AL9 7 postcode sector in the AL9 district

AL9 7 is a sector of the AL9 district: every postcode that starts AL9 7. It has 190 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 AL9 7 sector, by flood risk

Map of every postcode in the AL9 7 sector, by flood risk Of the 190 postcodes in the AL9 7 sector that ONS places, 5 have a home or business at high risk, 5 are at medium risk at worst, 3 are at low risk at worst, 1 are at very low risk only and 176 are not on the Environment Agency's at-risk list. Places named: Brookmans Park, Welham Green. Drawn over roads, rivers and built-up areas. North is up; the scale bar is 500 m. AL9 7AA: not on the flood risk listAL9 7AB: not on the flood risk listAL9 7AD: not on the flood risk listAL9 7AE: not on the flood risk listAL9 7AF: not on the flood risk listAL9 7AG: not on the flood risk listAL9 7AH: not on the flood risk listAL9 7AJ: not on the flood risk listAL9 7AL: not on the flood risk listAL9 7AN: not on the flood risk listAL9 7AQ: not on the flood risk listAL9 7AT: not on the flood risk listAL9 7AU: not on the flood risk listAL9 7AX: not on the flood risk listAL9 7AY: not on the flood risk listAL9 7AZ: not on the flood risk listAL9 7BA: not on the flood risk listAL9 7BD: not on the flood risk listAL9 7BL: not on the flood risk listAL9 7BN: not on the flood risk listAL9 7BP: not on the flood risk listAL9 7BS: not on the flood risk listAL9 7BT: not on the flood risk listAL9 7BU: not on the flood risk listAL9 7BW: not on the flood risk listAL9 7BX: not on the flood risk listAL9 7BY: not on the flood risk listAL9 7BZ: not on the flood risk listAL9 7DF: not on the flood risk listAL9 7DG: not on the flood risk listAL9 7DH: not on the flood risk listAL9 7DJ: not on the flood risk listAL9 7DL: not on the flood risk listAL9 7DN: not on the flood risk listAL9 7DQ: not on the flood risk listAL9 7DR: not on the flood risk listAL9 7DS: not on the flood risk listAL9 7DU: not on the flood risk listAL9 7DW: not on the flood risk listAL9 7DY: not on the flood risk listAL9 7DZ: not on the flood risk listAL9 7EA: not on the flood risk listAL9 7EB: not on the flood risk listAL9 7ED: not on the flood risk listAL9 7EE: not on the flood risk listAL9 7EF: not on the flood risk listAL9 7EG: not on the flood risk listAL9 7EL: not on the flood risk listAL9 7EN: not on the flood risk listAL9 7ES: not on the flood risk listAL9 7EU: not on the flood risk listAL9 7EW: not on the flood risk listAL9 7EX: not on the flood risk listAL9 7FA: not on the flood risk listAL9 7HB: not on the flood risk listAL9 7HF: not on the flood risk listAL9 7HJ: not on the flood risk listAL9 7HN: not on the flood risk listAL9 7HR: not on the flood risk listAL9 7HT: not on the flood risk listAL9 7HX: not on the flood risk listAL9 7HZ: not on the flood risk listAL9 7JA: not on the flood risk listAL9 7JB: not on the flood risk listAL9 7JE: not on the flood risk listAL9 7JL: not on the flood risk listAL9 7LA: not on the flood risk listAL9 7LD: not on the flood risk listAL9 7LE: not on the flood risk listAL9 7LF: not on the flood risk listAL9 7LG: not on the flood risk listAL9 7LH: not on the flood risk listAL9 7LJ: not on the flood risk listAL9 7LL: not on the flood risk listAL9 7LN: not on the flood risk listAL9 7LP: not on the flood risk listAL9 7LQ: not on the flood risk listAL9 7LR: not on the flood risk listAL9 7LS: not on the flood risk listAL9 7LT: not on the flood risk listAL9 7LU: not on the flood risk listAL9 7LW: not on the flood risk listAL9 7LY: not on the flood risk listAL9 7LZ: not on the flood risk listAL9 7NA: not on the flood risk listAL9 7NB: not on the flood risk listAL9 7ND: not on the flood risk listAL9 7NE: not on the flood risk listAL9 7NF: not on the flood risk listAL9 7NG: not on the flood risk listAL9 7NH: not on the flood risk listAL9 7NJ: not on the flood risk listAL9 7NL: not on the flood risk listAL9 7NN: not on the flood risk listAL9 7NP: not on the flood risk listAL9 7NR: not on the flood risk listAL9 7NS: not on the flood