WN7 3 postcode sector in the WN7 district

WN7 3 is a sector of the WN7 district: every postcode that starts WN7 3. It has 223 postcodes in use, 7 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 WN7 3 sector, by flood risk

Map of every postcode in the WN7 3 sector, by flood risk Of the 223 postcodes in the WN7 3 sector that ONS places, 5 have a home or business at high risk, 4 are at medium risk at worst, 8 are at low risk at worst and 206 are not on the Environment Agency's at-risk list. 2 postcodes lie beyond the edge and are listed under the map. Places named: Leigh South, Lowton East. Drawn over roads, rivers and built-up areas. North is up; the scale bar is 500 m. A579A580 WN7 3AA: not on the flood risk listWN7 3AB: not on the flood risk listWN7 3AE: not on the flood risk listWN7 3AF: not on the flood risk listWN7 3AG: not on the flood risk listWN7 3AH: not on the flood risk listWN7 3AJ: not on the flood risk listWN7 3AL: not on the flood risk listWN7 3AN: not on the flood risk listWN7 3AP: not on the flood risk listWN7 3AQ: not on the flood risk listWN7 3AR: not on the flood risk listWN7 3AT: not on the flood risk listWN7 3AU: not on the flood risk listWN7 3AW: not on the flood risk listWN7 3AX: not on the flood risk listWN7 3AY: not on the flood risk listWN7 3AZ: not on the flood risk listWN7 3BA: not on the flood risk listWN7 3BB: not on the flood risk listWN7 3BD: not on the flood risk listWN7 3BF: not on the flood risk listWN7 3BG: not on the flood risk listWN7 3BH: not on the flood risk listWN7 3BJ: not on the flood risk listWN7 3BL: not on the flood risk listWN7 3BN: not on the flood risk listWN7 3BP: not on the flood risk listWN7 3BQ: not on the flood risk listWN7 3BS: not on the flood risk listWN7 3BT: not on the flood risk listWN7 3BU: not on the flood risk listWN7 3BW: not on the flood risk listWN7 3BX: not on the flood risk listWN7 3BY: not on the flood risk listWN7 3BZ: not on the flood risk listWN7 3DA: not on the flood risk listWN7 3DB: not on the flood risk listWN7 3DD: not on the flood risk listWN7 3DE: not on the flood risk listWN7 3DG: not on the flood risk listWN7 3DH: not on the flood risk listWN7 3DJ: not on the flood risk listWN7 3DL: not on the flood risk listWN7 3DN: not on the flood risk listWN7 3DP: not on the flood risk listWN7 3DQ: not on the flood risk listWN7 3DR: not on the flood risk listWN7 3DS: not on the flood risk listWN7 3DU: not on the flood risk listWN7 3DW: not on the flood risk listWN7 3DX: not on the flood risk listWN7 3DY: not on the flood risk listWN7 3DZ: not on the flood risk listWN7 3EA: not on the flood risk listWN7 3EB: not on the flood risk listWN7 3ED: not on the flood risk listWN7 3EE: not on the flood risk listWN7 3EF: not on the flood risk listWN7 3EG: not on the flood risk listWN7 3EH: not on the flood risk listWN7 3EN: not on the flood risk listWN7 3EP: not on the flood risk listWN7 3EQ: not on the flood risk listWN7 3ER: not on the flood risk listWN7 3ES: not on the flood risk listWN7 3ET: not on the flood risk listWN7 3EU: not on the flood risk listWN7 3EW: not on the flood risk listWN7 3EX: not on the flood risk listWN7 3EY: not on the flood risk listWN7 3EZ: not on the flood risk listWN7 3GA: not on the flood risk listWN7 3GB: not on the flood risk listWN7 3GE: not on the flood risk listWN7 3GF: not on the flood risk listWN7 3GP: not on the flood risk listWN7 3HA: not on the flood risk listWN7 3HB: not on the flood risk listWN7 3HD: not on the flood risk listWN7 3HE: not on the flood risk listWN7 3HF: not on the flood risk listWN7 3HG: not on the flood risk listWN7 3HH: not on the flood risk listWN7 3HJ: not on the flood risk listWN7 3HL: not on the flood risk listWN7 3HN: not on the flood risk listWN7 3HP: not on the flood risk listWN7 3HQ: not on the flood risk listWN7 3HR: not on the flood risk listWN7 3HS: not on the flood risk listWN7 3HT: not on the flood risk listWN7 3HU: not on the flood risk listWN7 3HW: not on the flood risk listWN7 3HX: not on the flood risk listWN7 3HZ: not on the flood risk listWN7 3JA: not on the flood risk listWN7 3JB: not on the flood risk listWN7 3JF: not on the flood risk listWN7 3JG: not on the flood risk listWN7 3JH: not on the flood risk listWN7 3JJ: not on the flood risk listWN7 3JL: not on the flood risk listWN7 3JN: not on the flood risk listWN7 3JP: not on the flood risk listWN7 3JQ: not on the flood risk listWN7 3JR: not on the flood risk listWN7 3JS: not on the flood risk listWN7 3JT: not on the flood risk listWN7 3JU: not on the flood risk listWN7 3JW: not on the flood risk listWN7 3JX: not on the flood risk listWN7 3JY: not on the flood risk listWN7 3JZ: not on the flood risk listWN7 3LA: not on the flood risk listWN7 3LB: not on the flood risk listWN7 3LD: not on the flood risk listWN7 3LE: not on the flood risk listWN7 3LF: not on the flood risk listWN7 3LG: not on the flood risk listWN7 3LH: not on the flood risk listWN7 3LJ: not on the flood risk listWN7 3LL: not on the flood risk listWN7 3LN: not on the flood risk listWN7 3LP: not on the flood risk listWN7 3LQ: not on the flood risk listWN7 3LR: not on the flood risk listWN7 3LS: not on the flood risk listWN7 3LT: not on the flood risk listWN7 3LU: not on the flood risk listWN7 3LW: not on the flood risk listWN7 3LX: not on the flood risk listWN7 3LY: not on the flood risk listWN7 3LZ: not on the flood risk listWN7 3NA: not on the flood risk listWN7 3NB: not on the flood risk listWN7 3ND: not on the flood risk listWN7 3NE: not on the flood risk listWN7 3NF: not on the flood risk listWN7 3NG: not on the flood risk listWN7 3NH: not on the flood risk listWN7 3NJ: not on the flood risk listWN7 3NL: not on the flood risk listWN7 3NN: not on the flood risk listWN7 3NP: not on the flood risk listWN7 3NQ: not on the flood risk listWN7 3NR: not on the flood risk listWN7 3NS: not on the flood risk listWN7 3NT: not on the flood risk listWN7 3NU: not on the flood risk listWN7 3NW: not on the flood risk listWN7 3NX: not on the flood risk listWN7 3NY: not on the flood risk listWN7 3NZ: not on the flood risk listWN7 3PD: not on the flood risk listWN7 3PE: not on the flood risk listWN7 3PF: not on the flood risk listWN7 3PG: not on the flood risk listWN7 3PN: not on the flood risk listWN7 3PP: not on the flood risk listWN7 3PQ: not on the flood risk listWN7 3PR: not on the flood risk listWN7 3PS: not on the flood risk listWN7 3PT: not on the flood risk listWN7 3PW: not on the flood risk listWN7 3QA: not on the flood risk listWN7 3QG: not on the flood risk listWN7 3QH: not on the flood risk listWN7 3QJ: not on the flood risk listWN7 3QL: not on the flood risk listWN7 3QN: not on the flood risk listWN7 3QP: not on the flood risk listWN7 3QQ: not on the flood risk listWN7 3QR: not on the flood risk listWN7 3QS: not on the flood risk listWN7 3QT: not on the flood risk listWN7 3QU: not on the flood risk listWN7 3QW: not on the flood risk listWN7 3QX: not on the flood risk listWN7 3QZ: not on the flood risk listWN7 3RA: not on the flood risk listWN7 3RB: not on the flood risk listWN7 3RU: not on the flood risk listWN7 3RX: not on the flood risk listWN7 3RY: not on the flood risk listWN7 3SB: not on the flood risk listWN7 3TS: not on the flood risk listWN7 3TX: not on the flood risk listWN7 3UB: not on the flood risk listWN7 3UD: not on the flood risk listWN7 3UE: not on the flood risk listWN7 3UF: not on the flood risk listWN7 3UG: not on the flood risk listWN7 3UH: not on the flood risk listWN7 3XA: not on the flood risk listWN7 3XB: not on the flood risk listWN7 3XD: not on the flood risk listWN7 3XF: not on the flood risk listWN7 3XH: not on the flood risk listWN7 3XJ: not on the flood risk listWN7 3XT: not on the flood risk listWN7 3DT: low flood risk at worstWN7 3FY: low flood risk at worstWN7 3FZ: low flood risk at worstWN7 3RZ: low flood risk at worstWN7 3SE: low flood risk at worstWN7 3XG: low flood risk at worstWN7 3XQ: low flood risk at worstWN7 3XZ: low flood risk at worstWN7 3JE: medium flood risk at worstWN7 3SA: medium flood risk at worstWN7 3UA: medium flood risk at worstWN7 3UQ: medium flood risk at worstWN7 3JD: high flood riskWN7 3PA: high flood riskWN7 3PB: high flood riskWN7 3UP: high flood riskWN7 3UR: high flood risk Leigh SouthLowton East Map of every postcode in the WN7 3 sector, by flood risk Of the 223 postcodes in the WN7 3 sector that ONS places, 5 have a home or business at high risk, 4 are at medium risk at worst, 8 are at low risk at worst and 206 are not on the Environment Agency's at-risk list. 2 postcodes lie beyond the edge and are listed under the map. Places named: Leigh South, Lowton East. Drawn over roads, rivers and built-up areas. North is up; the scale bar is 1 km. Leigh SouthLowton East
  • A home or business at high risk: 5
  • At medium risk at worst: 4
  • At low risk at worst: 8
  • At very low risk only: 0
  • Not on the at-risk list: 206

Of the 223 postcodes in the WN7 3 sector that ONS places, 5 have a home or business at high risk, 4 are at medium risk at worst, 8 are at low risk at worst and 206 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. 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 high risk

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

WN7 3UR43 at high riskWN7 3UP18 at high riskWN7 3JD9 at high riskWN7 3PA5 at high riskWN7 3PB2 at high risk

2 further out, not drawn

These postcodes lie well apart from the rest, so the map is drawn without them to show the rest closer; they are in every count.

