TW16 5 postcode sector in the TW16 district

TW16 5 is a sector of the TW16 district: every postcode that starts TW16 5. It has 145 postcodes in use, 5 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 TW16 5 sector, and which are new since 2020

Map of every postcode in the TW16 5 sector, by new since 2020 Of the 145 postcodes in the TW16 5 sector that ONS places, 1 are new since 2020 and 144 were in use before 2020. Places named: Sunbury-on-Thames. Drawn over roads, rivers and built-up areas. North is up; the scale bar is 250 m. M3 TW16 5AA: before 2020TW16 5AB: before 2020TW16 5AD: before 2020TW16 5AE: before 2020TW16 5AF: before 2020TW16 5AG: before 2020TW16 5AH: before 2020TW16 5AL: before 2020TW16 5AN: before 2020TW16 5AP: before 2020TW16 5AQ: before 2020TW16 5AR: before 2020TW16 5AS: before 2020TW16 5AT: before 2020TW16 5AU: before 2020TW16 5AX: before 2020TW16 5AY: before 2020TW16 5BA: before 2020TW16 5BB: before 2020TW16 5BE: before 2020TW16 5BF: before 2020TW16 5BJ: before 2020TW16 5BL: before 2020TW16 5BN: before 2020TW16 5BP: before 2020TW16 5BS: before 2020TW16 5BT: before 2020TW16 5BU: before 2020TW16 5BW: before 2020TW16 5BX: before 2020TW16 5BY: before 2020TW16 5BZ: before 2020TW16 5DA: before 2020TW16 5DB: before 2020TW16 5DD: before 2020TW16 5DH: before 2020TW16 5DJ: before 2020TW16 5DU: before 2020TW16 5DX: before 2020TW16 5DY: before 2020TW16 5DZ: before 2020TW16 5EA: before 2020TW16 5EB: before 2020TW16 5ED: before 2020TW16 5EE: before 2020TW16 5EF: before 2020TW16 5EG: before 2020TW16 5EH: before 2020TW16 5EJ: before 2020TW16 5EQ: before 2020TW16 5ES: before 2020TW16 5EX: before 2020TW16 5EY: before 2020TW16 5EZ: before 2020TW16 5GA: before 2020TW16 5GB: before 2020TW16 5HA: before 2020TW16 5HB: before 2020TW16 5HD: before 2020TW16 5HE: before 2020TW16 5HF: before 2020TW16 5HJ: before 2020TW16 5HL: before 2020TW16 5HN: before 2020TW16 5HP: before 2020TW16 5HR: before 2020TW16 5HS: before 2020TW16 5HT: before 2020TW16 5HW: before 2020TW16 5HX: before 2020TW16 5HY: before 2020TW16 5HZ: before 2020TW16 5JD: before 2020TW16 5JH: before 2020TW16 5JJ: before 2020TW16 5JL: before 2020TW16 5JN: before 2020TW16 5JP: before 2020TW16 5JS: before 2020TW16 5JU: before 2020TW16 5JW: before 2020TW16 5JX: before 2020TW16 5JY: before 2020TW16 5JZ: before 2020TW16 5LA: before 2020TW16 5LB: before 2020TW16 5LD: before 2020TW16 5LE: before 2020TW16 5LF: before 2020TW16 5LG: before 2020TW16 5LH: before 2020TW16 5LJ: before 2020TW16 5LL: before 2020TW16 5LN: before 2020TW16 5LP: before 2020TW16 5LQ: before 2020TW16 5LR: before 2020TW16 5LS: before 2020TW16 5LT: before 2020TW16 5LU: before 2020TW16 5LX: before 2020TW16 5LY: before 2020TW16 5LZ: before 2020TW16 5NA: before 2020TW16 5NB: before 2020TW16 5ND: before 2020TW16 5NE: before 2020TW16 5NF: before 2020TW16 5NG: before 2020TW16 5NH: before 2020TW16 5NJ: before 2020TW16 5NL: before 2020TW16 5NN: before 2020TW16 5NP: before 2020TW16 5NQ: before 2020TW16 5NR: before 2020TW16 5NS: before 2020TW16 5NT: before 2020TW16 5NU: before 2020TW16 5NW: before 2020TW16 5NX: before 2020TW16 5NY: before 2020TW16 5PA: before 2020TW16 5PF: before 2020TW16 5PH: before 2020TW16 5PJ: before 2020TW16 5PL: before 2020TW16 5PN: before 2020TW16 5PP: before 2020TW16 5PQ: before 2020TW16 5PR: before 2020TW16 5PS: before 2020TW16 5PT: before 2020TW16 5PU: before 2020TW16 5PW: before 2020TW16 5PY: before 2020TW16 5QF: before 2020TW16 5QH: before 2020TW16 5QL: before 2020TW16 5QN: before 2020TW16 5QP: before 2020TW16 5QS: before 2020TW16 5QY: before 2020TW16 5WP: before 2020TW16 5DL: new since 2020 Sunbury-on-Thames Map of every postcode in the TW16 5 sector, by new since 2020 Of the 145 postcodes in the TW16 5 sector that ONS places, 1 are new since 2020 and 144 were in use before 2020. Places named: Sunbury-on-Thames. Drawn over roads, rivers and built-up areas. North is up; the scale bar is 500 m. M3 Sunbury-on-Thames
  • New since 2020: 1
  • In use before 2020: 144

Of the 145 postcodes in the TW16 5 sector that ONS places, 1 are new since 2020 and 144 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.

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

The newest postcode

What do homes sell for in TW16 5?

Homes in TW16 5 sold for a typical £645,000 in the 12 months to August 2026, across 68 sales, up 13.2% on the 12 months before, HM Land Registry's figures show.

£645,000 typical price, the 12 months to August 2026
£570,000 12 months to August 2025
▲ up 13.2% on the 12 months before
  • Detached £740,000 23 sales
  • Semi-detached £590,000 19 sales
  • Terraced £557,500 14 sales
  • Flat or maisonette £318,750 12 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 TW16 5. 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 TW16 5

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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