BB11 3 postcode sector in the BB11 district

BB11 3 is a sector of the BB11 district: every postcode that starts BB11 3. It has 154 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 BB11 3 sector, by flood risk

Map of every postcode in the BB11 3 sector, by flood risk Of the 154 postcodes in the BB11 3 sector that ONS places, 20 have a home or business at high risk, 6 are at medium risk at worst, 11 are at low risk at worst, 1 are at very low risk only and 116 are not on the Environment Agency's at-risk list. 2 groups of postcodes at high or medium risk are outlined: 20 postcodes at high or medium risk; 6 postcodes at high or medium risk. Places named: Burnley. Drawn over roads, rivers and built-up areas. North is up; the scale bar is 500 m. A671A682M65 BB11 3AD: not on the flood risk listBB11 3AF: not on the flood risk listBB11 3AH: not on the flood risk listBB11 3AL: not on the flood risk listBB11 3AR: not on the flood risk listBB11 3AS: not on the flood risk listBB11 3AW: not on the flood risk listBB11 3BD: not on the flood risk listBB11 3BN: not on the flood risk listBB11 3BP: not on the flood risk listBB11 3BQ: not on the flood risk listBB11 3BS: not on the flood risk listBB11 3BT: not on the flood risk listBB11 3BW: not on the flood risk listBB11 3BX: not on the flood risk listBB11 3DA: not on the flood risk listBB11 3DB: not on the flood risk listBB11 3DD: not on the flood risk listBB11 3DE: not on the flood risk listBB11 3DF: not on the flood risk listBB11 3DG: not on the flood risk listBB11 3DH: not on the flood risk listBB11 3DJ: not on the flood risk listBB11 3DL: not on the flood risk listBB11 3DN: not on the flood risk listBB11 3DP: not on the flood risk listBB11 3DQ: not on the flood risk listBB11 3DR: not on the flood risk listBB11 3DS: not on the flood risk listBB11 3DT: not on the flood risk listBB11 3DU: not on the flood risk listBB11 3DW: not on the flood risk listBB11 3DY: not on the flood risk listBB11 3ED: not on the flood risk listBB11 3EE: not on the flood risk listBB11 3EJ: not on the flood risk listBB11 3EL: not on the flood risk listBB11 3EP: not on the flood risk listBB11 3ET: not on the flood risk listBB11 3EW: not on the flood risk listBB11 3EZ: not on the flood risk listBB11 3FD: not on the flood risk listBB11 3HA: not on the flood risk listBB11 3HP: not on the flood risk listBB11 3HR: not on the flood risk listBB11 3HS: not on the flood risk listBB11 3JQ: not on the flood risk listBB11 3JR: not on the flood risk listBB11 3JS: not on the flood risk listBB11 3JY: not on the flood risk listBB11 3LA: not on the flood risk listBB11 3LB: not on the flood risk listBB11 3LD: not on the flood risk listBB11 3LE: not on the flood risk listBB11 3LF: not on the flood risk listBB11 3LG: not on the flood risk listBB11 3LH: not on the flood risk listBB11 3LJ: not on the flood risk listBB11 3LN: not on the flood risk listBB11 3LQ: not on the flood risk listBB11 3LR: not on the flood risk listBB11 3LT: not on the flood risk listBB11 3LU: not on the flood risk listBB11 3LW: not on the flood risk listBB11 3LY: not on the flood risk listBB11 3LZ: not on the flood risk listBB11 3ND: not on the flood risk listBB11 3NP: not on the flood risk listBB11 3NQ: not on the flood risk listBB11 3NU: not on the flood risk listBB11 3NX: not on the flood risk listBB11 3NY: not on the flood risk listBB11 3PH: not on the flood risk listBB11 3PJ: not on the flood risk listBB11 3PQ: not on the flood risk listBB11 3PR: not on the