TW11 8 postcode sector in the TW11 district

TW11 8 is a sector of the TW11 district: every postcode that starts TW11 8. It has 196 postcodes in use, 11 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 TW11 8 sector, by flood risk

Map of every postcode in the TW11 8 sector, by flood risk Of the 196 postcodes in the TW11 8 sector that ONS places, 14 have a home or business at high risk, 1 are at medium risk at worst, 1 are at low risk at worst and 180 are not on the Environment Agency's at-risk list. One group of postcodes at high or medium risk is outlined: 14 postcodes at high or medium risk. Places named: Teddington, Fulwell & Hampton Hill. Drawn over roads, rivers and built-up areas. North is up; the scale bar is 250 m. TW11 8AA: not on the flood risk listTW11 8AB: not on the flood risk listTW11 8AE: not on the flood risk listTW11 8AF: not on the flood risk listTW11 8AH: not on the flood risk listTW11 8AJ: not on the flood risk listTW11 8AL: not on the flood risk listTW11 8AP: not on the flood risk listTW11 8AQ: not on the flood risk listTW11 8AR: not on the flood risk listTW11 8AS: not on the flood risk listTW11 8AT: not on the flood risk listTW11 8AU: not on the flood risk listTW11 8BJ: not on the flood risk listTW11 8BS: not on the flood risk listTW11 8BT: not on the flood risk listTW11 8BU: not on the flood risk listTW11 8BX: not on the flood risk listTW11 8BY: not on the flood risk listTW11 8BZ: not on the flood risk listTW11 8DA: not on the flood risk listTW11 8DB: not on the flood risk listTW11 8DE: not on the flood risk listTW11 8DF: not on the flood risk listTW11 8DG: not on the flood risk listTW11 8DH: not on the flood risk listTW11 8DJ: not on the flood risk listTW11 8DL: not on the flood risk listTW11 8DN: not on the flood risk listTW11 8DP: not on the flood risk listTW11 8DR: not on the flood risk listTW11 8DT: not on the flood risk listTW11 8DU: not on the flood risk listTW11 8DW: not on the flood risk listTW11 8DX: not on the flood risk listTW11 8DY: not on the flood risk listTW11 8DZ: not on the flood risk listTW11 8EA: not on the flood risk listTW11 8EB: not on the flood risk listTW11 8EE: not on the flood risk listTW11 8EG: not on the flood risk listTW11 8ET: not on the flood risk listTW11 8EU: not on the flood risk listTW11 8EW: not on the flood risk listTW11 8EY: not on the flood risk listTW11 8EZ: not on the flood risk listTW11 8GR: not on the flood risk listTW11 8GT: not on the flood risk listTW11 8GU: not on the flood risk listTW11 8GW: not on the flood risk listTW11 8GX: not on the flood risk listTW11 8HA: not on the flood risk listTW11 8HB: not on the flood risk listTW11 8HD: not on the flood risk listTW11 8HF: not on the flood risk listTW11 8HG: not on the flood risk listTW11 8HH: not on the flood risk listTW11 8HJ: not on the flood risk listTW11 8HQ: not on the flood risk listTW11 8HT: not on the flood risk listTW11 8HU: not on the flood risk listTW11 8HX: not on the flood risk listTW11 8HY: not on the flood risk listTW11 8HZ: not on the flood risk listTW11 8JA: not on the flood risk listTW11 8JB: not on the flood risk listTW11 8JD: not on the flood risk listTW11 8JE: not on the flood risk listTW11 8JF: not on the flood risk listTW11 8JH: not on the flood risk listTW11 8JJ: not on the flood risk listTW11 8JL: not on the flood risk listTW11 8JN: not on the flood risk listTW11 8JR: not on the flood risk listTW11 8JZ: not on the flood risk listTW11 8LA: not on the flood risk listTW11 8LG: not on the flood risk listTW11 8LH: not on the flood risk listTW11 8LJ: not on the flood risk listTW11 8LL: not on the flood risk listTW11 8LN: not on the flood risk listTW11 8LS: not on the flood risk listTW11 8LT: not on the flood risk listTW11 8LU: not on the flood risk listTW11 8LX: not on the flood risk listTW11 8LZ: not on the flood risk listTW11 8NA: not on the flood risk listTW11 8NB: not on the flood risk listTW11 8ND: not on the flood risk listTW11 8NE: not on the flood risk listTW11 8NF: not on the flood risk listTW11 8NH: not on the flood risk listTW11 8NJ: not on the flood risk listTW11 8NL: not on the flood risk listTW11 8NN: not on the flood risk listTW11 8NQ: not on the flood risk listTW11 8NW: not on the flood risk listTW11 8NY: not on the flood risk listTW11 8NZ: not on the flood risk listTW11 8PA: not on the flood risk listTW11 8PB: not on the flood risk listTW11 8PD: not on the flood