RH17 5 postcode sector in the RH17 district

RH17 5 is a sector of the RH17 district: every postcode that starts RH17 5. It has 254 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 RH17 5 sector, by flood risk

Map of every postcode in the RH17 5 sector, by flood risk Of the 254 postcodes in the RH17 5 sector that ONS places, 1 have a home or business at high risk, 1 are at low risk at worst and 252 are not on the Environment Agency's at-risk list. Places named: Cuckfield. Drawn over roads, rivers and built-up areas. North is up; the scale bar is 1 km. A273A272A2300 RH17 5AA: not on the flood risk listRH17 5AB: not on the flood risk listRH17 5AD: not on the flood risk listRH17 5AF: not on the flood risk listRH17 5AG: not on the flood risk listRH17 5AH: not on the flood risk listRH17 5AJ: not on the flood risk listRH17 5AL: not on the flood risk listRH17 5AN: not on the flood risk listRH17 5AP: not on the flood risk listRH17 5AQ: not on the flood risk listRH17 5AR: not on the flood risk listRH17 5AS: not on the flood risk listRH17 5AT: not on the flood risk listRH17 5AW: not on the flood risk listRH17 5AX: not on the flood risk listRH17 5AY: not on the flood risk listRH17 5AZ: not on the flood risk listRH17 5BA: not on the flood risk listRH17 5BB: not on the flood risk listRH17 5BD: not on the flood risk listRH17 5BE: not on the flood risk listRH17 5BF: not on the flood risk listRH17 5BG: not on the flood risk listRH17 5BH: not on the flood risk listRH17 5BJ: not on the flood risk listRH17 5BL: not on the flood risk listRH17 5BP: not on the flood risk listRH17 5BQ: not on the flood risk listRH17 5BT: not on the flood risk listRH17 5BU: not on the flood risk listRH17 5BX: not on the flood risk listRH17 5BZ: not on the flood risk listRH17 5DA: not on the flood risk listRH17 5DB: not on the flood risk listRH17 5DD: not on the flood risk listRH17 5DE: not on the flood risk listRH17 5DF: not on the flood risk listRH17 5DG: not on the flood risk listRH17 5DH: not on the flood risk listRH17 5DJ: not on the flood risk listRH17 5DL: not on the flood risk listRH17 5DN: not on the flood risk listRH17 5DP: not on the flood risk listRH17 5DR: not on the flood risk listRH17 5DS: not on the flood risk listRH17 5DT: not on the flood risk listRH17 5DU: not on the flood risk listRH17 5DW: not on the flood risk listRH17 5DX: not on the flood risk listRH17 5DY: not on the flood risk listRH17 5DZ: not on the flood risk listRH17 5EA: not on the flood risk listRH17 5EB: not on the flood risk listRH17 5ED: not on the flood risk listRH17 5EE: not on the flood risk listRH17 5EG: not on the flood risk listRH17 5EJ: not on the flood risk listRH17 5EL: not on the flood risk listRH17 5EP: not on the flood risk listRH17 5EQ: not on the flood risk listRH17 5ER: not on the flood risk listRH17 5ES: not on the flood risk listRH17 5ET: not on the flood risk listRH17 5EU: not on the flood risk listRH17 5EW: not on the flood risk listRH17 5EX: not on the flood risk listRH17 5EZ: not on the flood risk listRH17 5GH: not on the flood risk listRH17 5GJ: not on the flood risk listRH17 5GL: not on the flood risk listRH17 5GN: not on the flood risk listRH17 5GP: not on the flood