PL1 3 postcode sector in the PL1 district

PL1 3 is a sector of the PL1 district: every postcode that starts PL1 3. It has 204 postcodes in use, 9 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 PL1 3 sector, by flood risk

Map of every postcode in the PL1 3 sector, by flood risk Of the 204 postcodes in the PL1 3 sector that ONS places, 26 have a home or business at high risk, 1 are at medium risk at worst, 2 are at low risk at worst, 3 are at very low risk only and 172 are not on the Environment Agency's at-risk list. 2 groups of postcodes at high or medium risk are outlined: 9 postcodes at high or medium risk; 6 postcodes at high or medium risk. One postcode lies beyond the edge and is listed under the map. Places named: St Peter and the Waterfront. Drawn over roads, rivers and built-up areas. North is up; the scale bar is 250 m. PL1 3AB: not on the flood risk listPL1 3AD: not on the flood risk listPL1 3AE: not on the flood risk listPL1 3AN: not on the flood risk listPL1 3AP: not on the flood risk listPL1 3AS: not on the flood risk listPL1 3AT: not on the flood risk listPL1 3AU: not on the flood risk listPL1 3AX: not on the flood risk listPL1 3AY: not on the flood risk listPL1 3AZ: not on the flood risk listPL1 3BA: not on the flood risk listPL1 3BB: not on the flood risk listPL1 3BD: not on the flood risk listPL1 3BE: not on the flood risk listPL1 3BG: not on the flood risk listPL1 3BH: not on the flood risk listPL1 3BN: not on the flood risk listPL1 3BP: not on the flood risk listPL1 3BQ: not on the flood risk listPL1 3BR: not on the flood risk listPL1 3BS: not on the flood risk listPL1 3BU: not on the flood risk listPL1 3BW: not on the flood risk listPL1 3BY: not on the flood risk listPL1 3DG: not on the flood risk listPL1 3DH: not on the flood risk listPL1 3DN: not on the flood risk listPL1 3DR: not on the flood risk listPL1 3DT: not on the flood risk listPL1 3DU: not on the flood risk listPL1 3DX: not on the flood risk listPL1 3EG: not on the flood risk listPL1 3EU: not on the flood risk listPL1 3EX: not on the flood risk listPL1 3EY: not on the flood risk listPL1 3EZ: not on the flood risk listPL1 3FA: not on the flood risk listPL1 3FB: not on the flood risk listPL1 3FD: not on the flood risk listPL1 3FE: not on the flood risk listPL1 3FF: not on the flood risk listPL1 3FG: not on the flood risk listPL1 3FH: not on the flood risk listPL1 3FJ: not on the flood risk listPL1 3FL: not on the flood risk listPL1 3FN: not on the flood risk listPL1 3FP: not on the flood risk listPL1 3FQ: not on the flood risk listPL1 3FS: not on the flood risk listPL1 3FT: not on the flood risk listPL1 3FU: not on the flood risk listPL1 3FW: not on the flood risk listPL1 3FX: not on the flood risk listPL1 3FY: not on the flood risk listPL1 3FZ: not on the flood risk listPL1 3GB: not on the flood risk listPL1 3GF: not on the flood risk listPL1 3GG: not on the flood risk listPL1 3GH: not on the flood risk listPL1 3GJ: not on the flood risk listPL1 3GL: not on the flood risk listPL1 3GN: not on the flood risk listPL1 3GP: not on the flood risk listPL1 3GR: not on the flood risk listPL1 3GT: not on the flood risk listPL1 3GU: not on the flood risk listPL1 3GW: not on the flood risk listPL1 3GX: not on the flood risk listPL1 3HA: not on the flood risk listPL1 3HB: not on the flood risk listPL1 3HD: not on the flood risk listPL1 3HE: not on the flood risk listPL1 3HF: not on the flood risk listPL1 3HL: not on the flood risk listPL1 3HN: not on the flood risk listPL1 3HP: not on the flood risk listPL1 3HQ: not on the flood risk listPL1 3HR: not on the flood risk listPL1 3HW: not on the flood risk listPL1 3HY: not on the flood risk listPL1 3HZ: not on the flood risk listPL1 3JA: not on the flood risk listPL1 3JB: not on the flood risk listPL1 3JD: not on the flood risk listPL1 3JE: not on the flood risk listPL1 3JF: not on the flood risk listPL1 3JG: not on the flood risk listPL1 3JJ: not on the flood risk listPL1 3JL: not on the flood risk listPL1 3JN: not on the flood risk listPL1 3JP: not on the flood risk listPL1 3JQ: not on the flood risk listPL1 3JR: not on the flood risk listPL1 3JS: not on the flood risk listPL1 3JT: not on the flood risk listPL1 3JU: not on the flood risk listPL1 3JW: not on the flood risk listPL1 3JX: not on the flood risk listPL1 3JY: not on the flood risk listPL1 3JZ: not on the flood risk listPL1 3LA: not on the flood risk listPL1 3LB: not on the flood risk listPL1 3LD: not on the flood risk listPL1 3LF: not on the flood risk listPL1 