CF48 1 postcode sector in the CF48 district

CF48 1 is a sector of the CF48 district: every postcode that starts CF48 1. It has 232 postcodes in use, 8 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 CF48 1 sector, and which are new since 2020

Map of every postcode in the CF48 1 sector, by new since 2020 Of the 232 postcodes in the CF48 1 sector that ONS places, 6 are new since 2020 and 226 were in use before 2020. Places named: Merthyr Tydfil. Drawn over roads, rivers and built-up areas. North is up; the scale bar is 500 m. A465A4060A4054 CF48 1AA: before 2020CF48 1AB: before 2020CF48 1AD: before 2020CF48 1AE: before 2020CF48 1AF: before 2020CF48 1AG: before 2020CF48 1AH: before 2020CF48 1AJ: before 2020CF48 1AL: before 2020CF48 1AQ: before 2020CF48 1AR: before 2020CF48 1AS: before 2020CF48 1AT: before 2020CF48 1AU: before 2020CF48 1AW: before 2020CF48 1AX: before 2020CF48 1AY: before 2020CF48 1AZ: before 2020CF48 1BA: before 2020CF48 1BB: before 2020CF48 1BD: before 2020CF48 1BE: before 2020CF48 1BF: before 2020CF48 1BG: before 2020CF48 1BJ: before 2020CF48 1BL: before 2020CF48 1BN: before 2020CF48 1BP: before 2020CF48 1BQ: before 2020CF48 1BS: before 2020CF48 1BW: before 2020CF48 1BY: before 2020CF48 1BZ: before 2020CF48 1DA: before 2020CF48 1DB: before 2020CF48 1DD: before 2020CF48 1DF: before 2020CF48 1DH: before 2020CF48 1DJ: before 2020CF48 1DL: before 2020CF48 1DR: before 2020CF48 1DX: before 2020CF48 1EB: before 2020CF48 1EE: before 2020CF48 1EN: before 2020CF48 1ER: before 2020CF48 1ES: before 2020CF48 1ET: before 2020CF48 1EU: before 2020CF48 1EW: before 2020CF48 1EX: before 2020CF48 1EY: before 2020CF48 1HA: before 2020CF48 1HD: before 2020CF48 1HE: before 2020CF48 1HF: before 2020CF48 1HG: before 2020CF48 1HH: before 2020CF48 1HJ: before 2020CF48 1HL: before 2020CF48 1HN: before 2020CF48 1HP: before 2020CF48 1HR: before 2020CF48 1HS: before 2020CF48 1HT: before 2020CF48 1HU: before 2020CF48 1HW: before 2020CF48 1HX: before 2020CF48 1HY: before 2020CF48 1HZ: before 2020CF48 1JA: before 2020CF48 1JB: before 2020CF48 1JD: before 2020CF48 1JE: before 2020CF48 1JF: before 2020CF48 1JG: before 2020CF48 1JH: before 2020CF48 1JJ: before 2020CF48 1JN: before 2020CF48 1JP: before 2020CF48 1JR: before 2020CF48 1JS: before 2020CF48 1JT: before 2020CF48 1JU: before 2020CF48 1JW: before 2020CF48 1JX: before 2020CF48 1JY: before 2020CF48 1LD: before 2020CF48 1LE: before 2020CF48 1LF: before 2020CF48 1LG: before 2020CF48 1LH: before 2020CF48 1LJ: before 2020CF48 1LN: before 2020CF48 1LP: before 2020CF48 1LR: before 2020CF48 1LS: before 2020CF48 1LU: before 2020CF48 1LW: before 2020CF48 1LY: before 2020CF48 1NA: before 2020CF48 1ND: before 2020CF48 1NE: before 2020CF48 1NF: before 2020CF48 1NG: before 2020CF48 1NH: before 2020CF48 1NJ: before 2020CF48 1NL: before 