20, SYDENHAM SQUARE, POUNDBURY, DORCHESTER, DT1 3JE - £795,000

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.

20 SYDENHAM SQUARE is a large detached house of 163m², which could now be worth an estimated £825,708. It was last sold for £795,000 in January 2022, which was around 56% above the average January 2022 detached price in the Dorset local authority area. The most recent EPC inspection was February 2021, where the current energy rating was B, and the potential energy rating was B.

20 SYDENHAM SQUARE Sold Prices

Land registry data shows two sales for 20 SYDENHAM SQUARE since 1^st January 1995. The below table shows the price paid for the two sales, along with the average detached price in the Dorset local authority area for the corresponding sale date. Both of the two 20 SYDENHAM SQUARE 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 20 JAN	£795,000	£508,779	56% above HPI
2021 12 MAR	£725,000	£459,855	58% above HPI

20 SYDENHAM SQUARE Price Paid vs. HPI Average

The below graph shows the average detached house price in the Dorset local authority area over time, sourced from the HPI. The two 20 SYDENHAM SQUARE sales from March 2021 and January 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 March 2021 sale was for 58% above the HPI. So the extrapolation line tracks at 58% above the HPI over time, until the January 2022 sale, where it falls to 56% above the HPI. The line then continues to track at 56% above the HPI.

What might 20 SYDENHAM SQUARE be worth now?

20 SYDENHAM SQUARE might now be worth an estimated £825,708.

This is based on house price inflation of 3.9%, between January 2022 and February 2025, for detached houses, in the Dorset local authority area, as calculated by the Office for National Statistics and published in their UK House Price Index (HPI).

The 3.9% inflationary increase is applied to the most recent sale price for 20 SYDENHAM SQUARE of £795,000 on 20th January 2022. For the value to have increased from £795,000 to £825,708 over the two years and eleven months to February 2025, the following assumptions must hold true:

• The value of 20 SYDENHAM SQUARE has moved in line with the HPI for detached houses in the Dorset local authority area.
• The January 2022 sale price of £795,000 represented a fair market value for the property.
• The size, condition, and specification of 20 SYDENHAM SQUARE has not materially changed since January 2022.

How Large is 20 SYDENHAM SQUARE?

20 SYDENHAM SQUARE is 163m² according to the EPC inspection conducted in February 2021. This puts it in the largest 20% of detached houses houses in Dorchester, based on EPC data. The below chart shows the distribution of detached houses houses by size in Dorchester, and where 20 SYDENHAM SQUARE lies on this distribution: 80% of detached houses houses are smaller than 20 SYDENHAM SQUARE, and 19% of houses are larger. Note that EPC data is not available for all properties in Dorchester.

20 SYDENHAM SQUARE: Plot and Title Map

20 SYDENHAM SQUARE sits on a plot of roughly 0.089 of an acre, or 362m². The below map shows the location of 20 SYDENHAM SQUARE, 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 20 SYDENHAM SQUARE). 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 20 SYDENHAM SQUARE?

20 SYDENHAM SQUARE is located in POUNDBURY, in the DT1 postcode district. The below map shows the position of No. 20 on SYDENHAM SQUARE.