LL28 5 postcode sector in the LL28 district

LL28 5 is a sector of the LL28 district: every postcode that starts LL28 5. It has 219 postcodes in use, 4 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 LL28 5 sector, and which are new since 2020

Map of every postcode in the LL28 5 sector, by new since 2020 Of the 219 postcodes in the LL28 5 sector that ONS places, 5 are new since 2020 and 214 were in use before 2020. Places named: Colwyn Bay, Conwy, Llansanffraid Glan Conwy. Drawn over roads, rivers and built-up areas. North is up; the scale bar is 2 km. A546 LL28 5AA: before 2020LL28 5AB: before 2020LL28 5AD: before 2020LL28 5AE: before 2020LL28 5AF: before 2020LL28 5AG: before 2020LL28 5AH: before 2020LL28 5AJ: before 2020LL28 5AL: before 2020LL28 5AP: before 2020LL28 5AQ: before 2020LL28 5AR: before 2020LL28 5AS: before 2020LL28 5AT: before 2020LL28 5AU: before 2020LL28 5AW: before 2020LL28 5AY: before 2020LL28 5BB: before 2020LL28 5BD: before 2020LL28 5BG: before 2020LL28 5BJ: before 2020LL28 5BL: before 2020LL28 5BN: before 2020LL28 5BS: before 2020LL28 5BW: before 2020LL28 5BX: before 2020LL28 5BZ: before 2020LL28 5DB: before 2020LL28 5DD: before 2020LL28 5DE: before 2020LL28 5DF: before 2020LL28 5DG: before 2020LL28 5DH: before 2020LL28 5DL: before 2020LL28 5DN: before 2020LL28 5DR: before 2020LL28 5DS: before 2020LL28 5DT: before 2020LL28 5DY: before 2020LL28 5DZ: before 2020LL28 5EA: before 2020LL28 5EB: before 2020LL28 5ED: before 2020LL28 5EF: before 2020LL28 5EG: before 2020LL28 5EJ: before 2020LL28 5EN: before 2020LL28 5EP: before 2020LL28 5EQ: before 2020LL28 5ER: before 2020LL28 5ES: before 2020LL28 5ET: before 2020LL28 5EU: before 2020LL28 5EW: before 2020LL28 5EY: before 2020LL28 5HA: before 2020LL28 5HB: before 2020LL28 5HE: before 2020LL28 5HF: before 2020LL28 5HN: before 2020LL28 5HP: before 2020LL28 5HR: before 2020LL28 5HS: before 2020LL28 5HT: before 2020LL28 5HU: before 2020LL28 5HW: before 2020LL28 5HX: before 2020LL28 5HY: before 2020LL28 5LB: before 2020LL28 5LD: before 2020LL28 5LE: before 2020LL28 5LF: before 2020LL28 5LG: before 2020LL28 5LH: before 2020LL28 5LJ: before 2020LL28 5LL: before 2020LL28 5LQ: before 2020LL28 5LT: before 2020LL28 5LU: before 2020LL28 5LX: before 2020LL28 5ND: before 2020LL28 5NE: before 2020LL28 5NF: before 2020LL28 5NG: before 2020LL28 5NH: before 2020LL28 5NJ: before 2020LL28 5NN: before 2020LL28 5NP: before 2020LL28 5NR: before 2020LL28 5NS: before 2020LL28 5NT: before 2020LL28 5NU: before 2020LL28 5NW: before 2020LL28 5NY: before 2020LL28 5PA: before 2020LL28 5PB: before 