LS3 1 postcode sector in the LS3 district

LS3 1 is a sector of the LS3 district: every postcode that starts LS3 1. It has 120 postcodes in use, 6 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 LS3 1 sector, by flood risk

Map of every postcode in the LS3 1 sector, by flood risk Of the 120 postcodes in the LS3 1 sector that ONS places, 8 are at medium risk at worst, 14 are at low risk at worst and 98 are not on the Environment Agency's at-risk list. One group of postcodes at high or medium risk is outlined: 5 postcodes at high or medium risk. Places named: Little London & Woodhouse. Drawn over roads, rivers and built-up areas. North is up; the scale bar is 250 m. A58A65A58(M)A647 LS3 1AA: not on the flood risk listLS3 1AB: not on the flood risk listLS3 1AD: not on the flood risk listLS3 1AF: not on the flood risk listLS3 1AH: not on the flood risk listLS3 1AJ: not on the flood risk listLS3 1AP: not on the flood risk listLS3 1AQ: not on the flood risk listLS3 1AR: not on the flood risk listLS3 1AS: not on the flood risk listLS3 1AT: not on the flood risk listLS3 1AU: not on the flood risk listLS3 1AW: not on the flood risk listLS3 1AX: not on the flood risk listLS3 1AY: not on the flood risk listLS3 1AZ: not on the flood risk listLS3 1BD: not on the flood risk listLS3 1BF: not on the flood risk listLS3 1BG: not on the flood risk listLS3 1BL: not on the flood risk listLS3 1BN: not on the flood risk listLS3 1BP: not on the flood risk listLS3 1BQ: not on the flood risk listLS3 1BR: not on the flood risk listLS3 1BT: not on the flood risk listLS3 1BU: not on the flood risk listLS3 1BW: not on the flood risk listLS3 1BX: not on the flood risk listLS3 1DA: not on the flood risk listLS3 1DB: not on the flood risk listLS3 1DE: not on the flood risk listLS3 1DF: not on the flood risk listLS3 1DG: not on the flood risk listLS3 1DH: not on the flood risk listLS3 1DJ: not on the flood risk listLS3 1DL: not on the flood risk listLS3 1DN: not on the flood risk listLS3 1DP: not on the flood risk listLS3 1DT: not on the flood risk listLS3 1DU: not on the flood risk listLS3 1DX: not on the flood risk listLS3 1DY: not on the flood risk listLS3 1EA: not on the flood risk listLS3 1EF: not on the flood risk listLS3 1EN: not on the flood risk listLS3 1EP: not on the flood risk listLS3 1EQ: not on the flood risk listLS3 1ES: not on the flood risk listLS3 1ET: not on the flood risk listLS3 1EU: not on the flood risk listLS3 1EX: not on the flood risk listLS3 1EZ: not on the flood risk listLS3 1FA: not on the flood risk listLS3 1FF: not on the flood risk listLS3 1FJ: not on the flood risk listLS3 1FL: not on the flood risk listLS3 1FP: not on the flood risk listLS3 1HA: not on the flood risk listLS3 1HB: not on the flood risk listLS3 1HE: not on the flood risk listLS3 1HF: not on the flood risk listLS3 1HG: not on the flood risk listLS3 1HH: not on the flood risk listLS3 1HN: not on the flood risk listLS3 1HX: not on the flood risk listLS3 1HY: not on the flood risk listLS3 1JB: not on the flood risk listLS3 1JP: not on the flood risk listLS3 1JX: not on the flood risk listLS3 1JY: not on the flood risk listLS3 1JZ: not on the flood risk listLS3 1LB: not on the flood risk listLS3 1LD: not on the flood risk listLS3 1LF: not on the flood risk listLS3 1LN: not on the flood risk listLS3 1LR: not on the flood risk listLS3 1LT: not on the flood risk listLS3 1LY: not on the flood risk listLS3 1NA: not on the flood risk listLS3 1NP: not on the flood risk listLS3 1NQ: not on the flood risk listLS3 1NR: not on the flood risk listLS3 1NS: not on the flood risk listLS3 1NT: not on the flood risk listLS3 1NU: not on the flood risk listLS3 1NW: not on the flood risk listLS3 1NX: not on the flood risk listLS3 1ZH: not on the flood risk listLS3 1BS: low flood risk at worstLS3 1BZ: low flood risk at worstLS3 1EE: low flood risk at worstLS3 1HD: low flood risk at worstLS3 1HJ: low flood risk at worstLS3 1JA: low flood risk at worstLS3 1JS: low flood risk at worstLS3 1JT: low flood risk at worstLS3 1LX: low flood risk at worstLS3 1NF: low flood risk at worstLS3 1FN: medium flood risk at worstLS3 1HS: medium flood risk at worstLS3 1JJ: medium flood risk at worstLS3 1JL: medium flood risk at worstLS3 1JN: medium flood risk at worstLS3 1JQ: medium flood risk at worstLS3 1LH: medium flood risk at worstLS3 1LW: medium flood risk at worst Little London & Woodhouse 5 postcodes at high or medium risk, outlined: this goes to LS3 1HS, the one with most homes and businesses at high risk5 postcodes at high or medium risk Map of every postcode in the LS3 1 sector, by flood risk Of the 120 postcodes in the LS3 1 sector that ONS places, 8 are at medium risk at worst, 14 are at low risk at worst and 98 are not on the Environment Agency's at-risk list. One group of postcodes at high or medium risk is outlined: 5 postcodes at high or medium risk. Places named: Little London & Woodhouse. Drawn over roads, rivers and built-up areas. North is up; the scale bar is 250 m. A65A58A58(M) Little London & Woodhouse
  • A home or business at high risk: 0
  • At medium risk at worst: 8
  • At low risk at worst: 14
  • At very low risk only: 0
  • Not on the at-risk list: 98
  • Outline: where 5 or more postcodes at high or medium risk lie together