risk listRH17 5GQ: not on the flood risk listRH17 5GR: not on the flood risk listRH17 5GS: not on the flood risk listRH17 5GT: not on the flood risk listRH17 5GW: not on the flood risk listRH17 5GX: not on the flood risk listRH17 5GZ: not on the flood risk listRH17 5HA: not on the flood risk listRH17 5HB: not on the flood risk listRH17 5HD: not on the flood risk listRH17 5HE: not on the flood risk listRH17 5HF: not on the flood risk listRH17 5HG: not on the flood risk listRH17 5HH: not on the flood risk listRH17 5HL: not on the flood risk listRH17 5HN: not on the flood risk listRH17 5HP: not on the flood risk listRH17 5HR: not on the flood risk listRH17 5HS: not on the flood risk listRH17 5HT: not on the flood risk listRH17 5HU: not on the flood risk listRH17 5HX: not on the flood risk listRH17 5HY: not on the flood risk listRH17 5HZ: not on the flood risk listRH17 5JA: not on the flood risk listRH17 5JB: not on the flood risk listRH17 5JD: not on the flood risk listRH17 5JE: not on the flood risk listRH17 5JF: not on the flood risk listRH17 5JG: not on the flood risk listRH17 5JH: not on the flood risk listRH17 5JJ: not on the flood risk listRH17 5JL: not on the flood risk listRH17 5JN: not on the flood risk listRH17 5JP: not on the flood risk listRH17 5JQ: not on the flood risk listRH17 5JS: not on the flood risk listRH17 5JT: not on the flood risk listRH17 5JU: not on the flood risk listRH17 5JW: not on the flood risk listRH17 5JY: not on the flood risk listRH17 5JZ: not on the flood risk listRH17 5LA: not on the flood risk listRH17 5LB: not on the flood risk listRH17 5LD: not on the flood risk listRH17 5LE: not on the flood risk listRH17 5LF: not on the flood risk listRH17 5LH: not on the flood risk listRH17 5LJ: not on the flood risk listRH17 5LL: not on the flood risk listRH17 5LN: not on the flood risk listRH17 5LP: not on the flood risk listRH17 5LQ: not on the flood risk listRH17 5LR: not on the flood risk listRH17 5LS: not on the flood risk listRH17 5LT: not on the flood risk listRH17 5LW: not on the flood risk listRH17 5LX: not on the flood risk listRH17 5LY: not on the flood risk listRH17 5LZ: not on the flood risk listRH17 5NB: not on the flood risk listRH17 5ND: not on the flood risk listRH17 5NE: not on the flood risk listRH17 5NF: not on the flood risk listRH17 5NG: not on the flood risk listRH17 5NH: not on the flood risk listRH17 5NL: not on the flood risk listRH17 5NN: not on the flood risk listRH17 5NP: not on the flood risk listRH17 5NR: not on the flood risk listRH17 5NS: not on the flood risk listRH17 5NT: not on the flood risk listRH17 5NU: not on the flood risk listRH17 5NW: not on the flood risk listRH17 5NZ: not on the flood risk listRH17 5PA: not on the flood risk listRH17 5PB: not on the flood risk listRH17 5PD: not on the flood risk listRH17 5PE: not on the flood risk listRH17 5PF: not on the flood risk listRH17 5PG: not on the flood risk listRH17 5PH: not on the flood risk listRH17 5PJ: not on the flood risk listRH17 5PN: not on the flood risk listRH17 5PP: not on the flood risk listRH17 5PQ: not on the flood risk listRH17 5PR: not on the flood risk listRH17 5PS: not on the flood risk listRH17 5PT: not on the