HU17 5 postcode sector in the HU17 district

HU17 5 is a sector of the HU17 district: every postcode that starts HU17 5. It has 76 postcodes in use, one of them a large-user postcode. 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 HU17 5 sector, by flood risk

Map of every postcode in the HU17 5 sector, by flood risk Of the 76 postcodes in the HU17 5 sector that ONS places, 12 have a home or business at high risk, 2 are at medium risk at worst, 2 are at low risk at worst, 4 are at very low risk only and 56 are not on the Environment Agency's at-risk list. One group of postcodes at high or medium risk is outlined: 6 postcodes at high or medium risk. Places named: Leven. Drawn over roads, rivers and built-up areas. North is up; the scale bar is 1 km. A1035A165 HU17 5AA: not on the flood risk listHU17 5AB: not on the flood risk listHU17 5AD: not on the flood risk listHU17 5AE: not on the flood risk listHU17 5AF: not on the flood risk listHU17 5AG: not on the flood risk listHU17 5AH: not on the flood risk listHU17 5AL: not on the flood risk listHU17 5AN: not on the flood risk listHU17 5AQ: not on the flood risk listHU17 5AR: not on the flood risk listHU17 5JY: not on the flood risk listHU17 5JZ: not on the flood risk listHU17 5LB: not on the flood risk listHU17 5LE: not on the flood risk listHU17 5LF: not on the flood risk listHU17 5LG: not on the flood risk listHU17 5LH: not on the flood risk listHU17 5LL: not on the flood risk listHU17 5LQ: not on the flood risk listHU17 5LS: not on the flood risk listHU17 5LX: not on the flood risk listHU17 5NB: not on the flood risk listHU17 5ND: not on the flood risk listHU17 5NF: not on the flood risk listHU17 5NG: not on the flood risk listHU17 5NH: not on the flood risk listHU17 5NL: not on the flood risk listHU17 5NN: not on the flood risk listHU17 5NQ: not on the flood risk listHU17 5NR: not on the flood risk listHU17 5NS: not on the flood risk listHU17 5NT: not on the flood risk listHU17 5NU: not on the flood risk listHU17 5NX: not on the flood risk listHU17 5NZ: not on the flood risk listHU17 5PB: not on the flood risk listHU17 5PD: not on the flood risk listHU17 5PF: not on the flood risk listHU17 5PG: not on the flood risk listHU17 5PH: not on the flood risk listHU17 5PJ: not on the flood risk listHU17 5PL: not on the flood risk listHU17 5PN: not on the flood risk listHU17 5PP: not on the flood risk listHU17 5PQ: not on the flood risk listHU17 5PR: not on the flood risk listHU17 5PS: not on the flood risk listHU17 5PT: not on the flood risk listHU17 5PW: not on the flood risk listHU17 5LD: very low flood risk onlyHU17 5LR: very low flood risk onlyHU17 5PX: very low flood risk onlyHU17 5NJ: low flood risk at worstHU17 5NP: low flood risk at worstHU17 5LJ: medium flood risk at worstHU17 5NE: medium flood risk at worstHU17 5LN: high flood riskHU17 5LP: high flood riskHU17 5LT: high flood riskHU17 5LW: high flood riskHU17 5NA: high flood riskHU17 5NW: high flood riskHU17 5NY: high flood riskHU17 5PA: high flood riskHU17 5QA: high flood riskHU17 5QD: high flood riskHU17 5QE: high flood riskHU17 5QF: high flood risk Leven 6 postcodes at high or medium risk, outlined: this goes to HU17 5QA, the one with most homes and businesses at high risk6 postcodes at high or medium risk Map of every postcode in the HU17 5 sector, by flood risk Of the 76 postcodes in the HU17 5 sector that ONS places, 12 have a home or business at high risk, 2 are at medium risk at worst, 2 are at low risk at worst, 4 are at very low risk only and 56 are not on the Environment Agency's at-risk list. One group of postcodes at high or medium risk is outlined: 6 postcodes at high or medium risk. Places named: Leven. Drawn over roads, rivers and built-up areas. North is up; the scale bar is 2 km. A1035A165 Leven
  • A home or business at high risk: 12
  • At medium risk at worst: 2
  • At low risk at worst: 2
  • At very low risk only: 4
  • Not on the at-risk list: 56
  • Outline: where 5 or more postcodes at high or medium risk lie together

Of the 76 postcodes in the HU17 5 sector that ONS places, 12 have a home or business at high risk, 2 are at medium risk at worst, 2 are at low risk at worst, 4 are at very low risk only and 56 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 170 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.

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

Where the postcodes at high or medium risk lie together

What do homes sell for in HU17 5?

Homes in HU17 5 sold for a typical £269,950 in the 12 months to August 2026, across 53 sales, up 3.8% on the 12 months before, HM Land Registry's figures show.

£269,950 typical price, the 12 months to August 2026
£260,000 12 months to August 2025
▲ up 3.8% on the 12 months before
  • Detached £304,250 34 sales
  • Semi-detached £210,000 11 sales
  • Terraced £171,500 7 sales
  • Flat or maisonette 1 sale, too few to price

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 HU17 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

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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