risk listAL9 7NT: not on the flood risk listAL9 7NU: not on the flood risk listAL9 7NW: not on the flood risk listAL9 7NX: not on the flood risk listAL9 7NY: not on the flood risk listAL9 7NZ: not on the flood risk listAL9 7PA: not on the flood risk listAL9 7PB: not on the flood risk listAL9 7PD: not on the flood risk listAL9 7PE: not on the flood risk listAL9 7PG: not on the flood risk listAL9 7PH: not on the flood risk listAL9 7PJ: not on the flood risk listAL9 7PL: not on the flood risk listAL9 7PN: not on the flood risk listAL9 7PP: not on the flood risk listAL9 7PQ: not on the flood risk listAL9 7PR: not on the flood risk listAL9 7PS: not on the flood risk listAL9 7PT: not on the flood risk listAL9 7PU: not on the flood risk listAL9 7PW: not on the flood risk listAL9 7PX: not on the flood risk listAL9 7PY: not on the flood risk listAL9 7PZ: not on the flood risk listAL9 7QG: not on the flood risk listAL9 7QH: not on the flood risk listAL9 7QJ: not on the flood risk listAL9 7QN: not on the flood risk listAL9 7QQ: not on the flood risk listAL9 7QR: not on the flood risk listAL9 7QS: not on the flood risk listAL9 7QT: not on the flood risk listAL9 7QW: not on the flood risk listAL9 7QX: not on the flood risk listAL9 7QY: not on the flood risk listAL9 7QZ: not on the flood risk listAL9 7RL: not on the flood risk listAL9 7RN: not on the flood risk listAL9 7RP: not on the flood risk listAL9 7RR: not on the flood risk listAL9 7RS: not on the flood risk listAL9 7RT: not on the flood risk listAL9 7RU: not on the flood risk listAL9 7RW: not on the flood risk listAL9 7RX: not on the flood risk listAL9 7RY: not on the flood risk listAL9 7RZ: not on the flood risk listAL9 7SA: not on the flood risk listAL9 7SB: not on the flood risk listAL9 7SE: not on the flood risk listAL9 7SL: not on the flood risk listAL9 7SN: not on the flood risk listAL9 7SS: not on the flood risk listAL9 7SU: not on the flood risk listAL9 7SZ: not on the flood risk listAL9 7TA: not on the flood risk listAL9 7TB: not on the flood risk listAL9 7TE: not on the flood risk listAL9 7TF: not on the flood risk listAL9 7TH: not on the flood risk listAL9 7TJ: not on the flood risk listAL9 7TL: not on the flood risk listAL9 7TN: not on the flood risk listAL9 7TP: not on the flood risk listAL9 7UG: not on the flood risk listAL9 7UH: not on the flood risk listAL9 7UJ: not on the flood risk listAL9 7UL: not on the flood risk listAL9 7UP: not on the flood risk listAL9 7UQ: not on the flood risk listAL9 7UR: not on the flood risk listAL9 7UT: not on the flood risk listAL9 7UU: not on the flood risk listAL9 7UW: not on the flood risk listAL9 7UX: not on the flood risk listAL9 7YZ: not on the flood risk listAL9 7TY: very low flood risk onlyAL9 7SW: low flood risk at worstAL9 7TX: low flood risk at worstAL9 7UN: low flood risk at worstAL9 7TG: medium flood risk at worstAL9 7TR: medium flood risk at worstAL9 7TT: medium flood risk at worstAL9 7TU: medium flood risk at worstAL9 7TW: medium flood risk at worstAL9 7BB: high flood riskAL9 7PF: high flood riskAL9 7SX: high flood riskAL9 7TD: high flood riskAL9 7TS: high flood risk Brookmans ParkWelham Green Map of every postcode in the AL9 7 sector, by flood risk Of the 190 postcodes in the AL9 7 sector that ONS places, 5 have a home or business at high risk, 5 are at medium risk at worst, 3 are at low risk at worst, 1 are at very low risk only and 176 are not on the Environment Agency's at-risk list. Places named: Brookmans Park, Welham Green. Drawn over roads, rivers and built-up areas. North is up; the scale bar is 1 km. Brookmans ParkWelham Green
  • A home or business at high risk: 5
  • At medium risk at worst: 5
  • At low risk at worst: 3
  • At very low risk only: 1
  • Not on the at-risk list: 176

Of the 190 postcodes in the AL9 7 sector that ONS places, 5 have a home or business at high risk, 5 are at medium risk at worst, 3 are at low risk at worst, 1 are at very low risk only and 176 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.

