PORTSDOWN, BUCKINGHAM CLOSE, RYDE, PO33 2DN - £645,000

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.

PORTSDOWN is a very large extended detached house of 146m², built sometime between 1930 and 1949, which could now be worth an estimated £645,115. It was last sold for £645,000 in November 2024, which was around 64% above the average November 2024 detached price in the Isle of Wight local authority area. The most recent EPC inspection was October 2014, where the current energy rating was D, and the potential energy rating was C.

PORTSDOWN Sold Prices

Land registry data shows two sales for PORTSDOWN since 1^st January 1995. The below table shows the price paid for the two sales, along with the average detached price in the Isle of Wight local authority area for the corresponding sale date. Both of the two PORTSDOWN sales were for above 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
2024 1 NOV	£645,000	£392,955	64% above HPI
2006 26 JUN	£430,000	£241,789	78% above HPI

PORTSDOWN Price Paid vs. HPI Average

The below graph shows the average detached house price in the Isle of Wight local authority area over time, sourced from the HPI. The two PORTSDOWN sales from June 2006 and November 2024 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 June 2006 sale was for 78% above the HPI. So the extrapolation line tracks at 78% above the HPI over time, until the November 2024 sale, where it falls to 64% above the HPI. The line then continues to track at 64% above the HPI.

What might PORTSDOWN be worth now?

PORTSDOWN might now be worth an estimated £645,115.

This is based on house price inflation of 0%, between November 2024 and August 2025, for detached houses, in the Isle of Wight local authority area, as calculated by the Office for National Statistics and published in their UK House Price Index (HPI).

The 0% inflationary increase is applied to the most recent sale price for PORTSDOWN of £645,000 on 1st November 2024. For the value to have increased from £645,000 to £645,115 over the one year and three months to August 2025, the following assumptions must hold true:

• The value of PORTSDOWN has moved in line with the HPI for detached houses in the Isle of Wight local authority area.
• The November 2024 sale price of £645,000 represented a fair market value for the property.
• The size, condition, and specification of PORTSDOWN has not materially changed since November 2024.

How Large is PORTSDOWN?

PORTSDOWN is 146m², which includes two extensions, according to the EPC inspection conducted in October 2014. This puts it in the largest 20% of detached houses houses in Ryde, based on EPC data. The below chart shows the distribution of detached houses houses by size in Ryde, and where PORTSDOWN lies on this distribution: 81% of detached houses houses are smaller than PORTSDOWN, and 19% of houses are larger. Note that EPC data is not available for all properties in Ryde.

PORTSDOWN: Plot and Title Map

PORTSDOWN sits on a plot of roughly 0.258 of an acre, or 1,046m². The below map shows the location of PORTSDOWN, 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 PORTSDOWN). 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 PORTSDOWN?

PORTSDOWN is located on BUCKINGHAM CLOSE in RYDE, in the PO33 postcode district. The below map shows the position of PORTSDOWN on BUCKINGHAM CLOSE.