2020LL28 5PD: before 2020LL28 5PE: before 2020LL28 5PF: before 2020LL28 5PG: before 2020LL28 5PH: before 2020LL28 5PL: before 2020LL28 5PN: before 2020LL28 5PP: before 2020LL28 5PR: before 2020LL28 5PS: before 2020LL28 5PT: before 2020LL28 5PW: before 2020LL28 5RA: before 2020LL28 5RB: before 2020LL28 5RD: before 2020LL28 5RE: before 2020LL28 5RF: before 2020LL28 5RG: before 2020LL28 5RH: before 2020LL28 5RJ: before 2020LL28 5RL: before 2020LL28 5RN: before 2020LL28 5RP: before 2020LL28 5RR: before 2020LL28 5RS: before 2020LL28 5RT: before 2020LL28 5RU: before 2020LL28 5RW: before 2020LL28 5RX: before 2020LL28 5RY: before 2020LL28 5SA: before 2020LL28 5SB: before 2020LL28 5SD: before 2020LL28 5SE: before 2020LL28 5SF: before 2020LL28 5SG: before 2020LL28 5SH: before 2020LL28 5SL: before 2020LL28 5SP: before 2020LL28 5SR: before 2020LL28 5SS: before 2020LL28 5ST: before 2020LL28 5SU: before 2020LL28 5SX: before 2020LL28 5SY: before 2020LL28 5TA: before 2020LL28 5TB: before 2020LL28 5TD: before 2020LL28 5TE: before 2020LL28 5TF: before 2020LL28 5TG: before 2020LL28 5TH: before 2020LL28 5TL: before 2020LL28 5TN: before 2020LL28 5TS: before 2020LL28 5TT: before 2020LL28 5TU: before 2020LL28 5TW: before 2020LL28 5TY: before 2020LL28 5UA: before 2020LL28 5UB: before 2020LL28 5UD: before 2020LL28 5UE: before 2020LL28 5UF: before 2020LL28 5UG: before 2020LL28 5UH: before 2020LL28 5UJ: before 2020LL28 5UL: before 2020LL28 5UN: before 2020LL28 5UP: before 2020LL28 5UR: before 2020LL28 5UT: before 2020LL28 5UU: before 2020LL28 5UW: before 2020LL28 5UY: before 2020LL28 5UZ: before 2020LL28 5YA: before 2020LL28 5YB: before 2020LL28 5YD: before 2020LL28 5YE: before 2020LL28 5YF: before 2020LL28 5YH: before 2020LL28 5YJ: before 2020LL28 5YL: before 2020LL28 5YN: before 2020LL28 5YP: before 2020LL28 5YQ: before 2020LL28 5YR: before 2020LL28 5YS: before 2020LL28 5YT: before 2020LL28 5YU: before 2020LL28 5YW: before 2020LL28 5YX: before 2020LL28 5YY: before 2020LL28 5YZ: before 2020LL28 5ZA: before 2020LL28 5BF: new since 2020LL28 5BH: new since 2020LL28 5DQ: new since 2020LL28 5DX: new since 2020LL28 5NX: new since 2020 Colwyn BayConwyLlansanffraid Glan Conwy Map of every postcode in the LL28 5 sector, by new since 2020 Of the 219 postcodes in the LL28 5 sector that ONS places, 5 are new since 2020 and 214 were in use before 2020. Places named: Colwyn Bay, Conwy, Llansanffraid Glan Conwy. Drawn over roads, rivers and built-up areas. North is up; the scale bar is 2 km. A546 Colwyn BayConwyLlansanffraid Glan Conwy
  • New since 2020: 5
  • In use before 2020: 214

