TW1 2 postcode sector in the TW1 district

TW1 2 is a sector of the TW1 district: every postcode that starts TW1 2. It has 151 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 TW1 2 sector, by flood risk

Map of every postcode in the TW1 2 sector, by flood risk Of the 151 postcodes in the TW1 2 sector that ONS places, 2 have a home or business at high risk, 50 are at low risk at worst, 11 are at very low risk only and 88 are not on the Environment Agency's at-risk list. Places named: Twickenham Riverside. Drawn over roads, rivers and built-up areas. North is up; the scale bar is 250 m. A305A316 TW1 2AH: not on the flood risk listTW1 2AJ: not on the flood risk listTW1 2AL: not on the flood risk listTW1 2AN: not on the flood risk listTW1 2AP: not on the flood risk listTW1 2AR: not on the flood risk listTW1 2AS: not on the flood risk listTW1 2AW: not on the flood risk listTW1 2AX: not on the flood risk listTW1 2AY: not on the flood risk listTW1 2AZ: not on the flood risk listTW1 2BB: not on the flood risk listTW1 2BD: not on the flood risk listTW1 2BE: not on the flood risk listTW1 2BQ: not on the flood risk listTW1 2BT: not on the flood risk listTW1 2BU: not on the flood risk listTW1 2DE: not on the flood risk listTW1 2DF: not on the flood risk listTW1 2DG: not on the flood risk listTW1 2DH: not on the flood risk listTW1 2DJ: not on the flood risk listTW1 2DL: not on the flood risk listTW1 2DN: not on the flood risk listTW1 2DQ: not on the flood risk listTW1 2DS: not on the flood risk listTW1 2DT: not on the flood risk listTW1 2DU: not on the flood risk listTW1 2EJ: not on the flood risk listTW1 2ER: not on the flood risk listTW1 2ET: not on the flood risk listTW1 2HE: not on the flood risk listTW1 2JB: not on the flood risk listTW1 2JD: not on the flood risk listTW1 2JE: not on the flood risk listTW1 2JF: not on the flood risk listTW1 2JG: not on the flood risk listTW1 2JH: not on the flood risk listTW1 2JJ: not on the flood risk listTW1 2JL: not on the flood risk listTW1 2JN: not on the flood risk listTW1 2JQ: not on the flood risk listTW1 2JR: not on the flood risk listTW1 2JS: not on the flood risk listTW1 2JT: not on the flood risk listTW1 2JU: not on the flood risk listTW1 2JX: not on the flood risk listTW1 2JY: not on the flood risk listTW1 2JZ: not on the flood risk listTW1 2LB: not on the flood risk listTW1 2LE: not on the flood risk listTW1 2LH: not on the flood risk listTW1 2LJ: not on the flood risk listTW1 2LL: not on the flood risk listTW1 2LN: not on the flood risk listTW1 2LP: not on the flood risk listTW1 2LR: not on the flood risk listTW1 2LS: not on the flood risk listTW1 2LT: not on the flood risk listTW1 2LU: not on the flood risk listTW1 2LW: not on the flood risk listTW1 2LX: not on the flood risk listTW1 2LY: not on the flood risk listTW1 2NG: not on the flood risk listTW1 2NH: not on the flood risk listTW1 2NJ: not on the flood risk listTW1 2NL: not on the flood risk listTW1 2NN: not on the flood risk listTW1 2NP: not on the flood risk listTW1 2NS: not on the flood risk listTW1 2NT: not on the flood risk listTW1 2NW: not on the flood risk listTW1 2PF: not on the flood risk listTW1 2PG: not on the flood risk listTW1 2PJ: not on the flood risk listTW1 2PQ: not on the flood risk listTW1 2PS: not on the flood risk listTW1 2PU: not on the flood risk listTW1 2QS: not on the flood risk listTW1 2QT: not on the flood risk listTW1 2QU: not on the flood risk listTW1 2QX: not on the flood risk listTW1 2QY: not on the flood risk listTW1 2TG: not on the flood risk listTW1 2TH: not on the flood risk listTW1 2TJ: not on the flood risk listTW1 2TP: not on the flood risk listTW1 2TX: not on the flood risk listTW1 2AA: very low flood risk onlyTW1 2AT: very low flood risk onlyTW1 2AU: very low flood risk onlyTW1 2BG: very low flood risk onlyTW1 2BS: very low flood risk onlyTW1 2NQ: very low flood risk onlyTW1 2PB: very low flood risk onlyTW1 2PD: very low flood risk onlyTW1 2PT: very low flood risk onlyTW1 2QB: very low flood risk onlyTW1 2TE: very low flood risk onlyTW1 2AG: low flood risk at worstTW1 2BX: low flood risk at worstTW1 2BZ: low flood risk at worstTW1 2DA: low flood risk at worstTW1 2DB: low flood risk at worstTW1 2DX: low flood risk at worstTW1 2DY: low flood risk at worstTW1 2DZ: low flood risk at worstTW1 2EA: low flood risk at worstTW1 2EB: low flood risk at worstTW1 2EF: low flood risk at worstTW1 2EH: low flood risk at worstTW1 2EL: low flood risk at worstTW1 2EX: low flood risk at worstTW1 2HF: low flood risk at worstTW1 2HG: low flood risk at worstTW1 2HH: low flood risk at worstTW1 2HL: low flood risk at worstTW1 2HN: low flood risk at worstTW1 2HQ: low flood risk at worstTW1 2HR: low flood risk at worstTW1 2HS: low flood risk at worstTW1 2HT: low flood risk at worstTW1 2HU: low flood risk at worstTW1 2HY: low flood risk at worstTW1 2HZ: low flood risk at worstTW1 2JA: low flood risk at worstTW1 2JP: low flood risk at worstTW1 2PX: low flood risk at worstTW1 2PY: low flood risk at worstTW1 2QA: low flood risk at worstTW1 2QD: low flood risk at worstTW1 2QE: low flood risk at worstTW1 2QF: low flood risk at worstTW1 2QH: low flood risk at worstTW1 2QJ: low flood risk at worstTW1 2QN: low flood risk at worstTW1 2TA: low flood risk at worstTW1 2TB: low flood risk at worstTW1 2TD: low flood risk at worstTW1 2TF: low flood risk at worstTW1 2TL: low flood risk at worstTW1 2TN: low flood risk at worstTW1 2TQ: low flood risk at worstTW1 2TR: low flood risk at worstTW1 2TS: low flood risk at worstTW1 2TT: low flood risk at worstTW1 2TU: low flood risk at worstTW1 2TW: low flood risk at worstTW1 2TY: low flood risk at worstTW1 2DD: high flood riskTW1 2QG: high flood risk Twickenham Riverside Map of every postcode in the TW1 2 sector, by flood risk Of the 151 postcodes in the TW1 2 sector that ONS places, 2 have a home or business at high risk, 50 are at low risk at worst, 11 are at very low risk only and 88 are not on the Environment Agency's at-risk list. Places named: Twickenham Riverside. Drawn over roads, rivers and built-up areas. North is up; the scale bar is 250 m. Twickenham Riverside
  • A home or business at high risk: 2
  • At medium risk at worst: 0
  • At low risk at worst: 50
  • At very low risk only: 11
  • Not on the at-risk list: 88

