27, SION HILL, BATH, BA1 2UN - £1,285,000

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.

27 SION HILL is a large extended detached house of 181m², built sometime before 1900, which could now be worth an estimated £2,148,210. It was last sold for £1,285,000 in December 2013, which was around 205% above the average December 2013 detached price in the Bath and North East Somerset local authority area. The most recent EPC inspection was November 2018, where the current energy rating was D, and the potential energy rating was C.

27 SION HILL Sold Prices

Land registry data shows two sales for 27 SION HILL since 1^st January 1995. The below table shows the price paid for the two sales, along with the average detached price in the Bath and North East Somerset local authority area for the corresponding sale date. Both of the two 27 SION HILL 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
2013 5 DEC	£1,285,000	£420,962	205% above HPI
2010 30 SEP	£1,039,000	£404,821	157% above HPI

27 SION HILL Price Paid vs. HPI Average

The below graph shows the average detached house price in the Bath and North East Somerset local authority area over time, sourced from the HPI. The two 27 SION HILL sales from September 2010 and December 2013 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 September 2010 sale was for 157% above the HPI. So the extrapolation line tracks at 157% above the HPI over time, until the December 2013 sale, where it rises to 205% above the HPI. The line then continues to track at 205% above the HPI.

What might 27 SION HILL be worth now?

27 SION HILL might now be worth an estimated £2,148,210.

This is based on house price inflation of 67.2%, between December 2013 and February 2025, for detached houses, in the Bath and North East Somerset local authority area, as calculated by the Office for National Statistics and published in their UK House Price Index (HPI).

The 67.2% inflationary increase is applied to the most recent sale price for 27 SION HILL of £1,285,000 on 5th December 2013. For the value to have increased from £1,285,000 to £2,148,210 over the twelve years and ten months to February 2025, the following assumptions must hold true:

• The value of 27 SION HILL has moved in line with the HPI for detached houses in the Bath and North East Somerset local authority area.
• The December 2013 sale price of £1,285,000 represented a fair market value for the property.
• The size, condition, and specification of 27 SION HILL has not materially changed since December 2013.

How Large is 27 SION HILL?

27 SION HILL is 181m², which includes three extensions, according to the EPC inspection conducted in November 2018. This puts it in the largest 30% of detached houses houses in Bath, based on EPC data. The below chart shows the distribution of detached houses houses by size in Bath, and where 27 SION HILL lies on this distribution: 73% of detached houses houses are smaller than 27 SION HILL, and 26% of houses are larger. Note that EPC data is not available for all properties in Bath.

27 SION HILL: Plot and Title Map

27 SION HILL sits on a plot of roughly 0.166 of an acre, or 671m². The below map shows the location of 27 SION HILL, 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 27 SION HILL). 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 27 SION HILL?

27 SION HILL is located in BATH, in the BA1 postcode district. The below map shows the position of No. 27 on SION HILL.