The SG18 Biggleswade Postcode District
The SG18 postcode district is a postal district with a population of 24,128 and is within the SG Stevenage postcode area.
The area of the SG18 postcode district is 32.58 square miles which is 84.39 square kilometres or 20,853.09 acres.
There are 3 postcode sectors within the SG18 district.
Yearly House Price Averages for the SG18 Postcode District
| Type of Property |
2018 Average |
2018 Sales |
2017 Average |
2017 Sales |
2016 Average |
2016 Sales |
2015 Average |
2015 Sales |
| Detached |
£480,150 | 215 |
£445,958 | 234 |
£398,667 | 205 |
£343,667 | 151 |
| Semi-Detached |
£321,800 | 242 |
£317,140 | 237 |
£288,066 | 233 |
£246,624 | 197 |
| Terraced |
£277,780 | 179 |
£276,906 | 191 |
£243,739 | 225 |
£221,349 | 259 |
| Flats |
£222,402 | 151 |
£191,090 | 107 |
£165,427 | 137 |
£151,981 | 99 |
Map of the SG18 Postcode District
Postcode Sectors within the SG18 Postcode District
Postcode Districts that Share a Border with SG18
