CF23 6 postcodes Cardiff

  1. All UK postcodes
  2. CF postcodes
  3. CF23 postcodes
  4. CF23 6 postcodes

This is a list of postcodes in the CF23 6 area covering the areas of Llanishen, Cyncoed, Pentwyn, Penylan, Pontprennau, Old St Mellons, Cardiff. The area contains approximately 4,023 households with a population of about 10,511 (2011 census)

Filter by district

CF1  CF2  CF3  CF4  CF5  CF6  CF7  CF8  CF10  CF11  CF14  CF15  CF21  CF23  CF24  CF30  CF31  CF32  CF33  CF34  CF35  CF36  CF37  CF38  CF39  CF40  CF41  CF42  CF43  CF44  CF45  CF46  CF47  CF48  CF61  CF62  CF63  CF64  CF71  CF72  CF81  CF82  CF83  CF91  CF95  CF99 

Filter by sector

CF23 0  CF23 5  CF23 6  CF23 7  CF23 8  CF23 9 

Nearby districts

CF3  CF30  CF2  CF24  CF95  CF14  CF99  CF10  CF1  CF4 

Nearby sectors

CF2 6  CF2 7  CF23 5  CF3 7  CF2 5  CF23 7  CF23 9  CF2 1  CF14 0  CF24 1 
Key Active postcodeActive postcode Postcode no longer in usePostcode no longer in use
View property sales in the CF23 6 area
  • Page 1 of 2 (256 postcodes, 227 active)
Postcode Latitude Longitude Easting Northing Grid reference Active?
CF23 6AB51.507932-3.171748318775179429ST187794Yes
CF23 6AD51.510026-3.165381319221179655ST192796Yes
CF23 6AE51.508666-3.16562319202179504ST192795Yes
CF23 6AF51.511762-3.165367319225179848ST192798Yes
CF23 6AG51.513608-3.164204319309180052ST193800Yes
CF23 6AH51.515656-3.1644319299180280ST192802Yes
CF23 6AJ51.517191-3.164713319280180451ST192804Yes
CF23 6AL51.518595-3.164533319295180607ST192806Yes
CF23 6AN51.508635-3.171498318794179507ST187795Yes
CF23 6AP51.509199-3.167284319087179565ST190795Yes
CF23 6AQ51.507874-3.172106318750179423ST187794Yes
CF23 6AR51.508793-3.167338319083179520ST190795Yes
CF23 6AS51.509519-3.167558319069179601ST190796Yes
CF23 6AT51.50817-3.166673319128179450ST191794Yes
CF23 6AU51.505324-3.163517319342179130ST193791Yes
CF23 6AW51.502861-3.16087319521178853ST195788Yes
CF23 6AX51.507964-3.169305318945179430ST189794Yes
CF23 6AY51.508121-3.167983319037179446ST190794Yes
CF23 6BL51.508594-3.164696319266179495ST192794Yes
CF23 6BN51.510564-3.164703319269179714ST192797Yes
CF23 6BP51.512224-3.16414319311179898ST193798Yes
CF23 6BQ51.514038-3.163422319364180099ST193800Yes
CF23 6BR51.513137-3.162736319410179998ST194799Yes
CF23 6BS51.512294-3.163363319365179905ST193799Yes
CF23 6BT51.511289-3.164058319315179794ST193797Yes
CF23 6BU51.51076-3.163958319321179735ST193797Yes
CF23 6DD51.515942-3.173573318663180322ST186803Yes
CF23 6DE51.511893-3.172086318759179870ST187798Yes
CF23 6DF51.514528-3.172917318706180164ST187801Yes
CF23 6DG51.511961-3.172601318723179878ST187798Yes
CF23 6DH51.514607-3.171349318815180171ST188801Yes
CF23 6DJ51.513886-3.170595318866180090ST188800Yes
CF23 6DL51.514838-3.169893318916180195ST189801Yes
CF23 6DN51.51548-3.172149318761180269ST187802Yes
CF23 6DP51.511648-3.171417318805179842ST188798Yes
CF23 6DQ51.510459-3.170651318856179709ST188797Yes