WN7 3SDWN7 3SF

What do homes sell for in WN7 3?

Homes in WN7 3 sold for a typical £223,000 in the 12 months to August 2026, across 102 sales, up 0.5% on the 12 months before, HM Land Registry's figures show.

£223,000 typical price, the 12 months to August 2026
£221,998 12 months to August 2025
▲ up 0.5% on the 12 months before
  • Detached £309,998 28 sales
  • Semi-detached £225,000 43 sales
  • Terraced £151,000 28 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 WN7 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 WN7 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.

WN7 3AAWN7 3ABWN7 3AEWN7 3AFWN7 3AGWN7 3AHWN7 3AJWN7 3ALWN7 3ANWN7 3APWN7 3AQWN7 3ARWN7 3ATWN7 3AUWN7 3AWWN7 3AXWN7 3AYWN7 3AZWN7 3BAWN7 3BBWN7 3BDWN7 3BFWN7 3BGWN7 3BHWN7 3BJWN7 3BLWN7 3BNWN7 3BPWN7 3BQWN7 3BSWN7 3BTWN7 3BUWN7 3BWWN7 3BXWN7 3BYWN7 3BZWN7 3DAWN7 3DBWN7 3DDWN7 3DEWN7 3DGWN7 3DHWN7 3DJWN7 3DLWN7 3DNWN7 3DPWN7 3DQWN7 3DRWN7 3DSWN7 3DTWN7 3DUWN7 3DWWN7 3DXWN7 3DYWN7 3DZWN7 3EAWN7 3EBWN7 3EDWN7 3EEWN7 3EFWN7 3EGWN7 3EHWN7 3ELWN7 3ENWN7 3EPWN7 3EQWN7 3ERWN7 3ESWN7 3ETWN7 3EUWN7 3EWWN7 3EXWN7 3EYWN7 3EZWN7 3FYWN7 3FZWN7 3GAWN7 3GBWN7 3GEWN7 3GFWN7 3GPWN7 3HAWN7 3HBWN7 3HDWN7 3HEWN7 3HFWN7 3HGWN7 3HHWN7 3HJWN7 3HLWN7 3HNWN7 3HPWN7 3HQWN7 3HRWN7 3HSWN7 3HTWN7 3HUWN7 3HWWN7 3HXWN7 3HZWN7 3JAWN7 3JBWN7 3JDWN7 3JEWN7 3JFWN7 3JGWN7 3JHWN7 3JJWN7 3JLWN7 3JNWN7 3JPWN7 3JQWN7 3JRWN7 3JSWN7 3JTWN7 3JUWN7 3JWWN7 3JXWN7 3JYWN7 3JZWN7 3LAWN7 3LBWN7 3LDWN7 3LEWN7 3LFWN7 3LGWN7 3LHWN7 3LJWN7 3LLWN7 3LNWN7 3LPWN7 3LQWN7 3LRWN7 3LSWN7 3LTWN7 3LUWN7 3LWWN7 3LXWN7 3LYWN7 3LZWN7 3NAWN7 3NBWN7 3NDWN7 3NEWN7 3NFWN7 3NGWN7 3NHWN7 3NJWN7 3NLWN7 3NNWN7 3NPWN7 3NQWN7 3NRWN7 3NSWN7 3NTWN7 3NUWN7 3NWWN7 3NXWN7 3NYWN7 3NZWN7 3PAWN7 3PBWN7 3PDWN7 3PEWN7 3PFWN7 3PGWN7 3PNWN7 3PPWN7 3PQWN7 3PRWN7 3PSWN7 3PTWN7 3PWWN7 3QAWN7 3QGWN7 3QHWN7 3QJWN7 3QLWN7 3QNWN7 3QPWN7 3QQWN7 3QRWN7 3QSWN7 3QTWN7 3QUWN7 3QWWN7 3QXWN7 3QZWN7 3RAWN7 3RBWN7 3RUWN7 3RXWN7 3RYWN7 3RZWN7 3SAWN7 3SBWN7 3SDWN7 3SEWN7 3SFWN7 3TSWN7 3TXWN7 3UAWN7 3UBWN7 3UDWN7 3UEWN7 3UFWN7 3UGWN7 3UHWN7 3UPWN7 3UQWN7 3URWN7 3WAWN7 3XAWN7 3XBWN7 3XDWN7 3XEWN7 3XFWN7 3XGWN7 3XHWN7 3XJWN7 3XQWN7 3XTWN7 3XZ

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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