GU3 1 postcode sector in the GU3 district

GU3 1 is a sector of the GU3 district: every postcode that starts GU3 1. It has 116 postcodes in use, 5 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 GU3 1 sector, by gigabit broadband

Map of every postcode in the GU3 1 sector, by gigabit broadband Of the 116 postcodes in the GU3 1 sector that ONS places, 68 have no home or business that can get gigabit, 17 have some that can, 24 can all get it and 7 have no Ofcom figure. 4 groups of postcodes without gigabit are outlined: 14 postcodes without gigabit; 11 postcodes without gigabit; 10 postcodes without gigabit; 10 postcodes without gigabit. Places named: Guildford. Drawn over roads, rivers and built-up areas. North is up; the scale bar is 1 km. A31A3 GU3 1AB: no Ofcom figureGU3 1DJ: no Ofcom figureGU3 1EL: no Ofcom figureGU3 1LS: no Ofcom figureGU3 1NA: no Ofcom figureGU3 1AD: gigabit for allGU3 1AE: gigabit for allGU3 1AH: gigabit for allGU3 1AS: gigabit for allGU3 1AW: gigabit for allGU3 1AX: gigabit for allGU3 1AY: gigabit for allGU3 1AZ: gigabit for allGU3 1BB: gigabit for allGU3 1BE: gigabit for allGU3 1BG: gigabit for allGU3 1BH: gigabit for allGU3 1BQ: gigabit for allGU3 1DA: gigabit for allGU3 1HZ: gigabit for allGU3 1JA: gigabit for allGU3 1JD: gigabit for allGU3 1JL: gigabit for allGU3 1JN: gigabit for allGU3 1JU: gigabit for allGU3 1JW: gigabit for allGU3 1AF: some gigabitGU3 1AJ: some gigabitGU3 1AL: some gigabitGU3 1AN: some gigabitGU3 1AP: some gigabitGU3 1AQ: some gigabitGU3 1AR: some gigabitGU3 1AT: some gigabitGU3 1AU: some gigabitGU3 1BA: some gigabitGU3 1BD: some gigabitGU3 1BJ: some gigabitGU3 1DG: some gigabitGU3 1DL: some gigabitGU3 1HU: some gigabitGU3 1JF: some gigabitGU3 1NG: some gigabitGU3 1AA: no gigabitGU3 1BN: no gigabitGU3 1DD: no gigabitGU3 1DE: no gigabitGU3 1DF: no gigabitGU3 1DN: no gigabitGU3 1DP: no gigabitGU3 1DQ: no gigabitGU3 1DR: no gigabitGU3 1DS: no gigabitGU3 1DT: no gigabitGU3 1DU: no gigabitGU3 1DX: no gigabitGU3 1DY: no gigabitGU3 1DZ: no gigabitGU3 1EA: no gigabitGU3 1EB: no gigabitGU3 1ED: no gigabitGU3 1EE: no gigabitGU3 1EF: no gigabitGU3 1EG: no gigabitGU3 1EH: no gigabitGU3 1EJ: no gigabitGU3 1EQ: no gigabitGU3 1HB: no gigabitGU3 1HD: no gigabitGU3 1HE: no gigabitGU3 1HF: no gigabitGU3 1HG: no gigabitGU3 1HH: no gigabitGU3 1HJ: no gigabitGU3 1HL: no gigabitGU3 1HN: no gigabitGU3 1HP: no gigabitGU3 1HQ: no gigabitGU3 1HR: no gigabitGU3 1HS: no gigabitGU3 1HT: no gigabitGU3 1HW: no gigabitGU3 1HY: no gigabitGU3 1JB: no gigabitGU3 1JE: no gigabitGU3 1JG: no gigabitGU3 1JH: no gigabitGU3 1JJ: no gigabitGU3 1JQ: no gigabitGU3 1JR: no gigabitGU3 1JT: no gigabitGU3 1LD: no gigabitGU3 1LE: no gigabitGU3 1LH: no gigabitGU3 1LJ: no gigabitGU3 1LN: no gigabitGU3 1LP: no gigabitGU3 1LQ: no gigabitGU3 1LR: no gigabitGU3 1LT: no gigabitGU3 1LU: no gigabitGU3 1LX: no gigabitGU3 1LZ: no gigabitGU3 1NB: no gigabitGU3 1ND: no gigabitGU3 1NE: no gigabitGU3 1NF: no gigabitGU3 1NJ: no gigabitGU3 1NQ: no gigabit Guildford 14 postcodes without gigabit, outlined: this goes to GU3 1EG, the one nearest the middle of them14 postcodes without gigabit10 postcodes without gigabit, outlined: this goes to GU3 1DX, the one nearest the middle of them10 postcodes without gigabit Map of every postcode in the GU3 1 sector, by gigabit broadband Of the 116 postcodes in the GU3 1 sector that ONS places, 68 have no home or business that can get gigabit, 17 have some that can, 24 can all get it and 7 have no Ofcom figure. 4 groups of postcodes without gigabit are outlined: 14 postcodes without gigabit; 11 postcodes without gigabit; 10 postcodes without gigabit; 10 postcodes without gigabit. Places named: Guildford. Drawn over roads, rivers and built-up areas. North is up; the scale bar is 2 km. Guildford 14 postcodes without gigabit, outlined: this goes to GU3 1EG, the one nearest the middle of them14 postcodes without gigabit11 postcodes without gigabit, outlined: this goes to GU3 1LH, the one nearest the middle of them11 postcodes without gigabit
  • No home or business can get gigabit: 68
  • Some can get gigabit: 17
  • Every home and business can get gigabit: 24
  • Ofcom gives no figure: 7
  • Outline: where 5 or more postcodes without gigabit lie together

