THE WARREN, WINCHESTER ROAD, WALTHAM CHASE, SOUTHAMPTON, SO32 2NA - £650,000

The information on this page is based on a number of underlying datasets, most of which are updated monthly. We maintain an update schedule which explains which version of each dataset we are currently relying on.

THE WARREN is a large extended detached house of 143m², built sometime between 1967 and 1975, which could now be worth an estimated £656,603. It was last sold for £650,000 in September 2025, which was around 12% below the average September 2025 detached price in the Winchester local authority area. The most recent EPC inspection was July 2024, where the current energy rating was C, and the potential energy rating was C.

THE WARREN Sold Prices

Land registry data shows three sales for THE WARREN since 1^st January 1995. The below table shows the price paid for the three sales, along with the average detached price in the Winchester local authority area for the corresponding sale date. All of the three THE WARREN sales were for below the average price. The average price is sourced from the Office for National Statistics' House Price Index (HPI).

Date	Price	HPI Price	Variation from HPI
2025 12 SEP	£650,000	£739,824	12% below HPI
2014 7 NOV	£430,000	£582,273	26% below HPI
1998 30 JUN	£147,500	£186,489	21% below HPI

THE WARREN Price Paid vs. HPI Average

The below graph shows the average detached house price in the Winchester local authority area over time, sourced from the HPI. The three THE WARREN sales between June 1998 and September 2025 have been plotted on the graph. A line has been extrapolated to show what the value of the property might have been over time, following each sale, had it maintained the same margin above or below the HPI (as a percentage). For example, the November 2014 sale was for 26% below the HPI. So the extrapolation line tracks at 26% below the HPI over time, until the September 2025 sale, where it rises to 12% below the HPI. The line then continues to track at 12% below the HPI.

What might THE WARREN be worth now?

THE WARREN might now be worth an estimated £656,603.

This is based on house price inflation of 1%, between September 2025 and October 2025, for detached houses, in the Winchester local authority area, as calculated by the Office for National Statistics and published in their UK House Price Index (HPI).

The 1% inflationary increase is applied to the most recent sale price for THE WARREN of £650,000 on 12th September 2025. For the value to have increased from £650,000 to £656,603 over the eleven months to October 2025, the following assumptions must hold true:

• The value of THE WARREN has moved in line with the HPI for detached houses in the Winchester local authority area.
• The September 2025 sale price of £650,000 represented a fair market value for the property.
• The size, condition, and specification of THE WARREN has not materially changed since September 2025.

How Large is THE WARREN?

THE WARREN is 143m², which includes one extension, according to the EPC inspection conducted in July 2024. This puts it in the largest 40% of detached houses houses in Waltham Chase, based on EPC data. The below chart shows the distribution of detached houses houses by size in Waltham Chase, and where THE WARREN lies on this distribution: 68% of detached houses houses are smaller than THE WARREN, and 32% of houses are larger. Note that EPC data is not available for all properties in Waltham Chase.

THE WARREN: Plot and Title Map

THE WARREN sits on a plot of roughly 0.206 of an acre, or 833m². The below map shows the location of THE WARREN, an approximate outline of the building(s), and the indicative extent of the property. The plot extent is a Land Registry INSPIRE Index Polygon, and it is important to note that a title may include more than one polygon, whereas only one polygon is shown on the map (the polygon which intersects with the position of THE WARREN). The full extent of the land contained in any registered title can only be identified from the individual title plan. The maps on this page should not be relied upon to establish the extent of a title.

Where is THE WARREN?

THE WARREN is located on WINCHESTER ROAD in WALTHAM CHASE, in the SO32 postcode district. The below map shows the position of THE WARREN on WINCHESTER ROAD.