BH21 7 postcode sector in the BH21 district

BH21 7 is a sector of the BH21 district: every postcode that starts BH21 7. It has 192 postcodes in use, 9 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 BH21 7 sector, by flood risk

Map of every postcode in the BH21 7 sector, by flood risk Of the 192 postcodes in the BH21 7 sector that ONS places, 8 have a home or business at high risk, 3 are at medium risk at worst, 3 are at low risk at worst and 178 are not on the Environment Agency's at-risk list. Places named: Wimborne Minster, Ferndown, Three Legged Cross. Drawn over roads, rivers and built-up areas. North is up; the scale bar is 1 km. A31A348A347 BH21 7AA: not on the flood risk listBH21 7AB: not on the flood risk listBH21 7AD: not on the flood risk listBH21 7AE: not on the flood risk listBH21 7AF: not on the flood risk listBH21 7AG: not on the flood risk listBH21 7AH: not on the flood risk listBH21 7AJ: not on the flood risk listBH21 7AL: not on the flood risk listBH21 7AN: not on the flood risk listBH21 7AP: not on the flood risk listBH21 7AQ: not on the flood risk listBH21 7AR: not on the flood risk listBH21 7AS: not on the flood risk listBH21 7AT: not on the flood risk listBH21 7AU: not on the flood risk listBH21 7AW: not on the flood risk listBH21 7AY: not on the flood risk listBH21 7AZ: not on the flood risk listBH21 7BA: not on the flood risk listBH21 7BB: not on the flood risk listBH21 7BE: not on the flood risk listBH21 7BG: not on the flood risk listBH21 7BH: not on the flood risk listBH21 7BL: not on the flood risk listBH21 7BN: not on the flood risk listBH21 7BP: not on the flood risk listBH21 7BQ: not on the flood risk listBH21 7BT: not on the flood risk listBH21 7BU: not on the flood risk listBH21 7BW: not on the flood risk listBH21 7BX: not on the flood risk listBH21 7BY: not on the flood risk listBH21 7BZ: not on the flood risk listBH21 7DB: not on the flood risk listBH21 7DD: not on the flood risk listBH21 7DE: not on the flood risk listBH21 7DF: not on the flood risk listBH21 7DG: not on the flood risk listBH21 7DH: not on the flood risk listBH21 7DJ: not on the flood risk listBH21 7DN: not on the flood risk listBH21 7DQ: not on the flood risk listBH21 7DS: not on the flood risk listBH21 7DT: not on the flood risk listBH21 7DU: not on the flood risk listBH21 7DW: not on the flood risk listBH21 7DX: not on the flood risk listBH21 7DY: not on the flood risk listBH21 7DZ: not on the flood risk listBH21 7EA: not on the flood risk listBH21 7EB: not on the flood risk listBH21 7ED: not on the flood risk listBH21 7EE: not on the flood risk listBH21 7EF: not on the flood risk listBH21 7EG: not on the flood risk listBH21 7EP: not on the flood risk listBH21 7ER: not on the flood risk listBH21 7ET: not on the flood risk listBH21 7EU: not on the flood risk listBH21 7EY: not on the flood risk listBH21 7EZ: not on the flood risk listBH21 7HA: not on the flood risk listBH21 7HD: not on the flood risk listBH21 7HE: not on the flood risk listBH21 7HF: not on the flood risk listBH21 7HG: not on the flood risk listBH21 7HH: not on the flood risk listBH21 7HJ: not on the flood risk listBH21 7HL: not on the flood risk listBH21 7HN: not on the flood risk listBH21 7HP: not on the flood risk listBH21 7HQ: not on the flood risk listBH21 7HR: not on the flood risk listBH21 7HS: not on the flood risk listBH21 7HW: not on the flood risk listBH21 7HZ: not on the flood risk listBH21 7JA: not on the flood risk listBH21 7JB: not on the flood risk listBH21 7JD: not on the flood risk listBH21 7JE: not on the flood risk listBH21 7JG: not on the flood risk listBH21 7JJ: not on the flood risk listBH21 7JP: not on the flood risk listBH21 7JQ: not on the flood risk listBH21 7JR: not on the flood risk listBH21 7JS: not on the flood