2020CF48 1NN: before 2020CF48 1NS: before 2020CF48 1NT: before 2020CF48 1NU: before 2020CF48 1NX: before 2020CF48 1NY: before 2020CF48 1NZ: before 2020CF48 1PA: before 2020CF48 1PB: before 2020CF48 1PD: before 2020CF48 1PE: before 2020CF48 1PF: before 2020CF48 1PG: before 2020CF48 1PH: before 2020CF48 1PJ: before 2020CF48 1PL: before 2020CF48 1PP: before 2020CF48 1PQ: before 2020CF48 1PR: before 2020CF48 1PT: before 2020CF48 1PU: before 2020CF48 1PW: before 2020CF48 1PX: before 2020CF48 1PY: before 2020CF48 1QA: before 2020CF48 1RA: before 2020CF48 1RD: before 2020CF48 1RE: before 2020CF48 1RF: before 2020CF48 1RG: before 2020CF48 1RH: before 2020CF48 1RJ: before 2020CF48 1RL: before 2020CF48 1RN: before 2020CF48 1RP: before 2020CF48 1RQ: before 2020CF48 1RR: before 2020CF48 1RS: before 2020CF48 1RT: before 2020CF48 1RU: before 2020CF48 1RW: before 2020CF48 1RX: before 2020CF48 1RY: before 2020CF48 1RZ: before 2020CF48 1SA: before 2020CF48 1SB: before 2020CF48 1SD: before 2020CF48 1SE: before 2020CF48 1SF: before 2020CF48 1SG: before 2020CF48 1SH: before 2020CF48 1SJ: before 2020CF48 1SL: before 2020CF48 1SN: before 2020CF48 1SP: before 2020CF48 1SQ: before 2020CF48 1SR: before 2020CF48 1SS: before 2020CF48 1ST: before 2020CF48 1SU: before 2020CF48 1SW: before 2020CF48 1SX: before 2020CF48 1SY: before 2020CF48 1SZ: before 2020CF48 1TA: before 2020CF48 1TB: before 2020CF48 1TE: before 2020CF48 1TF: before 2020CF48 1TG: before 2020CF48 1TH: before 2020CF48 1TJ: before 2020CF48 1TL: before 2020CF48 1TN: before 2020CF48 1TP: before 2020CF48 1TQ: before 2020CF48 1TR: before 2020CF48 1TS: before 2020CF48 1TT: before 2020CF48 1TU: before 2020CF48 1TW: before 2020CF48 1TX: before 2020CF48 1TY: before 2020CF48 1UA: before 2020CF48 1UB: before 2020CF48 1UD: before 2020CF48 1UE: before 2020CF48 1UH: before 2020CF48 1UJ: before 2020CF48 1UN: before 2020CF48 1UT: before 2020CF48 1UX: before 2020CF48 1UZ: before 2020CF48 1XA: before 2020CF48 1XB: before 2020CF48 1YA: before 2020CF48 1YB: before 2020CF48 1YE: before 2020CF48 1YF: before 2020CF48 1YH: before 2020CF48 1YN: before 2020CF48 1YP: before 2020CF48 1YR: before 2020CF48 1YS: before 2020CF48 1YT: before 2020CF48 1YU: before 2020CF48 1YW: before 2020CF48 1YX: before 2020CF48 1YY: before 2020CF48 1YZ: before 2020CF48 1DG: new since 2020CF48 1DN: new since 2020CF48 1DP: new since 2020CF48 1DQ: new since 2020CF48 1HB: new since 2020CF48 1DT: new since 2020 Merthyr Tydfil Map of every postcode in the CF48 1 sector, by new since 2020 Of the 232 postcodes in the CF48 1 sector that ONS places, 6 are new since 2020 and 226 were in use before 2020. Places named: Merthyr Tydfil. Drawn over roads, rivers and built-up areas. North is up; the scale bar is 1 km. A465A4102 Merthyr Tydfil
  • New since 2020: 6
  • In use before 2020: 226

