GU51 3 postcode sector in the GU51 district

GU51 3 is a sector of the GU51 district: every postcode that starts GU51 3. It has 275 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 GU51 3 sector, by flood risk

Map of every postcode in the GU51 3 sector, by flood risk Of the 275 postcodes in the GU51 3 sector that ONS places, 2 have a home or business at high risk, 2 are at medium risk at worst, 2 are at low risk at worst and 269 are not on the Environment Agency's at-risk list. Places named: Fleet. Drawn over roads, rivers and built-up areas. North is up; the scale bar is 500 m. GU51 3AA: not on the flood risk listGU51 3AB: not on the flood risk listGU51 3AD: not on the flood risk listGU51 3AE: not on the flood risk listGU51 3AF: not on the flood risk listGU51 3AG: not on the flood risk listGU51 3AH: not on the flood risk listGU51 3AJ: not on the flood risk listGU51 3AL: not on the flood risk listGU51 3AN: not on the flood risk listGU51 3AP: not on the flood risk listGU51 3AR: not on the flood risk listGU51 3AT: not on the flood risk listGU51 3AW: not on the flood risk listGU51 3AX: not on the flood risk listGU51 3AY: not on the flood risk listGU51 3AZ: not on the flood risk listGU51 3BA: not on the flood risk listGU51 3BB: not on the flood risk listGU51 3BD: not on the flood risk listGU51 3BF: not on the flood risk listGU51 3BG: not on the flood risk listGU51 3BH: not on the flood risk listGU51 3BJ: not on the flood risk listGU51 3BL: not on the flood risk listGU51 3BN: not on the flood risk listGU51 3BQ: not on the flood risk listGU51 3BS: not on the flood risk listGU51 3BT: not on the flood risk listGU51 3BU: not on the flood risk listGU51 3BX: not on the flood risk listGU51 3DA: not on the flood risk listGU51 3DB: not on the flood risk listGU51 3DD: not on the flood risk listGU51 3DE: not on the flood risk listGU51 3DF: not on the flood risk listGU51 3DG: not on the flood risk listGU51 3DJ: not on the flood risk listGU51 3DL: not on the flood risk listGU51 3DN: not on the flood risk listGU51 3DP: not on the flood risk listGU51 3DR: not on the flood risk listGU51 3DS: not on the flood risk listGU51 3DT: not on the flood risk listGU51 3DU: not on the flood risk listGU51 3DW: not on the flood risk listGU51 3DX: not on the flood risk listGU51 3DY: not on the flood risk listGU51 3DZ: not on the flood risk listGU51 3EA: not on the flood risk listGU51 3EB: not on the flood risk listGU51 3ED: not on the flood risk listGU51 3EE: not on the flood risk listGU51 3EG: not on the flood risk listGU51 3EH: not on the flood risk listGU51 3EJ: not on the flood risk listGU51 3EL: not on the flood risk listGU51 3EN: not on the flood risk listGU51 3EP: not on the flood risk listGU51 3EQ: not on the flood risk listGU51 3ER: not on the flood risk listGU51 3ES: not on the flood risk listGU51 3ET: not on the flood risk listGU51 3EU: not on the flood risk listGU51 3EW: not on the flood risk listGU51 3EX: not on the flood risk listGU51 3EY: not on the flood risk listGU51 3EZ: not on the flood risk listGU51 3FE: not on the flood risk listGU51 3FH: not on the flood risk listGU51 3FL: not on the flood risk listGU51 3FN: not on the flood risk listGU51 3FR: not on the flood risk listGU51 3FS: not on the flood risk listGU51 3FU: not on the flood risk listGU51 3GE: not on the flood risk listGU51 3GF: not on the flood risk listGU51 3GH: not on the flood risk listGU51 3GL: not on the flood risk listGU51 3GQ: not on the flood risk listGU51 3GX: not on the flood risk listGU51 3GY: not on the flood risk listGU51 3GZ: not on the flood risk listGU51 