CH42 4 postcode sector in the CH42 district

CH42 4 is a sector of the CH42 district: every postcode that starts CH42 4. It has 83 postcodes in use.

Not sure what a sector is? UK postcode format explained.

Every postcode in the CH42 4 sector, by gigabit broadband

Map of every postcode in the CH42 4 sector, by gigabit broadband Of the 83 postcodes in the CH42 4 sector that ONS places, 6 have some that can, 74 can all get it and 3 have no Ofcom figure. Places named: Rock Ferry. Drawn over roads, rivers and built-up areas. North is up; the scale bar is 250 m. A41 CH42 4AA: no Ofcom figureCH42 4AB: no Ofcom figureCH42 4AD: no Ofcom figureCH42 4AE: gigabit for allCH42 4AF: gigabit for allCH42 4LY: gigabit for allCH42 4LZ: gigabit for allCH42 4NA: gigabit for allCH42 4ND: gigabit for allCH42 4NE: gigabit for allCH42 4NF: gigabit for allCH42 4NG: gigabit for allCH42 4NH: gigabit for allCH42 4NJ: gigabit for allCH42 4NL: gigabit for allCH42 4NN: gigabit for allCH42 4NP: gigabit for allCH42 4NQ: gigabit for allCH42 4NR: gigabit for allCH42 4NS: gigabit for allCH42 4NT: gigabit for allCH42 4NU: gigabit for allCH42 4NW: gigabit for allCH42 4NX: gigabit for allCH42 4NY: gigabit for allCH42 4NZ: gigabit for allCH42 4PA: gigabit for allCH42 4PB: gigabit for allCH42 4PD: gigabit for allCH42 4PE: gigabit for allCH42 4PF: gigabit for allCH42 4PG: gigabit for allCH42 4PH: gigabit for allCH42 4PJ: gigabit for allCH42 4PL: gigabit for allCH42 4PN: gigabit for allCH42 4PP: gigabit for allCH42 4PQ: gigabit for allCH42 4PR: gigabit for allCH42 4PS: gigabit for allCH42 4PT: gigabit for allCH42 4PU: gigabit for allCH42 4PW: gigabit for allCH42 4PX: gigabit for allCH42 4PY: gigabit for allCH42 4PZ: gigabit for allCH42 4QA: gigabit for allCH42 4QB: gigabit for allCH42 4QD: gigabit for allCH42 4QE: gigabit for allCH42 4QF: gigabit for allCH42 4QG: gigabit for allCH42 4QH: gigabit for allCH42 4QJ: gigabit for allCH42 4QL: gigabit for allCH42 4QN: gigabit for allCH42 4QP: gigabit for allCH42 4QR: gigabit for allCH42 4QS: gigabit for allCH42 4QT: gigabit for allCH42 4QU: gigabit for allCH42 4QW: gigabit for allCH42 4QX: gigabit for allCH42 4QY: gigabit for allCH42 4QZ: gigabit for allCH42 4RA: gigabit for allCH42 4RE: gigabit for allCH42 4RF: gigabit for allCH42 4RG: gigabit for allCH42 4RH: gigabit for allCH42 4RJ: gigabit for allCH42 4RL: gigabit for allCH42 4RN: gigabit for allCH42 4RP: gigabit for allCH42 4RQ: gigabit for allCH42 4RT: gigabit for allCH42 4SB: gigabit for allCH42 4AH: some gigabitCH42 4NB: some gigabitCH42 4QQ: some gigabitCH42 4RB: some gigabitCH42 4RD: some gigabit Rock Ferry Map of every postcode in the CH42 4 sector, by gigabit broadband Of the 83 postcodes in the CH42 4 sector that ONS places, 6 have some that can, 74 can all get it and 3 have no Ofcom figure. Places named: Rock Ferry. Drawn over roads, rivers and built-up areas. North is up; the scale bar is 250 m. Rock Ferry
  • No home or business can get gigabit: 0
  • Some can get gigabit: 6
  • Every home and business can get gigabit: 74
  • Ofcom gives no figure: 3

Of the 83 postcodes in the CH42 4 sector that ONS places, 6 have some that can, 74 can all get it and 3 have no Ofcom figure.

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.

Sources: ONS Postcode Directory, August 2026, loaded 20 October 2026; Ofcom Connected Nations, Connected Nations, Spring 2026; roads, rivers and built-up areas: Ordnance Survey open maps. 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.

What do homes sell for in CH42 4?

Homes in CH42 4 sold for a typical £154,250 in the 12 months to September 2026, across 38 sales, HM Land Registry's figures show. The 12 months before gave £165,000 from 41 sales: not a change larger than chance would explain, given which homes happened to sell.

£154,250 typical price, the 12 months to September 2026
£165,000 12 months to September 2025
  • Detached 2 sales, too few to price
  • Semi-detached £220,000 19 sales
  • Terraced £145,000 10 sales
  • Flat or maisonette £75,000 7 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 CH42 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 October 2026.

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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Where the facts on this page come from

Contains public sector information licensed under the Open Government Licence v3.0. Contains HM Land Registry data © Crown copyright and database right 2021. This data is licensed under the Open Government Licence v3.0.

Licence: Open Government Licence v3.0.

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