About DN21 3L
DN21 3L is a postcode group within the DN21 3 sector of the DN21 postcode district covering Gainsborough in West Lindsey. It contains 19 individual postcodes across 13 streets, forming part of the wider DN postcode area.
Postcodes in DN21 3L 19
The DN21 3L group contains 19 active postcodes. Each postcode identifies a specific delivery point used by Royal Mail and other services.
Property Prices
Properties in the DN21 3L postcode group represent a accessible segment of the local market, with 102 recorded sales in the area.
£219K
Average Price
£60K
Lowest Sale
£460K
Highest Sale
102
Total Sales
Location
Streets in DN21 3L 13
Other Groups in DN21 3
Browse other postcode groups within the DN21 3 sector.