RH4 3 postcode sector in the RH4 district

RH4 3 is a sector of the RH4 district: every postcode that starts RH4 3. It has 188 postcodes in use, 5 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 RH4 3 sector, by flood risk

Map of every postcode in the RH4 3 sector, by flood risk Of the 188 postcodes in the RH4 3 sector that ONS places, 2 have a home or business at high risk, 1 are at medium risk at worst, 2 are at low risk at worst, 1 are at very low risk only and 182 are not on the Environment Agency's at-risk list. Places named: Dorking, Westcott. Drawn over roads, rivers and built-up areas. North is up; the scale bar is 500 m. A24A25 RH4 3AA: not on the flood risk listRH4 3AB: not on the flood risk listRH4 3AD: not on the flood risk listRH4 3AE: not on the flood risk listRH4 3AF: not on the flood risk listRH4 3AG: not on the flood risk listRH4 3AH: not on the flood risk listRH4 3AJ: not on the flood risk listRH4 3AN: not on the flood risk listRH4 3AP: not on the flood risk listRH4 3AQ: not on the flood risk listRH4 3AR: not on the flood risk listRH4 3AS: not on the flood risk listRH4 3AT: not on the flood risk listRH4 3AU: not on the flood risk listRH4 3AW: not on the flood risk listRH4 3AX: not on the flood risk listRH4 3AY: not on the flood risk listRH4 3AZ: not on the flood risk listRH4 3BA: not on the flood risk listRH4 3BB: not on the flood risk listRH4 3BE: not on the flood risk listRH4 3BF: not on the flood risk listRH4 3BG: not on the flood risk listRH4 3BH: not on the flood risk listRH4 3BL: not on the flood risk listRH4 3BN: not on the flood risk listRH4 3BP: not on the flood risk listRH4 3BS: not on the flood risk listRH4 3BU: not on the flood risk listRH4 3BX: not on the flood risk listRH4 3BY: not on the flood risk listRH4 3BZ: not on the flood risk listRH4 3DA: not on the flood risk listRH4 3DB: not on the flood risk listRH4 3DD: not on the flood risk listRH4 3DE: not on the flood risk listRH4 3DF: not on the flood risk listRH4 3DG: not on the flood risk listRH4 3DH: not on the flood risk listRH4 3DJ: not on the flood risk listRH4 3DL: not on the flood risk listRH4 3DN: not on the flood risk listRH4 3DP: not on the flood risk listRH4 3DQ: not on the flood risk listRH4 3DR: not on the flood risk listRH4 3DS: not on the flood risk listRH4 3DT: not on the flood risk listRH4 3DW: not on the flood risk listRH4 3DX: not on the flood risk listRH4 3DY: not on the flood risk listRH4 3DZ: not on the flood risk listRH4 3EA: not on the flood risk listRH4 3EB: not on the flood risk listRH4 3ED: not on the flood risk listRH4 3EE: not on the flood risk listRH4 3EF: not on the flood risk listRH4 3EG: not on the flood risk listRH4 3EH: not on the flood risk listRH4 3EJ: not on the flood risk listRH4 3EL: not on the flood risk listRH4 3EN: not on the flood risk listRH4 3EP: not on the flood risk listRH4 3EQ: not on the flood risk listRH4 3ER: not on the flood risk listRH4 3ES: not on the flood risk listRH4 3ET: not on the flood risk listRH4 3EU: not on the flood risk listRH4 3EW: not on the flood risk listRH4 3EX: not on the flood risk listRH4 3EY: not on the flood risk listRH4 3FW: not on the flood risk listRH4 3FY: not on the flood risk listRH4 3FZ: not on the flood risk listRH4 3GA: not on the flood risk listRH4 3GB: not on the flood risk listRH4 3GD: not on the flood risk listRH4 3GE: not on the flood risk listRH4 3GF: not on the flood risk listRH4 3GG: not on the flood risk listRH4 3GH: not on the flood risk listRH4 3GJ: not on the flood risk listRH4 3GL: not on the flood risk listRH4 3HA: not on the flood risk listRH4 3HB: not on the flood risk listRH4 3HE: not on the flood risk listRH4 3HF: not on the flood risk listRH4 3HN: not on the flood risk listRH4 3HP: not on the flood risk listRH4 3HQ: not on the flood risk listRH4 3HR: not on the flood risk listRH4 3HS: not on the flood risk listRH4 3HT: not on the flood risk listRH4 3HU: not on the flood risk listRH4 3HW: not on the