HP9 1 postcode sector in the HP9 district

HP9 1 is a sector of the HP9 district: every postcode that starts HP9 1. It has 265 postcodes in use, 11 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 HP9 1 sector, and which are new since 2020

Map of every postcode in the HP9 1 sector, by new since 2020 Of the 265 postcodes in the HP9 1 sector that ONS places, 4 are new since 2020 and 261 were in use before 2020. Places named: Beaconsfield. Drawn over roads, rivers and built-up areas. North is up; the scale bar is 500 m. M40A40 HP9 1AA: before 2020HP9 1AB: before 2020HP9 1AD: before 2020HP9 1AE: before 2020HP9 1AF: before 2020HP9 1AG: before 2020HP9 1AH: before 2020HP9 1AJ: before 2020HP9 1AL: before 2020HP9 1AN: before 2020HP9 1AP: before 2020HP9 1AQ: before 2020HP9 1AR: before 2020HP9 1AS: before 2020HP9 1AT: before 2020HP9 1AU: before 2020HP9 1AW: before 2020HP9 1AZ: before 2020HP9 1BA: before 2020HP9 1BB: before 2020HP9 1BD: before 2020HP9 1BE: before 2020HP9 1BF: before 2020HP9 1BG: before 2020HP9 1BH: before 2020HP9 1BJ: before 2020HP9 1BL: before 2020HP9 1BN: before 2020HP9 1BP: before 2020HP9 1BQ: before 2020HP9 1BS: before 2020HP9 1BT: before 2020HP9 1BU: before 2020HP9 1BW: before 2020HP9 1BX: before 2020HP9 1BY: before 2020HP9 1BZ: before 2020HP9 1DA: before 2020HP9 1DB: before 2020HP9 1DD: before 2020HP9 1DE: before 2020HP9 1DF: before 2020HP9 1DG: before 2020HP9 1DH: before 2020HP9 1DJ: before 2020HP9 1DL: before 2020HP9 1DN: before 2020HP9 1DP: before 2020HP9 1DQ: before 2020HP9 1DR: before 2020HP9 1DS: before 2020HP9 1DT: before 2020HP9 1DU: before 2020HP9 1DW: before 2020HP9 1DX: before 2020HP9 1DY: before 2020HP9 1DZ: before 2020HP9 1EA: before 2020HP9 1EB: before 2020HP9 1ED: before 2020HP9 1EE: before 2020HP9 1EF: before 2020HP9 1EG: before 2020HP9 1EH: before 2020HP9 1EJ: before 2020HP9 1EL: before 2020HP9 1EN: before 2020HP9 1EP: before 2020HP9 1EQ: before 2020HP9 1ER: before 2020HP9 1ES: before 2020HP9 1ET: before 2020HP9 1EU: before 2020HP9 1EW: before 2020HP9 1EX: before 2020HP9 1EY: before 2020HP9 1EZ: before 2020HP9 1FD: before 2020HP9 1FN: before 2020HP9 1FU: before 2020HP9 1FW: before 2020HP9 1FY: before 2020HP9 1FZ: before 2020HP9 1GA: before 2020HP9 1GE: before 2020HP9 1GF: before 2020HP9 1GG: before 2020HP9 1GN: before 2020HP9 1GQ: before 2020HP9 1GW: before 2020HP9 1GY: before 2020HP9 1HE: before 2020HP9 1HG: before 2020HP9 1HH: before 2020HP9 1HJ: before 2020HP9 1HL: before 2020HP9 1HN: before 2020HP9 1HP: before 2020HP9 1HQ: before 2020HP9 1HR: before 2020HP9 1HS: before 2020HP9 1HT: before 2020HP9 1HU: before 2020HP9 1HW: before 2020HP9 1HZ: before 2020HP9 1JA: before 2020HP9 1JB: before 2020HP9 1JG: before 2020HP9 1JH: before 2020HP9 1JJ: before 2020HP9 1JL: before 2020HP9 1JN: before 2020HP9 1JP: before 2020HP9 1JQ: before 2020HP9 1JR: before 2020HP9 1JS: before 2020HP9 1JT: before 2020HP9 1JU: before 2020HP9 1JW: before 2020HP9 1JX: before 2020HP9 1JY: before 2020HP9 1JZ: before 2020HP9 1LA: before 2020HP9 1LF: before 2020HP9 1LG: before 