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The SG3 Postcode District

The SG3 postcode district is a postal district with a population of 7,068 and is within the SG postcode area.

The area of the SG3 postcode district is 5.68 square miles which is 14.71 square kilometres or 3,633.94 acres.

There are 1 postcode sectors within the SG3 district.

The sector has postcodes within the nation of England.

The SG3 Postcode District is in the Hertfordshire region of Bedfordshire and Hertfordshire within the East of England.

Map of the SG3 Postcode District

Explore the SG3 postcode district by using our free interactive map.

Map of the SG3 and surrounding districts
Yearly House Price Averages for the SG3 Postcode District
Type of Property 2018 Average 2018 Sales 2017 Average 2017 Sales 2016 Average 2016 Sales 2015 Average 2015 Sales
Detached £787,40922 £848,89728 £748,80636 £648,61832
Semi-Detached £482,37035 £482,61733 £491,00227 £449,05330
Terraced £333,95131 £323,08233 £298,63530 £271,59937
Flats £220,20318 £240,78526 £286,84356 £179,09827

Postcode Sectors within the SG3 Postcode District

Postcode Districts that Share a Border with SG3

Towns, Villages or Cities within the Postcode Sector

TownType
Bull's Greenvillage
Datchworthvillage
Knebworthvillage
Old Knebworthvillage
TownType
Rableyheathvillage
Stevenagetown
Woolmer Greenvillage
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Royal Mail Delivery and Sorting Offices serving the SG3 Postcode District
Postcode SectorDelivery Office
Postcode format for the SG3 postcode district
SG3 - X X X
SG3 Space Numeric Letter Letter

Streets within the SG3 Postcode Area