GL51 3 postcode sector in the GL51 district

GL51 3 is a sector of the GL51 district: every postcode that starts GL51 3. It has 260 postcodes in use, one of them a large-user postcode. 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 GL51 3 sector, by flood risk

Map of every postcode in the GL51 3 sector, by flood risk Of the 260 postcodes in the GL51 3 sector that ONS places, 3 are at low risk at worst and 257 are not on the Environment Agency's at-risk list. Places named: Up Hatherley, Warden Hill. Drawn over roads, rivers and built-up areas. North is up; the scale bar is 250 m. GL51 3AA: not on the flood risk listGL51 3AB: not on the flood risk listGL51 3AD: not on the flood risk listGL51 3AE: not on the flood risk listGL51 3AF: not on the flood risk listGL51 3AG: not on the flood risk listGL51 3AH: not on the flood risk listGL51 3AJ: not on the flood risk listGL51 3AL: not on the flood risk listGL51 3AN: not on the flood risk listGL51 3AP: not on the flood risk listGL51 3AQ: not on the flood risk listGL51 3AR: not on the flood risk listGL51 3AS: not on the flood risk listGL51 3AT: not on the flood risk listGL51 3AU: not on the flood risk listGL51 3AW: not on the flood risk listGL51 3AX: not on the flood risk listGL51 3AZ: not on the flood risk listGL51 3BA: not on the flood risk listGL51 3BB: not on the flood risk listGL51 3BD: not on the flood risk listGL51 3BE: not on the flood risk listGL51 3BG: not on the flood risk listGL51 3BH: not on the flood risk listGL51 3BJ: not on the flood risk listGL51 3BL: not on the flood risk listGL51 3BN: not on the flood risk listGL51 3BP: not on the flood risk listGL51 3BQ: not on the flood risk listGL51 3BR: not on the flood risk listGL51 3BS: not on the flood risk listGL51 3BT: not on the flood risk listGL51 3BU: not on the flood risk listGL51 3BW: not on the flood risk listGL51 3BX: not on the flood risk listGL51 3BY: not on the flood risk listGL51 3BZ: not on the flood risk listGL51 3DA: not on the flood risk listGL51 3DB: not on the flood risk listGL51 3DD: not on the flood risk listGL51 3DE: not on the flood risk listGL51 3DF: not on the flood risk listGL51 3DG: not on the flood risk listGL51 3DH: not on the flood risk listGL51 3DJ: not on the flood risk listGL51 3DL: not on the flood risk listGL51 3DN: not on the flood risk listGL51 3DP: not on the flood risk listGL51 3DQ: not on the flood risk listGL51 3DR: not on the flood risk listGL51 3DS: not on the flood risk listGL51 3DT: not on the flood risk listGL51 3DU: not on the flood risk listGL51 3DW: not on the flood risk listGL51 3DX: not on the flood risk listGL51 3DY: not on the flood risk listGL51 3DZ: not on the flood risk listGL51 3EA: not on the flood risk listGL51 3EB: not on the flood risk listGL51 3ED: not on the flood risk listGL51 3EE: not on the flood risk listGL51 3EF: not on the flood risk listGL51 3EG: not on the flood risk listGL51 3EH: not on the flood risk listGL51 3EJ: not on the flood risk listGL51 3EL: not on the flood risk listGL51 3EN: not on the flood risk listGL51 3EP: not on the flood risk listGL51 3EQ: not on the flood risk listGL51 3ER: not on the flood risk listGL51 3ES: not on the flood risk listGL51 3ET: not on the flood risk listGL51 3EU: not on the flood risk listGL51 3EW: not on the flood risk listGL51 3EX: not on the flood risk listGL51 3EY: not on the flood risk listGL51 3EZ: not on the flood risk listGL51 3FA: not on the flood risk