flood risk listRH4 3HX: not on the flood risk listRH4 3HY: not on the flood risk listRH4 3HZ: not on the flood risk listRH4 3JA: not on the flood risk listRH4 3JB: not on the flood risk listRH4 3JD: not on the flood risk listRH4 3JE: not on the flood risk listRH4 3JG: not on the flood risk listRH4 3JH: not on the flood risk listRH4 3JJ: not on the flood risk listRH4 3JL: not on the flood risk listRH4 3JN: not on the flood risk listRH4 3JP: not on the flood risk listRH4 3JQ: not on the flood risk listRH4 3JS: not on the flood risk listRH4 3JU: not on the flood risk listRH4 3JX: not on the flood risk listRH4 3JY: not on the flood risk listRH4 3JZ: not on the flood risk listRH4 3LB: not on the flood risk listRH4 3LD: not on the flood risk listRH4 3LE: not on the flood risk listRH4 3LG: not on the flood risk listRH4 3LH: not on the flood risk listRH4 3LJ: not on the flood risk listRH4 3LL: not on the flood risk listRH4 3LN: not on the flood risk listRH4 3LP: not on the flood risk listRH4 3LS: not on the flood risk listRH4 3LU: not on the flood risk listRH4 3LW: not on the flood risk listRH4 3LX: not on the flood risk listRH4 3LZ: not on the flood risk listRH4 3NB: not on the flood risk listRH4 3NG: not on the flood risk listRH4 3NH: not on the flood risk listRH4 3NJ: not on the flood risk listRH4 3NL: not on the flood risk listRH4 3NN: not on the flood risk listRH4 3NP: not on the flood risk listRH4 3NQ: not on the flood risk listRH4 3NR: not on the flood risk listRH4 3NT: not on the flood risk listRH4 3NU: not on the flood risk listRH4 3NW: not on the flood risk listRH4 3NX: not on the flood risk listRH4 3NZ: not on the flood risk listRH4 3PA: not on the flood risk listRH4 3PB: not on the flood risk listRH4 3PD: not on the flood risk listRH4 3PE: not on the flood risk listRH4 3PF: not on the flood risk listRH4 3PG: not on the flood risk listRH4 3PH: not on the flood risk listRH4 3PL: not on the flood risk listRH4 3PN: not on the flood risk listRH4 3PP: not on the flood risk listRH4 3PQ: not on the flood risk listRH4 3PR: not on the flood risk listRH4 3PS: not on the flood risk listRH4 3PT: not on the flood risk listRH4 3PU: not on the flood risk listRH4 3PW: not on the flood risk listRH4 3PZ: not on the flood risk listRH4 3QA: not on the flood risk listRH4 3QB: not on the flood risk listRH4 3QD: not on the flood risk listRH4 3QE: not on the flood risk listRH4 3QF: not on the flood risk listRH4 3QG: not on the flood risk listRH4 3QH: not on the flood risk listRH4 3QJ: not on the flood risk listRH4 3QL: not on the flood risk listRH4 3QN: not on the flood risk listRH4 3QQ: not on the flood risk listRH4 3QR: not on the flood risk listRH4 3QS: not on the flood risk listRH4 3QW: not on the flood risk listRH4 3QY: not on the flood risk listRH4 3RJ: not on the flood risk listRH4 3SA: not on the flood risk listRH4 3YR: not on the flood risk listRH4 3YX: not on the flood risk listRH4 3LT: very low flood risk onlyRH4 3LR: low flood risk at worstRH4 3NY: low flood risk at worstRH4 3PX: medium flood risk at worstRH4 3LQ: high flood riskRH4 3LY: high flood risk DorkingWestcott Map of every postcode in the RH4 3 sector, by flood risk Of the 188 postcodes in the RH4 3 sector that ONS places, 2 have a home or business at high risk, 1 are at medium risk at worst, 2 are at low risk at worst, 1 are at very low risk only and 182 are not on the Environment Agency's at-risk list. Places named: Dorking, Westcott. Drawn over roads, rivers and built-up areas. North is up; the scale bar is 1 km. A24 DorkingWestcott
  • A home or business at high risk: 2
  • At medium risk at worst: 1
  • At low risk at worst: 2
  • At very low risk only: 1
  • Not on the at-risk list: 182

Of the 188 postcodes in the RH4 3 sector that ONS places, 2 have a home or business at high risk, 1 are at medium risk at worst, 2 are at low risk at worst, 1 are at very low risk only and 182 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.

