BD23 5 postcode sector in the BD23 district

BD23 5 is a sector of the BD23 district: every postcode that starts BD23 5. It has 200 postcodes in use, 2 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 BD23 5 sector, by flood risk

Map of every postcode in the BD23 5 sector, by flood risk Of the 200 postcodes in the BD23 5 sector that ONS places, 12 have a home or business at high risk, 8 are at medium risk at worst, 10 are at low risk at worst and 170 are not on the Environment Agency's at-risk list. One group of postcodes at high or medium risk is outlined: 7 postcodes at high or medium risk. Places named: Grassington. Drawn over roads, rivers and built-up areas. North is up; the scale bar is 5 km. BD23 5AA: not on the flood risk listBD23 5AD: not on the flood risk listBD23 5AJ: not on the flood risk listBD23 5AU: not on the flood risk listBD23 5AZ: not on the flood risk listBD23 5BB: not on the flood risk listBD23 5BL: not on the flood risk listBD23 5BP: not on the flood risk listBD23 5BS: not on the flood risk listBD23 5BT: not on the flood risk listBD23 5BU: not on the flood risk listBD23 5BY: not on the flood risk listBD23 5DB: not on the flood risk listBD23 5DD: not on the flood risk listBD23 5DF: not on the flood risk listBD23 5DG: not on the flood risk listBD23 5DL: not on the flood risk listBD23 5DN: not on the flood risk listBD23 5DT: not on the flood risk listBD23 5DX: not on the flood risk listBD23 5EA: not on the flood risk listBD23 5ED: not on the flood risk listBD23 5EE: not on the flood risk listBD23 5EP: not on the flood risk listBD23 5EQ: not on the flood risk listBD23 5ET: not on the flood risk listBD23 5EU: not on the flood risk listBD23 5EX: not on the flood risk listBD23 5EY: not on the flood risk listBD23 5FA: not on the flood risk listBD23 5FE: not on the flood risk listBD23 5FF: not on the flood risk listBD23 5FG: not on the flood risk listBD23 5HH: not on the flood risk listBD23 5HJ: not on the flood risk listBD23 5HL: not on the flood risk listBD23 5HN: not on the flood risk listBD23 5HS: not on the flood risk listBD23 5HT: not on the flood risk listBD23 5HU: not on the flood risk listBD23 5HX: not on the flood risk listBD23 5JB: not on the flood risk listBD23 5JD: not on the flood risk listBD23 5JF: not on the flood risk listBD23 5JL: not on the flood risk listBD23 5JN: not on the flood risk listBD23 5JP: not on the flood risk listBD23 5JQ: not on the flood risk listBD23 5JS: not on the flood risk listBD23 5JT: not on the flood risk listBD23 5JU: not on the flood risk listBD23 5JX: not on the flood risk listBD23 5LH: not on the flood risk listBD23 5LL: not on the flood risk listBD23 5LQ: not on the flood risk listBD23 5LS: not on the flood risk listBD23 5ND: not on the flood risk listBD23 5NH: not on the flood risk listBD23 5NJ: not on the flood risk listBD23 5NP: not on the flood risk listBD23 5NR: not on the flood risk listBD23 5NS: not on the flood risk listBD23 5NT: not on the flood risk listBD23 5NU: not on the flood risk listBD23 5NX: not on the flood risk listBD23 5PA: not on the flood risk listBD23 5PB: not on the flood risk listBD23 5PD: not on the flood risk listBD23 5PF: not on the flood risk listBD23 5PH: not on the flood risk listBD23 5PJ: not on the flood risk listBD23 5PL: not on the flood risk listBD23 5PN: not on the flood risk listBD23 5PP: not on the flood risk listBD23 5PR: not on the flood risk listBD23 5PT: not on the flood risk listBD23 5PU: not on the flood risk listBD23 5PX: not on the flood risk listBD23 5PY: not on the flood risk listBD23 5PZ: not on the flood risk listBD23 5QD: not on the flood risk listBD23 5QN: not on the flood risk listBD23 5QQ: not on the flood risk listBD23 5QR: not on the flood risk listBD23 5QT: not on the flood risk listBD23 5RF: not on the flood risk listBD23 5RP: not on the flood risk listBD23 5DA: low flood risk at worstBD23 5EB: low flood risk at worstBD23 5JA: low flood risk at worstBD23 5JJ: low flood risk at worstBD23 5JR: low flood risk at worstBD23 5NE: low flood risk at worstBD23 5QB: low flood risk at worstBD23 5QH: low flood risk at worstBD23 5QJ: low flood risk at worstBD23 5QL: low flood risk at worstBD23 5BX: medium flood risk at worstBD23 5DQ: medium flood risk at worstBD23 5DY: medium flood risk at worstBD23 5JH: medium flood risk at worstBD23 5QE: medium flood risk at worstBD23 5QY: medium flood risk at worstBD23 5HB: high flood riskBD23 5HY: high flood riskBD23 5JE: high flood riskBD23 5PS: high flood riskBD23 5QA: high flood riskBD23 5QP: high flood riskBD23 5QX: high flood riskBD23 5QZ: high flood riskBD23 5RL: high flood risk Grassington 7 postcodes at high or medium risk, outlined: this goes to BD23 5RB, the one with most homes and businesses at high risk7 postcodes at high or medium risk Map of every postcode in the BD23 5 sector, by flood risk Of the 200 postcodes in the BD23 5 sector that ONS places, 12 have a home or business at high risk, 8 are at medium risk at worst, 10 are at low risk at worst and 170 are not on the Environment Agency's at-risk list. One group of postcodes at high or medium risk is outlined: 7 postcodes at high or medium risk. Places named: Grassington. Drawn over roads, rivers and built-up areas. North is up; the scale bar is 5 km. Grassington
  • A home or business at high risk: 12
  • At medium risk at worst: 8
  • At low risk at worst: 10
  • At very low risk only: 0
  • Not on the at-risk list: 170
  • Outline: where 5 or more postcodes at high or medium risk lie together