Of the 232 postcodes in the CF48 1 sector that ONS places, 6 are new since 2020 and 226 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.

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

The 5 newest postcodes

CF48 1DTMarch 2026CF48 1DQNovember 2025CF48 1HBJanuary 2023CF48 1DPNovember 2022CF48 1DNFebruary 2022

What do homes sell for in CF48 1?

Homes in CF48 1 sold for a typical £192,000 in the 12 months to August 2026, across 53 sales, up 3.8% on the 12 months before, HM Land Registry's figures show.

£192,000 typical price, the 12 months to August 2026
£185,000 12 months to August 2025
▲ up 3.8% on the 12 months before
  • Detached £287,500 10 sales
  • Semi-detached £215,000 19 sales
  • Terraced £163,000 23 sales
  • Flat or maisonette 1 sale, 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 CF48 1. 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 CF48 1

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.

CF48 1AACF48 1ABCF48 1ADCF48 1AECF48 1AFCF48 1AGCF48 1AHCF48 1AJCF48 1ALCF48 1AQCF48 1ARCF48 1ASCF48 1ATCF48 1AUCF48 1AWCF48 1AXCF48 1AYCF48 1AZCF48 1BACF48 1BBCF48 1BDCF48 1BECF48 1BFCF48 1BGCF48 1BJCF48 1BLCF48 1BNCF48 1BPCF48 1BQCF48 1BSCF48 1BWCF48 1BYCF48 1BZCF48 1DACF48 1DBCF48 1DDCF48 1DECF48 1DFCF48 1DGCF48 1DHCF48 1DJCF48 1DLCF48 1DNCF48 1DPCF48 1DQCF48 1DRCF48 1DSCF48 1DTCF48 1DXCF48 1EBCF48 1EECF48 1EJCF48 1ENCF48 1ERCF48 1ESCF48 1ETCF48 1EUCF48 1EWCF48 1EXCF48 1EYCF48 1HACF48 1HBCF48 1HDCF48 1HECF48 1HFCF48 1HGCF48 1HHCF48 1HJCF48 1HLCF48 1HNCF48 1HPCF48 1HRCF48 1HSCF48 1HTCF48 1HUCF48 1HWCF48 1HXCF48 1HYCF48 1HZCF48 1JACF48 1JBCF48 1JDCF48 1JECF48 1JFCF48 1JGCF48 1JHCF48 1JJCF48 1JNCF48 1JPCF48 1JRCF48 1JSCF48 1JTCF48 1JUCF48 1JWCF48 1JXCF48 1JYCF48 1LDCF48 1LECF48 1LFCF48 1LGCF48 1LHCF48 1LJCF48 1LNCF48 1LPCF48 1LRCF48 1LSCF48 1LTCF48 1LUCF48 1LWCF48 1LXCF48 1LYCF48 1NACF48 1NDCF48 1NECF48 1NFCF48 1NGCF48 1NHCF48 1NJCF48 1NLCF48 1NNCF48 1NSCF48 1NTCF48 1NUCF48 1NXCF48 1NYCF48 1NZCF48 1PACF48 1PBCF48 1PDCF48 1PECF48 1PFCF48 1PGCF48 1PHCF48 1PJCF48 1PLCF48 1PPCF48 1PQCF48 1PRCF48 1PTCF48 1PUCF48 1PWCF48 1PXCF48 1PYCF48 1QACF48 1RACF48 1RDCF48 1RECF48 1RFCF48 1RGCF48 1RHCF48 1RJCF48 1RLCF48 1RNCF48 1RPCF48 1RQCF48 1RRCF48 1RSCF48 1RTCF48 1RUCF48 1RWCF48 1RXCF48 1RYCF48 1RZCF48 1SACF48 1SBCF48 1SDCF48 1SECF48 1SFCF48 1SGCF48 1SHCF48 1SJCF48 1SLCF48 1SNCF48 1SPCF48 1SQCF48 1SRCF48 1SSCF48 1STCF48 1SUCF48 1SWCF48 1SXCF48 1SYCF48 1SZCF48 1TACF48 1TBCF48 1TDCF48 1TECF48 1TFCF48 1TGCF48 1THCF48 1TJCF48 1TLCF48 1TNCF48 1TPCF48 1TQCF48 1TRCF48 1TSCF48 1TTCF48 1TUCF48 1TWCF48 1TXCF48 1TYCF48 1UACF48 1UBCF48 1UDCF48 1UECF48 1UFCF48 1UGCF48 1UHCF48 1UJCF48 1UNCF48 1UTCF48 1UXCF48 1UZCF48 1XACF48 1XBCF48 1YACF48 1YBCF48 1YECF48 1YFCF48 1YHCF48 1YLCF48 1YNCF48 1YPCF48 1YRCF48 1YSCF48 1YTCF48 1YUCF48 1YWCF48 1YXCF48 1YYCF48 1YZ

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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