flood risk listRH17 5PU: not on the flood risk listRH17 5PW: not on the flood risk listRH17 5PX: not on the flood risk listRH17 5PY: not on the flood risk listRH17 5QB: not on the flood risk listRH17 5QD: not on the flood risk listRH17 5QE: not on the flood risk listRH17 5QF: not on the flood risk listRH17 5QG: not on the flood risk listRH17 5QH: not on the flood risk listRH17 5QJ: not on the flood risk listRH17 5QL: not on the flood risk listRH17 5QN: not on the flood risk listRH17 5QP: not on the flood risk listRH17 5QQ: not on the flood risk listRH17 5QR: not on the flood risk listRH17 5QS: not on the flood risk listRH17 5QT: not on the flood risk listRH17 5QU: not on the flood risk listRH17 5QW: not on the flood risk listRH17 5QX: not on the flood risk listRH17 5QY: not on the flood risk listRH17 5QZ: not on the flood risk listRH17 5RA: not on the flood risk listRH17 5RD: not on the flood risk listRH17 5RE: not on the flood risk listRH17 5RF: not on the flood risk listRH17 5RG: not on the flood risk listRH17 5RH: not on the flood risk listRH17 5RJ: not on the flood risk listRH17 5RL: not on the flood risk listRH17 5RQ: not on the flood risk listRH17 5RR: not on the flood risk listRH17 5RT: not on the flood risk listRH17 5RU: not on the flood risk listRH17 5RX: not on the flood risk listRH17 5RY: not on the flood risk listRH17 5RZ: not on the flood risk listRH17 5SA: not on the flood risk listRH17 5SB: not on the flood risk listRH17 5SD: not on the flood risk listRH17 5SE: not on the flood risk listRH17 5SF: not on the flood risk listRH17 5SG: not on the flood risk listRH17 5SJ: not on the flood risk listRH17 5SL: not on the flood risk listRH17 5SN: not on the flood risk listRH17 5SP: not on the flood risk listRH17 5SQ: not on the flood risk listRH17 5SR: not on the flood risk listRH17 5ST: not on the flood risk listRH17 5SU: not on the flood risk listRH17 5SW: not on the flood risk listRH17 5SX: not on the flood risk listRH17 5SY: not on the flood risk listRH17 5SZ: not on the flood risk listRH17 5TB: not on the flood risk listRH17 5TD: not on the flood risk listRH17 5TE: not on the flood risk listRH17 5TG: not on the flood risk listRH17 5TH: not on the flood risk listRH17 5TJ: not on the flood risk listRH17 5TL: not on the flood risk listRH17 5TQ: not on the flood risk listRH17 5TR: not on the flood risk listRH17 5TT: not on the flood risk listRH17 5TU: not on the flood risk listRH17 5TX: not on the flood risk listRH17 5TY: not on the flood risk listRH17 5UB: not on the flood risk listRH17 5UE: not on the flood risk listRH17 5UQ: not on the flood risk listRH17 5RN: low flood risk at worstRH17 5AE: high flood risk Cuckfield Map of every postcode in the RH17 5 sector, by flood risk Of the 254 postcodes in the RH17 5 sector that ONS places, 1 have a home or business at high risk, 1 are at low risk at worst and 252 are not on the Environment Agency's at-risk list. Places named: Cuckfield. Drawn over roads, rivers and built-up areas. North is up; the scale bar is 2.5 km. A273 Cuckfield
  • A home or business at high risk: 1
  • At medium risk at worst: 0
  • At low risk at worst: 1
  • At very low risk only: 0
  • Not on the at-risk list: 252