2020HP9 1LH: before 2020HP9 1LJ: before 2020HP9 1LL: before 2020HP9 1LN: before 2020HP9 1LS: before 2020HP9 1LT: before 2020HP9 1LU: before 2020HP9 1LW: before 2020HP9 1LX: before 2020HP9 1LY: before 2020HP9 1LZ: before 2020HP9 1NB: before 2020HP9 1ND: before 2020HP9 1NN: before 2020HP9 1NZ: before 2020HP9 1PA: before 2020HP9 1PB: before 2020HP9 1PD: before 2020HP9 1PE: before 2020HP9 1PF: before 2020HP9 1PG: before 2020HP9 1PH: before 2020HP9 1PJ: before 2020HP9 1PL: before 2020HP9 1PN: before 2020HP9 1PP: before 2020HP9 1PQ: before 2020HP9 1PR: before 2020HP9 1PT: before 2020HP9 1PU: before 2020HP9 1PW: before 2020HP9 1PX: before 2020HP9 1QD: before 2020HP9 1QE: before 2020HP9 1QF: before 2020HP9 1QG: before 2020HP9 1QH: before 2020HP9 1QJ: before 2020HP9 1QL: before 2020HP9 1QQ: before 2020HP9 1QR: before 2020HP9 1QS: before 2020HP9 1QT: before 2020HP9 1QU: before 2020HP9 1QW: before 2020HP9 1QX: before 2020HP9 1QY: before 2020HP9 1QZ: before 2020HP9 1RB: before 2020HP9 1RD: before 2020HP9 1RE: before 2020HP9 1RF: before 2020HP9 1RG: before 2020HP9 1RH: before 2020HP9 1RJ: before 2020HP9 1RN: before 2020HP9 1RP: before 2020HP9 1RR: before 2020HP9 1RS: before 2020HP9 1RU: before 2020HP9 1RW: before 2020HP9 1RX: before 2020HP9 1RY: before 2020HP9 1RZ: before 2020HP9 1SA: before 2020HP9 1SB: before 2020HP9 1SD: before 2020HP9 1SE: before 2020HP9 1SF: before 2020HP9 1SG: before 2020HP9 1SH: before 2020HP9 1SJ: before 2020HP9 1SQ: before 2020HP9 1SR: before 2020HP9 1SS: before 2020HP9 1ST: before 2020HP9 1SU: before 2020HP9 1SW: before 2020HP9 1SX: before 2020HP9 1SY: before 2020HP9 1SZ: before 2020HP9 1TA: before 2020HP9 1TB: before 2020HP9 1TD: before 2020HP9 1TE: before 2020HP9 1TF: before 2020HP9 1TG: before 2020HP9 1TH: before 2020HP9 1TL: before 2020HP9 1TN: before 2020HP9 1TP: before 2020HP9 1TQ: before 2020HP9 1TR: before 2020HP9 1TS: before 2020HP9 1TT: before 2020HP9 1TU: before 2020HP9 1TW: before 2020HP9 1TX: before 2020HP9 1TZ: before 2020HP9 1UB: before 2020HP9 1UD: before 2020HP9 1UE: before 2020HP9 1UF: before 2020HP9 1UG: before 2020HP9 1UH: before 2020HP9 1UN: before 2020HP9 1UP: before 2020HP9 1UQ: before 2020HP9 1UR: before 2020HP9 1UT: before 2020HP9 1XA: before 2020HP9 1XB: before 2020HP9 1XD: before 2020HP9 1XE: before 2020HP9 1XF: before 2020HP9 1XL: before 2020HP9 1XN: before 2020HP9 1XP: before 2020HP9 1XR: before 2020HP9 1XS: before 2020HP9 1XT: before 2020HP9 1XU: before 2020HP9 1XW: before 2020HP9 1XX: before 2020HP9 1XY: before 2020HP9 1XZ: before 2020HP9 1YB: before 2020HP9 1YL: before 2020HP9 1YT: before 2020HP9 1AX: new since 2020HP9 1FB: new since 2020HP9 1HA: new since 2020HP9 1NE: new since 2020 Beaconsfield Map of every postcode in the HP9 1 sector, by new since 2020 Of the 265 postcodes in the HP9 1 sector that ONS places, 4 are new since 2020 and 261 were in use before 2020. Places named: Beaconsfield. Drawn over roads, rivers and built-up areas. North is up; the scale bar is 500 m. Beaconsfield
  • New since 2020: 4
  • In use before 2020: 261