risk listTW11 8PF: not on the flood risk listTW11 8PH: not on the flood risk listTW11 8PJ: not on the flood risk listTW11 8PL: not on the flood risk listTW11 8PN: not on the flood risk listTW11 8PP: not on the flood risk listTW11 8PQ: not on the flood risk listTW11 8PR: not on the flood risk listTW11 8PS: not on the flood risk listTW11 8PU: not on the flood risk listTW11 8PW: not on the flood risk listTW11 8PY: not on the flood risk listTW11 8QA: not on the flood risk listTW11 8QD: not on the flood risk listTW11 8QE: not on the flood risk listTW11 8QH: not on the flood risk listTW11 8QL: not on the flood risk listTW11 8QN: not on the flood risk listTW11 8QQ: not on the flood risk listTW11 8QT: not on the flood risk listTW11 8QX: not on the flood risk listTW11 8QY: not on the flood risk listTW11 8QZ: not on the flood risk listTW11 8RD: not on the flood risk listTW11 8RE: not on the flood risk listTW11 8RF: not on the flood risk listTW11 8RG: not on the flood risk listTW11 8RN: not on the flood risk listTW11 8RP: not on the flood risk listTW11 8RR: not on the flood risk listTW11 8RS: not on the flood risk listTW11 8RT: not on the flood risk listTW11 8RU: not on the flood risk listTW11 8RW: not on the flood risk listTW11 8RX: not on the flood risk listTW11 8RY: not on the flood risk listTW11 8RZ: not on the flood risk listTW11 8SA: not on the flood risk listTW11 8SB: not on the flood risk listTW11 8SD: not on the flood risk listTW11 8SE: not on the flood risk listTW11 8SF: not on the flood risk listTW11 8SG: not on the flood risk listTW11 8SH: not on the flood risk listTW11 8SJ: not on the flood risk listTW11 8SL: not on the flood risk listTW11 8SN: not on the flood risk listTW11 8SP: not on the flood risk listTW11 8SQ: not on the flood risk listTW11 8SR: not on the flood risk listTW11 8SS: not on the flood risk listTW11 8ST: not on the flood risk listTW11 8SW: not on the flood risk listTW11 8SY: not on the flood risk listTW11 8SZ: not on the flood risk listTW11 8TA: not on the flood risk listTW11 8TE: not on the flood risk listTW11 8TF: not on the flood risk listTW11 8TG: not on the flood risk listTW11 8TP: not on the flood risk listTW11 8TQ: not on the flood risk listTW11 8TR: not on the flood risk listTW11 8TS: not on the flood risk listTW11 8TT: not on the flood risk listTW11 8TU: not on the flood risk listTW11 8TX: not on the flood risk listTW11 8TY: not on the flood risk listTW11 8UA: not on the flood risk listTW11 8UB: not on the flood risk listTW11 8UD: not on the flood risk listTW11 8UE: not on the flood risk listTW11 8UF: not on the flood risk listTW11 8UH: not on the flood risk listTW11 8UJ: not on the flood risk listTW11 8UL: not on the flood risk listTW11 8UQ: not on the flood risk listTW11 8AN: low flood risk at worstTW11 8NG: medium flood risk at worstTW11 8AG: high flood riskTW11 8AW: high flood riskTW11 8AX: high flood riskTW11 8AY: high flood riskTW11 8AZ: high flood riskTW11 8BA: high flood riskTW11 8BE: high flood riskTW11 8BF: high flood riskTW11 8BG: high flood riskTW11 8BH: high flood riskTW11 8BL: high flood riskTW11 8BN: high flood riskTW11 8BP: high flood riskTW11 8BQ: high flood risk TeddingtonFulwell & Hampton Hill 14 postcodes at high or medium risk, outlined: this goes to TW11 8AZ, the one with most homes and businesses at high risk14 postcodes at high or medium risk Map of every postcode in the TW11 8 sector, by flood risk Of the 196 postcodes in the TW11 8 sector that ONS places, 14 have a home or business at high risk, 1 are at medium risk at worst, 1 are at low risk at worst and 180 are not on the Environment Agency's at-risk list. One group of postcodes at high or medium risk is outlined: 14 postcodes at high or medium risk. Places named: Teddington, Fulwell & Hampton Hill. Drawn over roads, rivers and built-up areas. North is up; the scale bar is 250 m. TeddingtonFulwell & Hampton Hill
  • A home or business at high risk: 14
  • At medium risk at worst: 1
  • At low risk at worst: 1
  • At very low risk only: 0
  • Not on the at-risk list: 180
  • Outline: where 5 or more postcodes at high or medium risk lie together

Of the 196 postcodes in the TW11 8 sector that ONS places, 14 have a home or business at high risk, 1 are at medium risk at worst, 1 are at low risk at worst and 180 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

14 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.