Of the 200 postcodes in the BD23 5 sector that ONS places, 12 have a home or business at high risk, 8 are at medium risk at worst, 10 are at low risk at worst and 170 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. A dashed outline shows where 5 or more lie within 170 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.

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.

BD23 5RB18 at high riskBD23 5RD14 at high riskBD23 5QZ7 at high riskBD23 5HY5 at high riskBD23 5PS3 at high riskBD23 5RL3 at high riskBD23 5JE2 at high riskBD23 5QX2 at high riskBD23 5QP1 at high riskBD23 5QA1 at high riskBD23 5HB1 at high riskBD23 5HZ1 at high risk

Where the postcodes at high or medium risk lie together

  • 7 postcodes at high or medium risk, outlined on the map. BD23 5RB, is the one with most homes and businesses at high risk.

What do homes sell for in BD23 5?

Homes in BD23 5 sold for a typical £350,000 in the 12 months to August 2026, across 40 sales, down 5.4% on the 12 months before, HM Land Registry's figures show.

£350,000 typical price, the 12 months to August 2026
£370,000 12 months to August 2025
▼ down 5.4% on the 12 months before
  • Detached £590,000 14 sales
  • Semi-detached £404,500 12 sales
  • Terraced £298,500 12 sales
  • Flat or maisonette 2 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 BD23 5. 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 BD23 5

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.

BD23 5AABD23 5ABBD23 5ADBD23 5AEBD23 5AFBD23 5AGBD23 5AHBD23 5AJBD23 5ALBD23 5ANBD23 5APBD23 5AQBD23 5ARBD23 5ASBD23 5ATBD23 5AUBD23 5AWBD23 5AYBD23 5AZBD23 5BABD23 5BBBD23 5BDBD23 5BEBD23 5BGBD23 5BHBD23 5BJBD23 5BLBD23 5BNBD23 5BPBD23 5BQBD23 5BSBD23 5BTBD23 5BUBD23 5BWBD23 5BXBD23 5BYBD23 5DABD23 5DBBD23 5DDBD23 5DEBD23 5DFBD23 5DGBD23 5DHBD23 5DJBD23 5DLBD23 5DNBD23 5DPBD23 5DQBD23 5DRBD23 5DSBD23 5DTBD23 5DUBD23 5DXBD23 5DYBD23 5EABD23 5EBBD23 5EDBD23 5EEBD23 5EFBD23 5ELBD23 5ENBD23 5EPBD23 5EQBD23 5ERBD23 5ESBD23 5ETBD23 5EUBD23 5EWBD23 5EXBD23 5EYBD23 5EZBD23 5FABD23 5FBBD23 5FDBD23 5FEBD23 5FFBD23 5FGBD23 5HABD23 5HBBD23 5HDBD23 5HEBD23 5HFBD23 5HGBD23 5HHBD23 5HJBD23 5HLBD23 5HNBD23 5HPBD23 5HQBD23 5HRBD23 5HSBD23 5HTBD23 5HUBD23 5HWBD23 5HXBD23 5HYBD23 5HZBD23 5JABD23 5JBBD23 5JDBD23 5JEBD23 5JFBD23 5JGBD23 5JHBD23 5JJBD23 5JLBD23 5JNBD23 5JPBD23 5JQBD23 5JRBD23 5JSBD23 5JTBD23 5JUBD23 5JXBD23 5JYBD23 5LABD23 5LBBD23 5LDBD23 5LGBD23 5LHBD23 5LJBD23 5LLBD23 5LNBD23 5LPBD23 5LQBD23 5LRBD23 5LSBD23 5LUBD23 5LWBD23 5LXBD23 5LYBD23 5LZBD23 5NABD23 5NBBD23 5NDBD23 5NEBD23 5NGBD23 5NHBD23 5NJBD23 5NLBD23 5NPBD23 5NQBD23 5NRBD23 5NSBD23 5NTBD23 5NUBD23 5NXBD23 5PABD23 5PBBD23 5PDBD23 5PEBD23 5PFBD23 5PHBD23 5PJBD23 5PLBD23 5PNBD23 5PPBD23 5PQBD23 5PRBD23 5PSBD23 5PTBD23 5PUBD23 5PWBD23 5PXBD23 5PYBD23 5PZBD23 5QABD23 5QBBD23 5QDBD23 5QEBD23 5QGBD23 5QHBD23 5QJBD23 5QLBD23 5QNBD23 5QPBD23 5QQBD23 5QRBD23 5QSBD23 5QTBD23 5QUBD23 5QXBD23 5QYBD23 5QZBD23 5RBBD23 5RDBD23 5REBD23 5RFBD23 5RHBD23 5RJBD23 5RLBD23 5RNBD23 5RPBD23 5RQBD23 5RSBD23 5RTBD23 5RWBD23 5RXBD23 5RYBD23 5RZ

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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