SA17 4 postcode sector in the SA17 district

SA17 4 is a sector of the SA17 district: every postcode that starts SA17 4. It has 203 postcodes in use.

Not sure what a sector is? UK postcode format explained.

Every postcode in the SA17 4 sector, by gigabit broadband

Map of every postcode in the SA17 4 sector, by gigabit broadband Of the 203 postcodes in the SA17 4 sector that ONS places, 103 have no home or business that can get gigabit, 36 have some that can, 62 can all get it and 2 have no Ofcom figure. 5 groups of postcodes without gigabit are outlined: 25 postcodes without gigabit; 20 postcodes without gigabit; 8 postcodes without gigabit; 8 postcodes without gigabit; 7 postcodes without gigabit. Places named: Kidwelly. Drawn over roads, rivers and built-up areas. North is up; the scale bar is 1 km. A484 SA17 4BJ: no Ofcom figureSA17 4BX: no Ofcom figureSA17 4BA: gigabit for allSA17 4BB: gigabit for allSA17 4BD: gigabit for allSA17 4DJ: gigabit for allSA17 4EB: gigabit for allSA17 4ED: gigabit for allSA17 4HA: gigabit for allSA17 4HB: gigabit for allSA17 4HE: gigabit for allSA17 4HF: gigabit for allSA17 4HG: gigabit for allSA17 4HH: gigabit for allSA17 4HL: gigabit for allSA17 4HP: gigabit for allSA17 4HQ: gigabit for allSA17 4HR: gigabit for allSA17 4HS: gigabit for allSA17 4HT: gigabit for allSA17 4HU: gigabit for allSA17 4HW: gigabit for allSA17 4HZ: gigabit for allSA17 4JB: gigabit for allSA17 4JG: gigabit for allSA17 4JH: gigabit for allSA17 4JJ: gigabit for allSA17 4LN: gigabit for allSA17 4LU: gigabit for allSA17 4LX: gigabit for allSA17 4LY: gigabit for allSA17 4NB: gigabit for allSA17 4ND: gigabit for allSA17 4NE: gigabit for allSA17 4NF: gigabit for allSA17 4NZ: gigabit for allSA17 4PE: gigabit for allSA17 4PF: gigabit for allSA17 4PJ: gigabit for allSA17 4PR: gigabit for allSA17 4RN: gigabit for allSA17 4RR: gigabit for allSA17 4RS: gigabit for allSA17 4RT: gigabit for allSA17 4RU: gigabit for allSA17 4RW: gigabit for allSA17 4RY: gigabit for allSA17 4SD: gigabit for allSA17 4SE: gigabit for allSA17 4SW: gigabit for allSA17 4TJ: gigabit for allSA17 4UL: gigabit for allSA17 4UN: gigabit for allSA17 4UP: gigabit for allSA17 4UQ: gigabit for allSA17 4US: gigabit for allSA17 4UT: gigabit for allSA17 4UX: gigabit for allSA17 4UZ: gigabit for allSA17 4AA: some gigabitSA17 4DA: some gigabitSA17 4DE: some gigabitSA17 4DF: some gigabitSA17 4DG: some gigabitSA17 4DT: some gigabitSA17 4GA: some gigabitSA17 4HD: some gigabitSA17 4HJ: some gigabitSA17 4HY: some gigabitSA17 4JA: some gigabitSA17 4LB: some gigabitSA17 4LF: some gigabitSA17 4LP: some gigabitSA17 4LW: some gigabitSA17 4NA: some gigabitSA17 4NY: some gigabitSA17 4PA: some gigabitSA17 4PB: some gigabitSA17 4PH: some gigabitSA17 4RF: some gigabitSA17 4RL: some gigabitSA17 4RP: some gigabitSA17 4SF: some gigabitSA17 4SG: some gigabitSA17 4SU: some gigabitSA17 4TA: some gigabitSA17 4TN: some gigabitSA17 4TR: some gigabitSA17 4TW: some gigabitSA17 4TY: some gigabitSA17 4UD: some gigabitSA17 4UH: some gigabitSA17 4UR: some gigabitSA17 4AB: no gigabitSA17 4AD: no gigabitSA17 4AF: no gigabitSA17 4AG: no gigabitSA17 4AJ: no gigabitSA17 4AL: no gigabitSA17 4AN: no gigabitSA17 4AP: no gigabitSA17 4AQ: no gigabitSA17 4AR: no gigabitSA17 4AS: no gigabitSA17 4AW: no