House prices in SO45
Sold prices in the SO45 postcode district, from HM Land Registry records.
The average sold price in SO45 over the 12 months to May 2026 was £355,182, across 403 recorded sales. Detached homes sold for a median of £426,000. Prices rose 0.5% on the previous year.
Average sold price
£355,182
Median sold price
£330,500
Sales (12 months)
403
Year on year
+0.5%
Median sold price, last 12 months
Monthly medians; months with no recorded sales are left blank.
What did each property type sell for?
Detached£426,000162 sales
Semi-detached£320,000112 sales
Terraced£268,50083 sales
Flats£187,47546 sales
What the numbers say
The average sold price in SO45 over the 12 months to May 2026 was £355,182, across 403 recorded sales. Detached homes were the most traded type, with 162 sales at a median of £426,000, followed by semi-detached homes at £320,000. Prices rose 0.5% on the previous year. The median sale came in at £330,500, below the average, which points to a small number of higher-priced sales pulling the average up.