OX26 4 postcode sector in the OX26 district

OX26 4 is a sector of the OX26 district: every postcode that starts OX26 4. It has 117 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 OX26 4 sector, by flood risk

Map of every postcode in the OX26 4 sector, by flood risk Of the 117 postcodes in the OX26 4 sector that ONS places, 2 have a home or business at high risk, 1 are at medium risk at worst, 4 are at low risk at worst and 110 are not on the Environment Agency's at-risk list. One postcode lies beyond the edge and is listed under the map. Places named: Bicester East. Drawn over roads, rivers and built-up areas. North is up; the scale bar is 250 m. A4421 OX26 4AA: not on the flood risk listOX26 4AE: not on the flood risk listOX26 4AF: not on the flood risk listOX26 4AG: not on the flood risk listOX26 4EL: not on the flood risk listOX26 4EQ: not on the flood risk listOX26 4EZ: not on the flood risk listOX26 4FA: not on the flood risk listOX26 4FB: not on the flood risk listOX26 4FF: not on the flood risk listOX26 4FG: not on the flood risk listOX26 4FJ: not on the flood risk listOX26 4FQ: not on the flood risk listOX26 4FR: not on the flood risk listOX26 4FS: not on the flood risk listOX26 4FT: not on the flood risk listOX26 4FU: not on the flood risk listOX26 4FW: not on the flood risk listOX26 4HB: not on the flood risk listOX26 4HD: not on the flood risk listOX26 4HP: not on the flood risk listOX26 4HR: not on the flood risk listOX26 4JH: not on the flood risk listOX26 4JP: not on the flood risk listOX26 4JQ: not on the flood risk listOX26 4JT: not on the flood risk listOX26 4LA: not on the flood risk listOX26 4LB: not on the flood risk listOX26 4LD: not on the flood risk listOX26 4LE: not on the flood risk listOX26 4LN: not on the flood risk listOX26 4PL: not on the flood risk listOX26 4PP: not on the flood risk listOX26 4PZ: not on the flood risk listOX26 4QZ: not on the flood risk listOX26 4RS: not on the flood risk listOX26 4RZ: not on the flood risk listOX26 4SB: not on the flood risk listOX26 4SD: not on the flood risk listOX26 4SE: not on the flood risk listOX26 4SF: not on the flood risk listOX26 4SS: not on the flood risk listOX26 4SU: not on the flood risk listOX26 4TB: not on the flood risk listOX26 4TD: not on the flood risk listOX26 4TE: not on the flood risk listOX26 4TG: not on the flood risk listOX26 4TH: not on the flood risk listOX26 4TJ: not on the flood risk listOX26 4TL: not on the flood risk listOX26 4TN: not on the flood risk listOX26 4TP: not on the flood risk listOX26 4TQ: not on the flood risk listOX26 4TR: not on the flood risk listOX26 4TT: not on the flood risk listOX26 4TU: not on the flood risk listOX26 4TW: not on the flood risk listOX26 4TX: not on the flood risk listOX26 4TY: not on the flood risk listOX26 4TZ: not on the flood risk listOX26 4UA: not on the flood risk listOX26 4UB: not on the flood risk listOX26 4UD: not on the flood risk listOX26 4UE: not on the flood risk listOX26 4UF: not on the flood risk listOX26 4UG: not on the flood risk listOX26 4UH: not on the flood risk listOX26 4UJ: not on the flood risk listOX26 4UQ: not on the flood risk listOX26 4UR: not on the flood risk listOX26 4US: not on the flood risk listOX26 4UT: not on the flood risk listOX26 4UU: not on the flood risk listOX26 4UW: not on the flood risk listOX26 4UX: not on the flood risk listOX26 4UY: not on the flood risk listOX26 4XA: not on the flood risk listOX26 4XB: not on the flood risk listOX26 4XD: not on the flood risk listOX26 4XE: not on the flood risk listOX26 4XF: not on the flood risk listOX26 4XH: not on the flood risk listOX26 4XJ: not on the flood risk listOX26 4XL: not on the flood risk listOX26 4XN: not on the flood risk listOX26 4XP: not on the flood risk listOX26 4XQ: not on the flood risk listOX26 4XR: not on the flood risk listOX26 4XS: not on the flood risk listOX26 4XU: not on the flood risk listOX26 4XW: not on the flood risk listOX26 4XX: not on the flood risk listOX26 4XZ: not on the flood risk listOX26 4YA: not on the flood risk listOX26 4YB: not on the flood risk listOX26 4YE: not on the flood risk listOX26 4YF: not on the flood risk listOX26 4YJ: not on the flood risk listOX26 4YL: not on the flood risk listOX26 4YN: not on the flood risk listOX26 4YP: not on the flood risk listOX26 4YQ: not on the flood risk listOX26 4YR: not on the flood risk listOX26 4YU: not on the flood risk listOX26 4YW: not on the flood risk listOX26 4YX: not on the flood risk listOX26 4YY: not on the flood risk listOX26 4YZ: not on the flood risk listOX26 4ZZ: not on the flood risk listOX26 4FD: low flood risk at worstOX26 4FN: low flood risk at worstOX26 4ST: low flood risk at worstOX26 4YG: low flood risk at worstOX26 4UL: medium flood risk at worstOX26 4AD: high flood riskOX26 4SW: high flood risk Bicester East Map of every postcode in the OX26 4 sector, by flood risk Of the 117 postcodes in the OX26 4 sector that ONS places, 2 have a home or business at high risk, 1 are at medium risk at worst, 4 are at low risk at worst and 110 are not on the Environment Agency's at-risk list. One postcode lies beyond the edge and is listed under the map. Places named: Bicester East. Drawn over roads, rivers and built-up areas. North is up; the scale bar is 250 m. A4421 Bicester East
  • A home or business at high risk: 2
  • At medium risk at worst: 1
  • At low risk at worst: 4
  • At very low risk only: 0
  • Not on the at-risk list: 110

Of the 117 postcodes in the OX26 4 sector that ONS places, 2 have a home or business at high risk, 1 are at medium risk at worst, 4 are at low risk at worst and 110 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.

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 OX26 4?

Homes in OX26 4 sold for a typical £320,000 in the 12 months to August 2026, across 45 sales, up 0.2% on the 12 months before, HM Land Registry's figures show.

£320,000 typical price, the 12 months to August 2026
£319,500 12 months to August 2025
▲ up 0.2% on the 12 months before
  • Detached 4 sales, too few to price
  • Semi-detached £360,000 15 sales
  • Terraced £302,000 26 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 OX26 4. 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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