16, WALWYN CLOSE, MITCHELDEAN, GL17 0JT - £330,000

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.

16 WALWYN CLOSE is a large extended detached house of 129m², built sometime between 1967 and 1975, which could now be worth an estimated £330,257. It was last sold for £330,000 in August 2025, which was around 17% below the average August 2025 detached price in the Forest of Dean local authority area. The most recent EPC inspection was September 2024, where the current energy rating was D, and the potential energy rating was B.

16 WALWYN CLOSE Sold Prices

Land registry data shows two sales for 16 WALWYN CLOSE since 1^st January 1995. The below table shows the price paid for the two sales, along with the average detached price in the Forest of Dean local authority area for the corresponding sale date. Both of the two 16 WALWYN CLOSE 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
2025 22 AUG	£330,000	£398,669	17% below HPI
2010 3 DEC	£170,000	£222,390	24% below HPI

16 WALWYN CLOSE Price Paid vs. HPI Average

The below graph shows the average detached house price in the Forest of Dean local authority area over time, sourced from the HPI. The two 16 WALWYN CLOSE sales from December 2010 and August 2025 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 2010 sale was for 24% below the HPI. So the extrapolation line tracks at 24% below the HPI over time, until the August 2025 sale, where it rises to 17% below the HPI. The line then continues to track at 17% below the HPI.

What might 16 WALWYN CLOSE be worth now?

16 WALWYN CLOSE might now be worth an estimated £330,257.

This is based on house price inflation of 0.1%, between August 2025 and October 2025, for detached houses, in the Forest of Dean local authority area, as calculated by the Office for National Statistics and published in their UK House Price Index (HPI).

The 0.1% inflationary increase is applied to the most recent sale price for 16 WALWYN CLOSE of £330,000 on 22nd August 2025. For the value to have increased from £330,000 to £330,257 over the ten months to October 2025, the following assumptions must hold true:

• The value of 16 WALWYN CLOSE has moved in line with the HPI for detached houses in the Forest of Dean local authority area.
• The August 2025 sale price of £330,000 represented a fair market value for the property.
• The size, condition, and specification of 16 WALWYN CLOSE has not materially changed since August 2025.

How Large is 16 WALWYN CLOSE?

16 WALWYN CLOSE is 129m², which includes two extensions, according to the EPC inspection conducted in September 2024. This puts it in the largest 30% of detached houses houses in Mitcheldean, based on EPC data. The below chart shows the distribution of detached houses houses by size in Mitcheldean, and where 16 WALWYN CLOSE lies on this distribution: 74% of detached houses houses are smaller than 16 WALWYN CLOSE, and 25% of houses are larger. Note that EPC data is not available for all properties in Mitcheldean.

16 WALWYN CLOSE: Plot and Title Map

16 WALWYN CLOSE sits on a plot of roughly 0.062 of an acre, or 250m². The below map shows the location of 16 WALWYN 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 16 WALWYN 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 16 WALWYN CLOSE?

16 WALWYN CLOSE is located in MITCHELDEAN, in the GL17 postcode district. The below map shows the position of No. 16 on WALWYN CLOSE.