Of the 116 postcodes in the GU3 1 sector that ONS places, 68 have no home or business that can get gigabit, 17 have some that can, 24 can all get it and 7 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 320 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

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

GU3 1AAGU3 1BNGU3 1DDGU3 1DEGU3 1DFGU3 1DNGU3 1DPGU3 1DQGU3 1DRGU3 1DSGU3 1DTGU3 1DU

Where the postcodes without gigabit lie together

  • 14 postcodes without gigabit, outlined on the map. GU3 1EG, is the one nearest the middle of them.
  • 11 postcodes without gigabit, outlined on the map. GU3 1LH, is the one nearest the middle of them.
  • 10 postcodes without gigabit, outlined on the map. GU3 1DX, is the one nearest the middle of them.
  • 10 postcodes without gigabit, outlined on the map. GU3 1ND, is the one nearest the middle of them.

What do homes sell for in GU3 1?

Homes in GU3 1 sold for a typical £530,000 in the 12 months to September 2026, across 10 sales, HM Land Registry's figures show. The 12 months before gave £667,500 from 32 sales. With fewer than 30 sales a year, a change can come from which homes happened to sell, so we do not give one.

£530,000 typical price, the 12 months to September 2026
£667,500 12 months to September 2025
  • Detached 1 sale, too few to price
  • Semi-detached £550,000 5 sales
  • Terraced 3 sales, too few to price
  • Flat or maisonette 1 sale, too few to price

Standard sales of homes at market value at the postcodes that start GU3 1. 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 GU3 1

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.

GU3 1AAGU3 1ABGU3 1ADGU3 1AEGU3 1AFGU3 1AGGU3 1AHGU3 1AJGU3 1ALGU3 1ANGU3 1APGU3 1AQGU3 1ARGU3 1ASGU3 1ATGU3 1AUGU3 1AWGU3 1AXGU3 1AYGU3 1AZGU3 1BAGU3 1BBGU3 1BDGU3 1BEGU3 1BGGU3 1BHGU3 1BJGU3 1BLGU3 1BNGU3 1BQGU3 1DAGU3 1DDGU3 1DEGU3 1DFGU3 1DGGU3 1DJGU3 1DLGU3 1DNGU3 1DPGU3 1DQGU3 1DRGU3 1DSGU3 1DTGU3 1DUGU3 1DWGU3 1DXGU3 1DYGU3 1DZGU3 1EAGU3 1EBGU3 1EDGU3 1EEGU3 1EFGU3 1EGGU3 1EHGU3 1EJGU3 1ELGU3 1EQGU3 1HBGU3 1HDGU3 1HEGU3 1HFGU3 1HGGU3 1HHGU3 1HJGU3 1HLGU3 1HNGU3 1HPGU3 1HQGU3 1HRGU3 1HSGU3 1HTGU3 1HUGU3 1HWGU3 1HXGU3 1HYGU3 1HZGU3 1JAGU3 1JBGU3 1JDGU3 1JEGU3 1JFGU3 1JGGU3 1JHGU3 1JJGU3 1JLGU3 1JNGU3 1JQGU3 1JRGU3 1JTGU3 1JUGU3 1JWGU3 1LDGU3 1LEGU3 1LHGU3 1LJGU3 1LNGU3 1LPGU3 1LQGU3 1LRGU3 1LSGU3 1LTGU3 1LUGU3 1LXGU3 1LYGU3 1LZGU3 1NAGU3 1NBGU3 1NDGU3 1NEGU3 1NFGU3 1NGGU3 1NJGU3 1NQGU3 1YJGU3 1ZQ

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