GREYSTONES, TREFONEN, OSWESTRY, SY10 9DP - £592,500

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.

GREYSTONES is a very large extended detached house of 219m², built sometime before 1900, which could now be worth an estimated £581,365. It was last sold for £592,500 in March 2025, which was around 41% above the average March 2025 detached price in the Shropshire local authority area. The most recent EPC inspection was March 2019, where the current energy rating was D, and the potential energy rating was C.

GREYSTONES Sold Prices

Land registry data shows two sales for GREYSTONES since 1^st January 1995. The below table shows the price paid for the two sales, along with the average detached price in the Shropshire local authority area for the corresponding sale date. Both of the two GREYSTONES 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
2025 18 MAR	£592,500	£418,753	41% above HPI
2020 30 JUL	£540,000	£321,492	68% above HPI

GREYSTONES Price Paid vs. HPI Average

The below graph shows the average detached house price in the Shropshire local authority area over time, sourced from the HPI. The two GREYSTONES sales from July 2020 and March 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 July 2020 sale was for 68% above the HPI. So the extrapolation line tracks at 68% above the HPI over time, until the March 2025 sale, where it falls to 41% above the HPI. The line then continues to track at 41% above the HPI.

What might GREYSTONES be worth now?

GREYSTONES might now be worth an estimated £581,365.

This is based on house price deflation of 1.9%, between March 2025 and June 2025, for detached houses, in the Shropshire local authority area, as calculated by the Office for National Statistics and published in their UK House Price Index (HPI).

The 1.9% deflationary decrease is applied to the most recent sale price for GREYSTONES of £592,500 on 18th March 2025. For the value to have decreased from £592,500 to £581,365 over the nine months to June 2025, the following assumptions must hold true:

• The value of GREYSTONES has moved in line with the HPI for detached houses in the Shropshire local authority area.
• The March 2025 sale price of £592,500 represented a fair market value for the property.
• The size, condition, and specification of GREYSTONES has not materially changed since March 2025.

How Large is GREYSTONES?

GREYSTONES is 219m², which includes four extensions, according to the EPC inspection conducted in March 2019. This puts it in the largest 10% of detached houses houses in Trefonen, based on EPC data. The below chart shows the distribution of detached houses houses by size in Trefonen, and where GREYSTONES lies on this distribution: 95% of detached houses houses are smaller than GREYSTONES, and 5% of houses are larger. Note that EPC data is not available for all properties in Trefonen.

GREYSTONES: Plot and Title Map

GREYSTONES sits on a plot of roughly 0.677 of an acre, or 2,738m². The below map shows the location of GREYSTONES, 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 GREYSTONES). 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 GREYSTONES?

GREYSTONES is located in TREFONEN, in the SY10 postcode district. The below map shows the position of GREYSTONES in TREFONEN.