CB3 1 postcode sector in the CB3 district
CB3 1 is a sector of the CB3 district: every postcode that starts CB3 1. It has 40 postcodes in use.
Not sure what a sector is? UK postcode format explained.
Every postcode in the CB3 1 sector, by gigabit broadband
- No home or business can get gigabit: 2
- Some can get gigabit: 5
- Every home and business can get gigabit: 26
- Ofcom gives no figure: 7
Of the 40 postcodes in the CB3 1 sector that ONS places, 2 have no home or business that can get gigabit, 5 have some that can, 26 can all get it and 7 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. 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 CB3 1?
Homes in CB3 1 sold for a typical £541,602 in the 12 months to September 2026, across 8 sales, HM Land Registry's figures show. The 12 months before gave £571,750 from 47 sales. With fewer than 30 sales a year, a change can come from which homes happened to sell, so we do not give one.
- Terraced 1 sale, too few to price
- Flat or maisonette £535,753 7 sales
Standard sales of homes at market value at the postcodes that start CB3 1. A typical price is the median, the middle sale, given from 5 sales or more.
How we work this out: house prices by postcodeSource: HM Land Registry Price Paid Data, files dated 28 October 2026.
Postcodes in CB3 1
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.
Source: ONS Postcode Directory, August 2026, loaded 20 October 2026. Postcodes that have ended are not listed.
Other sectors in CB3
Check a postcode
Where the facts on this page come from
- Office for National Statistics: ONS Postcode Directory
- Ofcom Connected Nations
- HM Land Registry Price Paid Data
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.
Something wrong on this page? Report an error and we will check it against the source. All our sources