About CM20 1J
CM20 1J is a postcode group within the CM20 1 sector of the CM20 postcode district covering Harlow. It contains 12 individual postcodes across 6 streets, forming part of the wider CM postcode area.
Postcodes in CM20 1J 12
The CM20 1J group contains 12 active postcodes. Each postcode identifies a specific delivery point used by Royal Mail and other services.
Property Prices
Properties in the CM20 1J postcode group represent a accessible segment of the local market, with 55 recorded sales in the area.
£248K
Average Price
£100
Lowest Sale
£2.6M
Highest Sale
55
Total Sales
Location
Streets in CM20 1J 6
Other Groups in CM20 1
Browse other postcode groups within the CM20 1 sector.



