HP1 2 postcode sector in the HP1 district

HP1 2 is a sector of the HP1 district: every postcode that starts HP1 2. It has 207 postcodes in use, 4 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 HP1 2 sector, by flood risk

Map of every postcode in the HP1 2 sector, by flood risk Of the 207 postcodes in the HP1 2 sector that ONS places, 5 have a home or business at high risk, 1 are at low risk at worst and 201 are not on the Environment Agency's at-risk list. 2 postcodes lie beyond the edge and are listed under the map. Places named: Chaulden and Warners End, Bovingdon, Flaunden and Chipperfield. Drawn over roads, rivers and built-up areas. North is up; the scale bar is 500 m. A41 HP1 2AA: not on the flood risk listHP1 2AB: not on the flood risk listHP1 2AD: not on the flood risk listHP1 2AE: not on the flood risk listHP1 2AF: not on the flood risk listHP1 2AG: not on the flood risk listHP1 2AH: not on the flood risk listHP1 2AJ: not on the flood risk listHP1 2AL: not on the flood risk listHP1 2AN: not on the flood risk listHP1 2AP: not on the flood risk listHP1 2AQ: not on the flood risk listHP1 2AR: not on the flood risk listHP1 2AS: not on the flood risk listHP1 2AT: not on the flood risk listHP1 2AU: not on the flood risk listHP1 2AW: not on the flood risk listHP1 2AX: not on the flood risk listHP1 2AY: not on the flood risk listHP1 2AZ: not on the flood risk listHP1 2BA: not on the flood risk listHP1 2BB: not on the flood risk listHP1 2BD: not on the flood risk listHP1 2BE: not on the flood risk listHP1 2BG: not on the flood risk listHP1 2BH: not on the flood risk listHP1 2BJ: not on the flood risk listHP1 2BP: not on the flood risk listHP1 2BQ: not on the flood risk listHP1 2BS: not on the flood risk listHP1 2BT: not on the flood risk listHP1 2BU: not on the flood risk listHP1 2BW: not on the flood risk listHP1 2BX: not on the flood risk listHP1 2BY: not on the flood risk listHP1 2BZ: not on the flood risk listHP1 2DB: not on the flood risk listHP1 2DD: not on the flood risk listHP1 2DE: not on the flood risk listHP1 2DF: not on the flood risk listHP1 2DG: not on the flood risk listHP1 2DH: not on the flood risk listHP1 2DJ: not on the flood risk listHP1 2DL: not on the flood risk listHP1 2DN: not on the flood risk listHP1 2DQ: not on the flood risk listHP1 2DY: not on the flood risk listHP1 2DZ: not on the flood risk listHP1 2EA: not on the flood risk listHP1 2EB: not on the flood risk listHP1 2EF: not on the flood risk listHP1 2EG: not on the flood risk listHP1 2EH: not on the flood risk listHP1 2EJ: not on the flood risk listHP1 2EL: not on the flood risk listHP1 2EN: not on the flood risk listHP1 2EP: not on the flood risk listHP1 2EQ: not on the flood risk listHP1 2ER: not on the flood risk listHP1 2EX: not on the flood risk listHP1 2FE: not on the flood risk listHP1 2FF: not on the flood risk listHP1 2FG: not on the flood risk listHP1 2FJ: not on the flood risk listHP1 2FU: not on the flood risk listHP1 2HA: not on the flood risk listHP1 2HB: not on the flood risk listHP1 2HD: not on the flood risk listHP1 2HE: not on the flood risk listHP1 2HF: not on the flood risk listHP1 2HG: not on the flood risk listHP1 2HH: not on the flood risk listHP1 2HJ: not on the flood risk listHP1 2HL: not on the flood risk listHP1 2HN: not on the flood risk listHP1 2HP: not on the flood risk listHP1 2HQ: not on the flood risk listHP1 2HS: not on the flood risk listHP1 2HT: not on the flood risk listHP1 2HU: not on the flood risk listHP1 2HW: not on the flood risk listHP1 2HX: not on the flood risk listHP1 2HY: not on the flood risk listHP1 2HZ: not on the flood risk listHP1 2JA: not on the flood risk listHP1 2JB: not on the flood risk listHP1 2JD: not on the flood risk listHP1 2JE: not on the flood risk listHP1 2JF: not on the flood risk listHP1 2JG: not on the flood risk listHP1 2JH: not on the flood risk listHP1 2JL: not on the flood risk listHP1 2JP: not on the flood risk listHP1 2JQ: not on the flood risk listHP1 2JR: not on the flood risk listHP1 2JT: not on the flood risk listHP1 2JU: not on the flood risk listHP1 2JW: not on the flood risk listHP1 2JX: not on the flood risk listHP1 2LB: not on the flood risk listHP1 2LD: not on the flood risk listHP1 2LF: not on the flood risk listHP1 2LG: not on the flood risk listHP1 2LH: not on the flood risk listHP1 2LJ: not on the flood risk listHP1 2LL: not on the flood risk listHP1 2LN: not on the flood risk listHP1 2LP: not on the flood risk listHP1 2LQ: not on the flood risk listHP1 2LR: not on the flood risk listHP1 2LS: not on the flood risk listHP1 2LT: not on the flood risk listHP1 2LU: not on the flood risk listHP1 2LW: not on the flood risk listHP1 2LX: not on the flood risk listHP1 2LY: not on the flood risk listHP1 2LZ: not on the flood risk listHP1 2NA: not on the flood risk listHP1 2NB: not on the flood risk listHP1 2ND: not on the flood risk listHP1 2NE: not on the flood risk listHP1 2NF: not on the flood risk listHP1 2NG: not on the flood risk listHP1 2NH: not on the flood risk listHP1 2NJ: not on the flood risk listHP1 2NP: not on the flood risk listHP1 2NQ: not on the flood risk listHP1 2NR: not on the flood risk listHP1 2NS: not on the flood risk listHP1 2NT: not on the flood risk listHP1 2NU: not on the flood risk listHP1 2NX: not on the flood risk listHP1 2PE: not on the flood risk listHP1 2PF: not on the flood risk listHP1 2PG: not on the flood risk listHP1 2PH: not on the flood risk listHP1 2PJ: not on the flood risk listHP1 2PL: not on the flood risk listHP1 2PN: not on the flood risk listHP1 2PP: not on the flood risk listHP1 2PQ: not on the flood risk listHP1 2PR: not on the flood risk listHP1 2PS: not on the flood risk listHP1 2PT: not on the flood risk listHP1 2PU: not on the flood risk listHP1 2PW: not on the flood risk listHP1 2PX: not on the flood risk listHP1 2PY: not on the flood risk listHP1 2PZ: not on the flood risk listHP1 2QA: not on the flood risk listHP1 2QE: not on the flood risk listHP1 2QF: not on the flood risk listHP1 2QG: not on the flood risk listHP1 2QH: not on the flood risk listHP1 2QJ: not on the flood risk listHP1 2QL: not on the flood risk listHP1 2QN: not on the flood risk listHP1 2QP: not on the flood risk listHP1 2QR: not on the flood risk listHP1 2QS: not on the flood risk listHP1 2QT: not on the flood risk listHP1 2QU: not on the flood risk listHP1 2QW: not on the flood risk listHP1 2QX: not on the flood risk listHP1 2RA: not on the flood risk listHP1 2RB: not on the flood risk listHP1 2RE: not on the flood risk listHP1 2RF: not on the flood risk listHP1 2RG: not on the flood risk listHP1 2RH: not on the flood risk listHP1 2RN: not on the flood risk listHP1 2RQ: not on the flood risk listHP1 2RS: not on the flood risk listHP1 2RT: not on the flood risk listHP1 2RU: not on the flood risk listHP1 2RY: not on the flood risk listHP1 2SA: not on the flood risk listHP1 2SB: not on the flood risk listHP1 2SD: not on the flood risk listHP1 2SE: not on the flood risk listHP1 2SF: not on the flood risk listHP1 2SG: not on the flood risk listHP1 2SN: not on the flood risk listHP1 2SQ: not on the flood risk listHP1 2TA: not on the flood risk listHP1 2TD: not on the flood risk listHP1 2TE: not on the flood risk listHP1 2TF: not on the flood risk listHP1 2TG: not on the flood risk listHP1 2TH: not on the flood risk listHP1 2TJ: not on the flood risk listHP1 2TL: not on the flood risk listHP1 2TN: not on the flood risk listHP1 2TP: not on the flood risk listHP1 2TQ: not on the flood risk listHP1 2TW: not on the flood risk listHP1 2TY: not on the flood risk listHP1 2BN: low flood risk at worstHP1 2BL: high flood riskHP1 2RJ: high flood riskHP1 2RL: high flood riskHP1 2RX: high flood riskHP1 2RZ: high flood risk Chaulden and Warners EndBovingdon, Flaunden and Chipperfield Map of every postcode in the HP1 2 sector, by flood risk Of the 207 postcodes in the HP1 2 sector that ONS places, 5 have a home or business at high risk, 1 are at low risk at worst and 201 are not on the Environment Agency's at-risk list. 2 postcodes lie beyond the edge and are listed under the map. Places named: Chaulden and Warners End, Bovingdon, Flaunden and Chipperfield. Drawn over roads, rivers and built-up areas. North is up; the scale bar is 500 m. A41 Chaulden and Warners EndBovingdon, Flaunden and Chipperfield
  • A home or business at high risk: 5
  • At medium risk at worst: 0
  • At low risk at worst: 1
  • At very low risk only: 0
  • Not on the at-risk list: 201

Of the 207 postcodes in the HP1 2 sector that ONS places, 5 have a home or business at high risk, 1 are at low risk at worst and 201 are not on the Environment Agency's at-risk list.