3LG: not on the flood risk listPL1 3LH: not on the flood risk listPL1 3LL: not on the flood risk listPL1 3LQ: not on the flood risk listPL1 3LT: not on the flood risk listPL1 3LU: not on the flood risk listPL1 3NB: not on the flood risk listPL1 3NE: not on the flood risk listPL1 3NG: not on the flood risk listPL1 3NH: not on the flood risk listPL1 3NJ: not on the flood risk listPL1 3NL: not on the flood risk listPL1 3NN: not on the flood risk listPL1 3NU: not on the flood risk listPL1 3NW: not on the flood risk listPL1 3NY: not on the flood risk listPL1 3NZ: not on the flood risk listPL1 3PB: not on the flood risk listPL1 3PE: not on the flood risk listPL1 3PJ: not on the flood risk listPL1 3PQ: not on the flood risk listPL1 3PR: not on the flood risk listPL1 3PS: not on the flood risk listPL1 3PU: not on the flood risk listPL1 3PY: not on the flood risk listPL1 3QF: not on the flood risk listPL1 3QG: not on the flood risk listPL1 3QH: not on the flood risk listPL1 3QJ: not on the flood risk listPL1 3QL: not on the flood risk listPL1 3QN: not on the flood risk listPL1 3QS: not on the flood risk listPL1 3QT: not on the flood risk listPL1 3QU: not on the flood risk listPL1 3QW: not on the flood risk listPL1 3QX: not on the flood risk listPL1 3RA: not on the flood risk listPL1 3RE: not on the flood risk listPL1 3RG: not on the flood risk listPL1 3RH: not on the flood risk listPL1 3RQ: not on the flood risk listPL1 3RS: not on the flood risk listPL1 3RU: not on the flood risk listPL1 3RW: not on the flood risk listPL1 3RX: not on the flood risk listPL1 3RY: not on the flood risk listPL1 3RZ: not on the flood risk listPL1 3SB: not on the flood risk listPL1 3SD: not on the flood risk listPL1 3SF: not on the flood risk listPL1 3SH: not on the flood risk listPL1 3SJ: not on the flood risk listPL1 3SN: not on the flood risk listPL1 3SP: not on the flood risk listPL1 3SR: not on the flood risk listPL1 3SS: not on the flood risk listPL1 3ST: not on the flood risk listPL1 3SW: not on the flood risk listPL1 3SX: not on the flood risk listPL1 3SY: not on the flood risk listPL1 3SZ: not on the flood risk listPL1 3TP: not on the flood risk listPL1 3DA: very low flood risk onlyPL1 3EQ: very low flood risk onlyPL1 3TB: very low flood risk onlyPL1 3BX: low flood risk at worstPL1 3QP: low flood risk at worstPL1 3DB: medium flood risk at worstPL1 3BT: high flood riskPL1 3BZ: high flood riskPL1 3DD: high flood riskPL1 3DE: high flood riskPL1 3DF: high flood riskPL1 3DJ: high flood riskPL1 3DQ: high flood riskPL1 3EF: high flood riskPL1 3EW: high flood riskPL1 3GD: high flood riskPL1 3GE: high flood riskPL1 3LP: high flood riskPL1 3PA: high flood riskPL1 3QA: high flood riskPL1 3QQ: high flood riskPL1 3QR: high flood riskPL1 3QZ: high flood riskPL1 3RB: high flood riskPL1 3RD: high flood riskPL1 3RJ: high flood riskPL1 3RL: high flood riskPL1 3RN: high flood riskPL1 3RP: high flood riskPL1 3RT: high flood riskPL1 3SA: high flood riskPL1 3TG: high flood risk St Peter and the Waterfront 9 postcodes at high or medium risk, outlined: this goes to PL1 3DE, the one with most homes and businesses at high risk9 postcodes at high or medium risk6 postcodes at high or medium risk, outlined: this goes to PL1 3GD, the one with most homes and businesses at high risk6 postcodes at high or medium risk Map of every postcode in the PL1 3 sector, by flood risk Of the 204 postcodes in the PL1 3 sector that ONS places, 26 have a home or business at high risk, 1 are at medium risk at worst, 2 are at low risk at worst, 3 are at very low risk only and 172 are not on the Environment Agency's at-risk list. 2 groups of postcodes at high or medium risk are outlined: 9 postcodes at high or medium risk; 6 postcodes at high or medium risk. One postcode lies beyond the edge and is listed under the map. Places named: St Peter and the Waterfront. Drawn over roads, rivers and built-up areas. North is up; the scale bar is 250 m. St Peter and the Waterfront
  • A home or business at high risk: 26
  • At medium risk at worst: 1
  • At low risk at worst: 2
  • At very low risk only: 3
  • Not on the at-risk list: 172
  • Outline: where 5 or more postcodes at high or medium risk lie together

Of the 204 postcodes in the PL1 3 sector that ONS places, 26 have a home or business at high risk, 1 are at medium risk at worst, 2 are at low risk at worst, 3 are at very low risk only and 172 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 high risk

26 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.