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.

AL9 7BB12 at high riskAL9 7PF3 at high riskAL9 7TS1 at high riskAL9 7SX1 at high riskAL9 7TD1 at high risk

What do homes sell for in AL9 7?

Homes in AL9 7 sold for a typical £605,000 in the 12 months to August 2026, across 64 sales, down 18.2% on the 12 months before, HM Land Registry's figures show.

£605,000 typical price, the 12 months to August 2026
£740,000 12 months to August 2025
▼ down 18.2% on the 12 months before
  • Detached £1,250,000 15 sales
  • Semi-detached £605,000 30 sales
  • Terraced £487,500 14 sales
  • Flat or maisonette £295,000 5 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 AL9 7. 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 AL9 7

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.

AL9 7AAAL9 7ABAL9 7ADAL9 7AEAL9 7AFAL9 7AGAL9 7AHAL9 7AJAL9 7ALAL9 7ANAL9 7AQAL9 7ATAL9 7AUAL9 7AXAL9 7AYAL9 7AZAL9 7BAAL9 7BBAL9 7BDAL9 7BLAL9 7BNAL9 7BPAL9 7BSAL9 7BTAL9 7BUAL9 7BWAL9 7BXAL9 7BYAL9 7BZAL9 7DFAL9 7DGAL9 7DHAL9 7DJAL9 7DLAL9 7DNAL9 7DQAL9 7DRAL9 7DSAL9 7DUAL9 7DWAL9 7DYAL9 7DZAL9 7EAAL9 7EBAL9 7EDAL9 7EEAL9 7EFAL9 7EGAL9 7ELAL9 7ENAL9 7ESAL9 7EUAL9 7EWAL9 7EXAL9 7FAAL9 7HBAL9 7HFAL9 7HJAL9 7HNAL9 7HRAL9 7HTAL9 7HXAL9 7HZAL9 7JAAL9 7JBAL9 7JEAL9 7JLAL9 7LAAL9 7LDAL9 7LEAL9 7LFAL9 7LGAL9 7LHAL9 7LJAL9 7LLAL9 7LNAL9 7LPAL9 7LQAL9 7LRAL9 7LSAL9 7LTAL9 7LUAL9 7LWAL9 7LYAL9 7LZAL9 7NAAL9 7NBAL9 7NDAL9 7NEAL9 7NFAL9 7NGAL9 7NHAL9 7NJAL9 7NLAL9 7NNAL9 7NPAL9 7NRAL9 7NSAL9 7NTAL9 7NUAL9 7NWAL9 7NXAL9 7NYAL9 7NZAL9 7PAAL9 7PBAL9 7PDAL9 7PEAL9 7PFAL9 7PGAL9 7PHAL9 7PJAL9 7PLAL9 7PNAL9 7PPAL9 7PQAL9 7PRAL9 7PSAL9 7PTAL9 7PUAL9 7PWAL9 7PXAL9 7PYAL9 7PZAL9 7QAAL9 7QGAL9 7QHAL9 7QJAL9 7QNAL9 7QQAL9 7QRAL9 7QSAL9 7QTAL9 7QWAL9 7QXAL9 7QYAL9 7QZAL9 7RLAL9 7RNAL9 7RPAL9 7RRAL9 7RSAL9 7RTAL9 7RUAL9 7RWAL9 7RXAL9 7RYAL9 7RZAL9 7SAAL9 7SBAL9 7SEAL9 7SLAL9 7SNAL9 7SSAL9 7STAL9 7SUAL9 7SWAL9 7SXAL9 7SZAL9 7TAAL9 7TBAL9 7TDAL9 7TEAL9 7TFAL9 7TGAL9 7THAL9 7TJAL9 7TLAL9 7TNAL9 7TPAL9 7TRAL9 7TSAL9 7TTAL9 7TUAL9 7TWAL9 7TXAL9 7TYAL9 7UGAL9 7UHAL9 7UJAL9 7ULAL9 7UNAL9 7UPAL9 7UQAL9 7URAL9 7UTAL9 7UUAL9 7UWAL9 7UXAL9 7YZ

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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