risk listBH21 7JT: not on the flood risk listBH21 7JW: not on the flood risk listBH21 7JY: not on the flood risk listBH21 7JZ: not on the flood risk listBH21 7LA: not on the flood risk listBH21 7LB: not on the flood risk listBH21 7LD: not on the flood risk listBH21 7LL: not on the flood risk listBH21 7LS: not on the flood risk listBH21 7LT: not on the flood risk listBH21 7LW: not on the flood risk listBH21 7LY: not on the flood risk listBH21 7NA: not on the flood risk listBH21 7NB: not on the flood risk listBH21 7NE: not on the flood risk listBH21 7NF: not on the flood risk listBH21 7NG: not on the flood risk listBH21 7NL: not on the flood risk listBH21 7NN: not on the flood risk listBH21 7NP: not on the flood risk listBH21 7NS: not on the flood risk listBH21 7NT: not on the flood risk listBH21 7NU: not on the flood risk listBH21 7NW: not on the flood risk listBH21 7NX: not on the flood risk listBH21 7NY: not on the flood risk listBH21 7NZ: not on the flood risk listBH21 7PA: not on the flood risk listBH21 7PB: not on the flood risk listBH21 7PE: not on the flood risk listBH21 7PG: not on the flood risk listBH21 7PN: not on the flood risk listBH21 7PQ: not on the flood risk listBH21 7PS: not on the flood risk listBH21 7PT: not on the flood risk listBH21 7PW: not on the flood risk listBH21 7PY: not on the flood risk listBH21 7QB: not on the flood risk listBH21 7QD: not on the flood risk listBH21 7QF: not on the flood risk listBH21 7QG: not on the flood risk listBH21 7QH: not on the flood risk listBH21 7QJ: not on the flood risk listBH21 7QL: not on the flood risk listBH21 7QN: not on the flood risk listBH21 7QP: not on the flood risk listBH21 7QR: not on the flood risk listBH21 7QZ: not on the flood risk listBH21 7RB: not on the flood risk listBH21 7RF: not on the flood risk listBH21 7RJ: not on the flood risk listBH21 7RL: not on the flood risk listBH21 7RN: not on the flood risk listBH21 7RP: not on the flood risk listBH21 7RQ: not on the flood risk listBH21 7RR: not on the flood risk listBH21 7RS: not on the flood risk listBH21 7RU: not on the flood risk listBH21 7RY: not on the flood risk listBH21 7RZ: not on the flood risk listBH21 7SB: not on the flood risk listBH21 7SD: not on the flood risk listBH21 7SE: not on the flood risk listBH21 7SF: not on the flood risk listBH21 7SG: not on the flood risk listBH21 7SH: not on the flood risk listBH21 7SQ: not on the flood risk listBH21 7UH: not on the flood risk listBH21 7WH: not on the flood risk listBH21 7YD: not on the flood risk listBH21 7LP: low flood risk at worstBH21 7LR: low flood risk at worstBH21 7LU: low flood risk at worstBH21 7DA: medium flood risk at worstBH21 7JH: medium flood risk at worstBH21 7JX: medium flood risk at worstBH21 7BD: high flood riskBH21 7BJ: high flood riskBH21 7DL: high flood riskBH21 7DP: high flood riskBH21 7JL: high flood riskBH21 7JN: high flood riskBH21 7JU: high flood riskBH21 7LX: high flood risk Wimborne MinsterFerndownThree Legged Cross Map of every postcode in the BH21 7 sector, by flood risk Of the 192 postcodes in the BH21 7 sector that ONS places, 8 have a home or business at high risk, 3 are at medium risk at worst, 3 are at low risk at worst and 178 are not on the Environment Agency's at-risk list. Places named: Wimborne Minster, Ferndown. Drawn over roads, rivers and built-up areas. North is up; the scale bar is 2 km. A31A348 Wimborne MinsterFerndown
  • A home or business at high risk: 8
  • At medium risk at worst: 3
  • At low risk at worst: 3
  • At very low risk only: 0
  • Not on the at-risk list: 178

Of the 192 postcodes in the BH21 7 sector that ONS places, 8 have a home or business at high risk, 3 are at medium risk at worst, 3 are at low risk at worst and 178 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.