gigabitSA17 4AZ: no gigabitSA17 4BE: no gigabitSA17 4BH: no gigabitSA17 4BL: no gigabitSA17 4BN: no gigabitSA17 4BQ: no gigabitSA17 4BR: no gigabitSA17 4BS: no gigabitSA17 4BW: no gigabitSA17 4BY: no gigabitSA17 4DB: no gigabitSA17 4DD: no gigabitSA17 4DL: no gigabitSA17 4DN: no gigabitSA17 4DP: no gigabitSA17 4DR: no gigabitSA17 4DS: no gigabitSA17 4DW: no gigabitSA17 4DY: no gigabitSA17 4EF: no gigabitSA17 4EG: no gigabitSA17 4EH: no gigabitSA17 4EL: no gigabitSA17 4EN: no gigabitSA17 4EP: no gigabitSA17 4ER: no gigabitSA17 4ES: no gigabitSA17 4ET: no gigabitSA17 4EU: no gigabitSA17 4EW: no gigabitSA17 4EY: no gigabitSA17 4LA: no gigabitSA17 4LD: no gigabitSA17 4LR: no gigabitSA17 4LS: no gigabitSA17 4LT: no gigabitSA17 4NG: no gigabitSA17 4NH: no gigabitSA17 4NL: no gigabitSA17 4NN: no gigabitSA17 4NP: no gigabitSA17 4NR: no gigabitSA17 4NS: no gigabitSA17 4NU: no gigabitSA17 4NW: no gigabitSA17 4PD: no gigabitSA17 4PG: no gigabitSA17 4PP: no gigabitSA17 4PT: no gigabitSA17 4PU: no gigabitSA17 4PY: no gigabitSA17 4RA: no gigabitSA17 4RB: no gigabitSA17 4RD: no gigabitSA17 4RE: no gigabitSA17 4RJ: no gigabitSA17 4SA: no gigabitSA17 4SB: no gigabitSA17 4SH: no gigabitSA17 4SJ: no gigabitSA17 4SL: no gigabitSA17 4SN: no gigabitSA17 4SP: no gigabitSA17 4SQ: no gigabitSA17 4SR: no gigabitSA17 4SS: no gigabitSA17 4ST: no gigabitSA17 4SX: no gigabitSA17 4SY: no gigabitSA17 4TD: no gigabitSA17 4TE: no gigabitSA17 4TF: no gigabitSA17 4TH: no gigabitSA17 4TP: no gigabitSA17 4TQ: no gigabitSA17 4TS: no gigabitSA17 4TT: no gigabitSA17 4TU: no gigabitSA17 4UA: no gigabitSA17 4UB: no gigabitSA17 4UE: no gigabitSA17 4UF: no gigabitSA17 4UG: no gigabitSA17 4UU: no gigabitSA17 4UW: no gigabitSA17 4HX: no gigabitSA17 4GL: no gigabit Kidwelly 25 postcodes without gigabit, outlined: this goes to SA17 4AJ, the one nearest the middle of them25 postcodes without gigabit20 postcodes without gigabit, outlined: this goes to SA17 4AQ, the one nearest the middle of them20 postcodes without gigabit8 postcodes without gigabit, outlined: this goes to SA17 4NW, the one nearest the middle of them8 postcodes without gigabit8 postcodes without gigabit, outlined: this goes to SA17 4RE, the one nearest the middle of them8 postcodes without gigabit7 postcodes without gigabit, outlined: this goes to SA17 4DW, the one nearest the middle of them7 postcodes without gigabit Map of every postcode in the SA17 4 sector, by gigabit broadband Of the 203 postcodes in the SA17 4 sector that ONS places, 103 have no home or business that can get gigabit, 36 have some that can, 62 can all get it and 2 have no Ofcom figure. 5 groups of postcodes without gigabit are outlined: 25 postcodes without gigabit; 20 postcodes without gigabit; 8 postcodes without gigabit; 8 postcodes without gigabit; 7 postcodes without gigabit. Places named: Kidwelly. Drawn over roads, rivers and built-up areas. North is up; the scale bar is 2 km. A484 Kidwelly 7 postcodes without gigabit, outlined: this goes to SA17 4DW, the one nearest the middle of them7 postcodes without gigabit
  • No home or business can get gigabit: 103
  • Some can get gigabit: 36
  • Every home and business can get gigabit: 62
  • Ofcom gives no figure: 2
  • Outline: where 5 or more postcodes without gigabit lie together