CF23 6DR51.512418-3.170802318849179927ST188799Yes
CF23 6DS51.510982-3.169642318927179766ST189797Yes
CF23 6DT51.510824-3.171093318826179750ST188797Yes
CF23 6DU51.50947-3.172485318727179601ST187796Yes
CF23 6DW51.509883-3.171616318788179646ST187796Yes
CF23 6DX51.509457-3.172874318700179600ST186795No
CF23 6DZ51.51472-3.170005318908180182ST189801Yes
CF23 6EA51.516283-3.175413318536180362ST185803Yes
CF23 6EB51.515361-3.169638318935180253ST189802Yes
CF23 6ED51.515313-3.16909318973180247ST189802Yes
CF23 6EE51.51832-3.17852318324180592ST183805Yes
CF23 6EF51.516694-3.175864318505180408ST185804Yes
CF23 6EG51.518981-3.177197318417180664ST184806Yes
CF23 6EH51.51682-3.17387318644180420ST186804Yes
CF23 6EJ51.516218-3.171188318829180350ST188803Yes
CF23 6EL51.515048-3.166719319137180215ST191802Yes
CF23 6EN51.516454-3.173601318662180379ST186803Yes
CF23 6EP51.515803-3.171264318823180304ST188803Yes
CF23 6EQ51.514714-3.166884319125180178ST191801Yes
CF23 6ER51.517505-3.171956318778180494ST187804Yes
CF23 6ES51.515359-3.166252319170180249ST191802Yes
CF23 6ET51.513153-3.165648319208180003ST192800Yes
CF23 6EU51.513331-3.170431318876180028ST188800Yes
CF23 6EW51.513695-3.169143318966180067ST189800Yes
CF23 6EX51.513731-3.166297319164180068ST191800Yes
CF23 6EY51.514275-3.168544319009180131ST190801Yes
CF23 6EZ51.513113-3.169762318922180003ST189800Yes
CF23 6FH51.514683-3.169146318968180177ST189801Yes
CF23 6HA51.513618-3.166769319131180056ST191800Yes
CF23 6HB51.513204-3.167724319064180011ST190800Yes
CF23 6HD51.513595-3.167345319091180054ST190800Yes
CF23 6HE51.509705-3.16873318988179623ST189796Yes
CF23 6HF51.51146-3.167723319061179817ST190798Yes
CF23 6HG51.511204-3.167241319094179788ST190797Yes
CF23 6HH51.510119-3.16691319115179667ST191796Yes
CF23 6HJ51.512065-3.166542319144179883ST191798Yes
CF23 6HL51.510635-3.168336319017179726ST190797Yes
CF23 6HN51.511017-3.168821318984179769ST189797Yes
CF23 6HP51.510139-3.169404318942179672ST189796Yes
CF23 6HQ51.509629-3.170976318832179617ST188796Yes
CF23 6HR51.509095-3.170415318870179557ST188795Yes
CF23 6HS51.509243-3.169245318951179572ST189795Yes
CF23 6HT51.51833-3.1794318263180594ST182805Yes
CF23 6JA51.51985-3.177537318395180761ST183807Yes
CF23 6JB51.520198-3.166087319190180787ST191807Yes
CF23 6JD51.519082-3.166188319181180663ST191806Yes
CF23 6JE51.51903-3.169617318943180661ST189806Yes
CF23 6JF51.519207-3.171712318798180683ST187806Yes
CF23 6JG51.519694-3.166285319175180731ST191807Yes
CF23 6JH51.519468-3.169023318985180709ST189807Yes
CF23 6JJ51.519539-3.171778318794180720ST187807Yes
CF23 6JL51.519922-3.170303318897180761ST188807Yes
CF23 6JN51.518951-3.172137318768180655ST187806Yes
CF23 6JP51.519953-3.17176318796180766ST187807Yes
CF23 6JQ51.520595-3.172252318763180838ST187808Yes
CF23 6JR51.520554-3.17277318727180834ST187808Yes
CF23 6JS51.520918-3.171467318818180873ST188808Yes
CF23 6JT51.519788-3.176497318467180753ST184807Yes