3HA: not on the flood risk listGU51 3HB: not on the flood risk listGU51 3HD: not on the flood risk listGU51 3HE: not on the flood risk listGU51 3HF: not on the flood risk listGU51 3HG: not on the flood risk listGU51 3HH: not on the flood risk listGU51 3HJ: not on the flood risk listGU51 3HL: not on the flood risk listGU51 3HN: not on the flood risk listGU51 3HP: not on the flood risk listGU51 3HR: not on the flood risk listGU51 3HS: not on the flood risk listGU51 3HT: not on the flood risk listGU51 3HU: not on the flood risk listGU51 3HW: not on the flood risk listGU51 3HX: not on the flood risk listGU51 3HY: not on the flood risk listGU51 3HZ: not on the flood risk listGU51 3JB: not on the flood risk listGU51 3JD: not on the flood risk listGU51 3JE: not on the flood risk listGU51 3JF: not on the flood risk listGU51 3JG: not on the flood risk listGU51 3JH: not on the flood risk listGU51 3JJ: not on the flood risk listGU51 3JL: not on the flood risk listGU51 3JN: not on the flood risk listGU51 3JP: not on the flood risk listGU51 3JQ: not on the flood risk listGU51 3JR: not on the flood risk listGU51 3JS: not on the flood risk listGU51 3JT: not on the flood risk listGU51 3JU: not on the flood risk listGU51 3JW: not on the flood risk listGU51 3JX: not on the flood risk listGU51 3JY: not on the flood risk listGU51 3JZ: not on the flood risk listGU51 3LA: not on the flood risk listGU51 3LB: not on the flood risk listGU51 3LD: not on the flood risk listGU51 3LE: not on the flood risk listGU51 3LF: not on the flood risk listGU51 3LG: not on the flood risk listGU51 3LH: not on the flood risk listGU51 3LJ: not on the flood risk listGU51 3LL: not on the flood risk listGU51 3LN: not on the flood risk listGU51 3LP: not on the flood risk listGU51 3LQ: not on the flood risk listGU51 3LR: not on the flood risk listGU51 3LS: not on the flood risk listGU51 3LT: not on the flood risk listGU51 3LU: not on the flood risk listGU51 3LW: not on the flood risk listGU51 3LX: not on the flood risk listGU51 3LY: not on the flood risk listGU51 3LZ: not on the flood risk listGU51 3NA: not on the flood risk listGU51 3NB: not on the flood risk listGU51 3ND: not on the flood risk listGU51 3NE: not on the flood risk listGU51 3NF: not on the flood risk listGU51 3NG: not on the flood risk listGU51 3NH: not on the flood risk listGU51 3NJ: not on the flood risk listGU51 3NL: not on the flood risk listGU51 3NN: not on the flood risk listGU51 3NP: not on the flood risk listGU51 3NQ: not on the flood risk listGU51 3NR: not on the flood risk listGU51 3NS: not on the flood risk listGU51 3NT: not on the flood risk listGU51 3NU: not on the flood risk listGU51 3NW: not on the flood risk listGU51 3NX: not on the flood risk listGU51 3PB: not on the flood risk listGU51 3PD: not on the flood risk listGU51 3PE: not on the flood risk listGU51 3PF: not on the flood risk listGU51 3PH: not on the flood risk listGU51 3PJ: not on the flood risk listGU51 3PL: not on the flood risk listGU51 3PP: not on the flood risk listGU51 3PR: not on the flood risk listGU51 3PS: not on the flood risk listGU51 3PU: not on the flood risk listGU51 3PW: not on the flood risk listGU51 3PX: not on the flood risk listGU51 3PY: not on the flood risk listGU51 3PZ: not on the flood risk listGU51 3QA: not on the flood risk listGU51 3QB: not on the flood risk listGU51 3QD: not on the flood risk listGU51 3QE: not on the flood risk listGU51 3QF: not on the flood risk listGU51 3QG: not on the flood risk listGU51 3QH: not on the flood risk listGU51 3QJ: not on the flood risk listGU51 3QP: not on the flood risk