSG9 0QN: not on the flood risk listSG9 0QP: not on the flood risk listSG9 0QR: not on the flood risk listSG9 0QS: not on the flood risk listSG9 0QX: not on the flood risk listSG9 0QZ: not on the flood risk listSG9 0RA: not on the flood risk listSG9 0RB: not on the flood risk listSG9 0RE: not on the flood risk listSG9 0RF: not on the flood risk listSG9 0RH: not on the flood risk listSG9 0RJ: not on the flood risk listSG9 0RL: not on the flood risk listSG9 0RN: not on the flood risk listSG9 0RP: not on the flood risk listSG9 0RQ: not on the flood risk listSG9 0RR: not on the flood risk listSG9 0RS: not on the flood risk listSG9 0RT: not on the flood risk listSG9 0RU: not on the flood risk listSG9 0RW: not on the flood risk listSG9 0RY: not on the flood risk listSG9 0SG: not on the flood risk listSG9 0SH: not on the flood risk listSG9 0SJ: not on the flood risk listSG9 0SL: not on the flood risk listSG9 0SP: not on the flood risk listSG9 0SR: not on the flood risk listSG9 0SS: not on the flood risk listSG9 0ST: not on the flood risk listSG9 0SU: not on the flood risk listSG9 0SW: not on the flood risk listSG9 0SZ: not on the flood risk listSG9 0TB: not on the flood risk listSG9 0TD: not on the flood risk listSG9 0TE: not on the flood risk listSG9 0TF: not on the flood risk listSG9 0TG: not on the flood risk listSG9 0TH: not on the flood risk listSG9 0TJ: not on the flood risk listSG9 0TP: not on the flood risk listSG9 0TR: not on the flood risk listSG9 0AE: low flood risk at worstSG9 0AL: low flood risk at worstSG9 0LD: low flood risk at worstSG9 0RG: low flood risk at worstSG9 0LL: medium flood risk at worstSG9 0PH: medium flood risk at worstSG9 0PJ: medium flood risk at worstSG9 0AN: high flood riskSG9 0EE: high flood riskSG9 0DX: high flood riskSG9 0TS: high flood riskSG9 0LJ: high flood riskSG9 0LZ: high flood riskSG9 0NT: high flood riskSG9 0QH: high flood riskSG9 0RX: high flood risk WareSawbridgeworthBuntingfordPuckeridge and Standon Map of every postcode in the SG9 0 sector, by flood risk Of the 223 postcodes in the SG9 0 sector that ONS places, 9 have a home or business at high risk, 3 are at medium risk at worst, 8 are at low risk at worst and 203 are not on the Environment Agency's at-risk list. Places named: Ware, Buntingford, Puckeridge and Standon. Drawn over roads, rivers and built-up areas. North is up; the scale bar is 2.5 km. A119A602 WareBuntingfordPuckeridge and Standon
  • A home or business at high risk: 9
  • At medium risk at worst: 3
  • At low risk at worst: 8
  • At very low risk only: 0
  • Not on the at-risk list: 203

Of the 223 postcodes in the SG9 0 sector that ONS places, 9 have a home or business at high risk, 3 are at medium risk at worst, 8 are at low risk at worst and 203 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.

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.

SG9 0TS4 at high riskSG9 0DX3 at high riskSG9 0LJ3 at high riskSG9 0EE2 at high riskSG9 0LZ2 at high riskSG9 0NT2 at high riskSG9 0RX2 at high riskSG9 0AN1 at high riskSG9 0QH1 at high risk

What do homes sell for in SG9 0?

Homes in SG9 0 sold for a typical £760,000 in the 12 months to August 2026, across 19 sales, up 31% on the 12 months before, HM Land Registry's figures show.

£760,000 typical price, the 12 months to August 2026
£580,000 12 months to August 2025
▲ up 31% on the 12 months before
  • Detached £818,750 14 sales
  • Semi-detached £495,500 5 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 SG9 0. 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 SG9 0

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.

