CF14 3 postcode sector in the CF14 district

CF14 3 is a sector of the CF14 district: every postcode that starts CF14 3. It has 163 postcodes in use, 10 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 CF14 3 sector, and which are new since 2020

Map of every postcode in the CF14 3 sector, by new since 2020 Of the 163 postcodes in the CF14 3 sector that ONS places, 4 are new since 2020 and 159 were in use before 2020. Places named: Cardiff. Drawn over roads, rivers and built-up areas. North is up; the scale bar is 500 m. A48 CF14 3AB: before 2020CF14 3AD: before 2020CF14 3AE: before 2020CF14 3AF: before 2020CF14 3AG: before 2020CF14 3AH: before 2020CF14 3AJ: before 2020CF14 3AL: before 2020CF14 3AN: before 2020CF14 3AP: before 2020CF14 3AQ: before 2020CF14 3AR: before 2020CF14 3AS: before 2020CF14 3AT: before 2020CF14 3AU: before 2020CF14 3AW: before 2020CF14 3AX: before 2020CF14 3AY: before 2020CF14 3BA: before 2020CF14 3BF: before 2020CF14 3BH: before 2020CF14 3BJ: before 2020CF14 3BN: before 2020CF14 3BP: before 2020CF14 3BQ: before 2020CF14 3BR: before 2020CF14 3BS: before 2020CF14 3BT: before 2020CF14 3BU: before 2020CF14 3BW: before 2020CF14 3BX: before 2020CF14 3BY: before 2020CF14 3BZ: before 2020CF14 3DA: before 2020CF14 3DB: before 2020CF14 3DD: before 2020CF14 3DE: before 2020CF14 3DH: before 2020CF14 3DR: before 2020CF14 3DS: before 2020CF14 3DT: before 2020CF14 3DU: before 2020CF14 3DW: before 2020CF14 3DX: before 2020CF14 3DY: before 2020CF14 3DZ: before 2020CF14 3EA: before 2020CF14 3EB: before 2020CF14 3ED: before 2020CF14 3EE: before 2020CF14 3EF: before 2020CF14 3EG: before 2020CF14 3EH: before 2020CF14 3GH: before 2020CF14 3HB: before 2020CF14 3HH: before 2020CF14 3HJ: before 2020CF14 3HL: before 2020CF14 3HN: before 2020CF14 3HP: before 2020CF14 3HQ: before 2020CF14 3HR: before 2020CF14 3HS: before 2020CF14 3HT: before 2020CF14 3HU: before 2020CF14 3HW: before 2020CF14 3HX: before 2020CF14 3HY: before 2020CF14 3JL: before 2020CF14 3JN: before 2020CF14 3JP: before 2020CF14 3JQ: before 2020CF14 3JR: before 2020CF14 3JS: before 2020CF14 3JU: before 2020CF14 3JW: before 2020CF14 3JX: before 2020CF14 3JY: before 2020CF14 3JZ: before 2020CF14 3LA: before 2020CF14 3LB: before 2020CF14 3LD: before 2020CF14 3LE: before 2020CF14 3LF: before 2020CF14 3LG: before 2020CF14 3LW: before 2020CF14 3LX: before 2020CF14 3LY: before 2020CF14 3LZ: before 2020CF14 3NA: before 2020CF14 3NB: before 2020CF14 3ND: before 2020CF14 3NE: before 2020CF14 3NF: before 2020CF14 3NG: before 2020CF14 3NH: before 2020CF14 3NJ: before 2020CF14 3NL: before 2020CF14 3NN: before 2020CF14 3NP: before 2020CF14 3NQ: before 2020CF14 3NR: before 2020CF14 3NS: before 2020CF14 3NT: before 2020CF14 3NU: before 2020CF14 3NW: before 2020CF14 3NX: before 2020CF14 3NY: before 2020CF14 3PH: before 2020CF14 3PJ: before 2020CF14 3PL: before 2020CF14 3PN: before 2020CF14 3PP: before 2020CF14 3PQ: before 2020CF14 3PR: before 2020CF14 3PS: before 2020CF14 3PT: before 2020CF14 3PU: before 2020CF14 3PW: before 2020CF14 3PX: before 2020CF14 3PY: before 2020CF14 3PZ: before 2020CF14 3QA: before 2020CF14 3QB: before 2020CF14 3QD: before 2020CF14 3QE: before 2020CF14 3QF: before 2020CF14 3QG: before 2020CF14 3QH: before 2020CF14 3QJ: before 2020CF14 3QL: before 2020CF14 3QN: before 2020CF14 3QU: before 2020CF14 3QX: before 2020CF14 3QY: before 2020CF14 3QZ: before 2020CF14 3RA: before 2020CF14 3RB: before 2020CF14 3RD: before 2020CF14 3RE: before 2020CF14 3RF: before 2020CF14 3RG: before 2020CF14 3RH: before 2020CF14 3RJ: before 2020CF14 3RL: before 2020CF14 3UA: before 2020CF14 3UB: before 2020CF14 3UU: before 2020CF14 3UX: before 2020CF14 3UY: before 2020CF14 3XG: before 2020CF14 3XP: before 2020CF14 3XQ: before 2020CF14 3YE: before 2020CF14 3AA: new since 2020CF14 3BB: new since 2020CF14 3BD: new since 2020CF14 3WE: new since 2020 Cardiff Map of every postcode in the CF14 3 sector, by new since 2020 Of the 163 postcodes in the CF14 3 sector that ONS places, 4 are new since 2020 and 159 were in use before 2020. Places named: Cardiff. Drawn over roads, rivers and built-up areas. North is up; the scale bar is 500 m. A48 Cardiff
  • New since 2020: 4
  • In use before 2020: 159