CF23 6JU51.521145-3.175754318521180903ST185809Yes
CF23 6JW51.519513-3.177205318417180723ST184807Yes
CF23 6JX51.519861-3.169264318969180753ST189807Yes
CF23 6JY51.519084-3.175946318504180674ST185806Yes
CF23 6LE51.517587-3.170993318845180502ST188805Yes
CF23 6LF51.517511-3.170472318881180493ST188804Yes
CF23 6LG51.517194-3.16983318925180457ST189804Yes
CF23 6LH51.515586-3.167872319058180276ST190802Yes
CF23 6LJ51.517429-3.168726319002180482ST190804Yes
CF23 6LL51.517802-3.168375319027180523ST190805Yes
CF23 6LN51.517701-3.167666319076180511ST190805Yes
CF23 6LP51.51755-3.166495319157180493ST191804Yes
CF23 6LQ51.517089-3.165878319199180441ST191804Yes
CF23 6LR51.516099-3.165925319194180331ST191803Yes
CF23 6LS51.515863-3.169767318927180309ST189803Yes
CF23 6LT51.516574-3.169727318931180388ST189803Yes
CF23 6LU51.517963-3.164943319265180537ST192805Yes
CF23 6NA51.522229-3.172553318745181020ST187810Yes
CF23 6NB51.521254-3.171101318844180910ST188809Yes
CF23 6ND51.521187-3.169687318942180901ST189809Yes
CF23 6NE51.521103-3.167278319109180889ST191808Yes
CF23 6NF51.520819-3.16518319254180855ST192808Yes
CF23 6NG51.5222-3.170938318857181015ST188810Yes
CF23 6NH51.522839-3.169095318986181084ST189810Yes
CF23 6NJ51.520693-3.170582318879180847ST188808Yes
CF23 6NL51.522201-3.168992318992181013ST189810Yes
CF23 6NN51.520748-3.169546318951180852ST189808Yes
CF23 6NP51.521712-3.165737319217180955ST192809Yes
CF23 6NQ51.521781-3.167843319071180965ST190809Yes
CF23 6NX51.52042-3.164689319287180810ST192808Yes
CF23 6NY51.52-3.16428319315180763ST193807Yes
CF23 6NZ51.521979-3.165109319261180984ST192809Yes
CF23 6PA51.524664-3.165509319238181283ST192812Yes
CF23 6PB51.526816-3.166963319141181524ST191815Yes
CF23 6PD51.528212-3.166753319158181679ST191816Yes
CF23 6PE51.522654-3.165934319205181060ST192810Yes
CF23 6PF51.52296-3.167714319082181096ST190810Yes
CF23 6PG51.523625-3.168697319015181171ST190811Yes
CF23 6PH51.523379-3.170867318864181146ST188811Yes
CF23 6PJ51.525189-3.167815319079181344ST190813Yes
CF23 6PL51.523003-3.170642318879181104ST188811Yes
CF23 6PN51.524621-3.167973319067181281ST190812Yes
CF23 6PP51.524322-3.167346319110181247ST191812Yes
CF23 6PQ51.523942-3.166673319156181204ST191812Yes
CF23 6PR51.529422-3.1654319254181812ST192818Yes
CF23 6PS51.530738-3.161426319532181954ST195819Yes
CF23 6PT51.52087-3.177102318427180874ST184808Yes
CF23 6PU51.522215-3.174816318588181021ST185810Yes
CF23 6PW51.524503-3.170055318922181270ST189812Yes
CF23 6PX51.521217-3.177471318402180913ST184809Yes
CF23 6PY51.522796-3.174312318624181085ST186810Yes
CF23 6PZ51.524951-3.17021318912181320ST189813Yes
CF23 6QA51.523551-3.175167318566181170ST185811Yes
CF23 6QB51.530916-3.158946319704181971ST197819Yes
CF23 6QD51.532191-3.159992319634182114ST196821Yes
CF23 6QE51.519982-3.177895318370180776ST183807Yes
CF23 6QN51.531855-3.164814319299182082ST192820Yes
CF23 6QP51.52683-3.165622319234181524ST192815Yes
