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.
DOLPHIN COTTAGE is a very large extended detached house of 191m², built sometime between 1930 and 1949, which could now be worth an estimated £929,490. It was last sold for £965,000 in May 2022, which was around 136% above the average May 2022 detached price in the Isle of Wight local authority area. The most recent EPC inspection was September 2018, where the current energy rating was C, and the potential energy rating was C.
Land registry data shows three sales for DOLPHIN COTTAGE since 1st January 1995. The below table shows the price paid for the three sales, along with the average detached price in the Isle of Wight local authority area for the corresponding sale date. All of the three DOLPHIN COTTAGE 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 |
|---|---|---|---|
2022 13 MAY | £965,000 | £408,040 | 136% above HPI |
2019 2 MAY | £765,000 | £316,015 | 142% above HPI |
2017 28 APR | £390,000 | £293,369 | 33% above HPI |
The below graph shows the average detached house price in the Isle of Wight local authority area over time, sourced from the HPI. The three DOLPHIN COTTAGE sales between April 2017 and May 2022 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 May 2019 sale was for 142% above the HPI. So the extrapolation line tracks at 142% above the HPI over time, until the May 2022 sale, where it falls to 136% above the HPI. The line then continues to track at 136% above the HPI.

DOLPHIN COTTAGE might now be worth an estimated £929,490.
This is based on house price deflation of 3.7%, between May 2022 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 3.7% deflationary decrease is applied to the most recent sale price for DOLPHIN COTTAGE of £965,000 on 13th May 2022. For the value to have decreased from £965,000 to £929,490 over the two years and nine months to August 2025, the following assumptions must hold true:
DOLPHIN COTTAGE is 191m², which includes one extension, according to the EPC inspection conducted in September 2018. This puts it in the largest 20% of detached houses houses in Bembridge, based on EPC data. The below chart shows the distribution of detached houses houses by size in Bembridge, and where DOLPHIN COTTAGE lies on this distribution: 84% of detached houses houses are smaller than DOLPHIN COTTAGE, and 16% of houses are larger. Note that EPC data is not available for all properties in Bembridge.

DOLPHIN COTTAGE sits on a plot of roughly 0.083 of an acre, or 336m². The below map shows the location of DOLPHIN COTTAGE, 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 DOLPHIN COTTAGE). 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.

DOLPHIN COTTAGE is located on DUCIE AVENUE in BEMBRIDGE, in the PO35 postcode district. The below map shows the position of DOLPHIN COTTAGE on DUCIE AVENUE.

Most recent sales first: