GU11 2 postcode sector in the GU11 district

GU11 2 is a sector of the GU11 district: every postcode that starts GU11 2. It has 100 postcodes in use, 8 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 GU11 2 sector, by flood risk

Map of every postcode in the GU11 2 sector, by flood risk Of the 100 postcodes in the GU11 2 sector that ONS places, 3 have a home or business at high risk and 97 are not on the Environment Agency's at-risk list. Places named: St Mark's, Wellington. Drawn over roads, rivers and built-up areas. North is up; the scale bar is 500 m. A331A325A323 GU11 2AD: not on the flood risk listGU11 2AE: not on the flood risk listGU11 2AH: not on the flood risk listGU11 2AJ: not on the flood risk listGU11 2AQ: not on the flood risk listGU11 2BD: not on the flood risk listGU11 2BE: not on the flood risk listGU11 2BG: not on the flood risk listGU11 2BP: not on the flood risk listGU11 2BT: not on the flood risk listGU11 2BX: not on the flood risk listGU11 2BY: not on the flood risk listGU11 2DD: not on the flood risk listGU11 2DG: not on the flood risk listGU11 2DN: not on the flood risk listGU11 2DX: not on the flood risk listGU11 2EB: not on the flood risk listGU11 2ED: not on the flood risk listGU11 2EE: not on the flood risk listGU11 2EF: not on the flood risk listGU11 2EG: not on the flood risk listGU11 2EL: not on the flood risk listGU11 2EN: not on the flood risk listGU11 2EQ: not on the flood risk listGU11 2ET: not on the flood risk listGU11 2EU: not on the flood risk listGU11 2EY: not on the flood risk listGU11 2FB: not on the flood risk listGU11 2FD: not on the flood risk listGU11 2FE: not on the flood risk listGU11 2FF: not on the flood risk listGU11 2FH: not on the flood risk listGU11 2HD: not on the flood risk listGU11 2HE: not on the flood risk listGU11 2HF: not on the flood risk listGU11 2HG: not on the flood risk listGU11 2HH: not on the flood risk listGU11 2HJ: not on the flood risk listGU11 2HL: not on the flood risk listGU11 2HP: not on the flood risk listGU11 2HQ: not on the flood risk listGU11 2HR: not on the flood risk listGU11 2HS: not on the flood risk listGU11 2HT: not on the flood risk listGU11 2HW: not on the flood risk listGU11 2HX: not on the flood risk listGU11 2JH: not on the flood risk listGU11 2JL: not on the flood risk listGU11 2JN: not on the flood risk listGU11 2LB: not on the flood risk listGU11 2LD: not on the flood risk listGU11 2LF: not on the flood risk listGU11 2LG: not on the flood risk listGU11 2LN: not on the flood risk listGU11 2LP: not on the flood risk listGU11 2LQ: not on the flood risk listGU11 2LS: not on the flood risk listGU11 2LT: not on the flood risk listGU11 2LU: not on the flood risk listGU11 2LW: not on the flood risk listGU11 2LY: not on the flood risk listGU11 2LZ: not on the flood risk listGU11 2NB: not on the flood risk listGU11 2ND: not on the flood risk listGU11 2NE: not on the flood risk listGU11 2NF: not on the flood risk listGU11 2NH: not on the flood risk listGU11 2NJ: not on the flood risk listGU11 2NN: not on the flood risk listGU11 2NQ: not on the flood risk listGU11 2NS: not on the flood risk listGU11 2NT: not on the flood risk listGU11 2NX: not on the flood risk listGU11 2NZ: not on the flood risk listGU11 2PB: not on the flood risk listGU11 2PE: not on the flood risk listGU11 2PF: not on the flood risk listGU11 2PG: not on the flood risk listGU11 2PH: not on the flood risk listGU11 2PN: not on the flood risk listGU11 2PQ: not on the flood risk listGU11 2PS: not on the flood risk listGU11 2PY: not on the flood risk listGU11 2PZ: not on the flood risk listGU11 2QH: not on the flood risk listGU11 2QJ: not on the flood risk listGU11 2QL: not on the flood risk listGU11 2QN: not on the flood risk listGU11 2QP: not on the flood risk listGU11 2QQ: not on the flood risk listGU11 2QR: not on the flood risk listGU11 2QS: not on the flood risk listGU11 2QT: not on the flood risk listGU11 2QW: not on the flood risk listGU11 2RE: not on the flood risk listGU11 2PT: high flood riskGU11 2PU: high flood riskGU11 2PX: high flood risk St Mark'sWellington Map of every postcode in the GU11 2 sector, by flood risk Of the 100 postcodes in the GU11 2 sector that ONS places, 3 have a home or business at high risk and 97 are not on the Environment Agency's at-risk list. Places named: St Mark's, Wellington. Drawn over roads, rivers and built-up areas. North is up; the scale bar is 1 km. A325A323 St Mark'sWellington
  • A home or business at high risk: 3
  • At medium risk at worst: 0
  • At low risk at worst: 0
  • At very low risk only: 0
  • Not on the at-risk list: 97

Of the 100 postcodes in the GU11 2 sector that ONS places, 3 have a home or business at high risk and 97 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

The postcodes at high risk

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

What do homes sell for in GU11 2?

Homes in GU11 2 sold for a typical £535,000 in the 12 months to August 2026, across 11 sales, down 15.4% on the 12 months before, HM Land Registry's figures show.

£535,000 typical price, the 12 months to August 2026
£632,500 12 months to August 2025
▼ down 15.4% on the 12 months before
  • Detached 4 sales, too few to price
  • Semi-detached 2 sales, too few to price
  • Flat or maisonette £210,000 5 sales

Standard sales of homes at market value at the postcodes that start GU11 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

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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