TW11 8AZ52 at high riskTW11 8BA50 at high riskTW11 8BL48 at high riskTW11 8AW25 at high riskTW11 8BF24 at high riskTW11 8AX22 at high riskTW11 8AY22 at high riskTW11 8BQ16 at high riskTW11 8BG15 at high riskTW11 8BH14 at high riskTW11 8BE9 at high riskTW11 8BN8 at high risk

Where the postcodes at high or medium risk lie together

  • 14 postcodes at high or medium risk, outlined on the map. TW11 8AZ, is the one with most homes and businesses at high risk.

What do homes sell for in TW11 8?

Homes in TW11 8 sold for a typical £730,000 in the 12 months to August 2026, across 100 sales, down 0.7% on the 12 months before, HM Land Registry's figures show.

£730,000 typical price, the 12 months to August 2026
£735,000 12 months to August 2025
▼ down 0.7% on the 12 months before
  • Detached 3 sales, too few to price
  • Semi-detached £845,000 11 sales
  • Terraced £856,700 50 sales
  • Flat or maisonette £413,250 36 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 TW11 8. 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 TW11 8

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.

TW11 8AATW11 8ABTW11 8AETW11 8AFTW11 8AGTW11 8AHTW11 8AJTW11 8ALTW11 8ANTW11 8APTW11 8AQTW11 8ARTW11 8ASTW11 8ATTW11 8AUTW11 8AWTW11 8AXTW11 8AYTW11 8AZTW11 8BATW11 8BETW11 8BFTW11 8BGTW11 8BHTW11 8BJTW11 8BLTW11 8BNTW11 8BPTW11 8BQTW11 8BSTW11 8BTTW11 8BUTW11 8BXTW11 8BYTW11 8BZTW11 8DATW11 8DBTW11 8DETW11 8DFTW11 8DGTW11 8DHTW11 8DJTW11 8DLTW11 8DNTW11 8DPTW11 8DRTW11 8DTTW11 8DUTW11 8DWTW11 8DXTW11 8DYTW11 8DZTW11 8EATW11 8EBTW11 8EETW11 8EGTW11 8ETTW11 8EUTW11 8EWTW11 8EYTW11 8EZTW11 8GRTW11 8GTTW11 8GUTW11 8GWTW11 8GXTW11 8HATW11 8HBTW11 8HDTW11 8HFTW11 8HGTW11 8HHTW11 8HJTW11 8HQTW11 8HTTW11 8HUTW11 8HXTW11 8HYTW11 8HZTW11 8JATW11 8JBTW11 8JDTW11 8JETW11 8JFTW11 8JHTW11 8JJTW11 8JLTW11 8JNTW11 8JRTW11 8JZTW11 8LATW11 8LGTW11 8LHTW11 8LJTW11 8LLTW11 8LNTW11 8LSTW11 8LTTW11 8LUTW11 8LXTW11 8LZTW11 8NATW11 8NBTW11 8NDTW11 8NETW11 8NFTW11 8NGTW11 8NHTW11 8NJTW11 8NLTW11 8NNTW11 8NQTW11 8NWTW11 8NYTW11 8NZTW11 8PATW11 8PBTW11 8PDTW11 8PFTW11 8PHTW11 8PJTW11 8PLTW11 8PNTW11 8PPTW11 8PQTW11 8PRTW11 8PSTW11 8PUTW11 8PWTW11 8PYTW11 8QATW11 8QDTW11 8QETW11 8QHTW11 8QLTW11 8QNTW11 8QQTW11 8QTTW11 8QXTW11 8QYTW11 8QZTW11 8RDTW11 8RETW11 8RFTW11 8RGTW11 8RNTW11 8RPTW11 8RRTW11 8RSTW11 8RTTW11 8RUTW11 8RWTW11 8RXTW11 8RYTW11 8RZTW11 8SATW11 8SBTW11 8SDTW11 8SETW11 8SFTW11 8SGTW11 8SHTW11 8SJTW11 8SLTW11 8SNTW11 8SPTW11 8SQTW11 8SRTW11 8SSTW11 8STTW11 8SWTW11 8SYTW11 8SZTW11 8TATW11 8TETW11 8TFTW11 8TGTW11 8TPTW11 8TQTW11 8TRTW11 8TSTW11 8TTTW11 8TUTW11 8TXTW11 8TYTW11 8UATW11 8UBTW11 8UDTW11 8UETW11 8UFTW11 8UHTW11 8UJTW11 8ULTW11 8UQTW11 8XYTW11 8ZN

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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