listGL51 3FB: not on the flood risk listGL51 3FD: not on the flood risk listGL51 3FE: not on the flood risk listGL51 3FL: not on the flood risk listGL51 3FS: not on the flood risk listGL51 3FZ: not on the flood risk listGL51 3GA: not on the flood risk listGL51 3GB: not on the flood risk listGL51 3GF: not on the flood risk listGL51 3GS: not on the flood risk listGL51 3HA: not on the flood risk listGL51 3HB: not on the flood risk listGL51 3HD: not on the flood risk listGL51 3HE: not on the flood risk listGL51 3HF: not on the flood risk listGL51 3HG: not on the flood risk listGL51 3HH: not on the flood risk listGL51 3HJ: not on the flood risk listGL51 3HL: not on the flood risk listGL51 3HN: not on the flood risk listGL51 3HP: not on the flood risk listGL51 3HQ: not on the flood risk listGL51 3HR: not on the flood risk listGL51 3HS: not on the flood risk listGL51 3HT: not on the flood risk listGL51 3HU: not on the flood risk listGL51 3HW: not on the flood risk listGL51 3HX: not on the flood risk listGL51 3HY: not on the flood risk listGL51 3HZ: not on the flood risk listGL51 3JA: not on the flood risk listGL51 3JB: not on the flood risk listGL51 3JD: not on the flood risk listGL51 3JE: not on the flood risk listGL51 3JF: not on the flood risk listGL51 3JG: not on the flood risk listGL51 3JH: not on the flood risk listGL51 3JJ: not on the flood risk listGL51 3JL: not on the flood risk listGL51 3JN: not on the flood risk listGL51 3JP: not on the flood risk listGL51 3JQ: not on the flood risk listGL51 3JR: not on the flood risk listGL51 3JS: not on the flood risk listGL51 3JT: not on the flood risk listGL51 3JU: not on the flood risk listGL51 3JW: not on the flood risk listGL51 3JX: not on the flood risk listGL51 3JY: not on the flood risk listGL51 3JZ: not on the flood risk listGL51 3LA: not on the flood risk listGL51 3LB: not on the flood risk listGL51 3LD: not on the flood risk listGL51 3LE: not on the flood risk listGL51 3LF: not on the flood risk listGL51 3LG: not on the flood risk listGL51 3LH: not on the flood risk listGL51 3LJ: not on the flood risk listGL51 3LL: not on the flood risk listGL51 3LN: not on the flood risk listGL51 3LP: not on the flood risk listGL51 3LQ: not on the flood risk listGL51 3LR: not on the flood risk listGL51 3LS: not on the flood risk listGL51 3LT: not on the flood risk listGL51 3LW: not on the flood risk listGL51 3LX: not on the flood risk listGL51 3NA: not on the flood risk listGL51 3NB: not on the flood risk listGL51 3ND: not on the flood risk listGL51 3NE: not on the flood risk listGL51 3NF: not on the flood risk listGL51 3NG: not on the flood risk listGL51 3NH: not on the flood risk listGL51 3NJ: not on the flood risk listGL51 3NL: not on the flood risk listGL51 3NN: not on the flood risk listGL51 3NP: not on the flood risk listGL51 3NQ: not on the flood risk listGL51 3NR: not on the flood risk listGL51 3NS: not on the flood risk listGL51 3NT: not on the flood risk listGL51 3NU: not on the flood risk listGL51 3NW: not on the flood risk listGL51 3NX: not on the flood risk listGL51 3NY: not on the flood risk listGL51 3NZ: not on the flood risk listGL51 3PA: not on the flood risk listGL51 3PB: not on the flood risk listGL51 3PD: not on the flood risk listGL51 3PE: not on the flood risk listGL51 3PF: not on the flood risk listGL51 3PG: not on the flood risk listGL51 3PH: not on the flood risk listGL51 3PJ: not on the flood risk listGL51 3PL: not on