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, by gigabit broadband

Map of every postcode in the SE6 3 sector, by gigabit broadband Of the 187 postcodes in the SE6 3 sector that ONS places, 30 have no home or business that can get gigabit, 40 have some that can and 117 can all get it. 2 groups of postcodes without gigabit are outlined: 14 postcodes without gigabit; 6 postcodes without gigabit. 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: gigabit for allSE6 3AB: gigabit for allSE6 3AE: gigabit for allSE6 3AF: gigabit for allSE6 3AP: gigabit for allSE6 3AW: gigabit for allSE6 3AX: gigabit for allSE6 3AY: gigabit for allSE6 3BB: gigabit for allSE6 3BD: gigabit for allSE6 3BE: gigabit for allSE6 3BG: gigabit for allSE6 3BJ: gigabit for allSE6 3BU: gigabit for allSE6 3DF: gigabit for allSE6 3DG: gigabit for allSE6 3DH: gigabit for allSE6 3DJ: gigabit for allSE6 3DN: gigabit for allSE6 3DQ: gigabit for allSE6 3DW: gigabit for allSE6 3EA: gigabit for allSE6 3EB: gigabit for allSE6 3ED: gigabit for allSE6 3EE: gigabit for allSE6 3EF: gigabit for allSE6 3EG: gigabit for allSE6 3EH: gigabit for allSE6 3EJ: gigabit for allSE6 3EL: gigabit for allSE6 3EN: gigabit for allSE6 3EP: gigabit for allSE6 3EQ: gigabit for allSE6 3ER: gigabit for allSE6 3ES: gigabit for allSE6 3ET: gigabit for allSE6 3EW: gigabit for allSE6 3HD: gigabit for allSE6 3HE: gigabit for allSE6 3HF: gigabit for allSE6 3HG: gigabit for allSE6 3HP: gigabit for allSE6 3HR: gigabit for allSE6 3HS: gigabit for allSE6 3HT: gigabit for allSE6 3HU: gigabit for allSE6 3HX: gigabit for allSE6 3HY: gigabit for allSE6 3HZ: gigabit for allSE6 3JA: gigabit for allSE6 3JG: gigabit for allSE6 3JH: gigabit for allSE6 3JL: gigabit for allSE6 3JN: gigabit for allSE6 3JP: gigabit for allSE6 3JR: gigabit for allSE6 3JS: gigabit for allSE6 3JT: gigabit for allSE6 3JU: gigabit for allSE6 3JW: gigabit for allSE6 3JX: gigabit for allSE6 3JY: gigabit for allSE6 3JZ: gigabit for allSE6 3LA: gigabit for allSE6 3LB: gigabit for allSE6 3LD: gigabit for allSE6 3LE: gigabit for allSE6 3LP: gigabit for allSE6 3LR: gigabit for allSE6 3LU: gigabit for allSE6 3LW: gigabit for allSE6 3NG: gigabit for allSE6 3NH: gigabit for allSE6 3NJ: gigabit for allSE6 3NL: gigabit for allSE6 3NN: gigabit for allSE6 3NQ: gigabit for allSE6 3NW: gigabit for allSE6 3QP: gigabit for allSE6 3QR: gigabit for allSE6 3QS: gigabit for allSE6 3QT: gigabit for allSE6 3QU: gigabit for allSE6 3QY: gigabit for allSE6 3RH: gigabit for allSE6 3RJ: gigabit for allSE6 3RR: gigabit for allSE6 3SA: gigabit for allSE6 3SB: gigabit for allSE6 3SD: gigabit for allSE6 3SE: gigabit for allSE6 3SF: gigabit for allSE6 3SG: gigabit for allSE6 3SH: gigabit for allSE6 3SJ: gigabit for allSE6 3SL: gigabit for allSE6 3SN: gigabit for allSE6 3SP: gigabit for allSE6 3SR: gigabit for allSE6 3ST: gigabit for allSE6 3SW: gigabit for allSE6 3SZ: gigabit for allSE6 3TA: gigabit for allSE6 3TB: gigabit for allSE6 3TD: gigabit for allSE6 3TE: gigabit for allSE6 3TF: gigabit for allSE6 3TG: gigabit for allSE6 3TH: gigabit for allSE6 3TJ: gigabit for allSE6 3TL: gigabit for allSE6 3TP: gigabit for allSE6 3TQ: gigabit for allSE6 3TR: gigabit for allSE6 3TS: gigabit for allSE6 3TW: gigabit for allSE6 3UW: gigabit for allSE6 3AH: some gigabitSE6 3AS: some gigabitSE6 3AU: some gigabitSE6 3BA: some gigabitSE6 3BH: some gigabitSE6 3BP: some gigabitSE6 3BT: some gigabitSE6 3BX: some gigabitSE6 3DD: some gigabitSE6 3DE: some gigabitSE6 3DL: some gigabitSE6 3DP: some gigabitSE6 3DS: some gigabitSE6 3HA: some gigabitSE6 3HB: some gigabitSE6 3HQ: some gigabitSE6 3JB: some gigabitSE6 3JQ: some gigabitSE6 3LL: some gigabitSE6 3LN: some gigabitSE6 3LS: some gigabitSE6 3LT: some gigabitSE6 3NS: some gigabitSE6 3NX: some gigabitSE6 3NY: some gigabitSE6 3QF: some gigabitSE6 3QH: some gigabitSE6 3QJ: some gigabitSE6 3QN: some gigabitSE6 3QX: some gigabitSE6 3RD: some gigabitSE6 3RF: some gigabitSE6 3RL: some gigabitSE6 3RP: some gigabitSE6 3RQ: some gigabitSE6 3RS: some gigabitSE6 3RT: some gigabitSE6 3SQ: some gigabitSE6 3SS: some gigabitSE6 3TT: some gigabitSE6 3AG: no gigabitSE6 3AJ: no gigabitSE6 3AL: no gigabitSE6 3AQ: no gigabitSE6 3AT: no gigabitSE6 3BS: no gigabitSE6 3DT: no gigabitSE6 3DX: no gigabitSE6 3EU: no gigabitSE6 3ND: no gigabitSE6 3NE: no gigabitSE6 3NF: no gigabitSE6 3NR: no gigabitSE6 3NT: no gigabitSE6 3NU: no gigabitSE6 3PJ: no gigabitSE6 3PL: no gigabitSE6 3PN: no gigabitSE6 3PP: no gigabitSE6 3PU: no gigabitSE6 3PW: no gigabitSE6 3QA: no gigabitSE6 3QB: no gigabitSE6 3QD: no gigabitSE6 3QE: no gigabitSE6 3QW: no gigabitSE6 3RG: no gigabitSE6 3RN: no gigabitSE6 3RW: no gigabitSE6 3WG: no gigabit BellinghamCatford South 14 postcodes without gigabit, outlined: this goes to SE6 3RG, the one nearest the middle of them14 postcodes without gigabit6 postcodes without gigabit, outlined: this goes to SE6 3PN, the one nearest the middle of them6 postcodes without gigabit Map of every postcode in the SE6 3 sector, by gigabit broadband Of the 187 postcodes in the SE6 3 sector that ONS places, 30 have no home or business that can get gigabit, 40 have some that can and 117 can all get it. 2 groups of postcodes without gigabit are outlined: 14 postcodes without gigabit; 6 postcodes without gigabit. Places named: Bellingham, Catford South. Drawn over roads, rivers and built-up areas. North is up; the scale bar is 250 m. BellinghamCatford South 14 postcodes without gigabit, outlined: this goes to SE6 3RG, the one nearest the middle of them14 postcodes without gigabit
  • No home or business can get gigabit: 30
  • Some can get gigabit: 40
  • Every home and business can get gigabit: 117
  • Ofcom gives no figure: 0
  • Outline: where 5 or more postcodes without gigabit lie together

