SR3 4 postcode sector in the SR3 district

SR3 4 is a sector of the SR3 district: every postcode that starts SR3 4. It has 144 postcodes in use, 3 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 SR3 4 sector, by gigabit broadband

Map of every postcode in the SR3 4 sector, by gigabit broadband Of the 144 postcodes in the SR3 4 sector that ONS places, 9 have no home or business that can get gigabit, 18 have some that can and 117 can all get it. Places named: Grindon & Thorney Close, Tunstall & Humbledon. Drawn over roads, rivers and built-up areas. North is up; the scale bar is 500 m. A690 SR3 4AJ: gigabit for allSR3 4AL: gigabit for allSR3 4AN: gigabit for allSR3 4AP: gigabit for allSR3 4AR: gigabit for allSR3 4AS: gigabit for allSR3 4AT: gigabit for allSR3 4AU: gigabit for allSR3 4AX: gigabit for allSR3 4AY: gigabit for allSR3 4AZ: gigabit for allSR3 4BD: gigabit for allSR3 4BE: gigabit for allSR3 4BG: gigabit for allSR3 4BH: gigabit for allSR3 4BJ: gigabit for allSR3 4BQ: gigabit for allSR3 4DG: gigabit for allSR3 4DH: gigabit for allSR3 4DJ: gigabit for allSR3 4DL: gigabit for allSR3 4DN: gigabit for allSR3 4DP: gigabit for allSR3 4DQ: gigabit for allSR3 4DR: gigabit for allSR3 4DS: gigabit for allSR3 4DT: gigabit for allSR3 4DU: gigabit for allSR3 4DW: gigabit for allSR3 4DX: gigabit for allSR3 4DY: gigabit for allSR3 4DZ: gigabit for allSR3 4EA: gigabit for allSR3 4EB: gigabit for allSR3 4ED: gigabit for allSR3 4EF: gigabit for allSR3 4EG: gigabit for allSR3 4EH: gigabit for allSR3 4EJ: gigabit for allSR3 4EP: gigabit for allSR3 4EQ: gigabit for allSR3 4ER: gigabit for allSR3 4ET: gigabit for allSR3 4EU: gigabit for allSR3 4EW: gigabit for allSR3 4EX: gigabit for allSR3 4EY: gigabit for allSR3 4EZ: gigabit for allSR3 4HB: gigabit for allSR3 4HD: gigabit for allSR3 4HF: gigabit for allSR3 4HP: gigabit for allSR3 4HR: gigabit for allSR3 4HT: gigabit for allSR3 4HW: gigabit for allSR3 4HX: gigabit for allSR3 4HZ: gigabit for allSR3 4JA: gigabit for allSR3 4JB: gigabit for allSR3 4JD: gigabit for allSR3 4JE: gigabit for allSR3 4JF: gigabit for allSR3 4JH: gigabit for allSR3 4JJ: gigabit for allSR3 4JL: gigabit for allSR3 4JN: gigabit for allSR3 4JP: gigabit for allSR3 4JR: gigabit for allSR3 4JU: gigabit for allSR3 4JX: gigabit for allSR3 4JY: gigabit for allSR3 4JZ: gigabit for allSR3 4LA: gigabit for allSR3 4LB: gigabit for allSR3 4LD: gigabit for allSR3 4LL: gigabit for allSR3 4LN: gigabit for allSR3 4LP: gigabit for allSR3 4LR: gigabit for allSR3 4LS: gigabit for allSR3 4LT: gigabit for allSR3 4LU: gigabit for allSR3 4LW: gigabit for allSR3 4LX: gigabit for allSR3 4LY: gigabit for allSR3 4LZ: gigabit for allSR3 4NA: gigabit for allSR3 4NB: gigabit for allSR3 4ND: gigabit for allSR3 4NE: gigabit for allSR3 4NF: gigabit for allSR3 4NG: gigabit for allSR3 4NH: gigabit for allSR3 4NJ: gigabit for allSR3 4NL: gigabit for allSR3 4NN: gigabit for allSR3 4NP: gigabit for allSR3 4NQ: gigabit for allSR3 4NR: gigabit for allSR3 4NS: gigabit for allSR3 4NT: gigabit for allSR3 4NU: gigabit for allSR3 4NW: gigabit for allSR3 4NX: gigabit for allSR3 4PA: gigabit for allSR3 4PB: gigabit for allSR3 4PE: gigabit for allSR3 4PF: gigabit for allSR3 4PG: gigabit for allSR3 4PH: gigabit for allSR3 4PJ: gigabit for allSR3 4PL: gigabit for allSR3 4PN: gigabit for allSR3 4PP: gigabit for allSR3 4PQ: gigabit for allSR3 4PR: gigabit for allSR3 4PW: gigabit for allSR3 4AA: some gigabitSR3 4AW: some gigabitSR3 4BA: some gigabitSR3 4BB: some gigabitSR3 4BX: some gigabitSR3 4EE: some gigabitSR3 4EL: some gigabitSR3 4EN: some gigabitSR3 4ES: some gigabitSR3 4HA: some gigabitSR3 4HE: some gigabitSR3 4HU: some gigabitSR3 4HY: some gigabitSR3 4JG: some gigabitSR3 4JQ: some gigabitSR3 4JT: some gigabitSR3 4JW: some gigabitSR3 4PD: some gigabitSR3 4AD: no gigabitSR3 4AE: no gigabitSR3 4AG: no gigabitSR3 4AH: no gigabitSR3 4BY: no gigabitSR3 4DE: no gigabitSR3 4DF: no gigabitSR3 4HG: no gigabitSR3 4HS: no gigabit Grindon & Thorney CloseTunstall & Humbledon Map of every postcode in the SR3 4 sector, by gigabit broadband Of the 144 postcodes in the SR3 4 sector that ONS places, 9 have no home or business that can get gigabit, 18 have some that can and 117 can all get it. Places named: Grindon & Thorney Close, Tunstall & Humbledon. Drawn over roads, rivers and built-up areas. North is up; the scale bar is 500 m. Grindon & Thorney CloseTunstall & Humbledon
  • No home or business can get gigabit: 9
  • Some can get gigabit: 18
  • Every home and business can get gigabit: 117
  • Ofcom gives no figure: 0

