12, SUMMERVILLE, DURHAM, DH1 4QH - £195,000

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.

12 SUMMERVILLE is a very small extended detached house of 84m², built sometime between 1900 and 1929, which could now be worth an estimated £263,442. It was last sold for £195,000 in July 2017, which was around 12% above the average July 2017 detached price in the County Durham local authority area. The most recent EPC inspection was November 2018, where the current energy rating was D, and the potential energy rating was B.

12 SUMMERVILLE Sold Prices

Land registry data shows four sales for 12 SUMMERVILLE since 1^st January 1995. The below table shows the price paid for the four sales, along with the average detached price in the County Durham local authority area for the corresponding sale date. Most of the four 12 SUMMERVILLE 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
2017 7 JUL	£195,000	£174,809	12% above HPI
2010 20 APR	£134,000	£174,705	23% below HPI
1999 27 AUG	£69,950	£79,396	12% below HPI
1996 1 FEB	£54,000	£68,631	21% below HPI

12 SUMMERVILLE Price Paid vs. HPI Average

The below graph shows the average detached house price in the County Durham local authority area over time, sourced from the HPI. The four 12 SUMMERVILLE sales between February 1996 and July 2017 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 April 2010 sale was for 23% below the HPI. So the extrapolation line tracks at 23% below the HPI over time, until the July 2017 sale, where it rises to 12% above the HPI. The line then continues to track at 12% above the HPI.

What might 12 SUMMERVILLE be worth now?

12 SUMMERVILLE might now be worth an estimated £263,442.

This is based on house price inflation of 35.1%, between July 2017 and February 2025, for detached houses, in the County Durham local authority area, as calculated by the Office for National Statistics and published in their UK House Price Index (HPI).

The 35.1% inflationary increase is applied to the most recent sale price for 12 SUMMERVILLE of £195,000 on 7th July 2017. For the value to have increased from £195,000 to £263,442 over the eight years and five months to February 2025, the following assumptions must hold true:

• The value of 12 SUMMERVILLE has moved in line with the HPI for detached houses in the County Durham local authority area.
• The July 2017 sale price of £195,000 represented a fair market value for the property.
• The size, condition, and specification of 12 SUMMERVILLE has not materially changed since July 2017.

How Large is 12 SUMMERVILLE?

12 SUMMERVILLE is 84m², which includes two extensions, according to the EPC inspection conducted in November 2018. This puts it in the smallest 10% of detached houses houses in Durham, based on EPC data. The below chart shows the distribution of detached houses houses by size in Durham, and where 12 SUMMERVILLE lies on this distribution: 10% of detached houses houses are smaller than 12 SUMMERVILLE, and 90% of houses are larger. Note that EPC data is not available for all properties in Durham.

12 SUMMERVILLE: Plot and Title Map

12 SUMMERVILLE sits on a plot of roughly 0.017 of an acre, or 67m². The below map shows the location of 12 SUMMERVILLE, 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 12 SUMMERVILLE). 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 12 SUMMERVILLE?

12 SUMMERVILLE is located in DURHAM, in the DH1 postcode district. The below map shows the position of No. 12 on SUMMERVILLE.