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. Where marks overlap, the one first in the key is drawn; the counts include every postcode. Names in italics are council wards: we hold no town or village names here.

Source: Office for National Statistics (ONS) Postcode Directory, August 2026, loaded 20 October 2026, the centre point of each postcode; flood risk: Environment Agency, published 6 July 2026; 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 postcodes at high risk

Beside each: how many of its homes and businesses the Environment Agency puts at that risk.

HP1 2RZ7 at high riskHP1 2RJ4 at high riskHP1 2BL1 at high riskHP1 2RL1 at high riskHP1 2RX1 at high risk

2 further out, not drawn

These postcodes lie well apart from the rest, so the map is drawn without them to show the rest closer; they are in every count.

HP1 2RPHP1 2RR

What do homes sell for in HP1 2?

Homes in HP1 2 sold for a typical £425,000 in the 12 months to August 2026, across 100 sales, down 0.6% on the 12 months before, HM Land Registry's figures show.

£425,000 typical price, the 12 months to August 2026
£427,500 12 months to August 2025
▼ down 0.6% on the 12 months before
  • Detached 4 sales, too few to price
  • Semi-detached £547,500 30 sales
  • Terraced £411,500 54 sales
  • Flat or maisonette £242,500 12 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 HP1 2. 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 HP1 2

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.

HP1 2AAHP1 2ABHP1 2ADHP1 2AEHP1 2AFHP1 2AGHP1 2AHHP1 2AJHP1 2ALHP1 2ANHP1 2APHP1 2AQHP1 2ARHP1 2ASHP1 2ATHP1 2AUHP1 2AWHP1 2AXHP1 2AYHP1 2AZHP1 2BAHP1 2BBHP1 2BDHP1 2BEHP1 2BGHP1 2BHHP1 2BJHP1 2BLHP1 2BNHP1 2BPHP1 2BQHP1 2BSHP1 2BTHP1 2BUHP1 2BWHP1 2BXHP1 2BYHP1 2BZHP1 2DBHP1 2DDHP1 2DEHP1 2DFHP1 2DGHP1 2DHHP1 2DJHP1 2DLHP1 2DNHP1 2DQHP1 2DYHP1 2DZHP1 2EAHP1 2EBHP1 2EFHP1 2EGHP1 2EHHP1 2EJHP1 2ELHP1 2ENHP1 2EPHP1 2EQHP1 2ERHP1 2EXHP1 2FEHP1 2FFHP1 2FGHP1 2FHHP1 2FJHP1 2FUHP1 2HAHP1 2HBHP1 2HDHP1 2HEHP1 2HFHP1 2HGHP1 2HHHP1 2HJHP1 2HLHP1 2HNHP1 2HPHP1 2HQHP1 2HSHP1 2HTHP1 2HUHP1 2HWHP1 2HXHP1 2HYHP1 2HZHP1 2JAHP1 2JBHP1 2JDHP1 2JEHP1 2JFHP1 2JGHP1 2JHHP1 2JLHP1 2JPHP1 2JQHP1 2JRHP1 2JTHP1 2JUHP1 2JWHP1 2JXHP1 2LBHP1 2LDHP1 2LFHP1 2LGHP1 2LHHP1 2LJHP1 2LLHP1 2LNHP1 2LPHP1 2LQHP1 2LRHP1 2LSHP1 2LTHP1 2LUHP1 2LWHP1 2LXHP1 2LYHP1 2LZHP1 2NAHP1 2NBHP1 2NDHP1 2NEHP1 2NFHP1 2NGHP1 2NHHP1 2NJHP1 2NPHP1 2NQHP1 2NRHP1 2NSHP1 2NTHP1 2NUHP1 2NXHP1 2PEHP1 2PFHP1 2PGHP1 2PHHP1 2PJHP1 2PLHP1 2PNHP1 2PPHP1 2PQHP1 2PRHP1 2PSHP1 2PTHP1 2PUHP1 2PWHP1 2PXHP1 2PYHP1 2PZHP1 2QAHP1 2QEHP1 2QFHP1 2QGHP1 2QHHP1 2QJHP1 2QLHP1 2QNHP1 2QPHP1 2QRHP1 2QSHP1 2QTHP1 2QUHP1 2QWHP1 2QXHP1 2RAHP1 2RBHP1 2REHP1 2RFHP1 2RGHP1 2RHHP1 2RJHP1 2RLHP1 2RNHP1 2RPHP1 2RQHP1 2RRHP1 2RSHP1 2RTHP1 2RUHP1 2RXHP1 2RYHP1 2RZHP1 2SAHP1 2SBHP1 2SDHP1 2SEHP1 2SFHP1 2SGHP1 2SNHP1 2SQHP1 2TAHP1 2TDHP1 2TEHP1 2TFHP1 2TGHP1 2THHP1 2TJHP1 2TLHP1 2TNHP1 2TPHP1 2TQHP1 2TWHP1 2TYHP1 2UJ

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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