11, TANGMERE, SPENNYMOOR, DL16 6TY - £166,000

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

11 TANGMERE is a small extended detached house of 99m², built sometime between 1967 and 1975. It was last sold for £166,000 in December 2006, which was around 12% below the average December 2006 detached price in the County Durham local authority area. The most recent EPC inspection was March 2013, where the current energy rating was E, and the potential energy rating was C.

11 TANGMERE Sold Prices

Land registry data shows two sales for 11 TANGMERE since 1^st January 1995. The below table shows the price paid for the two sales, along with the average detached price in the County Durham local authority area for the corresponding sale date. Both of the two 11 TANGMERE 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
2006 15 DEC	£166,000	£188,280	12% below HPI
2005 16 DEC	£154,500	£179,349	14% below HPI

11 TANGMERE 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 two 11 TANGMERE sales from December 2005 and December 2006 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 December 2005 sale was for 14% below the HPI. So the extrapolation line tracks at 14% below the HPI over time, until the December 2006 sale, where it rises to 12% below the HPI. The line then continues to track at 12% below the HPI.

What might 11 TANGMERE be worth now?

11 TANGMERE might now be worth an estimated £206,822.

This is based on house price inflation of 24.6%, between December 2006 and December 2024, 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 24.6% inflationary increase is applied to the most recent sale price for 11 TANGMERE of £166,000 on 15th December 2006. For the value to have increased from £166,000 to £206,822 over the eighteen years to December 2024, the following assumptions must hold true:

• The value of 11 TANGMERE has moved in line with the HPI for detached houses in the County Durham local authority area.
• The December 2006 sale price of £166,000 represented a fair market value for the property.
• The size, condition, and specification of 11 TANGMERE has not materially changed since December 2006.

How Large is 11 TANGMERE?

11 TANGMERE is 99m², which includes two extensions, according to the EPC inspection conducted in March 2013. This puts it in the smallest 40% of detached houses houses in Spennymoor, based on EPC data. The below chart shows the distribution of detached houses houses by size in Spennymoor, and where 11 TANGMERE lies on this distribution: 34% of detached houses houses are smaller than 11 TANGMERE, and 64% of houses are larger. Note that EPC data is not available for all properties in Spennymoor.

11 TANGMERE: Plot and Title Map

11 TANGMERE sits on a plot of roughly 0.056 of an acre, or 227m². The below map shows the location of 11 TANGMERE, 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 11 TANGMERE). 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 11 TANGMERE?

11 TANGMERE is located in SPENNYMOOR, in the DL16 postcode district. The below map shows the position of No. 11 on TANGMERE.