20, SPELL CLOSE, YARM, TS15 9SD - £450,000

Based on the January 2025 Price Paid Data (released on 3rd March 2025), the December 2024 House Price Index (released on 19th February 2025), and the January 2025 Energy Performance of Buildings Data (released on 27th February 2025). Sources

20 SPELL CLOSE is a large extended semi-detached house of 155m², built sometime between 1976 and 1982, which could now be worth an estimated £467,509. It was last sold for £450,000 in February 2023, which was around 193% above the average February 2023 semi-detached price in the Stockton-on-Tees local authority area. The most recent EPC inspection was July 2020, where the current energy rating was C, and the potential energy rating was B.

20 SPELL CLOSE Sold Prices

Land registry data shows four sales for 20 SPELL CLOSE since 1^st January 1995. The below table shows the price paid for the four sales, along with the average semi-detached price in the Stockton-on-Tees local authority area for the corresponding sale date. All of the four 20 SPELL CLOSE 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
2023 17 FEB	£450,000	£153,562	193% above HPI
2020 28 AUG	£315,000	£125,319	151% above HPI
2009 30 JAN	£246,000	£113,112	117% above HPI
2004 12 MAR	£215,000	£83,943	156% above HPI

20 SPELL CLOSE Price Paid vs. HPI Average

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 four 20 SPELL CLOSE sales between March 2004 and February 2023 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 August 2020 sale was for 151% above the HPI. So the extrapolation line tracks at 151% above the HPI over time, until the February 2023 sale, where it rises to 193% above the HPI. The line then continues to track at 193% above the HPI.

What might 20 SPELL CLOSE be worth now?

20 SPELL CLOSE might now be worth an estimated £467,509.

This is based on house price inflation of 3.9%, between February 2023 and December 2024, 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 3.9% inflationary increase is applied to the most recent sale price for 20 SPELL CLOSE of £450,000 on 17th February 2023. For the value to have increased from £450,000 to £467,509 over the two months to December 2024, the following assumptions must hold true:

• The value of 20 SPELL CLOSE has moved in line with the HPI for semi-detached houses in the Stockton-on-Tees local authority area.
• The February 2023 sale price of £450,000 represented a fair market value for the property.
• The size, condition, and specification of 20 SPELL CLOSE has not materially changed since February 2023.

How Large is 20 SPELL CLOSE?

20 SPELL CLOSE is 155m², which includes three extensions, according to the EPC inspection conducted in July 2020. This puts it in the largest 30% of semi-detached houses houses in Yarm, based on EPC data. The below chart shows the distribution of semi-detached houses houses by size in Yarm, and where 20 SPELL CLOSE lies on this distribution: 78% of semi-detached houses houses are smaller than 20 SPELL CLOSE, and 21% of houses are larger. Note that EPC data is not available for all properties in Yarm.

20 SPELL CLOSE: Plot and Title Map

20 SPELL CLOSE sits on a plot of roughly 0.108 of an acre, or 438m². The below map shows the location of 20 SPELL CLOSE, 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 SPELL CLOSE). 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 SPELL CLOSE?

20 SPELL CLOSE is located in YARM, in the TS15 postcode district. The below map shows the position of No. 20 on SPELL CLOSE.