Of the 144 postcodes in the SR3 4 sector that ONS places, 9 have no home or business that can get gigabit, 18 have some that can and 117 can all get it.

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. No boundary is drawn. Names in italics are council wards: we hold no town or village names here.

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

SR3 4ADSR3 4AESR3 4AGSR3 4AHSR3 4BYSR3 4DESR3 4DFSR3 4HGSR3 4HS

What do homes sell for in SR3 4?

Homes in SR3 4 sold for a typical £125,000 in the 12 months to September 2026, across 49 sales, HM Land Registry's figures show. The 12 months before gave £120,000 from 47 sales: not a change larger than chance would explain, given which homes happened to sell.

£125,000 typical price, the 12 months to September 2026
£120,000 12 months to September 2025
  • Semi-detached £132,500 28 sales
  • Terraced £126,000 18 sales
  • Flat or maisonette 3 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 SR3 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 SR3 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.

SR3 4AASR3 4ADSR3 4AESR3 4AGSR3 4AHSR3 4AJSR3 4ALSR3 4ANSR3 4APSR3 4ARSR3 4ASSR3 4ATSR3 4AUSR3 4AWSR3 4AXSR3 4AYSR3 4AZSR3 4BASR3 4BBSR3 4BDSR3 4BESR3 4BGSR3 4BHSR3 4BJSR3 4BQSR3 4BXSR3 4BYSR3 4DESR3 4DFSR3 4DGSR3 4DHSR3 4DJSR3 4DLSR3 4DNSR3 4DPSR3 4DQSR3 4DRSR3 4DSSR3 4DTSR3 4DUSR3 4DWSR3 4DXSR3 4DYSR3 4DZSR3 4EASR3 4EBSR3 4EDSR3 4EESR3 4EFSR3 4EGSR3 4EHSR3 4EJSR3 4ELSR3 4ENSR3 4EPSR3 4EQSR3 4ERSR3 4ESSR3 4ETSR3 4EUSR3 4EWSR3 4EXSR3 4EYSR3 4EZSR3 4HASR3 4HBSR3 4HDSR3 4HESR3 4HFSR3 4HGSR3 4HPSR3 4HRSR3 4HSSR3 4HTSR3 4HUSR3 4HWSR3 4HXSR3 4HYSR3 4HZSR3 4JASR3 4JBSR3 4JDSR3 4JESR3 4JFSR3 4JGSR3 4JHSR3 4JJSR3 4JLSR3 4JNSR3 4JPSR3 4JQSR3 4JRSR3 4JTSR3 4JUSR3 4JWSR3 4JXSR3 4JYSR3 4JZSR3 4LASR3 4LBSR3 4LDSR3 4LLSR3 4LNSR3 4LPSR3 4LRSR3 4LSSR3 4LTSR3 4LUSR3 4LWSR3 4LXSR3 4LYSR3 4LZSR3 4NASR3 4NBSR3 4NDSR3 4NESR3 4NFSR3 4NGSR3 4NHSR3 4NJSR3 4NLSR3 4NNSR3 4NPSR3 4NQSR3 4NRSR3 4NSSR3 4NTSR3 4NUSR3 4NWSR3 4NXSR3 4PASR3 4PBSR3 4PDSR3 4PESR3 4PFSR3 4PGSR3 4PHSR3 4PJSR3 4PLSR3 4PNSR3 4PPSR3 4PQSR3 4PRSR3 4PW

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