3, BONNIE GROVE, BYERS GREEN, SPENNYMOOR, DL16 7QH - £204,000

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

3 BONNIE GROVE is a large extended detached house of 138m², built sometime between 1996 and 2002. It was last sold for £204,000 in November 2007, which was around 2% above the average November 2007 detached price in the County Durham local authority area. The most recent EPC inspection was August 2018, where the current energy rating was D, and the potential energy rating was C.

3 BONNIE GROVE Sold Prices

Land registry data shows four sales for 3 BONNIE GROVE 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. All of the four 3 BONNIE GROVE 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
2007 29 NOV	£204,000	£199,057	2% above HPI
2004 23 APR	£207,000	£134,623	54% above HPI
2002 27 MAR	£100,000	£88,539	13% above HPI
1996 31 JUL	£99,950	£70,629	42% above HPI

3 BONNIE GROVE 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 3 BONNIE GROVE sales between July 1996 and November 2007 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 2004 sale was for 54% above the HPI. So the extrapolation line tracks at 54% above the HPI over time, until the November 2007 sale, where it falls to 2% above the HPI. The line then continues to track at 2% above the HPI.

What might 3 BONNIE GROVE be worth now?

3 BONNIE GROVE might now be worth an estimated £240,406.

This is based on house price inflation of 17.8%, between November 2007 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 17.8% inflationary increase is applied to the most recent sale price for 3 BONNIE GROVE of £204,000 on 29th November 2007. For the value to have increased from £204,000 to £240,406 over the sixteen years and eleven months to December 2024, the following assumptions must hold true:

• The value of 3 BONNIE GROVE has moved in line with the HPI for detached houses in the County Durham local authority area.
• The November 2007 sale price of £204,000 represented a fair market value for the property.
• The size, condition, and specification of 3 BONNIE GROVE has not materially changed since November 2007.

How Large is 3 BONNIE GROVE?

3 BONNIE GROVE is 138m², which includes one extension, according to the EPC inspection conducted in August 2018. This puts it in the largest 40% of detached houses houses in Byers Green, based on EPC data. The below chart shows the distribution of detached houses houses by size in Byers Green, and where 3 BONNIE GROVE lies on this distribution: 66% of detached houses houses are smaller than 3 BONNIE GROVE, and 34% of houses are larger. Note that EPC data is not available for all properties in Byers Green.

3 BONNIE GROVE: Plot and Title Map

3 BONNIE GROVE sits on a plot of roughly 0.085 of an acre, or 344m². The below map shows the location of 3 BONNIE GROVE, 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 3 BONNIE GROVE). 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 3 BONNIE GROVE?

3 BONNIE GROVE is located in BYERS GREEN, in the DL16 postcode district. The below map shows the position of No. 3 on BONNIE GROVE.