SE6 3 postcode sector in the SE6 district

SE6 3 is a sector of the SE6 district: every postcode that starts SE6 3. It has 187 postcodes in use, 4 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 SE6 3 sector, and which are new since 2020

Map of every postcode in the SE6 3 sector, by new since 2020 Of the 187 postcodes in the SE6 3 sector that ONS places, 187 were in use before 2020. Places named: Bellingham, Catford South. Drawn over roads, rivers and built-up areas. North is up; the scale bar is 250 m. A212A205 SE6 3AA: before 2020SE6 3AB: before 2020SE6 3AE: before 2020SE6 3AF: before 2020SE6 3AG: before 2020SE6 3AH: before 2020SE6 3AJ: before 2020SE6 3AL: before 2020SE6 3AP: before 2020SE6 3AQ: before 2020SE6 3AS: before 2020SE6 3AT: before 2020SE6 3AU: before 2020SE6 3AW: before 2020SE6 3AX: before 2020SE6 3AY: before 2020SE6 3BA: before 2020SE6 3BB: before 2020SE6 3BD: before 2020SE6 3BE: before 2020SE6 3BG: before 2020SE6 3BH: before 2020SE6 3BJ: before 2020SE6 3BP: before 2020SE6 3BS: before 2020SE6 3BT: before 2020SE6 3BU: before 2020SE6 3BX: before 2020SE6 3DD: before 2020SE6 3DE: before 2020SE6 3DF: before 2020SE6 3DG: before 2020SE6 3DH: before 2020SE6 3DJ: before 2020SE6 3DL: before 2020SE6 3DN: before 2020SE6 3DP: before 2020SE6 3DQ: before 2020SE6 3DS: before 2020SE6 3DT: before 2020SE6 3DW: before 2020SE6 3DX: before 2020SE6 3EA: before 2020SE6 3EB: before 2020SE6 3ED: before 2020SE6 3EE: before 2020SE6 3EF: before 2020SE6 3EG: before 2020SE6 3EH: before 2020SE6 3EJ: before 2020SE6 3EL: before 2020SE6 3EN: before 2020SE6 3EP: before 2020SE6 3EQ: before 2020SE6 3ER: before 2020SE6 3ES: before 2020SE6 3ET: before 2020SE6 3EU: before 2020SE6 3EW: before 2020SE6 3HA: before 2020SE6 3HB: before 2020SE6 3HD: before 2020SE6 3HE: before 2020SE6 3HF: before 2020SE6 3HG: before 2020SE6 3HP: before 2020SE6 3HQ: before 2020SE6 3HR: before 2020SE6 3HS: before 2020SE6 3HT: before 2020SE6 3HU: before 2020SE6 3HX: before 2020SE6 3HY: before 2020SE6 3HZ: before 2020SE6 3JA: before 2020SE6 3JB: before 2020SE6 3JG: before 2020SE6 3JH: before 2020SE6 3JL: before 2020SE6 3JN: before 2020SE6 3JP: before 2020SE6 3JQ: before 2020SE6 3JR: before 2020SE6 3JS: before 2020SE6 3JT: before 2020SE6 3JU: before 2020SE6 3JW: before 2020SE6 3JX: before 2020SE6 3JY: before 2020SE6 3JZ: before 2020SE6 3LA: before 2020SE6 3LB: before 2020SE6 3LD: before 2020SE6 3LE: before 2020SE6 3LL: before 2020SE6 3LN: before 2020SE6 3LP: before 2020SE6 3LR: before 2020SE6 3LS: before 2020SE6 3LT: before 2020SE6 3LU: before 2020SE6 3LW: before 2020SE6 3ND: before 2020SE6 3NE: before 2020SE6 3NF: before 2020SE6 3NG: before 2020SE6 3NH: before 2020SE6 3NJ: before 2020SE6 3NL: before 2020SE6 3NN: before 2020SE6 3NQ: before 2020SE6 3NR: before 2020SE6 3NS: before 2020SE6 3NT: before 2020SE6 3NU: before 2020SE6 3NW: before 2020SE6 3NX: before 2020SE6 3NY: before 2020SE6 3PJ: before 2020SE6 3PL: before 2020SE6 3PN: before 2020SE6 3PP: before 2020SE6 3PU: before 2020SE6 3PW: before 2020SE6 3QA: before 2020SE6 3QB: before 2020SE6 3QD: before 2020SE6 3QE: before 2020SE6 3QF: before 2020SE6 3QH: before 2020SE6 3QJ: before 2020SE6 3QN: before 2020SE6 3QP: before 2020SE6 3QR: before 2020SE6 3QS: before 2020SE6 3QT: before 2020SE6 3QU: before 2020SE6 3QW: before 2020SE6 3QX: before 2020SE6 3QY: before 2020SE6 3RD: before 2020SE6 3RF: before 2020SE6 3RG: before 2020SE6 3RH: before 2020SE6 3RJ: before 2020SE6 3RL: before 2020SE6 3RN: before 2020SE6 3RP: before 2020SE6 3RQ: before 2020SE6 3RR: before 2020SE6 3RS: before 2020SE6 3RT: before 2020SE6 3RW: before 2020SE6 3SA: before 2020SE6 3SB: before 2020SE6 3SD: before 2020SE6 3SE: before 2020SE6 3SF: before 2020SE6 3SG: before 2020SE6 3SH: before 2020SE6 3SJ: before 2020SE6 3SL: before 2020SE6 3SN: before 2020SE6 3SP: before 2020SE6 3SQ: before 2020SE6 3SR: before 2020SE6 3SS: before 2020SE6 3ST: before 2020SE6 3SW: before 2020SE6 3SZ: before 2020SE6 3TA: before 2020SE6 3TB: before 2020SE6 3TD: before 2020SE6 3TE: before 2020SE6 3TF: before 2020SE6 3TG: before 2020SE6 3TH: before 2020SE6 3TJ: before 2020SE6 3TL: before 2020SE6 3TP: before 2020SE6 3TQ: before 2020SE6 3TR: before 2020SE6 3TS: before 2020SE6 3TT: before 2020SE6 3TW: before 2020SE6 3UW: before 2020SE6 3WG: before 2020 BellinghamCatford South Map of every postcode in the SE6 3 sector, by new since 2020 Of the 187 postcodes in the SE6 3 sector that ONS places, 187 were in use before 2020. Places named: Bellingham, Catford South. Drawn over roads, rivers and built-up areas. North is up; the scale bar is 250 m. BellinghamCatford South
  • New since 2020: 0
  • In use before 2020: 187

