TW2 6 postcode sector in the TW2 district

TW2 6 is a sector of the TW2 district: every postcode that starts TW2 6. It has 181 postcodes in use, 3 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 TW2 6 sector, by flood risk

Map of every postcode in the TW2 6 sector, by flood risk Of the 181 postcodes in the TW2 6 sector that ONS places, 181 are not on the Environment Agency's at-risk list. One postcode lies beyond the edge and is listed under the map. Places named: Heathfield, West Twickenham. Drawn over roads, rivers and built-up areas. North is up; the scale bar is 500 m. A316 TW2 6AA: not on the flood risk listTW2 6AB: not on the flood risk listTW2 6AD: not on the flood risk listTW2 6AE: not on the flood risk listTW2 6AF: not on the flood risk listTW2 6AG: not on the flood risk listTW2 6AH: not on the flood risk listTW2 6AJ: not on the flood risk listTW2 6AL: not on the flood risk listTW2 6AN: not on the flood risk listTW2 6AQ: not on the flood risk listTW2 6AR: not on the flood risk listTW2 6AS: not on the flood risk listTW2 6AU: not on the flood risk listTW2 6AW: not on the flood risk listTW2 6AY: not on the flood risk listTW2 6AZ: not on the flood risk listTW2 6BB: not on the flood risk listTW2 6BD: not on the flood risk listTW2 6BE: not on the flood risk listTW2 6BG: not on the flood risk listTW2 6BH: not on the flood risk listTW2 6BJ: not on the flood risk listTW2 6BL: not on the flood risk listTW2 6BN: not on the flood risk listTW2 6BP: not on the flood risk listTW2 6BQ: not on the flood risk listTW2 6BS: not on the flood risk listTW2 6BT: not on the flood risk listTW2 6BU: not on the flood risk listTW2 6BW: not on the flood risk listTW2 6BX: not on the flood risk listTW2 6BY: not on the flood risk listTW2 6DE: not on the flood risk listTW2 6DF: not on the flood risk listTW2 6DG: not on the flood risk listTW2 6DH: not on the flood risk listTW2 6DJ: not on the flood risk listTW2 6DL: not on the flood risk listTW2 6DN: not on the flood risk listTW2 6DQ: not on the flood risk listTW2 6DS: not on the flood risk listTW2 6DW: not on the flood risk listTW2 6EA: not on the flood risk listTW2 6EB: not on the flood risk listTW2 6ED: not on the flood risk listTW2 6EE: not on the flood risk listTW2 6EF: not on the flood risk listTW2 6EG: not on the flood risk listTW2 6EH: not on the flood risk listTW2 6EJ: not on the flood risk listTW2 6EL: not on the flood risk listTW2 6EN: not on the flood risk listTW2 6EP: not on the flood risk listTW2 6EQ: not on the flood risk listTW2 6ER: not on the flood risk listTW2 6EU: not on the flood risk listTW2 6EW: not on the flood risk listTW2 6EX: not on the flood risk listTW2 6GB: not on the flood risk listTW2 6HA: not on the flood risk listTW2 6HB: not on the flood risk listTW2 6HD: not on the flood risk listTW2 6HE: not on the flood risk listTW2 6HF: not on the flood risk listTW2 6HG: not on the flood risk listTW2 6HH: not on the flood risk listTW2 6HJ: not on the flood risk listTW2 6HL: not on the flood risk listTW2 6HN: not on the flood risk listTW2 6HP: not on the flood risk listTW2 6HQ: not on the flood risk listTW2 6HR: not on the flood risk listTW2 6HS: not on the flood risk listTW2 6HT: not on the flood risk listTW2 6HW: not on the flood risk listTW2 6JA: not on the flood risk listTW2 6JB: not on the flood risk listTW2 6JD: not on the flood risk listTW2 6JE: not on the flood risk listTW2 6JF: not on the flood risk listTW2 6JG: not on the flood risk listTW2 6JH: not on the flood risk listTW2 6JJ: not on the flood risk listTW2 6JL: not on the flood risk listTW2 6JN: not on the flood risk listTW2 6JP: not on the flood risk listTW2 6JR: not on the flood risk listTW2 6JS: not on the flood risk listTW2 6JT: not on the flood risk listTW2 6JU: not on the flood risk listTW2 6JW: not on the flood risk listTW2 6JX: not on the flood risk listTW2 6JY: not on the flood risk listTW2 6LA: not on the flood risk listTW2 6LD: not on the flood risk listTW2 6LE: not on the flood risk listTW2 6LF: not on the flood risk listTW2 6LG: not on the flood risk listTW2 6LH: not on the flood risk listTW2 6LJ: not on the flood risk listTW2 6LP: not on the flood risk listTW2 6LQ: not on the flood risk listTW2 6LR: not on the flood risk listTW2 6LS: not on the flood risk listTW2 6NA: not on the flood risk listTW2 6NB: not on the flood risk listTW2 6ND: not on the flood risk listTW2 6NE: not on the flood risk listTW2 6NF: not on the flood risk listTW2 6NG: not on the flood risk listTW2 6NH: not on the flood risk listTW2 6NJ: not on the flood risk listTW2 6NL: not on the flood risk listTW2 6NN: not on the flood risk listTW2 6NP: not on the flood risk listTW2 6NQ: not on the flood risk listTW2 6NR: not on the flood risk listTW2 6NS: not on the flood risk listTW2 6NT: not on the flood risk listTW2 6NU: not on the flood risk listTW2 6NW: not on the flood risk listTW2 6NX: not on the flood risk listTW2 6NY: not on the flood risk listTW2 6NZ: not on the flood risk listTW2 6PA: not on the flood risk listTW2 6PB: not on the flood risk listTW2 6PD: not on the flood risk listTW2 6PE: not on the flood risk listTW2 6PF: not on the flood risk listTW2 6PG: not on the flood risk listTW2 6PH: not on the flood risk listTW2 6PL: not on the flood risk listTW2 6PN: not on the flood risk listTW2 6PP: not on the flood risk listTW2 6PQ: not on the flood risk listTW2 6PR: not on the flood risk listTW2 6PS: not on the flood risk listTW2 6PT: not on the flood risk listTW2 6PU: not on the flood risk listTW2 6PW: not on the flood risk listTW2 6PX: not on the flood risk listTW2 6PY: not on the flood risk listTW2 6QE: not on the flood risk listTW2 6QF: not on the flood risk listTW2 6QH: not on the flood risk listTW2 6QJ: not on the flood risk listTW2 6QL: not on the flood risk listTW2 6QN: not on the flood risk listTW2 6QP: not on the flood risk listTW2 6QS: not on the flood risk listTW2 6QT: not on the flood risk listTW2 6QW: not on the flood risk listTW2 6RA: not on the flood risk listTW2 6RB: not on the flood risk listTW2 6RD: not on the flood risk listTW2 6RE: not on the flood risk listTW2 6RF: not on the flood risk listTW2 6RG: not on the flood risk listTW2 6RH: not on the flood risk listTW2 6RJ: not on the flood risk listTW2 6RL: not on the flood risk listTW2 6RN: not on the flood risk listTW2 6RP: not on the flood risk listTW2 6RQ: not on the flood risk listTW2 6RR: not on the flood risk listTW2 6RS: not on the flood risk listTW2 6RW: not on the flood risk listTW2 6RX: not on the flood risk listTW2 6RY: not on the flood risk listTW2 6SA: not on the flood risk listTW2 6SH: not on the flood risk listTW2 6SJ: not on the flood risk listTW2 6SL: not on the flood risk listTW2 6SN: not on the flood risk listTW2 6SP: not on the flood risk listTW2 6SR: not on the flood risk listTW2 6SU: not on the flood risk listTW2 6SW: not on the flood risk list HeathfieldWest Twickenham Map of every postcode in the TW2 6 sector, by flood risk Of the 181 postcodes in the TW2 6 sector that ONS places, 181 are not on the Environment Agency's at-risk list. One postcode lies beyond the edge and is listed under the map. Places named: Heathfield, West Twickenham. Drawn over roads, rivers and built-up areas. North is up; the scale bar is 500 m. A314 HeathfieldWest Twickenham
  • A home or business at high risk: 0
  • At medium risk at worst: 0
  • At low risk at worst: 0
  • At very low risk only: 0
  • Not on the at-risk list: 181

Of the 181 postcodes in the TW2 6 sector that ONS places, 181 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

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.

What do homes sell for in TW2 6?

Homes in TW2 6 sold for a typical £645,230 in the 12 months to August 2026, across 103 sales, down 4.4% on the 12 months before, HM Land Registry's figures show.

£645,230 typical price, the 12 months to August 2026
£675,000 12 months to August 2025
▼ down 4.4% on the 12 months before
  • Detached £662,500 6 sales
  • Semi-detached £657,500 38 sales
  • Terraced £652,500 50 sales
  • Flat or maisonette £405,000 9 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 TW2 6. 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 TW2 6

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.

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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