Of the 254 postcodes in the RH17 5 sector that ONS places, 1 have a home or business at high risk, 1 are at low risk at worst 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.

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.

RH17 5AE1 at high risk

What do homes sell for in RH17 5?

Homes in RH17 5 sold for a typical £653,250 in the 12 months to August 2026, across 88 sales, down 0.3% on the 12 months before, HM Land Registry's figures show.

£653,250 typical price, the 12 months to August 2026
£655,500 12 months to August 2025
▼ down 0.3% on the 12 months before
  • Detached £775,000 43 sales
  • Semi-detached £610,000 19 sales
  • Terraced £445,000 19 sales
  • Flat or maisonette £247,500 7 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 RH17 5. 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 RH17 5

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.

RH17 5AARH17 5ABRH17 5ADRH17 5AERH17 5AFRH17 5AGRH17 5AHRH17 5AJRH17 5ALRH17 5ANRH17 5APRH17 5AQRH17 5ARRH17 5ASRH17 5ATRH17 5AWRH17 5AXRH17 5AYRH17 5AZRH17 5BARH17 5BBRH17 5BDRH17 5BERH17 5BFRH17 5BGRH17 5BHRH17 5BJRH17 5BLRH17 5BNRH17 5BPRH17 5BQRH17 5BSRH17 5BTRH17 5BURH17 5BXRH17 5BYRH17 5BZRH17 5DARH17 5DBRH17 5DDRH17 5DERH17 5DFRH17 5DGRH17 5DHRH17 5DJRH17 5DLRH17 5DNRH17 5DPRH17 5DQRH17 5DRRH17 5DSRH17 5DTRH17 5DURH17 5DWRH17 5DXRH17 5DYRH17 5DZRH17 5EARH17 5EBRH17 5EDRH17 5EERH17 5EGRH17 5EHRH17 5EJRH17 5ELRH17 5ENRH17 5EPRH17 5EQRH17 5ERRH17 5ESRH17 5ETRH17 5EURH17 5EWRH17 5EXRH17 5EYRH17 5EZRH17 5GGRH17 5GHRH17 5GJRH17 5GLRH17 5GNRH17 5GPRH17 5GQRH17 5GRRH17 5GSRH17 5GTRH17 5GURH17 5GWRH17 5GXRH17 5GZRH17 5HARH17 5HBRH17 5HDRH17 5HERH17 5HFRH17 5HGRH17 5HHRH17 5HJRH17 5HLRH17 5HNRH17 5HPRH17 5HRRH17 5HSRH17 5HTRH17 5HURH17 5HWRH17 5HXRH17 5HYRH17 5HZRH17 5JARH17 5JBRH17 5JDRH17 5JERH17 5JFRH17 5JGRH17 5JHRH17 5JJRH17 5JLRH17 5JNRH17 5JPRH17 5JQRH17 5JRRH17 5JSRH17 5JTRH17 5JURH17 5JWRH17 5JXRH17 5JYRH17 5JZRH17 5LARH17 5LBRH17 5LDRH17 5LERH17 5LFRH17 5LHRH17 5LJRH17 5LLRH17 5LNRH17 5LPRH17 5LQRH17 5LRRH17 5LSRH17 5LTRH17 5LWRH17 5LXRH17 5LYRH17 5LZRH17 5NARH17 5NBRH17 5NDRH17 5NERH17 5NFRH17 5NGRH17 5NHRH17 5NLRH17 5NNRH17 5NPRH17 5NRRH17 5NSRH17 5NTRH17 5NURH17 5NWRH17 5NZRH17 5PARH17 5PBRH17 5PDRH17 5PERH17 5PFRH17 5PGRH17 5PHRH17 5PJRH17 5PNRH17 5PPRH17 5PQRH17 5PRRH17 5PSRH17 5PTRH17 5PURH17 5PWRH17 5PXRH17 5PYRH17 5QARH17 5QBRH17 5QDRH17 5QERH17 5QFRH17 5QGRH17 5QHRH17 5QJRH17 5QLRH17 5QNRH17 5QPRH17 5QQRH17 5QRRH17 5QSRH17 5QTRH17 5QURH17 5QWRH17 5QXRH17 5QYRH17 5QZRH17 5RARH17 5RDRH17 5RERH17 5RFRH17 5RGRH17 5RHRH17 5RJRH17 5RLRH17 5RNRH17 5RQRH17 5RRRH17 5RTRH17 5RURH17 5RWRH17 5RXRH17 5RYRH17 5RZRH17 5SARH17 5SBRH17 5SDRH17 5SERH17 5SFRH17 5SGRH17 5SHRH17 5SJRH17 5SLRH17 5SNRH17 5SPRH17 5SQRH17 5SRRH17 5STRH17 5SURH17 5SWRH17 5SXRH17 5SYRH17 5SZRH17 5TBRH17 5TDRH17 5TERH17 5TGRH17 5THRH17 5TJRH17 5TLRH17 5TQRH17 5TRRH17 5TTRH17 5TURH17 5TXRH17 5TYRH17 5TZRH17 5UBRH17 5UERH17 5UQ

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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