RH4 3LY2 at high riskRH4 3LQ1 at high risk

What do homes sell for in RH4 3?

Homes in RH4 3 sold for a typical £510,500 in the 12 months to August 2026, across 44 sales, down 2.8% on the 12 months before, HM Land Registry's figures show.

£510,500 typical price, the 12 months to August 2026
£525,000 12 months to August 2025
▼ down 2.8% on the 12 months before
  • Detached £920,352 13 sales
  • Semi-detached £524,000 14 sales
  • Terraced £415,000 13 sales
  • Flat or maisonette 4 sales, too few to price

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 RH4 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 RH4 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.

RH4 3AARH4 3ABRH4 3ADRH4 3AERH4 3AFRH4 3AGRH4 3AHRH4 3AJRH4 3ANRH4 3APRH4 3AQRH4 3ARRH4 3ASRH4 3ATRH4 3AURH4 3AWRH4 3AXRH4 3AYRH4 3AZRH4 3BARH4 3BBRH4 3BDRH4 3BERH4 3BFRH4 3BGRH4 3BHRH4 3BLRH4 3BNRH4 3BPRH4 3BSRH4 3BURH4 3BXRH4 3BYRH4 3BZRH4 3DARH4 3DBRH4 3DDRH4 3DERH4 3DFRH4 3DGRH4 3DHRH4 3DJRH4 3DLRH4 3DNRH4 3DPRH4 3DQRH4 3DRRH4 3DSRH4 3DTRH4 3DWRH4 3DXRH4 3DYRH4 3DZRH4 3EARH4 3EBRH4 3EDRH4 3EERH4 3EFRH4 3EGRH4 3EHRH4 3EJRH4 3ELRH4 3ENRH4 3EPRH4 3EQRH4 3ERRH4 3ESRH4 3ETRH4 3EURH4 3EWRH4 3EXRH4 3EYRH4 3FWRH4 3FYRH4 3FZRH4 3GARH4 3GBRH4 3GDRH4 3GERH4 3GFRH4 3GGRH4 3GHRH4 3GJRH4 3GLRH4 3HARH4 3HBRH4 3HERH4 3HFRH4 3HNRH4 3HPRH4 3HQRH4 3HRRH4 3HSRH4 3HTRH4 3HURH4 3HWRH4 3HXRH4 3HYRH4 3HZRH4 3JARH4 3JBRH4 3JDRH4 3JERH4 3JGRH4 3JHRH4 3JJRH4 3JLRH4 3JNRH4 3JPRH4 3JQRH4 3JSRH4 3JURH4 3JWRH4 3JXRH4 3JYRH4 3JZRH4 3LBRH4 3LDRH4 3LERH4 3LGRH4 3LHRH4 3LJRH4 3LLRH4 3LNRH4 3LPRH4 3LQRH4 3LRRH4 3LSRH4 3LTRH4 3LURH4 3LWRH4 3LXRH4 3LYRH4 3LZRH4 3NBRH4 3NGRH4 3NHRH4 3NJRH4 3NLRH4 3NNRH4 3NPRH4 3NQRH4 3NRRH4 3NTRH4 3NURH4 3NWRH4 3NXRH4 3NYRH4 3NZRH4 3PARH4 3PBRH4 3PDRH4 3PERH4 3PFRH4 3PGRH4 3PHRH4 3PJRH4 3PLRH4 3PNRH4 3PPRH4 3PQRH4 3PRRH4 3PSRH4 3PTRH4 3PURH4 3PWRH4 3PXRH4 3PZRH4 3QARH4 3QBRH4 3QDRH4 3QERH4 3QFRH4 3QGRH4 3QHRH4 3QJRH4 3QLRH4 3QNRH4 3QQRH4 3QRRH4 3QSRH4 3QWRH4 3QYRH4 3RHRH4 3RJRH4 3SARH4 3YRRH4 3YX

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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