listGU51 3QQ: not on the flood risk listGU51 3QR: not on the flood risk listGU51 3QS: not on the flood risk listGU51 3QT: not on the flood risk listGU51 3QU: not on the flood risk listGU51 3QW: not on the flood risk listGU51 3QX: not on the flood risk listGU51 3QY: not on the flood risk listGU51 3QZ: not on the flood risk listGU51 3RA: not on the flood risk listGU51 3RB: not on the flood risk listGU51 3RD: not on the flood risk listGU51 3RF: not on the flood risk listGU51 3RG: not on the flood risk listGU51 3RH: not on the flood risk listGU51 3RJ: not on the flood risk listGU51 3RL: not on the flood risk listGU51 3RN: not on the flood risk listGU51 3RP: not on the flood risk listGU51 3RQ: not on the flood risk listGU51 3RR: not on the flood risk listGU51 3RS: not on the flood risk listGU51 3RT: not on the flood risk listGU51 3RU: not on the flood risk listGU51 3RW: not on the flood risk listGU51 3RX: not on the flood risk listGU51 3RY: not on the flood risk listGU51 3RZ: not on the flood risk listGU51 3SB: not on the flood risk listGU51 3SD: not on the flood risk listGU51 3SH: not on the flood risk listGU51 3SJ: not on the flood risk listGU51 3SL: not on the flood risk listGU51 3SQ: not on the flood risk listGU51 3SR: not on the flood risk listGU51 3TF: not on the flood risk listGU51 3TG: not on the flood risk listGU51 3TH: not on the flood risk listGU51 3TJ: not on the flood risk listGU51 3TL: not on the flood risk listGU51 3TN: not on the flood risk listGU51 3TP: not on the flood risk listGU51 3TQ: not on the flood risk listGU51 3TR: not on the flood risk listGU51 3TS: not on the flood risk listGU51 3TU: not on the flood risk listGU51 3TW: not on the flood risk listGU51 3TX: not on the flood risk listGU51 3UA: not on the flood risk listGU51 3UB: not on the flood risk listGU51 3UD: not on the flood risk listGU51 3UE: not on the flood risk listGU51 3UP: not on the flood risk listGU51 3UQ: not on the flood risk listGU51 3US: not on the flood risk listGU51 3WX: not on the flood risk listGU51 3XB: not on the flood risk listGU51 3XD: not on the flood risk listGU51 3XE: not on the flood risk listGU51 3XF: not on the flood risk listGU51 3XP: not on the flood risk listGU51 3XR: not on the flood risk listGU51 3XS: not on the flood risk listGU51 3XT: not on the flood risk listGU51 3XU: not on the flood risk listGU51 3XX: not on the flood risk listGU51 3XY: not on the flood risk listGU51 3XZ: not on the flood risk listGU51 3YA: not on the flood risk listGU51 3YD: not on the flood risk listGU51 3YE: not on the flood risk listGU51 3YF: not on the flood risk listGU51 3YG: not on the flood risk listGU51 3YL: not on the flood risk listGU51 3YR: not on the flood risk listGU51 3YU: not on the flood risk listGU51 3YX: not on the flood risk listGU51 3YY: not on the flood risk listGU51 3YZ: not on the flood risk listGU51 3AS: low flood risk at worstGU51 3PT: low flood risk at worstGU51 3BE: medium flood risk at worstGU51 3RE: medium flood risk at worstGU51 3AQ: high flood riskGU51 3FT: high flood risk Fleet Map of every postcode in the GU51 3 sector, by flood risk Of the 275 postcodes in the GU51 3 sector that ONS places, 2 have a home or business at high risk, 2 are at medium risk at worst, 2 are at low risk at worst and 269 are not on the Environment Agency's at-risk list. Places named: Fleet. Drawn over roads, rivers and built-up areas. North is up; the scale bar is 500 m. Fleet
  • A home or business at high risk: 2
  • At medium risk at worst: 2
  • At low risk at worst: 2
  • At very low risk only: 0
  • Not on the at-risk list: 269

Of the 275 postcodes in the GU51 3 sector that ONS places, 2 have a home or business at high risk, 2 are at medium risk at worst, 2 are at low risk at worst and 269 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.

GU51 3FT3 at high riskGU51 3AQ1 at high risk

What do homes sell for in GU51 3?

Homes in GU51 3 sold for a typical £426,000 in the 12 months to August 2026, across 101 sales, down 17.9% on the 12 months before, HM Land Registry's figures show.

£426,000 typical price, the 12 months to August 2026
£519,000 12 months to August 2025
▼ down 17.9% on the 12 months before
  • Detached £750,000 33 sales
  • Semi-detached £455,000 24 sales
  • Terraced £392,000 5 sales
  • Flat or maisonette £195,000 39 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 GU51 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 GU51 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.

GU51 3AAGU51 3ABGU51 3ADGU51 3AEGU51 3AFGU51 3AGGU51 3AHGU51 3AJGU51 3ALGU51 3ANGU51 3APGU51 3AQGU51 3ARGU51 3ASGU51 3ATGU51 3AUGU51 3AWGU51 3AXGU51 3AYGU51 3AZGU51 3BAGU51 3BBGU51 3BDGU51 3BEGU51 3BFGU51 3BGGU51 3BHGU51 3BJGU51 3BLGU51 3BNGU51 3BQGU51 3BSGU51 3BTGU51 3BUGU51 3BXGU51 3BYGU51 3BZGU51 3DAGU51 3DBGU51 3DDGU51 3DEGU51 3DFGU51 3DGGU51 3DHGU51 3DJGU51 3DLGU51 3DNGU51 3DPGU51 3DRGU51 3DSGU51 3DTGU51 3DUGU51 3DWGU51 3DXGU51 3DYGU51 3DZGU51 3EAGU51 3EBGU51 3EDGU51 3EEGU51 3EGGU51 3EHGU51 3EJGU51 3ELGU51 3ENGU51 3EPGU51 3EQGU51 3ERGU51 3ESGU51 3ETGU51 3EUGU51 3EWGU51 3EXGU51 3EYGU51 3EZGU51 3FEGU51 3FHGU51 3FLGU51 3FNGU51 3FRGU51 3FSGU51 3FTGU51 3FUGU51 3GEGU51 3GFGU51 3GGGU51 3GHGU51 3GLGU51 3GQGU51 3GXGU51 3GYGU51 3GZGU51 3HAGU51 3HBGU51 3HDGU51 3HEGU51 3HFGU51 3HGGU51 3HHGU51 3HJGU51 3HLGU51 3HNGU51 3HPGU51 3HRGU51 3HSGU51 3HTGU51 3HUGU51 3HWGU51 3HXGU51 3HYGU51 3HZGU51 3JBGU51 3JDGU51 3JEGU51 3JFGU51 3JGGU51 3JHGU51 3JJGU51 3JLGU51 3JNGU51 3JPGU51 3JQGU51 3JRGU51 3JSGU51 3JTGU51 3JUGU51 3JWGU51 3JXGU51 3JYGU51 3JZGU51 3LAGU51 3LBGU51 3LDGU51 3LEGU51 3LFGU51 3LGGU51 3LHGU51 3LJGU51 3LLGU51 3LNGU51 3LPGU51 3LQGU51 3LRGU51 3LSGU51 3LTGU51 3LUGU51 3LWGU51 3LXGU51 3LYGU51 3LZGU51 3NAGU51 3NBGU51 3NDGU51 3NEGU51 3NFGU51 3NGGU51 3NHGU51 3NJGU51 3NLGU51 3NNGU51 3NPGU51 3NQGU51 3NRGU51 3NSGU51 3NTGU51 3NUGU51 3NWGU51 3NXGU51 3PBGU51 3PDGU51 3PEGU51 3PFGU51 3PHGU51 3PJGU51 3PLGU51 3PPGU51 3PRGU51 3PSGU51 3PTGU51 3PUGU51 3PWGU51 3PXGU51 3PYGU51 3PZGU51 3QAGU51 3QBGU51 3QDGU51 3QEGU51 3QFGU51 3QGGU51 3QHGU51 3QJGU51 3QPGU51 3QQGU51 3QRGU51 3QSGU51 3QTGU51 3QUGU51 3QWGU51 3QXGU51 3QYGU51 3QZGU51 3RAGU51 3RBGU51 3RDGU51 3REGU51 3RFGU51 3RGGU51 3RHGU51 3RJGU51 3RLGU51 3RNGU51 3RPGU51 3RQGU51 3RRGU51 3RSGU51 3RTGU51 3RUGU51 3RWGU51 3RXGU51 3RYGU51 3RZGU51 3SBGU51 3SDGU51 3SGGU51 3SHGU51 3SJGU51 3SLGU51 3SQGU51 3SRGU51 3TFGU51 3TGGU51 3THGU51 3TJGU51 3TLGU51 3TNGU51 3TPGU51 3TQGU51 3TRGU51 3TSGU51 3TTGU51 3TUGU51 3TWGU51 3TXGU51 3UAGU51 3UBGU51 3UDGU51 3UEGU51 3UPGU51 3UQGU51 3USGU51 3WXGU51 3XBGU51 3XDGU51 3XEGU51 3XFGU51 3XPGU51 3XRGU51 3XSGU51 3XTGU51 3XUGU51 3XXGU51 3XYGU51 3XZGU51 3YAGU51 3YDGU51 3YEGU51 3YFGU51 3YGGU51 3YLGU51 3YRGU51 3YUGU51 3YXGU51 3YYGU51 3YZ

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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