House prices in SG1
Sold prices in the SG1 postcode district, from HM Land Registry records.
The average sold price in SG1 over the 12 months to May 2026 was £364,370, across 487 recorded sales. Terraced homes sold for a median of £341,000. Prices rose 0.6% on the previous year.
Average sold price
£364,370
Median sold price
£350,000
Sales (12 months)
487
Year on year
+0.6%
Median sold price, last 12 months
Monthly medians; months with no recorded sales are left blank.
What did each property type sell for?
Terraced£341,000232 sales
Flats£202,000104 sales
Semi-detached£419,00090 sales
Detached£600,00061 sales
What the numbers say
The average sold price in SG1 over the 12 months to May 2026 was £364,370, across 487 recorded sales. Terraced homes were the most traded type, with 232 sales at a median of £341,000, followed by flats at £202,000. Prices rose 0.6% on the previous year. The median sale came in at £350,000, below the average, which points to a small number of higher-priced sales pulling the average up.