Of the 120 postcodes in the LS3 1 sector that ONS places, 8 are at medium risk at worst, 14 are at low risk at worst and 98 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. 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 medium risk at worst

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

LS3 1HS38 at medium riskLS3 1JL35 at medium riskLS3 1LH12 at medium riskLS3 1FN10 at medium riskLS3 1JJ6 at medium riskLS3 1JQ4 at medium riskLS3 1JN2 at medium riskLS3 1LW2 at medium risk

Where the postcodes at high or medium risk lie together

  • 5 postcodes at high or medium risk, outlined on the map. LS3 1HS, is the one with most homes and businesses at high risk.

What do homes sell for in LS3 1?

Homes in LS3 1 sold for a typical £215,000 in the 12 months to August 2026, across 7 sales, up 68% on the 12 months before, HM Land Registry's figures show.

£215,000 typical price, the 12 months to August 2026
£128,000 12 months to August 2025
▲ up 68% on the 12 months before
  • Semi-detached 1 sale, too few to price
  • Terraced 3 sales, too few to price
  • Flat or maisonette 3 sales, too few to price

Standard sales of homes at market value at the postcodes that start LS3 1. 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 LS3 1

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.

LS3 1AALS3 1ABLS3 1ADLS3 1AFLS3 1AGLS3 1AHLS3 1AJLS3 1APLS3 1AQLS3 1ARLS3 1ASLS3 1ATLS3 1AULS3 1AWLS3 1AXLS3 1AYLS3 1AZLS3 1BDLS3 1BFLS3 1BGLS3 1BLLS3 1BNLS3 1BPLS3 1BQLS3 1BRLS3 1BSLS3 1BTLS3 1BULS3 1BWLS3 1BXLS3 1BZLS3 1DALS3 1DBLS3 1DELS3 1DFLS3 1DGLS3 1DHLS3 1DJLS3 1DLLS3 1DNLS3 1DPLS3 1DQLS3 1DSLS3 1DTLS3 1DULS3 1DWLS3 1DXLS3 1DYLS3 1EALS3 1EBLS3 1EELS3 1EFLS3 1ENLS3 1EPLS3 1EQLS3 1ERLS3 1ESLS3 1ETLS3 1EULS3 1EXLS3 1EZLS3 1FALS3 1FBLS3 1FDLS3 1FELS3 1FFLS3 1FGLS3 1FHLS3 1FJLS3 1FLLS3 1FNLS3 1FPLS3 1FQLS3 1HALS3 1HBLS3 1HDLS3 1HELS3 1HFLS3 1HGLS3 1HHLS3 1HJLS3 1HNLS3 1HSLS3 1HXLS3 1HYLS3 1JALS3 1JBLS3 1JGLS3 1JJLS3 1JLLS3 1JNLS3 1JPLS3 1JQLS3 1JRLS3 1JSLS3 1JTLS3 1JXLS3 1JYLS3 1JZLS3 1LBLS3 1LDLS3 1LFLS3 1LHLS3 1LNLS3 1LRLS3 1LTLS3 1LWLS3 1LXLS3 1LYLS3 1NALS3 1NFLS3 1NPLS3 1NQLS3 1NRLS3 1NSLS3 1NTLS3 1NULS3 1NWLS3 1NXLS3 1ZH

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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