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 DUNOTTAR AVENUE is a very large extended semi-detached house of 202m², built sometime between 1900 and 1929, which could now be worth an estimated £638,506. It was last sold for £537,500 in June 2021, which was around 292% above the average June 2021 semi-detached price in the Stockton-on-Tees local authority area. The most recent EPC inspection was September 2012, where the current energy rating was F, and the potential energy rating was C.
Land registry data shows three sales for 12 DUNOTTAR AVENUE since 1st January 1995. The below table shows the price paid for the three sales, along with the average semi-detached price in the Stockton-on-Tees local authority area for the corresponding sale date. All of the three 12 DUNOTTAR AVENUE 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 |
|---|---|---|---|
2021 8 JUN | £537,500 | £137,230 | 292% above HPI |
2015 10 JUL | £475,000 | £118,080 | 302% above HPI |
2012 9 NOV | £340,000 | £112,888 | 201% above HPI |
The below graph shows the average semi-detached house price in the Stockton-on-Tees local authority area over time, sourced from the HPI. The three 12 DUNOTTAR AVENUE sales between November 2012 and June 2021 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 July 2015 sale was for 302% above the HPI. So the extrapolation line tracks at 302% above the HPI over time, until the June 2021 sale, where it falls to 292% above the HPI. The line then continues to track at 292% above the HPI.

12 DUNOTTAR AVENUE might now be worth an estimated £638,506.
This is based on house price inflation of 18.8%, between June 2021 and May 2026, for semi-detached houses, in the Stockton-on-Tees local authority area, as calculated by the Office for National Statistics and published in their UK House Price Index (HPI).
The 18.8% inflationary increase is applied to the most recent sale price for 12 DUNOTTAR AVENUE of £537,500 on 8th June 2021. For the value to have increased from £537,500 to £638,506 over the five years and one month to May 2026, the following assumptions must hold true:
12 DUNOTTAR AVENUE is 202m², which includes one extension, according to the EPC inspection conducted in September 2012. This puts it in the largest 10% of semi-detached houses houses in Egglescliffe, based on EPC data. The below chart shows the distribution of semi-detached houses houses by size in Egglescliffe, and where 12 DUNOTTAR AVENUE lies on this distribution: 93% of semi-detached houses houses are smaller than 12 DUNOTTAR AVENUE, and 7% of houses are larger. Note that EPC data is not available for all properties in Egglescliffe.

12 DUNOTTAR AVENUE sits on a plot of roughly 0.103 of an acre, or 415m². The below map shows the location of 12 DUNOTTAR AVENUE, 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 DUNOTTAR AVENUE). 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.

12 DUNOTTAR AVENUE is located in EAGLESCLIFFE, in the TS16 postcode district. The below map shows the position of No. 12 on DUNOTTAR AVENUE.

Most recent sales first: