DN31 1 postcode sector in the DN31 district

DN31 1 is a sector of the DN31 district: every postcode that starts DN31 1. It has 141 postcodes in use, 16 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 DN31 1 sector, and which are new since 2020

Map of every postcode in the DN31 1 sector, by new since 2020 Of the 141 postcodes in the DN31 1 sector that ONS places, 3 are new since 2020 and 138 were in use before 2020. Places named: West Marsh. Drawn over roads, rivers and built-up areas. North is up; the scale bar is 250 m. A16A1136 DN31 1AA: before 2020DN31 1AB: before 2020DN31 1AE: before 2020DN31 1BA: before 2020DN31 1BG: before 2020DN31 1BJ: before 2020DN31 1DA: before 2020DN31 1DB: before 2020DN31 1DG: before 2020DN31 1DL: before 2020DN31 1DP: before 2020DN31 1DT: before 2020DN31 1EB: before 2020DN31 1ED: before 2020DN31 1EE: before 2020DN31 1EL: before 2020DN31 1EP: before 2020DN31 1EW: before 2020DN31 1EY: before 2020DN31 1FB: before 2020DN31 1FQ: before 2020DN31 1GA: before 2020DN31 1GB: before 2020DN31 1HA: before 2020DN31 1HB: before 2020DN31 1HG: before 2020DN31 1HH: before 2020DN31 1HN: before 2020DN31 1HQ: before 2020DN31 1HU: before 2020DN31 1HX: before 2020DN31 1HY: before 2020DN31 1JB: before 2020DN31 1JE: before 2020DN31 1JN: before 2020DN31 1JP: before 2020DN31 1JQ: before 2020DN31 1JR: before 2020DN31 1JU: before 2020DN31 1JY: before 2020DN31 1JZ: before 2020DN31 1LB: before 2020DN31 1LE: before 2020DN31 1LH: before 2020DN31 1LQ: before 2020DN31 1LW: before 2020DN31 1LY: before 2020DN31 1LZ: before 2020DN31 1NA: before 2020DN31 1NB: before 2020DN31 1NH: before 2020DN31 1NR: before 2020DN31 1NS: before 2020DN31 1NT: before 2020DN31 1NX: before 2020DN31 1PA: before 2020DN31 1PE: before 2020DN31 1PG: before 2020DN31 1PH: before 2020DN31 1PQ: before 2020DN31 1PS: before 2020DN31 1PT: before 2020DN31 1QD: before 2020DN31 1QG: before 2020DN31 1QL: before 2020DN31 1QQ: before 2020DN31 1QR: before 2020DN31 1QS: before 2020DN31 1QX: before 2020DN31 1QZ: before 2020DN31 1RB: before 2020DN31 1RD: before 2020DN31 1RE: before 2020DN31 1RF: before 2020DN31 1RG: before 2020DN31 1RH: before 2020DN31 1RJ: before 2020DN31 1RL: before 2020DN31 1RN: before 2020DN31 1RP: before 2020DN31 1RQ: before 2020DN31 1RT: before 2020DN31 1RU: before 2020DN31 1RW: before 2020DN31 1RY: before 2020DN31 1RZ: before 2020DN31 1SB: before 2020DN31 1SE: before 2020DN31 1SF: before 2020DN31 1SG: before 2020DN31 1SJ: before 2020DN31 1SQ: before 2020DN31 1SY: before 2020DN31 1TA: before 2020DN31 1TB: before 2020DN31 1TG: before 2020DN31 1TL: before 2020DN31 1TN: before 2020DN31 1TP: before 2020DN31 1TQ: before 2020DN31 1TR: before 2020DN31 1TS: before 2020DN31 1TT: before 2020DN31 1TU: before 2020DN31 1TW: before 2020DN31 1TX: before 2020DN31 1TY: before 2020DN31 1TZ: before 2020DN31 1UF: before 2020DN31 1UG: before 2020DN31 1UH: before 2020DN31 1UJ: before 2020DN31 1UL: before 2020DN31 1UP: before 2020DN31 1UR: before 2020DN31 1UU: before 2020DN31 1UX: before 2020DN31 1UZ: before 2020DN31 1XB: before 2020DN31 1XD: before 2020DN31 1XF: before 2020DN31 1XG: before 2020DN31 1XH: before 2020DN31 1XJ: before 2020DN31 1XL: before 2020DN31 1XN: before 2020DN31 1XP: before 2020DN31 1XQ: before 2020DN31 1XR: before 2020DN31 1XS: before 2020DN31 1XT: before 2020DN31 1XU: before 2020DN31 1XW: before 2020DN31 1XX: before 2020DN31 1XY: before 2020DN31 1XZ: before 2020DN31 1AF: new since 2020DN31 1TE: new since 2020DN31 1BX: new since 2020 West Marsh Map of every postcode in the DN31 1 sector, by new since 2020 Of the 141 postcodes in the DN31 1 sector that ONS places, 3 are new since 2020 and 138 were in use before 2020. Places named: West Marsh. Drawn over roads, rivers and built-up areas. North is up; the scale bar is 250 m. A16 West Marsh
  • New since 2020: 3
  • In use before 2020: 138