the flood risk listGL51 3PN: not on the flood risk listGL51 3PP: not on the flood risk listGL51 3PQ: not on the flood risk listGL51 3PR: not on the flood risk listGL51 3PS: not on the flood risk listGL51 3PT: not on the flood risk listGL51 3PU: not on the flood risk listGL51 3PW: not on the flood risk listGL51 3PX: not on the flood risk listGL51 3PY: not on the flood risk listGL51 3PZ: not on the flood risk listGL51 3QA: not on the flood risk listGL51 3QB: not on the flood risk listGL51 3QD: not on the flood risk listGL51 3QE: not on the flood risk listGL51 3QF: not on the flood risk listGL51 3QG: not on the flood risk listGL51 3QH: not on the flood risk listGL51 3QJ: not on the flood risk listGL51 3QL: not on the flood risk listGL51 3QN: not on the flood risk listGL51 3QP: not on the flood risk listGL51 3QQ: not on the flood risk listGL51 3QR: not on the flood risk listGL51 3QS: not on the flood risk listGL51 3QT: not on the flood risk listGL51 3QU: not on the flood risk listGL51 3QW: not on the flood risk listGL51 3QX: not on the flood risk listGL51 3QY: not on the flood risk listGL51 3QZ: not on the flood risk listGL51 3RA: not on the flood risk listGL51 3RB: not on the flood risk listGL51 3RD: not on the flood risk listGL51 3RE: not on the flood risk listGL51 3RG: not on the flood risk listGL51 3RH: not on the flood risk listGL51 3RJ: not on the flood risk listGL51 3RL: not on the flood risk listGL51 3RN: not on the flood risk listGL51 3RP: not on the flood risk listGL51 3RQ: not on the flood risk listGL51 3RR: not on the flood risk listGL51 3RS: not on the flood risk listGL51 3RT: not on the flood risk listGL51 3RU: not on the flood risk listGL51 3RW: not on the flood risk listGL51 3RX: not on the flood risk listGL51 3RY: not on the flood risk listGL51 3RZ: not on the flood risk listGL51 3TP: not on the flood risk listGL51 3TR: not on the flood risk listGL51 3TS: not on the flood risk listGL51 3TW: not on the flood risk listGL51 3UU: not on the flood risk listGL51 3UX: not on the flood risk listGL51 3UY: not on the flood risk listGL51 3WA: not on the flood risk listGL51 3WB: not on the flood risk listGL51 3WD: not on the flood risk listGL51 3WE: not on the flood risk listGL51 3WF: not on the flood risk listGL51 3WG: not on the flood risk listGL51 3WH: not on the flood risk listGL51 3WL: not on the flood risk listGL51 3WN: not on the flood risk listGL51 3XG: not on the flood risk listGL51 3XH: not on the flood risk listGL51 3XS: not on the flood risk listGL51 3XY: not on the flood risk listGL51 3XZ: not on the flood risk listGL51 3YA: not on the flood risk listGL51 3YB: not on the flood risk listGL51 3YD: not on the flood risk listGL51 3YE: not on the flood risk listGL51 3YF: not on the flood risk listGL51 3YG: not on the flood risk listGL51 3YH: not on the flood risk listGL51 3YR: not on the flood risk listGL51 3YU: not on the flood risk listGL51 3LU: low flood risk at worstGL51 3LY: low flood risk at worstGL51 3LZ: low flood risk at worst Up HatherleyWarden Hill Map of every postcode in the GL51 3 sector, by flood risk Of the 260 postcodes in the GL51 3 sector that ONS places, 3 are at low risk at worst and 257 are not on the Environment Agency's at-risk list. Places named: Up Hatherley, Warden Hill. Drawn over roads, rivers and built-up areas. North is up; the scale bar is 500 m. Up HatherleyWarden Hill
  • 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: 257

