25A, TEESDALE AVENUE, DARLINGTON, DL3 8AP - £162,500

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.

25A TEESDALE AVENUE is a very small extended semi-detached house of 63m², built sometime between 1930 and 1949, which could now be worth an estimated £223,371. It was last sold for £162,500 in October 2010, which was around 25% above the average October 2010 semi-detached price in the Darlington local authority area. The most recent EPC inspection was March 2009, where the current energy rating was C, and the potential energy rating was C.

25A TEESDALE AVENUE Sold Prices

Land registry data shows two sales for 25A TEESDALE AVENUE since 1^st January 1995. The below table shows the price paid for the two sales, along with the average semi-detached price in the Darlington local authority area for the corresponding sale date. Both of the two 25A TEESDALE 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
2010 15 OCT	£162,500	£129,486	25% above HPI
2008 15 FEB	£198,000	£138,927	43% above HPI

25A TEESDALE AVENUE Price Paid vs. HPI Average

The below graph shows the average semi-detached house price in the Darlington local authority area over time, sourced from the HPI. The two 25A TEESDALE AVENUE sales from February 2008 and October 2010 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 February 2008 sale was for 43% above the HPI. So the extrapolation line tracks at 43% above the HPI over time, until the October 2010 sale, where it falls to 25% above the HPI. The line then continues to track at 25% above the HPI.

What might 25A TEESDALE AVENUE be worth now?

25A TEESDALE AVENUE might now be worth an estimated £223,371.

This is based on house price inflation of 37.5%, between October 2010 and August 2025, for semi-detached houses, in the Darlington local authority area, as calculated by the Office for National Statistics and published in their UK House Price Index (HPI).

The 37.5% inflationary increase is applied to the most recent sale price for 25A TEESDALE AVENUE of £162,500 on 15th October 2010. For the value to have increased from £162,500 to £223,371 over the fifteen years and two months to August 2025, the following assumptions must hold true:

• The value of 25A TEESDALE AVENUE has moved in line with the HPI for semi-detached houses in the Darlington local authority area.
• The October 2010 sale price of £162,500 represented a fair market value for the property.
• The size, condition, and specification of 25A TEESDALE AVENUE has not materially changed since October 2010.

How Large is 25A TEESDALE AVENUE?

25A TEESDALE AVENUE is 63m², which includes one extension, according to the EPC inspection conducted in March 2009. This puts it in the smallest 10% of semi-detached houses houses in Darlington, based on EPC data. The below chart shows the distribution of semi-detached houses houses by size in Darlington, and where 25A TEESDALE AVENUE lies on this distribution: 3% of semi-detached houses houses are smaller than 25A TEESDALE AVENUE, and 97% of houses are larger. Note that EPC data is not available for all properties in Darlington.

25A TEESDALE AVENUE: Plot and Title Map

25A TEESDALE AVENUE sits on a plot of roughly 0.036 of an acre, or 144m². The below map shows the location of 25A TEESDALE 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 25A TEESDALE 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.

Where is 25A TEESDALE AVENUE?

25A TEESDALE AVENUE is located in DARLINGTON, in the DL3 postcode district. The below map shows the position of No. 25A on TEESDALE AVENUE.