flood risk listBB11 3PT: not on the flood risk listBB11 3PU: not on the flood risk listBB11 3PX: not on the flood risk listBB11 3PY: not on the flood risk listBB11 3QD: not on the flood risk listBB11 3QE: not on the flood risk listBB11 3QF: not on the flood risk listBB11 3QG: not on the flood risk listBB11 3QH: not on the flood risk listBB11 3QL: not on the flood risk listBB11 3QQ: not on the flood risk listBB11 3QR: not on the flood risk listBB11 3QS: not on the flood risk listBB11 3QT: not on the flood risk listBB11 3QU: not on the flood risk listBB11 3QX: not on the flood risk listBB11 3QY: not on the flood risk listBB11 3QZ: not on the flood risk listBB11 3RD: not on the flood risk listBB11 3RE: not on the flood risk listBB11 3RF: not on the flood risk listBB11 3RG: not on the flood risk listBB11 3RH: not on the flood risk listBB11 3RL: not on the flood risk listBB11 3RN: not on the flood risk listBB11 3RQ: not on the flood risk listBB11 3RR: not on the flood risk listBB11 3RS: not on the flood risk listBB11 3RT: not on the flood risk listBB11 3RU: not on the flood risk listBB11 3RW: not on the flood risk listBB11 3AT: very low flood risk onlyBB11 3AA: low flood risk at worstBB11 3AB: low flood risk at worstBB11 3AE: low flood risk at worstBB11 3AJ: low flood risk at worstBB11 3AQ: low flood risk at worstBB11 3BA: low flood risk at worstBB11 3BB: low flood risk at worstBB11 3BH: low flood risk at worstBB11 3BJ: low flood risk at worstBB11 3PS: low flood risk at worstBB11 3TA: low flood risk at worstBB11 3AG: medium flood risk at worstBB11 3AN: medium flood risk at worstBB11 3AU: medium flood risk at worstBB11 3AZ: medium flood risk at worstBB11 3BE: medium flood risk at worstBB11 3JW: medium flood risk at worstBB11 3EA: high flood riskBB11 3EB: high flood riskBB11 3EF: high flood riskBB11 3EG: high flood riskBB11 3EH: high flood riskBB11 3EQ: high flood riskBB11 3ER: high flood riskBB11 3ES: high flood riskBB11 3EU: high flood riskBB11 3EX: high flood riskBB11 3HB: high flood riskBB11 3HD: high flood riskBB11 3HG: high flood riskBB11 3HH: high flood riskBB11 3HL: high flood riskBB11 3HQ: high flood riskBB11 3JA: high flood riskBB11 3JN: high flood riskBB11 3JT: high flood risk Burnley 20 postcodes at high or medium risk, outlined: this goes to BB11 3EA, the one with most homes and businesses at high risk20 postcodes at high or medium risk6 postcodes at high or medium risk, outlined: this goes to BB11 3JT, the one with most homes and businesses at high risk6 postcodes at high or medium risk Map of every postcode in the BB11 3 sector, by flood risk Of the 154 postcodes in the BB11 3 sector that ONS places, 20 have a home or business at high risk, 6 are at medium risk at worst, 11 are at low risk at worst, 1 are at very low risk only and 116 are not on the Environment Agency's at-risk list. 2 groups of postcodes at high or medium risk are outlined: 20 postcodes at high or medium risk; 6 postcodes at high or medium risk. Places named: Burnley. Drawn over roads, rivers and built-up areas. North is up; the scale bar is 1 km. A646A682 Burnley 20 postcodes at high or medium risk, outlined: this goes to BB11 3EA, the one with most homes and businesses at high risk20 postcodes at high or medium risk
  • A home or business at high risk: 20
  • At medium risk at worst: 6
  • At low risk at worst: 11
  • At very low risk only: 1
  • Not on the at-risk list: 116
  • Outline: where 5 or more postcodes at high or medium risk lie together

