SIENNA COTTAGE, VALLEY ROAD, FINMERE, BUCKINGHAM, MK18 4BG - £620,408

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.

SIENNA COTTAGE is a midsized extended detached house of 166m², built sometime between 1983 and 1990, which could now be worth an estimated £622,090. It was last sold for £620,408 in October 2022, which was around 9% above the average October 2022 detached price in the Cherwell local authority area. The most recent EPC inspection was May 2022, where the current energy rating was C, and the potential energy rating was C.

SIENNA COTTAGE Sold Prices

Land registry data shows two sales for SIENNA COTTAGE since 1^st January 1995. The below table shows the price paid for the two sales, along with the average detached price in the Cherwell local authority area for the corresponding sale date. Both of the two SIENNA COTTAGE 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
2022 31 OCT	£620,408	£567,511	9% above HPI
2010 12 JAN	£415,000	£323,640	28% above HPI

SIENNA COTTAGE Price Paid vs. HPI Average

The below graph shows the average detached house price in the Cherwell local authority area over time, sourced from the HPI. The two SIENNA COTTAGE sales from January 2010 and October 2022 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 January 2010 sale was for 28% above the HPI. So the extrapolation line tracks at 28% above the HPI over time, until the October 2022 sale, where it falls to 9% above the HPI. The line then continues to track at 9% above the HPI.

What might SIENNA COTTAGE be worth now?

SIENNA COTTAGE might now be worth an estimated £622,090.

This is based on house price inflation of 0.3%, between October 2022 and February 2025, for detached houses, in the Cherwell local authority area, as calculated by the Office for National Statistics and published in their UK House Price Index (HPI).

The 0.3% inflationary increase is applied to the most recent sale price for SIENNA COTTAGE of £620,408 on 31st October 2022. For the value to have increased from £620,408 to £622,090 over the three years and eight months to February 2025, the following assumptions must hold true:

• The value of SIENNA COTTAGE has moved in line with the HPI for detached houses in the Cherwell local authority area.
• The October 2022 sale price of £620,408 represented a fair market value for the property.
• The size, condition, and specification of SIENNA COTTAGE has not materially changed since October 2022.

How Large is SIENNA COTTAGE?

SIENNA COTTAGE is 166m², which includes two extensions, according to the EPC inspection conducted in May 2022. This puts it in the largest 50% of detached houses houses in Finmere, based on EPC data. The below chart shows the distribution of detached houses houses by size in Finmere, and where SIENNA COTTAGE lies on this distribution: 59% of detached houses houses are smaller than SIENNA COTTAGE, and 41% of houses are larger. Note that EPC data is not available for all properties in Finmere.

SIENNA COTTAGE: Plot and Title Map

SIENNA COTTAGE sits on a plot of roughly 0.167 of an acre, or 677m². The below map shows the location of SIENNA COTTAGE, 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 SIENNA COTTAGE). 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 SIENNA COTTAGE?

SIENNA COTTAGE is located on VALLEY ROAD in FINMERE, in the MK18 postcode district. The below map shows the position of SIENNA COTTAGE on VALLEY ROAD.