Further out, not drawn

This postcode lies well apart from the rest, so the map is drawn without it to show the rest closer; it is in every count.

Where the postcodes at high or medium risk lie together

What do homes sell for in PL1 3?

Homes in PL1 3 sold for a typical £236,000 in the 12 months to August 2026, across 75 sales, up 1.3% on the 12 months before, HM Land Registry's figures show.

£236,000 typical price, the 12 months to August 2026
£233,000 12 months to August 2025
▲ up 1.3% on the 12 months before
  • Detached 1 sale, too few to price
  • Semi-detached 1 sale, too few to price
  • Terraced £380,000 17 sales
  • Flat or maisonette £182,500 56 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 PL1 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 PL1 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.

PL1 3ABPL1 3ADPL1 3AEPL1 3ANPL1 3APPL1 3ASPL1 3ATPL1 3AUPL1 3AXPL1 3AYPL1 3AZPL1 3BAPL1 3BBPL1 3BDPL1 3BEPL1 3BGPL1 3BHPL1 3BJPL1 3BNPL1 3BPPL1 3BQPL1 3BRPL1 3BSPL1 3BTPL1 3BUPL1 3BWPL1 3BXPL1 3BYPL1 3BZPL1 3DAPL1 3DBPL1 3DDPL1 3DEPL1 3DFPL1 3DGPL1 3DHPL1 3DJPL1 3DNPL1 3DQPL1 3DRPL1 3DTPL1 3DUPL1 3DXPL1 3EFPL1 3EGPL1 3EQPL1 3EUPL1 3EWPL1 3EXPL1 3EYPL1 3EZPL1 3FAPL1 3FBPL1 3FDPL1 3FEPL1 3FFPL1 3FGPL1 3FHPL1 3FJPL1 3FLPL1 3FNPL1 3FPPL1 3FQPL1 3FRPL1 3FSPL1 3FTPL1 3FUPL1 3FWPL1 3FXPL1 3FYPL1 3FZPL1 3GAPL1 3GBPL1 3GDPL1 3GEPL1 3GFPL1 3GGPL1 3GHPL1 3GJPL1 3GLPL1 3GNPL1 3GPPL1 3GRPL1 3GTPL1 3GUPL1 3GWPL1 3GXPL1 3HAPL1 3HBPL1 3HDPL1 3HEPL1 3HFPL1 3HLPL1 3HNPL1 3HPPL1 3HQPL1 3HRPL1 3HWPL1 3HYPL1 3HZPL1 3JAPL1 3JBPL1 3JDPL1 3JEPL1 3JFPL1 3JGPL1 3JJPL1 3JLPL1 3JNPL1 3JPPL1 3JQPL1 3JRPL1 3JSPL1 3JTPL1 3JUPL1 3JWPL1 3JXPL1 3JYPL1 3JZPL1 3LAPL1 3LBPL1 3LDPL1 3LFPL1 3LGPL1 3LHPL1 3LLPL1 3LPPL1 3LQPL1 3LSPL1 3LTPL1 3LUPL1 3NBPL1 3NEPL1 3NGPL1 3NHPL1 3NJPL1 3NLPL1 3NNPL1 3NUPL1 3NWPL1 3NYPL1 3NZPL1 3PAPL1 3PBPL1 3PEPL1 3PJPL1 3PQPL1 3PRPL1 3PSPL1 3PUPL1 3PYPL1 3QAPL1 3QFPL1 3QGPL1 3QHPL1 3QJPL1 3QLPL1 3QNPL1 3QPPL1 3QQPL1 3QRPL1 3QSPL1 3QTPL1 3QUPL1 3QWPL1 3QXPL1 3QZPL1 3RAPL1 3RBPL1 3RDPL1 3REPL1 3RGPL1 3RHPL1 3RJPL1 3RLPL1 3RNPL1 3RPPL1 3RQPL1 3RSPL1 3RTPL1 3RUPL1 3RWPL1 3RXPL1 3RYPL1 3RZPL1 3SAPL1 3SBPL1 3SDPL1 3SFPL1 3SHPL1 3SJPL1 3SNPL1 3SPPL1 3SRPL1 3SSPL1 3STPL1 3SWPL1 3SXPL1 3SYPL1 3SZPL1 3TBPL1 3TGPL1 3TPPL1 3WY

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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