SG9 0AASG9 0ABSG9 0ADSG9 0AESG9 0AJSG9 0ALSG9 0ANSG9 0APSG9 0ARSG9 0ASSG9 0ATSG9 0AUSG9 0AWSG9 0AXSG9 0AYSG9 0AZSG9 0BASG9 0BBSG9 0BDSG9 0BESG9 0BFSG9 0BGSG9 0BHSG9 0BJSG9 0BLSG9 0BNSG9 0BPSG9 0BQSG9 0BSSG9 0BTSG9 0BWSG9 0BXSG9 0BYSG9 0BZSG9 0DASG9 0DBSG9 0DDSG9 0DESG9 0DFSG9 0DGSG9 0DHSG9 0DJSG9 0DLSG9 0DNSG9 0DPSG9 0DQSG9 0DSSG9 0DTSG9 0DUSG9 0DXSG9 0DYSG9 0DZSG9 0EASG9 0EBSG9 0EDSG9 0EESG9 0EFSG9 0EGSG9 0EHSG9 0ELSG9 0ENSG9 0EPSG9 0EQSG9 0ERSG9 0ESSG9 0ETSG9 0EUSG9 0EWSG9 0EXSG9 0EYSG9 0EZSG9 0FASG9 0FBSG9 0FDSG9 0HESG9 0HFSG9 0HGSG9 0HHSG9 0HJSG9 0HLSG9 0HNSG9 0HPSG9 0HQSG9 0HRSG9 0HTSG9 0HUSG9 0HWSG9 0HXSG9 0HYSG9 0HZSG9 0JASG9 0JBSG9 0JDSG9 0JHSG9 0JJSG9 0JLSG9 0JNSG9 0JPSG9 0JTSG9 0JUSG9 0JXSG9 0JYSG9 0JZSG9 0LASG9 0LBSG9 0LDSG9 0LFSG9 0LGSG9 0LHSG9 0LJSG9 0LLSG9 0LNSG9 0LPSG9 0LQSG9 0LRSG9 0LSSG9 0LTSG9 0LUSG9 0LWSG9 0LXSG9 0LYSG9 0LZSG9 0NASG9 0NGSG9 0NHSG9 0NJSG9 0NLSG9 0NNSG9 0NPSG9 0NQSG9 0NRSG9 0NSSG9 0NTSG9 0NUSG9 0NWSG9 0NXSG9 0NYSG9 0NZSG9 0PASG9 0PBSG9 0PFSG9 0PGSG9 0PHSG9 0PJSG9 0PLSG9 0PNSG9 0PPSG9 0PQSG9 0PRSG9 0PSSG9 0PTSG9 0PUSG9 0PWSG9 0PXSG9 0PYSG9 0QASG9 0QBSG9 0QDSG9 0QESG9 0QFSG9 0QGSG9 0QHSG9 0QJSG9 0QLSG9 0QNSG9 0QPSG9 0QQSG9 0QRSG9 0QSSG9 0QTSG9 0QUSG9 0QXSG9 0QYSG9 0QZSG9 0RASG9 0RBSG9 0RESG9 0RFSG9 0RGSG9 0RHSG9 0RJSG9 0RLSG9 0RNSG9 0RPSG9 0RQSG9 0RRSG9 0RSSG9 0RTSG9 0RUSG9 0RWSG9 0RXSG9 0RYSG9 0SASG9 0SGSG9 0SHSG9 0SJSG9 0SLSG9 0SNSG9 0SPSG9 0SQSG9 0SRSG9 0SSSG9 0STSG9 0SUSG9 0SWSG9 0SXSG9 0SYSG9 0SZSG9 0TASG9 0TBSG9 0TDSG9 0TESG9 0TFSG9 0TGSG9 0THSG9 0TJSG9 0TPSG9 0TQSG9 0TRSG9 0TSSG9 0UHSG9 0ZNSG9 0ZU

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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