Of the 265 postcodes in the HP9 1 sector that ONS places, 4 are new since 2020 and 261 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 4 newest postcodes

HP9 1AXJune 2024HP9 1NEJanuary 2024HP9 1HAJune 2021HP9 1FBApril 2020

What do homes sell for in HP9 1?

Homes in HP9 1 sold for a typical £860,000 in the 12 months to August 2026, across 89 sales, down 11.3% on the 12 months before, HM Land Registry's figures show.

£860,000 typical price, the 12 months to August 2026
£970,000 12 months to August 2025
▼ down 11.3% on the 12 months before
  • Detached £1,310,000 37 sales
  • Semi-detached £717,250 20 sales
  • Terraced £690,000 10 sales
  • Flat or maisonette £390,000 22 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 HP9 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 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 HP9 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.

HP9 1AAHP9 1ABHP9 1ADHP9 1AEHP9 1AFHP9 1AGHP9 1AHHP9 1AJHP9 1ALHP9 1ANHP9 1APHP9 1AQHP9 1ARHP9 1ASHP9 1ATHP9 1AUHP9 1AWHP9 1AXHP9 1AZHP9 1BAHP9 1BBHP9 1BDHP9 1BEHP9 1BFHP9 1BGHP9 1BHHP9 1BJHP9 1BLHP9 1BNHP9 1BPHP9 1BQHP9 1BSHP9 1BTHP9 1BUHP9 1BWHP9 1BXHP9 1BYHP9 1BZHP9 1DAHP9 1DBHP9 1DDHP9 1DEHP9 1DFHP9 1DGHP9 1DHHP9 1DJHP9 1DLHP9 1DNHP9 1DPHP9 1DQHP9 1DRHP9 1DSHP9 1DTHP9 1DUHP9 1DWHP9 1DXHP9 1DYHP9 1DZHP9 1EAHP9 1EBHP9 1EDHP9 1EEHP9 1EFHP9 1EGHP9 1EHHP9 1EJHP9 1ELHP9 1ENHP9 1EPHP9 1EQHP9 1ERHP9 1ESHP9 1ETHP9 1EUHP9 1EWHP9 1EXHP9 1EYHP9 1EZHP9 1FBHP9 1FDHP9 1FNHP9 1FUHP9 1FWHP9 1FYHP9 1FZHP9 1GAHP9 1GEHP9 1GFHP9 1GGHP9 1GNHP9 1GQHP9 1GWHP9 1GYHP9 1HAHP9 1HEHP9 1HGHP9 1HHHP9 1HJHP9 1HLHP9 1HNHP9 1HPHP9 1HQHP9 1HRHP9 1HSHP9 1HTHP9 1HUHP9 1HWHP9 1HZHP9 1JAHP9 1JBHP9 1JGHP9 1JHHP9 1JJHP9 1JLHP9 1JNHP9 1JPHP9 1JQHP9 1JRHP9 1JSHP9 1JTHP9 1JUHP9 1JWHP9 1JXHP9 1JYHP9 1JZHP9 1LAHP9 1LFHP9 1LGHP9 1LHHP9 1LJHP9 1LLHP9 1LNHP9 1LSHP9 1LTHP9 1LUHP9 1LWHP9 1LXHP9 1LYHP9 1LZHP9 1NAHP9 1NBHP9 1NDHP9 1NEHP9 1NLHP9 1NNHP9 1NZHP9 1PAHP9 1PBHP9 1PDHP9 1PEHP9 1PFHP9 1PGHP9 1PHHP9 1PJHP9 1PLHP9 1PNHP9 1PPHP9 1PQHP9 1PRHP9 1PTHP9 1PUHP9 1PWHP9 1PXHP9 1QBHP9 1QDHP9 1QEHP9 1QFHP9 1QGHP9 1QHHP9 1QJHP9 1QLHP9 1QQHP9 1QRHP9 1QSHP9 1QTHP9 1QUHP9 1QWHP9 1QXHP9 1QYHP9 1QZHP9 1RBHP9 1RDHP9 1REHP9 1RFHP9 1RGHP9 1RHHP9 1RJHP9 1RNHP9 1RPHP9 1RRHP9 1RSHP9 1RUHP9 1RWHP9 1RXHP9 1RYHP9 1RZHP9 1SAHP9 1SBHP9 1SDHP9 1SEHP9 1SFHP9 1SGHP9 1SHHP9 1SJHP9 1SQHP9 1SRHP9 1SSHP9 1STHP9 1SUHP9 1SWHP9 1SXHP9 1SYHP9 1SZHP9 1TAHP9 1TBHP9 1TDHP9 1TEHP9 1TFHP9 1TGHP9 1THHP9 1TLHP9 1TNHP9 1TPHP9 1TQHP9 1TRHP9 1TSHP9 1TTHP9 1TUHP9 1TWHP9 1TXHP9 1TYHP9 1TZHP9 1UBHP9 1UDHP9 1UEHP9 1UFHP9 1UGHP9 1UHHP9 1UNHP9 1UPHP9 1UQHP9 1URHP9 1USHP9 1UTHP9 1XAHP9 1XBHP9 1XDHP9 1XEHP9 1XFHP9 1XLHP9 1XNHP9 1XPHP9 1XRHP9 1XSHP9 1XTHP9 1XUHP9 1XWHP9 1XXHP9 1XYHP9 1XZHP9 1YBHP9 1YLHP9 1YTHP9 1ZUHP9 1ZZ

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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