Of the 151 postcodes in the TW1 2 sector that ONS places, 2 have a home or business at high risk, 50 are at low risk at worst, 11 are at very low risk only and 88 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. 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

Beside each: how many of its homes and businesses the Environment Agency puts at that risk.

TW1 2DD39 at high riskTW1 2QG1 at high risk

What do homes sell for in TW1 2?

Homes in TW1 2 sold for a typical £875,000 in the 12 months to August 2026, across 67 sales, up 21.5% on the 12 months before, HM Land Registry's figures show.

£875,000 typical price, the 12 months to August 2026
£720,000 12 months to August 2025
▲ up 21.5% on the 12 months before
  • Detached £1,575,000 6 sales
  • Semi-detached £2,097,500 8 sales
  • Terraced £1,317,500 8 sales
  • Flat or maisonette £620,000 45 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 TW1 2. 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 TW1 2

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.

TW1 2AATW1 2AGTW1 2AHTW1 2AJTW1 2ALTW1 2ANTW1 2APTW1 2ARTW1 2ASTW1 2ATTW1 2AUTW1 2AWTW1 2AXTW1 2AYTW1 2AZTW1 2BBTW1 2BDTW1 2BETW1 2BGTW1 2BQTW1 2BSTW1 2BTTW1 2BUTW1 2BXTW1 2BZTW1 2DATW1 2DBTW1 2DDTW1 2DETW1 2DFTW1 2DGTW1 2DHTW1 2DJTW1 2DLTW1 2DNTW1 2DQTW1 2DSTW1 2DTTW1 2DUTW1 2DXTW1 2DYTW1 2DZTW1 2EATW1 2EBTW1 2EFTW1 2EHTW1 2EJTW1 2ELTW1 2ERTW1 2ETTW1 2EXTW1 2HETW1 2HFTW1 2HGTW1 2HHTW1 2HLTW1 2HNTW1 2HQTW1 2HRTW1 2HSTW1 2HTTW1 2HUTW1 2HYTW1 2HZTW1 2JATW1 2JBTW1 2JDTW1 2JETW1 2JFTW1 2JGTW1 2JHTW1 2JJTW1 2JLTW1 2JNTW1 2JPTW1 2JQTW1 2JRTW1 2JSTW1 2JTTW1 2JUTW1 2JXTW1 2JYTW1 2JZTW1 2LBTW1 2LETW1 2LHTW1 2LJTW1 2LLTW1 2LNTW1 2LPTW1 2LRTW1 2LSTW1 2LTTW1 2LUTW1 2LWTW1 2LXTW1 2LYTW1 2NGTW1 2NHTW1 2NJTW1 2NLTW1 2NNTW1 2NPTW1 2NQTW1 2NSTW1 2NTTW1 2NWTW1 2PBTW1 2PDTW1 2PFTW1 2PGTW1 2PJTW1 2PQTW1 2PSTW1 2PTTW1 2PUTW1 2PXTW1 2PYTW1 2QATW1 2QBTW1 2QDTW1 2QETW1 2QFTW1 2QGTW1 2QHTW1 2QJTW1 2QNTW1 2QSTW1 2QTTW1 2QUTW1 2QXTW1 2QYTW1 2TATW1 2TBTW1 2TDTW1 2TETW1 2TFTW1 2TGTW1 2THTW1 2TJTW1 2TLTW1 2TNTW1 2TPTW1 2TQTW1 2TRTW1 2TSTW1 2TTTW1 2TUTW1 2TWTW1 2TXTW1 2TY

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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