Of the 141 postcodes in the DN31 1 sector that ONS places, 3 are new since 2020 and 138 were in use before 2020.

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. New since 2020 means it came into use in January 2020 or later. 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; when each came into use: the same directory; 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 3 newest postcodes

DN31 1BXJune 2026DN31 1TEOctober 2022DN31 1AFFebruary 2021

What do homes sell for in DN31 1?

Homes in DN31 1 sold for a typical £77,499 in the 12 months to August 2026, across 15 sales, up 0.6% on the 12 months before, HM Land Registry's figures show.

£77,499 typical price, the 12 months to August 2026
£77,000 12 months to August 2025
▲ up 0.6% on the 12 months before
  • Terraced £82,000 9 sales
  • Flat or maisonette £48,500 6 sales

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 DN31 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 DN31 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.

DN31 1AADN31 1ABDN31 1AEDN31 1AFDN31 1BADN31 1BGDN31 1BJDN31 1BLDN31 1BXDN31 1DADN31 1DBDN31 1DDDN31 1DGDN31 1DLDN31 1DPDN31 1DTDN31 1EBDN31 1EDDN31 1EEDN31 1ELDN31 1EPDN31 1EWDN31 1EYDN31 1FBDN31 1FQDN31 1GADN31 1GBDN31 1HADN31 1HBDN31 1HGDN31 1HHDN31 1HNDN31 1HQDN31 1HUDN31 1HXDN31 1HYDN31 1JBDN31 1JEDN31 1JNDN31 1JPDN31 1JQDN31 1JRDN31 1JUDN31 1JYDN31 1JZDN31 1LBDN31 1LEDN31 1LHDN31 1LQDN31 1LWDN31 1LYDN31 1LZDN31 1NADN31 1NBDN31 1NHDN31 1NRDN31 1NSDN31 1NTDN31 1NXDN31 1PADN31 1PEDN31 1PGDN31 1PHDN31 1PQDN31 1PSDN31 1PTDN31 1QDDN31 1QGDN31 1QLDN31 1QQDN31 1QRDN31 1QSDN31 1QXDN31 1QZDN31 1RBDN31 1RDDN31 1REDN31 1RFDN31 1RGDN31 1RHDN31 1RJDN31 1RLDN31 1RNDN31 1RPDN31 1RQDN31 1RTDN31 1RUDN31 1RWDN31 1RYDN31 1RZDN31 1SBDN31 1SEDN31 1SFDN31 1SGDN31 1SJDN31 1SQDN31 1SYDN31 1TADN31 1TBDN31 1TEDN31 1TGDN31 1TLDN31 1TNDN31 1TPDN31 1TQDN31 1TRDN31 1TSDN31 1TTDN31 1TUDN31 1TWDN31 1TXDN31 1TYDN31 1TZDN31 1UFDN31 1UGDN31 1UHDN31 1UJDN31 1ULDN31 1UPDN31 1URDN31 1UUDN31 1UXDN31 1UZDN31 1XBDN31 1XDDN31 1XFDN31 1XGDN31 1XHDN31 1XJDN31 1XLDN31 1XNDN31 1XPDN31 1XQDN31 1XRDN31 1XSDN31 1XTDN31 1XUDN31 1XWDN31 1XXDN31 1XYDN31 1XZ

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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