House prices in SG18
Sold prices in the SG18 postcode district, from HM Land Registry records.
The average sold price in SG18 over the 12 months to May 2026 was £372,216, across 426 recorded sales. Semi-detached homes sold for a median of £378,000. Prices fell 4.9% on the previous year.
Average sold price
£372,216
Median sold price
£355,000
Sales (12 months)
426
Year on year
-4.9%
Median sold price, last 12 months
Monthly medians; months with no recorded sales are left blank.
What did each property type sell for?
Semi-detached£378,000143 sales
Terraced£300,000125 sales
Detached£500,00097 sales
Flats£200,00061 sales
What the numbers say
The average sold price in SG18 over the 12 months to May 2026 was £372,216, across 426 recorded sales. Semi-detached homes were the most traded type, with 143 sales at a median of £378,000, followed by terraced homes at £300,000. Prices fell 4.9% on the previous year. The median sale came in at £355,000, below the average, which points to a small number of higher-priced sales pulling the average up.