Of the 203 postcodes in the SA17 4 sector that ONS places, 103 have no home or business that can get gigabit, 36 have some that can, 62 can all get it and 2 have no Ofcom figure.

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. A dashed outline shows where 5 or more lie within 240 metres of each other. It is not a boundary, and no boundary is drawn. Where marks overlap, the one first in the key is drawn; the counts include every postcode.

Sources: ONS Postcode Directory, August 2026, loaded 20 October 2026; Ofcom Connected Nations, Connected Nations, Spring 2026; roads, rivers and built-up areas: Ordnance Survey open maps. 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.

Postcodes without gigabit

103 postcodes here have no gigabit. These are the 12 first in postcode order.

SA17 4ABSA17 4ADSA17 4AESA17 4AFSA17 4AGSA17 4AJSA17 4ALSA17 4ANSA17 4APSA17 4AQSA17 4ARSA17 4AS

Where the postcodes without gigabit lie together

  • 25 postcodes without gigabit, outlined on the map. SA17 4AJ, is the one nearest the middle of them.
  • 20 postcodes without gigabit, outlined on the map. SA17 4AQ, is the one nearest the middle of them.
  • 8 postcodes without gigabit, outlined on the map. SA17 4NW, is the one nearest the middle of them.
  • 8 postcodes without gigabit, outlined on the map. SA17 4RE, is the one nearest the middle of them.
  • 7 postcodes without gigabit, outlined on the map. SA17 4DW, is the one nearest the middle of them.

What do homes sell for in SA17 4?

Homes in SA17 4 sold for a typical £177,500 in the 12 months to September 2026, across 77 sales, HM Land Registry's figures show. The 12 months before gave £187,000 from 141 sales: not a change larger than chance would explain, given which homes happened to sell.

£177,500 typical price, the 12 months to September 2026
£187,000 12 months to September 2025
  • Detached £250,000 31 sales
  • Semi-detached £161,250 28 sales
  • Terraced £160,000 18 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 SA17 4. 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 October 2026.

Postcodes in SA17 4

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.

SA17 4AASA17 4ABSA17 4ADSA17 4AESA17 4AFSA17 4AGSA17 4AJSA17 4ALSA17 4ANSA17 4APSA17 4AQSA17 4ARSA17 4ASSA17 4AWSA17 4AXSA17 4AZSA17 4BASA17 4BBSA17 4BDSA17 4BESA17 4BGSA17 4BHSA17 4BJSA17 4BLSA17 4BNSA17 4BQSA17 4BRSA17 4BSSA17 4BWSA17 4BXSA17 4BYSA17 4DASA17 4DBSA17 4DDSA17 4DESA17 4DFSA17 4DGSA17 4DJSA17 4DLSA17 4DNSA17 4DPSA17 4DRSA17 4DSSA17 4DTSA17 4DWSA17 4DYSA17 4EBSA17 4EDSA17 4EFSA17 4EGSA17 4EHSA17 4ELSA17 4ENSA17 4EPSA17 4ERSA17 4ESSA17 4ETSA17 4EUSA17 4EWSA17 4EYSA17 4GASA17 4GBSA17 4GHSA17 4GLSA17 4HASA17 4HBSA17 4HDSA17 4HESA17 4HFSA17 4HGSA17 4HHSA17 4HJSA17 4HLSA17 4HNSA17 4HPSA17 4HQSA17 4HRSA17 4HSSA17 4HTSA17 4HUSA17 4HWSA17 4HXSA17 4HYSA17 4HZSA17 4JASA17 4JBSA17 4JGSA17 4JHSA17 4JJSA17 4LASA17 4LBSA17 4LDSA17 4LFSA17 4LNSA17 4LPSA17 4LRSA17 4LSSA17 4LTSA17 4LUSA17 4LWSA17 4LXSA17 4LYSA17 4NASA17 4NBSA17 4NDSA17 4NESA17 4NFSA17 4NGSA17 4NHSA17 4NLSA17 4NNSA17 4NPSA17 4NRSA17 4NSSA17 4NTSA17 4NUSA17 4NWSA17 4NYSA17 4NZSA17 4PASA17 4PBSA17 4PDSA17 4PESA17 4PFSA17 4PGSA17 4PHSA17 4PJSA17 4PPSA17 4PRSA17 4PSSA17 4PTSA17 4PUSA17 4PYSA17 4RASA17 4RBSA17 4RDSA17 4RESA17 4RFSA17 4RGSA17 4RHSA17 4RJSA17 4RLSA17 4RNSA17 4RPSA17 4RRSA17 4RSSA17 4RTSA17 4RUSA17 4RWSA17 4RYSA17 4SASA17 4SBSA17 4SDSA17 4SESA17 4SFSA17 4SGSA17 4SHSA17 4SJSA17 4SLSA17 4SNSA17 4SPSA17 4SQSA17 4SRSA17 4SSSA17 4STSA17 4SUSA17 4SWSA17 4SXSA17 4SYSA17 4TASA17 4TDSA17 4TESA17 4TFSA17 4THSA17 4TJSA17 4TNSA17 4TPSA17 4TQSA17 4TRSA17 4TSSA17 4TTSA17 4TUSA17 4TWSA17 4TYSA17 4UASA17 4UBSA17 4UDSA17 4UESA17 4UFSA17 4UGSA17 4UHSA17 4ULSA17 4UNSA17 4UPSA17 4UQSA17 4URSA17 4USSA17 4UTSA17 4UUSA17 4UWSA17 4UXSA17 4UZSA17 4YB

Source: ONS Postcode Directory, August 2026, loaded 20 October 2026. Postcodes that have ended are not listed.

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.

Check a postcode

Where the facts on this page come from

Contains public sector information licensed under the Open Government Licence v3.0. Contains HM Land Registry data © Crown copyright and database right 2021. This data is licensed under the Open Government Licence v3.0.

Licence: Open Government Licence v3.0.

Something wrong on this page? Report an error and we will check it against the source. All our sources