HP8 4 postcode sector in the HP8 district

HP8 4 is a sector of the HP8 district: every postcode that starts HP8 4. It has 220 postcodes in use, 6 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 HP8 4 sector, by gigabit broadband

Map of every postcode in the HP8 4 sector, by gigabit broadband Of the 220 postcodes in the HP8 4 sector that ONS places, 66 have no home or business that can get gigabit, 72 have some that can, 79 can all get it and 3 have no Ofcom figure. One group of postcodes without gigabit is outlined: 12 postcodes without gigabit. Places named: Amersham, Little Chalfont, Chalfont St Giles, Seer Green. Drawn over roads, rivers and built-up areas. North is up; the scale bar is 1 km. A404A355 HP8 4NF: no Ofcom figureHP8 4QZ: no Ofcom figureHP8 4XH: no Ofcom figureHP8 4AX: gigabit for allHP8 4BD: gigabit for allHP8 4BE: gigabit for allHP8 4BP: gigabit for allHP8 4BQ: gigabit for allHP8 4BS: gigabit for allHP8 4BW: gigabit for allHP8 4DA: gigabit for allHP8 4DB: gigabit for allHP8 4DD: gigabit for allHP8 4DE: gigabit for allHP8 4DH: gigabit for allHP8 4DL: gigabit for allHP8 4DN: gigabit for allHP8 4DP: gigabit for allHP8 4DR: gigabit for allHP8 4DT: gigabit for allHP8 4DU: gigabit for allHP8 4DW: gigabit for allHP8 4DY: gigabit for allHP8 4ED: gigabit for allHP8 4EJ: gigabit for allHP8 4EN: gigabit for allHP8 4ES: gigabit for allHP8 4ET: gigabit for allHP8 4EW: gigabit for allHP8 4FL: gigabit for allHP8 4FN: gigabit for allHP8 4FP: gigabit for allHP8 4HA: gigabit for allHP8 4HJ: gigabit for allHP8 4HL: gigabit for allHP8 4HN: gigabit for allHP8 4HT: gigabit for allHP8 4HW: gigabit for allHP8 4HY: gigabit for allHP8 4JA: gigabit for allHP8 4JN: gigabit for allHP8 4JY: gigabit for allHP8 4JZ: gigabit for allHP8 4LA: gigabit for allHP8 4LD: gigabit for allHP8 4LE: gigabit for allHP8 4LF: gigabit for allHP8 4LN: gigabit for allHP8 4LQ: gigabit for allHP8 4ND: gigabit for allHP8 4NG: gigabit for allHP8 4NS: gigabit for allHP8 4NT: gigabit for allHP8 4NX: gigabit for allHP8 4NZ: gigabit for allHP8 4PB: gigabit for allHP8 4PE: gigabit for allHP8 4PG: gigabit for allHP8 4PP: gigabit for allHP8 4PS: gigabit for allHP8 4PT: gigabit for allHP8 4PU: gigabit for allHP8 4PW: gigabit for allHP8 4PX: gigabit for allHP8 4QJ: gigabit for allHP8 4QR: gigabit for allHP8 4QT: gigabit for allHP8 4QU: gigabit for allHP8 4QX: gigabit for allHP8 4QY: gigabit for allHP8 4RA: gigabit for allHP8 4RY: gigabit for allHP8 4SG: gigabit for allHP8 4SH: gigabit for allHP8 4SJ: gigabit for allHP8 4SQ: gigabit for allHP8 4SU: gigabit for allHP8 4UJ: gigabit for allHP8 4UT: gigabit for allHP8 4AA: some gigabitHP8 4AE: some gigabitHP8 4AW: some gigabitHP8 4BA: some gigabitHP8 4BB: some gigabitHP8 4BG: some gigabitHP8 4BN: some gigabitHP8 4DF: some gigabitHP8 4DG: some gigabitHP8 4DJ: some gigabitHP8 4DQ: some gigabitHP8 4DS: some gigabitHP8 4EH: some gigabitHP8 4EL: some gigabitHP8 4ER: some gigabitHP8 4EU: some gigabitHP8 4EX: some gigabitHP8 4EY: some gigabitHP8 4FA: some gigabitHP8 4HG: some gigabitHP8 4HP: some gigabitHP8 4HS: some gigabitHP8 4HU: some gigabitHP8 4HX: some gigabitHP8 4HZ: some gigabitHP8 4JB: some gigabitHP8 4JD: some gigabitHP8 4JH: some gigabitHP8 4JJ: some gigabitHP8 4JL: some gigabitHP8 4JR: some gigabitHP8 4JT: some gigabitHP8 4JW: some gigabitHP8 4LB: some gigabitHP8 4LG: some gigabitHP8 4LH: some gigabitHP8 4LJ: some gigabitHP8 4LP: some gigabitHP8 4NE: some gigabitHP8 4NH: some gigabitHP8 4NJ: some gigabitHP8 4NN: some gigabitHP8 4NQ: some gigabitHP8 4NR: some gigabitHP8 4NY: some gigabitHP8 4PD: some gigabitHP8 4PF: some gigabitHP8 4PH: some gigabitHP8 4PR: some gigabitHP8 4PZ: some gigabitHP8 4QF: some gigabitHP8 4QH: some gigabitHP8 4QN: some gigabitHP8 4RB: some gigabitHP8 4RX: some gigabitHP8 4SB: some gigabitHP8 4SF: some gigabitHP8 4SL: some gigabitHP8 4SN: some gigabitHP8 4SR: some gigabitHP8 4TX: some gigabitHP8 4TY: some gigabitHP8 4TZ: some gigabitHP8 4UA: some gigabitHP8 4UB: some gigabitHP8 4UD: some gigabitHP8 4LS: some gigabitHP8 4AB: no gigabitHP8 4AF: no gigabitHP8 4AG: no gigabitHP8 4AH: no gigabitHP8 4AJ: no gigabitHP8 4AL: no gigabitHP8 4AN: no gigabitHP8 4AP: no gigabitHP8 4AQ: no gigabitHP8 4AR: no gigabitHP8 4AS: no gigabitHP8 4BH: no gigabitHP8 4BJ: no gigabitHP8 4BL: no gigabitHP8 4BT: no gigabitHP8 4BX: no gigabitHP8 4BY: no gigabitHP8 4DX: no gigabitHP8 4DZ: no gigabitHP8 4EA: no gigabitHP8 4EB: no gigabitHP8 4EE: no gigabitHP8 4EF: no gigabitHP8 4EG: no gigabitHP8 4EP: no gigabitHP8 4EQ: no gigabitHP8 4FF: no gigabitHP8 4FG: no gigabitHP8 4FJ: no gigabitHP8 4HH: no gigabitHP8 4HQ: no gigabitHP8 4HR: no gigabitHP8 4JS: no gigabitHP8 4LW: no gigabitHP8 4NB: no gigabitHP8 4NL: no gigabitHP8 4NP: no gigabitHP8 4NW: no gigabitHP8 4QD: no gigabitHP8 4QG: no gigabitHP8 4RD: no gigabitHP8 4RE: no gigabitHP8 4RF: no gigabitHP8 4RG: no gigabitHP8 4RP: no gigabitHP8 4RQ: no gigabitHP8 4RS: no gigabitHP8 4RT: no gigabitHP8 4RU: no gigabitHP8 4RZ: no gigabitHP8 4SA: no gigabitHP8 4SD: no gigabitHP8 4SP: no gigabitHP8 4SS: no gigabitHP8 4TA: no gigabitHP8 4TG: no gigabitHP8 4TH: no gigabitHP8 4TJ: no gigabitHP8 4TL: no gigabitHP8 4TN: no gigabitHP8 4TQ: no gigabitHP8 4TU: no gigabitHP8 4FD: no gigabitHP8 4QB: no gigabit AmershamLittle ChalfontChalfont St GilesSeer Green 12 postcodes without gigabit, outlined: this goes to HP8 4QB, the one nearest the middle of them12 postcodes without gigabit Map of every postcode in the HP8 4 sector, by gigabit broadband Of the 220 postcodes in the HP8 4 sector that ONS places, 66 have no home or business that can get gigabit, 72 have some that can, 79 can all get it and 3 have no Ofcom figure. One group of postcodes without gigabit is outlined: 12 postcodes without gigabit. Places named: Amersham, Little Chalfont, Chalfont St Giles. Drawn over roads, rivers and built-up areas. North is up; the scale bar is 1 km. AmershamLittle ChalfontChalfont St Giles 12 postcodes without gigabit, outlined: this goes to HP8 4QB, the one nearest the middle of them12 postcodes without gigabit
  • No home or business can get gigabit: 66
  • Some can get gigabit: 72
  • Every home and business can get gigabit: 79
  • Ofcom gives no figure: 3
  • Outline: where 5 or more postcodes without gigabit lie together