BH21 7LX7 at high riskBH21 7BJ7 at high riskBH21 7JL4 at high riskBH21 7DP3 at high riskBH21 7JN1 at high riskBH21 7BD1 at high riskBH21 7DL1 at high riskBH21 7JU1 at high risk

What do homes sell for in BH21 7?

Homes in BH21 7 sold for a typical £620,000 in the 12 months to August 2026, across 22 sales, up 6% on the 12 months before, HM Land Registry's figures show.

£620,000 typical price, the 12 months to August 2026
£585,000 12 months to August 2025
▲ up 6% on the 12 months before
  • Detached £685,000 17 sales
  • Semi-detached 2 sales, too few to price
  • Terraced 1 sale, too few to price
  • Flat or maisonette 2 sales, too few to price

Standard sales of homes at market value at the postcodes that start BH21 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 BH21 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.

BH21 7AABH21 7ABBH21 7ADBH21 7AEBH21 7AFBH21 7AGBH21 7AHBH21 7AJBH21 7ALBH21 7ANBH21 7APBH21 7AQBH21 7ARBH21 7ASBH21 7ATBH21 7AUBH21 7AWBH21 7AXBH21 7AYBH21 7AZBH21 7BABH21 7BBBH21 7BDBH21 7BEBH21 7BGBH21 7BHBH21 7BJBH21 7BLBH21 7BNBH21 7BPBH21 7BQBH21 7BTBH21 7BUBH21 7BWBH21 7BXBH21 7BYBH21 7BZBH21 7DABH21 7DBBH21 7DDBH21 7DEBH21 7DFBH21 7DGBH21 7DHBH21 7DJBH21 7DLBH21 7DNBH21 7DPBH21 7DQBH21 7DRBH21 7DSBH21 7DTBH21 7DUBH21 7DWBH21 7DXBH21 7DYBH21 7DZBH21 7EABH21 7EBBH21 7EDBH21 7EEBH21 7EFBH21 7EGBH21 7EPBH21 7ERBH21 7ETBH21 7EUBH21 7EXBH21 7EYBH21 7EZBH21 7HABH21 7HDBH21 7HEBH21 7HFBH21 7HGBH21 7HHBH21 7HJBH21 7HLBH21 7HNBH21 7HPBH21 7HQBH21 7HRBH21 7HSBH21 7HWBH21 7HZBH21 7JABH21 7JBBH21 7JDBH21 7JEBH21 7JGBH21 7JHBH21 7JJBH21 7JLBH21 7JNBH21 7JPBH21 7JQBH21 7JRBH21 7JSBH21 7JTBH21 7JUBH21 7JWBH21 7JXBH21 7JYBH21 7JZBH21 7LABH21 7LBBH21 7LDBH21 7LEBH21 7LLBH21 7LPBH21 7LQBH21 7LRBH21 7LSBH21 7LTBH21 7LUBH21 7LWBH21 7LXBH21 7LYBH21 7NABH21 7NBBH21 7NDBH21 7NEBH21 7NFBH21 7NGBH21 7NLBH21 7NNBH21 7NPBH21 7NSBH21 7NTBH21 7NUBH21 7NWBH21 7NXBH21 7NYBH21 7NZBH21 7PABH21 7PBBH21 7PEBH21 7PFBH21 7PGBH21 7PNBH21 7PQBH21 7PSBH21 7PTBH21 7PWBH21 7PYBH21 7QBBH21 7QDBH21 7QEBH21 7QFBH21 7QGBH21 7QHBH21 7QJBH21 7QLBH21 7QNBH21 7QPBH21 7QQBH21 7QRBH21 7QSBH21 7QWBH21 7QYBH21 7QZBH21 7RBBH21 7REBH21 7RFBH21 7RGBH21 7RJBH21 7RLBH21 7RNBH21 7RPBH21 7RQBH21 7RRBH21 7RSBH21 7RUBH21 7RWBH21 7RXBH21 7RYBH21 7RZBH21 7SABH21 7SBBH21 7SDBH21 7SEBH21 7SFBH21 7SGBH21 7SHBH21 7SPBH21 7SQBH21 7UHBH21 7WHBH21 7YDBH21 7YXBH21 7ZNBH21 7ZT

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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