Of the 260 postcodes in the GL51 3 sector that ONS places, 3 are at low risk at worst and 257 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

What do homes sell for in GL51 3?

Homes in GL51 3 sold for a typical £346,000 in the 12 months to August 2026, across 122 sales, up 9.8% on the 12 months before, HM Land Registry's figures show.

£346,000 typical price, the 12 months to August 2026
£315,000 12 months to August 2025
▲ up 9.8% on the 12 months before
  • Detached £505,000 23 sales
  • Semi-detached £360,000 65 sales
  • Terraced £253,500 24 sales
  • Flat or maisonette £183,500 10 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 GL51 3. 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 GL51 3

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.

GL51 3AAGL51 3ABGL51 3ADGL51 3AEGL51 3AFGL51 3AGGL51 3AHGL51 3AJGL51 3ALGL51 3ANGL51 3APGL51 3AQGL51 3ARGL51 3ASGL51 3ATGL51 3AUGL51 3AWGL51 3AXGL51 3AYGL51 3AZGL51 3BAGL51 3BBGL51 3BDGL51 3BEGL51 3BGGL51 3BHGL51 3BJGL51 3BLGL51 3BNGL51 3BPGL51 3BQGL51 3BRGL51 3BSGL51 3BTGL51 3BUGL51 3BWGL51 3BXGL51 3BYGL51 3BZGL51 3DAGL51 3DBGL51 3DDGL51 3DEGL51 3DFGL51 3DGGL51 3DHGL51 3DJGL51 3DLGL51 3DNGL51 3DPGL51 3DQGL51 3DRGL51 3DSGL51 3DTGL51 3DUGL51 3DWGL51 3DXGL51 3DYGL51 3DZGL51 3EAGL51 3EBGL51 3EDGL51 3EEGL51 3EFGL51 3EGGL51 3EHGL51 3EJGL51 3ELGL51 3ENGL51 3EPGL51 3EQGL51 3ERGL51 3ESGL51 3ETGL51 3EUGL51 3EWGL51 3EXGL51 3EYGL51 3EZGL51 3FAGL51 3FBGL51 3FDGL51 3FEGL51 3FLGL51 3FSGL51 3FZGL51 3GAGL51 3GBGL51 3GFGL51 3GSGL51 3HAGL51 3HBGL51 3HDGL51 3HEGL51 3HFGL51 3HGGL51 3HHGL51 3HJGL51 3HLGL51 3HNGL51 3HPGL51 3HQGL51 3HRGL51 3HSGL51 3HTGL51 3HUGL51 3HWGL51 3HXGL51 3HYGL51 3HZGL51 3JAGL51 3JBGL51 3JDGL51 3JEGL51 3JFGL51 3JGGL51 3JHGL51 3JJGL51 3JLGL51 3JNGL51 3JPGL51 3JQGL51 3JRGL51 3JSGL51 3JTGL51 3JUGL51 3JWGL51 3JXGL51 3JYGL51 3JZGL51 3LAGL51 3LBGL51 3LDGL51 3LEGL51 3LFGL51 3LGGL51 3LHGL51 3LJGL51 3LLGL51 3LNGL51 3LPGL51 3LQGL51 3LRGL51 3LSGL51 3LTGL51 3LUGL51 3LWGL51 3LXGL51 3LYGL51 3LZGL51 3NAGL51 3NBGL51 3NDGL51 3NEGL51 3NFGL51 3NGGL51 3NHGL51 3NJGL51 3NLGL51 3NNGL51 3NPGL51 3NQGL51 3NRGL51 3NSGL51 3NTGL51 3NUGL51 3NWGL51 3NXGL51 3NYGL51 3NZGL51 3PAGL51 3PBGL51 3PDGL51 3PEGL51 3PFGL51 3PGGL51 3PHGL51 3PJGL51 3PLGL51 3PNGL51 3PPGL51 3PQGL51 3PRGL51 3PSGL51 3PTGL51 3PUGL51 3PWGL51 3PXGL51 3PYGL51 3PZGL51 3QAGL51 3QBGL51 3QDGL51 3QEGL51 3QFGL51 3QGGL51 3QHGL51 3QJGL51 3QLGL51 3QNGL51 3QPGL51 3QQGL51 3QRGL51 3QSGL51 3QTGL51 3QUGL51 3QWGL51 3QXGL51 3QYGL51 3QZGL51 3RAGL51 3RBGL51 3RDGL51 3REGL51 3RGGL51 3RHGL51 3RJGL51 3RLGL51 3RNGL51 3RPGL51 3RQGL51 3RRGL51 3RSGL51 3RTGL51 3RUGL51 3RWGL51 3RXGL51 3RYGL51 3RZGL51 3SAGL51 3TPGL51 3TRGL51 3TSGL51 3TWGL51 3UUGL51 3UXGL51 3UYGL51 3WAGL51 3WBGL51 3WDGL51 3WEGL51 3WFGL51 3WGGL51 3WHGL51 3WLGL51 3WNGL51 3XGGL51 3XHGL51 3XSGL51 3XYGL51 3XZGL51 3YAGL51 3YBGL51 3YDGL51 3YEGL51 3YFGL51 3YGGL51 3YHGL51 3YRGL51 3YU

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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