Of the 187 postcodes in the SE6 3 sector that ONS places, 187 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. 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

What do homes sell for in SE6 3?

Homes in SE6 3 sold for a typical £373,500 in the 12 months to August 2026, across 64 sales, down 11.9% on the 12 months before, HM Land Registry's figures show.

£373,500 typical price, the 12 months to August 2026
£424,000 12 months to August 2025
▼ down 11.9% on the 12 months before
  • Semi-detached £430,000 15 sales
  • Terraced £455,000 17 sales
  • Flat or maisonette £297,500 32 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 SE6 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 SE6 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.

SE6 3AASE6 3ABSE6 3AESE6 3AFSE6 3AGSE6 3AHSE6 3AJSE6 3ALSE6 3APSE6 3AQSE6 3ASSE6 3ATSE6 3AUSE6 3AWSE6 3AXSE6 3AYSE6 3BASE6 3BBSE6 3BDSE6 3BESE6 3BGSE6 3BHSE6 3BJSE6 3BPSE6 3BSSE6 3BTSE6 3BUSE6 3BXSE6 3DDSE6 3DESE6 3DFSE6 3DGSE6 3DHSE6 3DJSE6 3DLSE6 3DNSE6 3DPSE6 3DQSE6 3DSSE6 3DTSE6 3DWSE6 3DXSE6 3EASE6 3EBSE6 3EDSE6 3EESE6 3EFSE6 3EGSE6 3EHSE6 3EJSE6 3ELSE6 3ENSE6 3EPSE6 3EQSE6 3ERSE6 3ESSE6 3ETSE6 3EUSE6 3EWSE6 3HASE6 3HBSE6 3HDSE6 3HESE6 3HFSE6 3HGSE6 3HPSE6 3HQSE6 3HRSE6 3HSSE6 3HTSE6 3HUSE6 3HXSE6 3HYSE6 3HZSE6 3JASE6 3JBSE6 3JGSE6 3JHSE6 3JLSE6 3JNSE6 3JPSE6 3JQSE6 3JRSE6 3JSSE6 3JTSE6 3JUSE6 3JWSE6 3JXSE6 3JYSE6 3JZSE6 3LASE6 3LBSE6 3LDSE6 3LESE6 3LLSE6 3LNSE6 3LPSE6 3LRSE6 3LSSE6 3LTSE6 3LUSE6 3LWSE6 3NDSE6 3NESE6 3NFSE6 3NGSE6 3NHSE6 3NJSE6 3NLSE6 3NNSE6 3NQSE6 3NRSE6 3NSSE6 3NTSE6 3NUSE6 3NWSE6 3NXSE6 3NYSE6 3PJSE6 3PLSE6 3PNSE6 3PPSE6 3PUSE6 3PWSE6 3QASE6 3QBSE6 3QDSE6 3QESE6 3QFSE6 3QHSE6 3QJSE6 3QNSE6 3QPSE6 3QRSE6 3QSSE6 3QTSE6 3QUSE6 3QWSE6 3QXSE6 3QYSE6 3RDSE6 3RFSE6 3RGSE6 3RHSE6 3RJSE6 3RLSE6 3RNSE6 3RPSE6 3RQSE6 3RRSE6 3RSSE6 3RTSE6 3RWSE6 3SASE6 3SBSE6 3SDSE6 3SESE6 3SFSE6 3SGSE6 3SHSE6 3SJSE6 3SLSE6 3SNSE6 3SPSE6 3SQSE6 3SRSE6 3SSSE6 3STSE6 3SWSE6 3SZSE6 3TASE6 3TBSE6 3TDSE6 3TESE6 3TFSE6 3TGSE6 3THSE6 3TJSE6 3TLSE6 3TPSE6 3TQSE6 3TRSE6 3TSSE6 3TTSE6 3TWSE6 3UWSE6 3WG

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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