RG30 3 postcode sector in the RG30 district

RG30 3 is a sector of the RG30 district: every postcode that starts RG30 3. It has 234 postcodes in use, 3 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 RG30 3 sector, and which are new since 2020

Map of every postcode in the RG30 3 sector, by new since 2020 Of the 234 postcodes in the RG30 3 sector that ONS places, 4 are new since 2020 and 230 were in use before 2020. Places named: Southcote, Burghfield & Mortimer. Drawn over roads, rivers and built-up areas. North is up; the scale bar is 1 km. M4 RG30 3AA: before 2020RG30 3AB: before 2020RG30 3AD: before 2020RG30 3AE: before 2020RG30 3AF: before 2020RG30 3AG: before 2020RG30 3AH: before 2020RG30 3AJ: before 2020RG30 3AL: before 2020RG30 3AN: before 2020RG30 3AP: before 2020RG30 3AQ: before 2020RG30 3AR: before 2020RG30 3AS: before 2020RG30 3AT: before 2020RG30 3AU: before 2020RG30 3AW: before 2020RG30 3AX: before 2020RG30 3AY: before 2020RG30 3BA: before 2020RG30 3BB: before 2020RG30 3BD: before 2020RG30 3BE: before 2020RG30 3BG: before 2020RG30 3BH: before 2020RG30 3BJ: before 2020RG30 3BL: before 2020RG30 3BN: before 2020RG30 3BP: before 2020RG30 3BQ: before 2020RG30 3BR: before 2020RG30 3BS: before 2020RG30 3BT: before 2020RG30 3BU: before 2020RG30 3BW: before 2020RG30 3BX: before 2020RG30 3BY: before 2020RG30 3BZ: before 2020RG30 3DA: before 2020RG30 3DB: before 2020RG30 3DH: before 2020RG30 3DL: before 2020RG30 3DN: before 2020RG30 3DP: before 2020RG30 3DQ: before 2020RG30 3DR: before 2020RG30 3DS: before 2020RG30 3DT: before 2020RG30 3DU: before 2020RG30 3DW: before 2020RG30 3DX: before 2020RG30 3DY: before 2020RG30 3DZ: before 2020RG30 3EA: before 2020RG30 3EB: before 2020RG30 3ED: before 2020RG30 3EE: before 2020RG30 3EG: before 2020RG30 3EH: before 2020RG30 3EJ: before 2020RG30 3EL: before 2020RG30 3EN: before 2020RG30 3EP: before 2020RG30 3EQ: before 2020RG30 3ER: before 2020RG30 3ES: before 2020RG30 3ET: before 2020RG30 3EU: before 2020RG30 3EW: before 2020RG30 3EX: before 2020RG30 3EZ: before 2020RG30 3FG: before 2020RG30 3FH: before 2020RG30 3FL: before 2020RG30 3FP: before 2020RG30 3HA: before 2020RG30 3HB: before 2020RG30 3HD: before 2020RG30 3HE: before 2020RG30 3HG: before 2020RG30 3HH: before 2020RG30 3HJ: before 2020RG30 3HL: before 2020RG30 3HN: before 2020RG30 3HP: before 2020RG30 3HQ: before 2020RG30 3HR: before 2020RG30 3HS: before 2020RG30 3HT: before 2020RG30 3HU: before 2020RG30 3HW: before 2020RG30 3HX: before 2020RG30 3HY: before 2020RG30 3HZ: before 2020RG30 3JA: before 2020RG30 3JB: before 2020RG30 3JE: before 2020RG30 3JG: before 2020RG30 3JH: before 2020RG30 3JJ: before 2020RG30 3JL: before 2020RG30 3JN: before 2020RG30 3JP: before 2020RG30 3JR: before 2020RG30 3JS: before 2020RG30 3LA: before 2020RG30 3LB: before 2020RG30 3LD: before 2020RG30 3LE: before 2020RG30 3LG: before 2020RG30 3LH: before 2020RG30 3LJ: before 2020RG30 3LN: before 2020RG30 3LP: before 2020RG30 3LR: before 2020RG30 3LS: before 2020RG30 3LT: before 2020RG30 3LU: before 2020RG30 3LX: before 2020RG30 3LY: before 2020RG30 3LZ: before 2020RG30 3NA: before 2020RG30 3NB: before 2020RG30 3ND: before 2020RG30 3NE: before 2020RG30 3NF: before 2020RG30 3NG: before 2020RG30 3NH: before 2020RG30 3NJ: before 2020RG30 3NL: before 2020RG30 3NN: before 2020RG30 3NQ: before 2020RG30 3NS: before 2020RG30 3NT: before 2020RG30 3NU: before 2020RG30 3NX: before 2020RG30 3NY: before 2020RG30 3NZ: before 2020RG30 3PA: before 2020RG30 3PB: before 2020RG30 3PD: before 2020RG30 3PJ: before 2020RG30 3PL: before 2020RG30 3PN: before 2020RG30 3PX: before 2020RG30 3PY: before 2020RG30 3PZ: before 2020RG30 3QA: before 2020RG30 3QB: before 2020RG30 3QD: before 2020RG30 3QE: before 2020RG30 3QF: before 2020RG30 3QG: before 2020RG30 3QH: before 2020RG30 3QJ: before 2020RG30 3QL: before 2020RG30 3QN: before 2020RG30 3QP: before 2020RG30 3QR: before 2020RG30 3QS: before 2020RG30 3QT: before 2020RG30 3RA: before 2020RG30 3RB: before 2020RG30 3RD: before 2020RG30 3RE: before 2020RG30 3RF: before 2020RG30 3RG: before 2020RG30 3RH: before 2020RG30 3RJ: before 2020RG30 3RL: before 2020RG30 3RN: before 2020RG30 3RR: before 2020RG30 3RS: before 2020RG30 3RT: before 2020RG30 3RU: before 2020RG30 3RY: before 2020RG30 3SA: before 2020RG30 3SB: before 2020RG30 3SD: before 2020RG30 3SE: before 2020RG30 3SG: before 2020RG30 3SH: before 2020RG30 3SL: before 2020RG30 3SN: before 2020RG30 3SP: before 2020RG30 3SQ: before 2020RG30 3SS: before 2020RG30 3ST: before 2020RG30 3SU: before 2020RG30 3SW: before 2020RG30 3SX: before 2020RG30 3TA: before 2020RG30 3TG: before 2020RG30 3TH: before 2020RG30 3TJ: before 2020RG30 3TL: before 2020RG30 3TN: before 2020RG30 3TP: before 2020RG30 3TR: before 2020RG30 3TS: before 2020RG30 3TT: before 2020RG30 3TU: before 2020RG30 3TX: before 2020RG30 3UA: before 2020RG30 3UB: before 2020RG30 3UD: before 2020RG30 3UE: before 2020RG30 3UF: before 2020RG30 3UG: before 2020RG30 3UH: before 2020RG30 3UJ: before 2020RG30 3UL: before 2020RG30 3UN: before 2020RG30 3UQ: before 2020RG30 3UW: before 2020RG30 3XA: before 2020RG30 3XB: before 2020RG30 3XD: before 2020RG30 3XH: before 2020RG30 3XJ: before 2020RG30 3XL: before 2020RG30 3XT: before 2020RG30 3YH: before 2020RG30 3EY: new since 2020RG30 3FQ: new since 2020RG30 3FR: new since 2020RG30 3XP: new since 2020 SouthcoteBurghfield & Mortimer Map of every postcode in the RG30 3 sector, by new since 2020 Of the 234 postcodes in the RG30 3 sector that ONS places, 4 are new since 2020 and 230 were in use before 2020. Places named: Southcote, Burghfield & Mortimer. Drawn over roads, rivers and built-up areas. North is up; the scale bar is 1 km. A329 SouthcoteBurghfield & Mortimer
  • New since 2020: 4
  • In use before 2020: 230