Of the 220 postcodes in the HP8 4 sector that ONS places, 66 have no home or business that can get gigabit, 72 have some that can, 79 can all get it and 3 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 210 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

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

HP8 4ABHP8 4AFHP8 4AGHP8 4AHHP8 4AJHP8 4ALHP8 4ANHP8 4APHP8 4AQHP8 4ARHP8 4ASHP8 4BH

Where the postcodes without gigabit lie together

  • 12 postcodes without gigabit, outlined on the map. HP8 4QB, is the one nearest the middle of them.

What do homes sell for in HP8 4?

Homes in HP8 4 sold for a typical £745,000 in the 12 months to September 2026, across 71 sales, HM Land Registry's figures show. The 12 months before gave £767,500 from 108 sales: not a change larger than chance would explain, given which homes happened to sell.

£745,000 typical price, the 12 months to September 2026
£767,500 12 months to September 2025
  • Detached £1,025,000 43 sales
  • Semi-detached £623,500 16 sales
  • Terraced £500,000 9 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 HP8 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 HP8 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.

HP8 4AAHP8 4ABHP8 4AEHP8 4AFHP8 4AGHP8 4AHHP8 4AJHP8 4ALHP8 4ANHP8 4APHP8 4AQHP8 4ARHP8 4ASHP8 4AWHP8 4AXHP8 4BAHP8 4BBHP8 4BDHP8 4BEHP8 4BGHP8 4BHHP8 4BJHP8 4BLHP8 4BNHP8 4BPHP8 4BQHP8 4BSHP8 4BTHP8 4BWHP8 4BXHP8 4BYHP8 4DAHP8 4DBHP8 4DDHP8 4DEHP8 4DFHP8 4DGHP8 4DHHP8 4DJHP8 4DLHP8 4DNHP8 4DPHP8 4DQHP8 4DRHP8 4DSHP8 4DTHP8 4DUHP8 4DWHP8 4DXHP8 4DYHP8 4DZHP8 4EAHP8 4EBHP8 4EDHP8 4EEHP8 4EFHP8 4EGHP8 4EHHP8 4EJHP8 4ELHP8 4ENHP8 4EPHP8 4EQHP8 4ERHP8 4ESHP8 4ETHP8 4EUHP8 4EWHP8 4EXHP8 4EYHP8 4FAHP8 4FBHP8 4FDHP8 4FFHP8 4FGHP8 4FJHP8 4FLHP8 4FNHP8 4FPHP8 4HAHP8 4HGHP8 4HHHP8 4HJHP8 4HLHP8 4HNHP8 4HPHP8 4HQHP8 4HRHP8 4HSHP8 4HTHP8 4HUHP8 4HWHP8 4HXHP8 4HYHP8 4HZHP8 4JAHP8 4JBHP8 4JDHP8 4JHHP8 4JJHP8 4JLHP8 4JNHP8 4JRHP8 4JSHP8 4JTHP8 4JWHP8 4JXHP8 4JYHP8 4JZHP8 4LAHP8 4LBHP8 4LDHP8 4LEHP8 4LFHP8 4LGHP8 4LHHP8 4LJHP8 4LLHP8 4LNHP8 4LPHP8 4LQHP8 4LRHP8 4LSHP8 4LWHP8 4NBHP8 4NDHP8 4NEHP8 4NFHP8 4NGHP8 4NHHP8 4NJHP8 4NLHP8 4NNHP8 4NPHP8 4NQHP8 4NRHP8 4NSHP8 4NTHP8 4NWHP8 4NXHP8 4NYHP8 4NZHP8 4PBHP8 4PDHP8 4PEHP8 4PFHP8 4PGHP8 4PHHP8 4PPHP8 4PRHP8 4PSHP8 4PTHP8 4PUHP8 4PWHP8 4PXHP8 4PYHP8 4PZHP8 4QAHP8 4QBHP8 4QDHP8 4QFHP8 4QGHP8 4QHHP8 4QJHP8 4QLHP8 4QNHP8 4QQHP8 4QRHP8 4QSHP8 4QTHP8 4QUHP8 4QWHP8 4QXHP8 4QYHP8 4QZHP8 4RAHP8 4RBHP8 4RDHP8 4REHP8 4RFHP8 4RGHP8 4RPHP8 4RQHP8 4RSHP8 4RTHP8 4RUHP8 4RXHP8 4RYHP8 4RZHP8 4SAHP8 4SBHP8 4SDHP8 4SFHP8 4SGHP8 4SHHP8 4SJHP8 4SLHP8 4SNHP8 4SPHP8 4SQHP8 4SRHP8 4SSHP8 4SUHP8 4TAHP8 4TGHP8 4THHP8 4TJHP8 4TLHP8 4TNHP8 4TQHP8 4TUHP8 4TXHP8 4TYHP8 4TZHP8 4UAHP8 4UBHP8 4UDHP8 4UJHP8 4UTHP8 4XH

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.

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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.

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