Of the 187 postcodes in the SE6 3 sector that ONS places, 30 have no home or business that can get gigabit, 40 have some that can and 117 can all get it.

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. Names in italics are council wards: we hold no town or village names here.

Sources: ONS Postcode Directory, August 2026, loaded 20 October 2026; Ofcom Connected Nations, Connected Nations, Spring 2026; roads, rivers and built-up areas: Ordnance Survey open maps. 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.

Postcodes without gigabit

30 postcodes here have no gigabit. These are the 12 first in postcode order.

SE6 3AGSE6 3AJSE6 3ALSE6 3AQSE6 3ATSE6 3BSSE6 3DTSE6 3DXSE6 3EUSE6 3NDSE6 3NESE6 3NF

Where the postcodes without gigabit lie together

  • 14 postcodes without gigabit, outlined on the map. SE6 3RG, is the one nearest the middle of them.
  • 6 postcodes without gigabit, outlined on the map. SE6 3PN, is the one nearest the middle of them.

What do homes sell for in SE6 3?

Homes in SE6 3 sold for a typical £380,000 in the 12 months to September 2026, across 65 sales, HM Land Registry's figures show. The 12 months before gave £418,500 from 62 sales: not a change larger than chance would explain, given which homes happened to sell.

£380,000 typical price, the 12 months to September 2026
£418,500 12 months to September 2025
  • Semi-detached £434,750 16 sales
  • Terraced £465,000 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 October 2026.

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: ONS Postcode Directory, August 2026, loaded 20 October 2026. Postcodes that have ended are not listed.

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Where the facts on this page come from

Contains public sector information licensed under the Open Government Licence v3.0. Contains HM Land Registry data © Crown copyright and database right 2021. This data is licensed under the Open Government Licence v3.0.

Licence: Open Government Licence v3.0.

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