Of the 234 postcodes in the RG30 3 sector that ONS places, 4 are new since 2020 and 230 were in use before 2020.

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. New since 2020 means it came into use in January 2020 or later. 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; when each came into use: the same directory; 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 RG30 3?

Homes in RG30 3 sold for a typical £372,500 in the 12 months to August 2026, across 66 sales, down 5.1% on the 12 months before, HM Land Registry's figures show.

£372,500 typical price, the 12 months to August 2026
£392,500 12 months to August 2025
▼ down 5.1% on the 12 months before
  • Detached £692,500 6 sales
  • Semi-detached £406,000 29 sales
  • Terraced £360,000 19 sales
  • Flat or maisonette £233,500 12 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 RG30 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 RG30 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.

RG30 3AARG30 3ABRG30 3ADRG30 3AERG30 3AFRG30 3AGRG30 3AHRG30 3AJRG30 3ALRG30 3ANRG30 3APRG30 3AQRG30 3ARRG30 3ASRG30 3ATRG30 3AURG30 3AWRG30 3AXRG30 3AYRG30 3BARG30 3BBRG30 3BDRG30 3BERG30 3BGRG30 3BHRG30 3BJRG30 3BLRG30 3BNRG30 3BPRG30 3BQRG30 3BRRG30 3BSRG30 3BTRG30 3BURG30 3BWRG30 3BXRG30 3BYRG30 3BZRG30 3DARG30 3DBRG30 3DHRG30 3DLRG30 3DNRG30 3DPRG30 3DQRG30 3DRRG30 3DSRG30 3DTRG30 3DURG30 3DWRG30 3DXRG30 3DYRG30 3DZRG30 3EARG30 3EBRG30 3EDRG30 3EERG30 3EGRG30 3EHRG30 3EJRG30 3ELRG30 3ENRG30 3EPRG30 3EQRG30 3ERRG30 3ESRG30 3ETRG30 3EURG30 3EWRG30 3EXRG30 3EYRG30 3EZRG30 3FGRG30 3FHRG30 3FJRG30 3FLRG30 3FNRG30 3FPRG30 3FQRG30 3FRRG30 3HARG30 3HBRG30 3HDRG30 3HERG30 3HGRG30 3HHRG30 3HJRG30 3HLRG30 3HNRG30 3HPRG30 3HQRG30 3HRRG30 3HSRG30 3HTRG30 3HURG30 3HWRG30 3HXRG30 3HYRG30 3HZRG30 3JARG30 3JBRG30 3JDRG30 3JERG30 3JGRG30 3JHRG30 3JJRG30 3JLRG30 3JNRG30 3JPRG30 3JRRG30 3JSRG30 3LARG30 3LBRG30 3LDRG30 3LERG30 3LGRG30 3LHRG30 3LJRG30 3LNRG30 3LPRG30 3LRRG30 3LSRG30 3LTRG30 3LURG30 3LXRG30 3LYRG30 3LZRG30 3NARG30 3NBRG30 3NDRG30 3NERG30 3NFRG30 3NGRG30 3NHRG30 3NJRG30 3NLRG30 3NNRG30 3NQRG30 3NSRG30 3NTRG30 3NURG30 3NXRG30 3NYRG30 3NZRG30 3PARG30 3PBRG30 3PDRG30 3PJRG30 3PLRG30 3PNRG30 3PXRG30 3PYRG30 3PZRG30 3QARG30 3QBRG30 3QDRG30 3QERG30 3QFRG30 3QGRG30 3QHRG30 3QJRG30 3QLRG30 3QNRG30 3QPRG30 3QRRG30 3QSRG30 3QTRG30 3QWRG30 3RARG30 3RBRG30 3RDRG30 3RERG30 3RFRG30 3RGRG30 3RHRG30 3RJRG30 3RLRG30 3RNRG30 3RRRG30 3RSRG30 3RTRG30 3RURG30 3RYRG30 3SARG30 3SBRG30 3SDRG30 3SERG30 3SGRG30 3SHRG30 3SJRG30 3SLRG30 3SNRG30 3SPRG30 3SQRG30 3SSRG30 3STRG30 3SURG30 3SWRG30 3SXRG30 3TARG30 3TGRG30 3THRG30 3TJRG30 3TLRG30 3TNRG30 3TPRG30 3TRRG30 3TSRG30 3TTRG30 3TURG30 3TXRG30 3TYRG30 3UARG30 3UBRG30 3UDRG30 3UERG30 3UFRG30 3UGRG30 3UHRG30 3UJRG30 3ULRG30 3UNRG30 3UQRG30 3UWRG30 3XARG30 3XBRG30 3XDRG30 3XHRG30 3XJRG30 3XLRG30 3XNRG30 3XPRG30 3XTRG30 3YH

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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