L17 8 postcode sector in the L17 district

L17 8 is a sector of the L17 district: every postcode that starts L17 8. It has 69 postcodes in use, 2 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 L17 8 sector, by flood risk

Map of every postcode in the L17 8 sector, by flood risk Of the 69 postcodes in the L17 8 sector that ONS places, 69 are not on the Environment Agency's at-risk list. Places named: Sefton Park. Drawn over roads, rivers and built-up areas. North is up; the scale bar is 250 m. A5089 L17 8AA: not on the flood risk listL17 8AB: not on the flood risk listL17 8AD: not on the flood risk listL17 8BA: not on the flood risk listL17 8FW: not on the flood risk listL17 8SJ: not on the flood risk listL17 8SL: not on the flood risk listL17 8SN: not on the flood risk listL17 8ST: not on the flood risk listL17 8SW: not on the flood risk listL17 8TA: not on the flood risk listL17 8TB: not on the flood risk listL17 8TD: not on the flood risk listL17 8TE: not on the flood risk listL17 8TF: not on the flood risk listL17 8TG: not on the flood risk listL17 8TH: not on the flood risk listL17 8TJ: not on the flood risk listL17 8TL: not on the flood risk listL17 8TN: not on the flood risk listL17 8TP: not on the flood risk listL17 8TQ: not on the flood risk listL17 8TR: not on the flood risk listL17 8TS: not on the flood risk listL17 8TT: not on the flood risk listL17 8TU: not on the flood risk listL17 8TX: not on the flood risk listL17 8TY: not on the flood risk listL17 8TZ: not on the flood risk listL17 8UA: not on the flood risk listL17 8UB: not on the flood risk listL17 8UD: not on the flood risk listL17 8UE: not on the flood risk listL17 8UF: not on the flood risk listL17 8UG: not on the flood risk listL17 8UH: not on the flood risk listL17 8UJ: not on the flood risk listL17 8UL: not on the flood risk listL17 8UN: not on the flood risk listL17 8UP: not on the flood risk listL17 8UQ: not on the flood risk listL17 8UR: not on the flood risk listL17 8US: not on the flood risk listL17 8UT: not on the flood risk listL17 8UU: not on the flood risk listL17 8UW: not on the flood risk listL17 8UY: not on the flood risk listL17 8UZ: not on the flood risk listL17 8XB: not on the flood risk listL17 8XD: not on the flood risk listL17 8XE: not on the flood risk listL17 8XF: not on the flood risk listL17 8XG: not on the flood risk listL17 8XH: not on the flood risk listL17 8XJ: not on the flood risk listL17 8XL: not on the flood risk listL17 8XN: not on the flood risk listL17 8XQ: not on the flood risk listL17 8XT: not on the flood risk listL17 8XU: not on the flood risk listL17 8XW: not on the flood risk listL17 8XX: not on the flood risk listL17 8XY: not on the flood risk listL17 8XZ: not on the flood risk listL17 8YD: not on the flood risk listL17 8YG: not on the flood risk listL17 8YQ: not on the flood risk listL17 8YS: not on the flood risk list Sefton Park Map of every postcode in the L17 8 sector, by flood risk Of the 69 postcodes in the L17 8 sector that ONS places, 69 are not on the Environment Agency's at-risk list. Places named: Sefton Park. Drawn over roads, rivers and built-up areas. North is up; the scale bar is 250 m. Sefton Park
  • A home or business at high risk: 0
  • At medium risk at worst: 0
  • At low risk at worst: 0
  • At very low risk only: 0
  • Not on the at-risk list: 69

Of the 69 postcodes in the L17 8 sector that ONS places, 69 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

What do homes sell for in L17 8?

Homes in L17 8 sold for a typical £183,500 in the 12 months to August 2026, across 45 sales, down 6.9% on the 12 months before, HM Land Registry's figures show.

£183,500 typical price, the 12 months to August 2026
£197,000 12 months to August 2025
▼ down 6.9% on the 12 months before
  • Semi-detached 1 sale, too few to price
  • Terraced 2 sales, too few to price
  • Flat or maisonette £175,000 42 sales

Standard sales of homes at market value at the postcodes that start L17 8. 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 L17 8

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.

L17 8AAL17 8ABL17 8ADL17 8BAL17 8FWL17 8SJL17 8SLL17 8SNL17 8STL17 8SWL17 8TAL17 8TBL17 8TDL17 8TEL17 8TFL17 8TGL17 8THL17 8TJL17 8TLL17 8TNL17 8TPL17 8TQL17 8TRL17 8TSL17 8TTL17 8TUL17 8TXL17 8TYL17 8TZL17 8UAL17 8UBL17 8UDL17 8UEL17 8UFL17 8UGL17 8UHL17 8UJL17 8ULL17 8UNL17 8UPL17 8UQL17 8URL17 8USL17 8UTL17 8UUL17 8UWL17 8UYL17 8UZL17 8XBL17 8XDL17 8XEL17 8XFL17 8XGL17 8XHL17 8XJL17 8XLL17 8XNL17 8XQL17 8XTL17 8XUL17 8XWL17 8XXL17 8XYL17 8XZL17 8YDL17 8YGL17 8YLL17 8YQL17 8YS

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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