OX28 4 postcode sector in the OX28 district

OX28 4 is a sector of the OX28 district: every postcode that starts OX28 4. It has 102 postcodes in use, 13 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 OX28 4 sector, by flood risk

Map of every postcode in the OX28 4 sector, by flood risk Of the 102 postcodes in the OX28 4 sector that ONS places, 3 have a home or business at high risk, 14 are at low risk at worst and 85 are not on the Environment Agency's at-risk list. Places named: Witney. Drawn over roads, rivers and built-up areas. North is up; the scale bar is 250 m. A415A40A4095 OX28 4AA: not on the flood risk listOX28 4AB: not on the flood risk listOX28 4AD: not on the flood risk listOX28 4AE: not on the flood risk listOX28 4AF: not on the flood risk listOX28 4AG: not on the flood risk listOX28 4AH: not on the flood risk listOX28 4AJ: not on the flood risk listOX28 4AL: not on the flood risk listOX28 4AN: not on the flood risk listOX28 4AP: not on the flood risk listOX28 4AQ: not on the flood risk listOX28 4AR: not on the flood risk listOX28 4AT: not on the flood risk listOX28 4AW: not on the flood risk listOX28 4AX: not on the flood risk listOX28 4AY: not on the flood risk listOX28 4AZ: not on the flood risk listOX28 4BA: not on the flood risk listOX28 4BB: not on the flood risk listOX28 4BE: not on the flood risk listOX28 4BH: not on the flood risk listOX28 4BJ: not on the flood risk listOX28 4BL: not on the flood risk listOX28 4BN: not on the flood risk listOX28 4BP: not on the flood risk listOX28 4BQ: not on the flood risk listOX28 4BR: not on the flood risk listOX28 4BT: not on the flood risk listOX28 4BZ: not on the flood risk listOX28 4DD: not on the flood risk listOX28 4DE: not on the flood risk listOX28 4DF: not on the flood risk listOX28 4DH: not on the flood risk listOX28 4DJ: not on the flood risk listOX28 4DL: not on the flood risk listOX28 4DN: not on the flood risk listOX28 4DQ: not on the flood risk listOX28 4DR: not on the flood risk listOX28 4DT: not on the flood risk listOX28 4DW: not on the flood risk listOX28 4DZ: not on the flood risk listOX28 4EB: not on the flood risk listOX28 4ED: not on the flood risk listOX28 4EJ: not on the flood risk listOX28 4EN: not on the flood risk listOX28 4EP: not on the flood risk listOX28 4ER: not on the flood risk listOX28 4ES: not on the flood risk listOX28 4ET: not on the flood risk listOX28 4EW: not on the flood risk listOX28 4EX: not on the flood risk listOX28 4EZ: not on the flood risk listOX28 4FA: not on the flood risk listOX28 4FD: not on the flood risk listOX28 4FF: not on the flood risk listOX28 4FH: not on the flood risk listOX28 4FX: not on the flood risk listOX28 4GE: not on the flood risk listOX28 4GG: not on the flood risk listOX28 4HD: not on the flood risk listOX28 4JA: not on the flood risk listOX28 4JF: not on the flood risk listOX28 4JL: not on the flood risk listOX28 4LD: not on the flood risk listOX28 4LE: not on the flood risk listOX28 4NH: not on the flood risk listOX28 4TE: not on the flood risk listOX28 4TF: not on the flood risk listOX28 4TQ: not on the flood risk listOX28 4TT: not on the flood risk listOX28 4XW: not on the flood risk listOX28 4XZ: not on the flood risk listOX28 4YA: not on the flood risk listOX28 4YB: not on the flood risk listOX28 4YD: not on the flood risk listOX28 4YF: not on the flood risk listOX28 4YG: not on the flood risk listOX28 4YH: not on the flood risk listOX28 4YL: not on the flood risk listOX28 4YN: not on the flood risk listOX28 4YQ: not on the flood risk listOX28 4YR: not on the flood risk listOX28 4YS: not on the flood risk listOX28 4DB: low flood risk at worstOX28 4DS: low flood risk at worstOX28 4DU: low flood risk at worstOX28 4DX: low flood risk at worstOX28 4DY: low flood risk at worstOX28 4EA: low flood risk at worstOX28 4EE: low flood risk at worstOX28 4EF: low flood risk at worstOX28 4EG: low flood risk at worstOX28 4EH: low flood risk at worstOX28 4EQ: low flood risk at worstOX28 4EU: low flood risk at worstOX28 4WU: low flood risk at worstOX28 4WX: low flood risk at worstOX28 4BS: high flood riskOX28 4DG: high flood riskOX28 4TJ: high flood risk Witney Map of every postcode in the OX28 4 sector, by flood risk Of the 102 postcodes in the OX28 4 sector that ONS places, 3 have a home or business at high risk, 14 are at low risk at worst and 85 are not on the Environment Agency's at-risk list. Places named: Witney. Drawn over roads, rivers and built-up areas. North is up; the scale bar is 250 m. Witney
  • A home or business at high risk: 3
  • At medium risk at worst: 0
  • At low risk at worst: 14
  • At very low risk only: 0
  • Not on the at-risk list: 85

Of the 102 postcodes in the OX28 4 sector that ONS places, 3 have a home or business at high risk, 14 are at low risk at worst and 85 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.

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 OX28 4?

Homes in OX28 4 sold for a typical £313,000 in the 12 months to August 2026, across 39 sales, down 1.4% on the 12 months before, HM Land Registry's figures show.

£313,000 typical price, the 12 months to August 2026
£317,500 12 months to August 2025
▼ down 1.4% on the 12 months before
  • Detached 2 sales, too few to price
  • Semi-detached £365,750 10 sales
  • Terraced £350,000 12 sales
  • Flat or maisonette £190,000 15 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 OX28 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.

Check a postcode

Something wrong on this page? Report an error and we will check it against the source.