CF23 6QQ51.52656-3.164765319293181493ST192814Yes
CF23 6QR51.527958-3.165204319265181649ST192816Yes
CF23 6QS51.526142-3.164221319330181446ST193814Yes
CF23 6QT51.52809-3.167283319121181666ST191816Yes
CF23 6QU51.529547-3.167234319127181828ST191818Yes
CF23 6QW51.531448-3.166879319155182039ST191820Yes
CF23 6QX51.531118-3.166568319176182002ST191820Yes
CF23 6QY51.530042-3.165402319255181881ST192818Yes
CF23 6QZ51.531-3.165772319231181988ST192819Yes
CF23 6RA51.530632-3.165734319233181947ST192819Yes
CF23 6RB51.53189-3.163084319419182084ST194820Yes
CF23 6RD51.530689-3.16451319318181952ST193819Yes
CF23 6RE51.531023-3.162572319453181987ST194819Yes
CF23 6RF51.531337-3.162748319441182022ST194820Yes
CF23 6RG51.531958-3.160823319576182089ST195820Yes
CF23 6RH51.5265-3.165479319243181487ST192814Yes
CF23 6RQ51.518188-3.162951319404180560ST194805Yes
CF23 6RR51.518075-3.162531319433180547ST194805Yes
CF23 6RS51.515772-3.163582319356180292ST193802Yes
CF23 6RT51.517154-3.163847319340180446ST193804Yes
CF23 6RU51.518488-3.16355319363180594ST193805Yes
CF23 6RW51.519943-3.163659319358180756ST193807Yes
CF23 6RX51.522059-3.164362319313180992ST193809Yes
CF23 6RY51.523394-3.164799319285181141ST192811Yes
CF23 6RZ51.52467-3.16489319281181283ST192812Yes
CF23 6SA51.526057-3.166439319176181439ST191814Yes
CF23 6SB51.527821-3.166267319191181635ST191816Yes
CF23 6SD51.517664-3.162333319446180501ST194805Yes
CF23 6SE51.524084-3.163188319398181216ST193812Yes
CF23 6SF51.521981-3.162241319460180981ST194809Yes
CF23 6SG51.521468-3.162213319461180924ST194809Yes
CF23 6SH51.524435-3.164148319332181256ST193812Yes
CF23 6SJ51.525708-3.163714319364181397ST193813Yes
CF23 6SL51.521342-3.164041319334180912ST193809Yes
CF23 6SN51.521056-3.162996319406180879ST194808Yes
CF23 6SP51.52473-3.160668319574181285ST195812Yes
CF23 6SQ51.523864-3.160934319554181189ST195811Yes
CF23 6SR51.52327-3.160976319550181123ST195811Yes
CF23 6SS51.52594-3.165681319228181425ST192814Yes
CF23 6ST51.518878-3.162335319448180636ST194806Yes
CF23 6SU51.518492-3.162239319454180593ST194805Yes
CF23 6SW51.519236-3.159706319631180673ST196806Yes
CF23 6SX51.519815-3.162085319467180740ST194807Yes
CF23 6SY51.521529-3.157905319760180926ST197809Yes
CF23 6SZ51.521589-3.151795320184180926ST201809Yes
CF23 6TA51.520346-3.157544319783180794ST197807Yes
CF23 6TB51.52062-3.162538319437180830ST194808Yes
CF23 6TD51.519542-3.158806319694180706ST196807Yes
  • Page 1 of 2 (256 postcodes, 227 active)
Contains OS data © Crown copyright and database right 2025
Contains Royal Mail data © Royal Mail copyright and database right 2025
Contains National Statistics data © Crown copyright and database rights 2025
Source: Office for National Statistics licensed under the Open Government Licence v.3.0
Contains data from Wikipedia covered by the Creative Commons license




© 2025 Chris Bell [ Email ] [ Bluesky ] [ Strava ] [ Privacy ]