Of the 219 postcodes in the LL28 5 sector that ONS places, 5 are new since 2020 and 214 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

LL28 5BHDecember 2025LL28 5DQNovember 2025LL28 5DXNovember 2025LL28 5BFFebruary 2022LL28 5NXOctober 2021

What do homes sell for in LL28 5?

Homes in LL28 5 sold for a typical £236,250 in the 12 months to August 2026, across 58 sales, up 9.9% on the 12 months before, HM Land Registry's figures show.

£236,250 typical price, the 12 months to August 2026
£215,000 12 months to August 2025
▲ up 9.9% on the 12 months before
  • Detached £315,500 22 sales
  • Semi-detached £193,000 26 sales
  • Terraced £145,000 8 sales
  • Flat or maisonette 2 sales, 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 LL28 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 LL28 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.

LL28 5AALL28 5ABLL28 5ADLL28 5AELL28 5AFLL28 5AGLL28 5AHLL28 5AJLL28 5ALLL28 5ANLL28 5APLL28 5AQLL28 5ARLL28 5ASLL28 5ATLL28 5AULL28 5AWLL28 5AYLL28 5BALL28 5BBLL28 5BDLL28 5BELL28 5BFLL28 5BGLL28 5BHLL28 5BJLL28 5BLLL28 5BNLL28 5BSLL28 5BWLL28 5BXLL28 5BYLL28 5BZLL28 5DALL28 5DBLL28 5DDLL28 5DELL28 5DFLL28 5DGLL28 5DHLL28 5DLLL28 5DNLL28 5DPLL28 5DQLL28 5DRLL28 5DSLL28 5DTLL28 5DULL28 5DWLL28 5DXLL28 5DYLL28 5DZLL28 5EALL28 5EBLL28 5EDLL28 5EFLL28 5EGLL28 5EJLL28 5ENLL28 5EPLL28 5EQLL28 5ERLL28 5ESLL28 5ETLL28 5EULL28 5EWLL28 5EYLL28 5HALL28 5HBLL28 5HELL28 5HFLL28 5HLLL28 5HNLL28 5HPLL28 5HQLL28 5HRLL28 5HSLL28 5HTLL28 5HULL28 5HWLL28 5HXLL28 5HYLL28 5LBLL28 5LDLL28 5LELL28 5LFLL28 5LGLL28 5LHLL28 5LJLL28 5LLLL28 5LNLL28 5LPLL28 5LQLL28 5LSLL28 5LTLL28 5LULL28 5LWLL28 5LXLL28 5LYLL28 5NALL28 5NBLL28 5NDLL28 5NELL28 5NFLL28 5NGLL28 5NHLL28 5NJLL28 5NLLL28 5NNLL28 5NPLL28 5NRLL28 5NSLL28 5NTLL28 5NULL28 5NWLL28 5NXLL28 5NYLL28 5PALL28 5PBLL28 5PDLL28 5PELL28 5PFLL28 5PGLL28 5PHLL28 5PLLL28 5PNLL28 5PPLL28 5PRLL28 5PSLL28 5PTLL28 5PULL28 5PWLL28 5PYLL28 5RALL28 5RBLL28 5RDLL28 5RELL28 5RFLL28 5RGLL28 5RHLL28 5RJLL28 5RLLL28 5RNLL28 5RPLL28 5RRLL28 5RSLL28 5RTLL28 5RULL28 5RWLL28 5RXLL28 5RYLL28 5SALL28 5SBLL28 5SDLL28 5SELL28 5SFLL28 5SGLL28 5SHLL28 5SLLL28 5SPLL28 5SRLL28 5SSLL28 5STLL28 5SULL28 5SWLL28 5SXLL28 5SYLL28 5TALL28 5TBLL28 5TDLL28 5TELL28 5TFLL28 5TGLL28 5THLL28 5TLLL28 5TNLL28 5TSLL28 5TTLL28 5TULL28 5TWLL28 5TYLL28 5UALL28 5UBLL28 5UDLL28 5UELL28 5UFLL28 5UGLL28 5UHLL28 5UJLL28 5ULLL28 5UNLL28 5UPLL28 5URLL28 5UTLL28 5UULL28 5UWLL28 5UYLL28 5UZLL28 5YALL28 5YBLL28 5YDLL28 5YELL28 5YFLL28 5YGLL28 5YHLL28 5YJLL28 5YLLL28 5YNLL28 5YPLL28 5YQLL28 5YRLL28 5YSLL28 5YTLL28 5YULL28 5YWLL28 5YXLL28 5YYLL28 5YZLL28 5ZA

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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