15, SUNNYSIDE, DISS, IP22 4DS - £218,000

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.

15 SUNNYSIDE is a very small extended terraced house of 75m², built sometime before 1900, which could now be worth an estimated £222,665. It was last sold for £218,000 in March 2025, which was around 6% below the average March 2025 terraced price in the South Norfolk local authority area. The most recent EPC inspection was August 2024, where the current energy rating was C, and the potential energy rating was B.

15 SUNNYSIDE Sold Prices

Land registry data shows two sales for 15 SUNNYSIDE since 1^st January 1995. The below table shows the price paid for the two sales, along with the average terraced price in the South Norfolk local authority area for the corresponding sale date. Both of the two 15 SUNNYSIDE 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 18 MAR	£218,000	£230,736	6% below HPI
2012 31 MAY	£118,500	£128,696	8% below HPI

15 SUNNYSIDE Price Paid vs. HPI Average

The below graph shows the average terraced house price in the South Norfolk local authority area over time, sourced from the HPI. The two 15 SUNNYSIDE sales from May 2012 and March 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 May 2012 sale was for 8% below the HPI. So the extrapolation line tracks at 8% below the HPI over time, until the March 2025 sale, where it rises to 6% below the HPI. The line then continues to track at 6% below the HPI.

What might 15 SUNNYSIDE be worth now?

15 SUNNYSIDE might now be worth an estimated £222,665.

This is based on house price inflation of 2.1%, between March 2025 and October 2025, for terraced houses, in the South Norfolk local authority area, as calculated by the Office for National Statistics and published in their UK House Price Index (HPI).

The 2.1% inflationary increase is applied to the most recent sale price for 15 SUNNYSIDE of £218,000 on 18th March 2025. For the value to have increased from £218,000 to £222,665 over the five months to October 2025, the following assumptions must hold true:

• The value of 15 SUNNYSIDE has moved in line with the HPI for terraced houses in the South Norfolk local authority area.
• The March 2025 sale price of £218,000 represented a fair market value for the property.
• The size, condition, and specification of 15 SUNNYSIDE has not materially changed since March 2025.

How Large is 15 SUNNYSIDE?

15 SUNNYSIDE is 75m², which includes two extensions, according to the EPC inspection conducted in August 2024. This puts it in the smallest 20% of terraced houses houses in Diss, based on EPC data. The below chart shows the distribution of terraced houses houses by size in Diss, and where 15 SUNNYSIDE lies on this distribution: 15% of terraced houses houses are smaller than 15 SUNNYSIDE, and 83% of houses are larger. Note that EPC data is not available for all properties in Diss.

15 SUNNYSIDE: Plot and Title Map

15 SUNNYSIDE sits on a plot of roughly 0.048 of an acre, or 194m². The below map shows the location of 15 SUNNYSIDE, 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 SUNNYSIDE). 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 SUNNYSIDE?

15 SUNNYSIDE is located in DISS, in the IP22 postcode district. The below map shows the position of No. 15 on SUNNYSIDE.