Of the 163 postcodes in the CF14 3 sector that ONS places, 4 are new since 2020 and 159 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 4 newest postcodes

CF14 3AAJanuary 2025CF14 3BDDecember 2022CF14 3WEApril 2021CF14 3BBFebruary 2021

What do homes sell for in CF14 3?

Homes in CF14 3 sold for a typical £315,000 in the 12 months to August 2026, across 78 sales, down 0.6% on the 12 months before, HM Land Registry's figures show.

£315,000 typical price, the 12 months to August 2026
£317,000 12 months to August 2025
▼ down 0.6% on the 12 months before
  • Detached 2 sales, too few to price
  • Semi-detached £295,000 23 sales
  • Terraced £327,500 48 sales
  • Flat or maisonette £167,000 5 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 CF14 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 CF14 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.

CF14 3AACF14 3ABCF14 3ADCF14 3AECF14 3AFCF14 3AGCF14 3AHCF14 3AJCF14 3ALCF14 3ANCF14 3APCF14 3AQCF14 3ARCF14 3ASCF14 3ATCF14 3AUCF14 3AWCF14 3AXCF14 3AYCF14 3BACF14 3BBCF14 3BDCF14 3BECF14 3BFCF14 3BHCF14 3BJCF14 3BLCF14 3BNCF14 3BPCF14 3BQCF14 3BRCF14 3BSCF14 3BTCF14 3BUCF14 3BWCF14 3BXCF14 3BYCF14 3BZCF14 3DACF14 3DBCF14 3DDCF14 3DECF14 3DHCF14 3DRCF14 3DSCF14 3DTCF14 3DUCF14 3DWCF14 3DXCF14 3DYCF14 3DZCF14 3EACF14 3EBCF14 3EDCF14 3EECF14 3EFCF14 3EGCF14 3EHCF14 3GHCF14 3HBCF14 3HHCF14 3HJCF14 3HLCF14 3HNCF14 3HPCF14 3HQCF14 3HRCF14 3HSCF14 3HTCF14 3HUCF14 3HWCF14 3HXCF14 3HYCF14 3JLCF14 3JNCF14 3JPCF14 3JQCF14 3JRCF14 3JSCF14 3JUCF14 3JWCF14 3JXCF14 3JYCF14 3JZCF14 3LACF14 3LBCF14 3LDCF14 3LECF14 3LFCF14 3LGCF14 3LWCF14 3LXCF14 3LYCF14 3LZCF14 3NACF14 3NBCF14 3NDCF14 3NECF14 3NFCF14 3NGCF14 3NHCF14 3NJCF14 3NLCF14 3NNCF14 3NPCF14 3NQCF14 3NRCF14 3NSCF14 3NTCF14 3NUCF14 3NWCF14 3NXCF14 3NYCF14 3PHCF14 3PJCF14 3PLCF14 3PNCF14 3PPCF14 3PQCF14 3PRCF14 3PSCF14 3PTCF14 3PUCF14 3PWCF14 3PXCF14 3PYCF14 3PZCF14 3QACF14 3QBCF14 3QDCF14 3QECF14 3QFCF14 3QGCF14 3QHCF14 3QJCF14 3QLCF14 3QNCF14 3QUCF14 3QXCF14 3QYCF14 3QZCF14 3RACF14 3RBCF14 3RDCF14 3RECF14 3RFCF14 3RGCF14 3RHCF14 3RJCF14 3RLCF14 3TGCF14 3UACF14 3UBCF14 3UUCF14 3UXCF14 3UYCF14 3UZCF14 3WECF14 3XGCF14 3XPCF14 3XQCF14 3YECF14 3ZA

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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