Of the 154 postcodes in the BB11 3 sector that ONS places, 20 have a home or business at high risk, 6 are at medium risk at worst, 11 are at low risk at worst, 1 are at very low risk only and 116 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 150 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

20 postcodes here have a home or business at high risk. These are the 12 with the most homes and businesses at that risk.

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

BB11 3EA15 at high riskBB11 3HD9 at high riskBB11 3HH9 at high riskBB11 3EB8 at high riskBB11 3EQ8 at high riskBB11 3EX8 at high riskBB11 3HB7 at high riskBB11 3EH5 at high riskBB11 3HQ4 at high riskBB11 3JA4 at high riskBB11 3EG3 at high riskBB11 3JN2 at high risk

Where the postcodes at high or medium risk lie together

  • 20 postcodes at high or medium risk, outlined on the map. BB11 3EA, is the one with most homes and businesses at high risk.
  • 6 postcodes at high or medium risk, outlined on the map. BB11 3JT, is the one with most homes and businesses at high risk.

What do homes sell for in BB11 3?

Homes in BB11 3 sold for a typical £73,500 in the 12 months to August 2026, across 55 sales, down 26.5% on the 12 months before, HM Land Registry's figures show.

£73,500 typical price, the 12 months to August 2026
£100,000 12 months to August 2025
▼ down 26.5% on the 12 months before
  • Detached 3 sales, too few to price
  • Semi-detached £162,500 7 sales
  • Terraced £69,500 42 sales
  • Flat or maisonette 3 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 BB11 3. 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 BB11 3

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.

BB11 3AABB11 3ABBB11 3ADBB11 3AEBB11 3AFBB11 3AGBB11 3AHBB11 3AJBB11 3ALBB11 3ANBB11 3AQBB11 3ARBB11 3ASBB11 3ATBB11 3AUBB11 3AWBB11 3AZBB11 3BABB11 3BBBB11 3BDBB11 3BEBB11 3BHBB11 3BJBB11 3BNBB11 3BPBB11 3BQBB11 3BSBB11 3BTBB11 3BWBB11 3BXBB11 3BYBB11 3DABB11 3DBBB11 3DDBB11 3DEBB11 3DFBB11 3DGBB11 3DHBB11 3DJBB11 3DLBB11 3DNBB11 3DPBB11 3DQBB11 3DRBB11 3DSBB11 3DTBB11 3DUBB11 3DWBB11 3DYBB11 3EABB11 3EBBB11 3EDBB11 3EEBB11 3EFBB11 3EGBB11 3EHBB11 3EJBB11 3ELBB11 3EPBB11 3EQBB11 3ERBB11 3ESBB11 3ETBB11 3EUBB11 3EWBB11 3EXBB11 3EYBB11 3EZBB11 3FDBB11 3HABB11 3HBBB11 3HDBB11 3HGBB11 3HHBB11 3HLBB11 3HPBB11 3HQBB11 3HRBB11 3HSBB11 3HXBB11 3JABB11 3JNBB11 3JQBB11 3JRBB11 3JSBB11 3JTBB11 3JWBB11 3JYBB11 3JZBB11 3LABB11 3LBBB11 3LDBB11 3LEBB11 3LFBB11 3LGBB11 3LHBB11 3LJBB11 3LNBB11 3LPBB11 3LQBB11 3LRBB11 3LSBB11 3LTBB11 3LUBB11 3LWBB11 3LYBB11 3LZBB11 3NBBB11 3NDBB11 3NPBB11 3NQBB11 3NUBB11 3NXBB11 3NYBB11 3PHBB11 3PJBB11 3PQBB11 3PRBB11 3PSBB11 3PTBB11 3PUBB11 3PXBB11 3PYBB11 3PZBB11 3QDBB11 3QEBB11 3QFBB11 3QGBB11 3QHBB11 3QJBB11 3QLBB11 3QQBB11 3QRBB11 3QSBB11 3QTBB11 3QUBB11 3QWBB11 3QXBB11 3QYBB11 3QZBB11 3RDBB11 3REBB11 3RFBB11 3RGBB11 3RHBB11 3RLBB11 3RNBB11 3RQBB11 3RRBB11 3RSBB11 3RTBB11 3RUBB11 3RWBB11 3TA

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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