15, IDSWORTH ROAD, COWPLAIN, WATERLOOVILLE, PO8 8BD - £500,000

Based on the January 2025 Price Paid Data (released on 3rd March 2025), the December 2024 House Price Index (released on 19th February 2025), and the January 2025 Energy Performance of Buildings Data (released on 27th February 2025). Sources

15 IDSWORTH ROAD is a very large extended detached house of 235m², built sometime between 1930 and 1949. It was last sold for £500,000 in December 2015, which was around 35% above the average December 2015 detached price in the Havant local authority area. The most recent EPC inspection was March 2014, where the current energy rating was D, and the potential energy rating was C.

15 IDSWORTH ROAD Sold Prices

Land registry data shows three sales for 15 IDSWORTH ROAD since 1^st January 1995. The below table shows the price paid for the three sales, along with the average detached price in the Havant local authority area for the corresponding sale date. Two of the three 15 IDSWORTH ROAD sales were for above the average price, whilst one was 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
2015 4 DEC	£500,000	£371,336	35% above HPI
2003 19 SEP	£452,500	£259,868	74% above HPI
2000 23 FEB	£146,000	£149,648	2% below HPI

15 IDSWORTH ROAD Price Paid vs. HPI Average

The below graph shows the average detached house price in the Havant local authority area over time, sourced from the HPI. The three 15 IDSWORTH ROAD sales between February 2000 and December 2015 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 September 2003 sale was for 74% above the HPI. So the extrapolation line tracks at 74% above the HPI over time, until the December 2015 sale, where it falls to 35% above the HPI. The line then continues to track at 35% above the HPI.

What might 15 IDSWORTH ROAD be worth now?

15 IDSWORTH ROAD might now be worth an estimated £693,480.

This is based on house price inflation of 38.7%, between December 2015 and December 2024, for detached houses, in the Havant local authority area, as calculated by the Office for National Statistics and published in their UK House Price Index (HPI).

The 38.7% inflationary increase is applied to the most recent sale price for 15 IDSWORTH ROAD of £500,000 on 4th December 2015. For the value to have increased from £500,000 to £693,480 over the nine years to December 2024, the following assumptions must hold true:

• The value of 15 IDSWORTH ROAD has moved in line with the HPI for detached houses in the Havant local authority area.
• The December 2015 sale price of £500,000 represented a fair market value for the property.
• The size, condition, and specification of 15 IDSWORTH ROAD has not materially changed since December 2015.

How Large is 15 IDSWORTH ROAD?

15 IDSWORTH ROAD is 235m², which includes two extensions, according to the EPC inspection conducted in March 2014. This puts it in the largest 10% of detached houses houses in Horndean, based on EPC data. The below chart shows the distribution of detached houses houses by size in Horndean, and where 15 IDSWORTH ROAD lies on this distribution: 98% of detached houses houses are smaller than 15 IDSWORTH ROAD, and 2% of houses are larger. Note that EPC data is not available for all properties in Horndean.

15 IDSWORTH ROAD: Plot and Title Map

15 IDSWORTH ROAD sits on a plot of roughly 0.175 of an acre, or 708m². The below map shows the location of 15 IDSWORTH ROAD, 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 15 IDSWORTH ROAD). 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 15 IDSWORTH ROAD?

15 IDSWORTH ROAD is located in COWPLAIN, in the PO8 postcode district. The below map shows the position of No. 15 on IDSWORTH ROAD.