1, SION HILL, BATH, BA1 2UF - £700,000

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.

1 SION HILL is a midsized terraced house of 100m², built sometime before 1900. It was last sold for £700,000 in June 2026. The most recent EPC inspection was November 2025, where the current energy rating was D, and the potential energy rating was C.

1 SION HILL Sold Prices

Land registry data shows six sales for 1 SION HILL since 1^st January 1995. The below table shows the price paid for the six sales, along with the average terraced price in the Bath and North East Somerset local authority area for the corresponding sale date. The six 1 SION HILL sales were a mix of roughly equal to the average price, and 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
2026 29 JUN	£700,000	N/A	N/A
2021 8 OCT	£740,000	£343,038	116% above HPI
2016 30 AUG	£895,000	£281,806	218% above HPI
2015 1 SEP	£450,000	£262,034	72% above HPI
1998 20 APR	£147,000	£64,614	128% above HPI
1995 24 NOV	£79,000	£53,105	49% above HPI

1 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 six 1 SION HILL sales between November 1995 and June 2026 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 October 2021 sale was for 116% above the HPI. So the extrapolation line tracks at 116% above the HPI over time, until the June 2026 sale, where it falls to roughly the same level as the HPI. The line then continues to track in line with the HPI.

How Large is 1 SION HILL?

1 SION HILL is 100m² according to the EPC inspection conducted in November 2025. This puts it in the largest 50% of terraced houses in Bath, based on EPC data. The below chart shows the distribution of terraced houses by size in Bath, and where 1 SION HILL lies on this distribution: 57% of terraced houses are smaller than 1 SION HILL, and 42% of terraced houses are larger. Note that EPC data is not available for all properties in Bath.

1 SION HILL: Plot and Title Map

1 SION HILL sits on a plot of roughly 0.017 of an acre, or 67m². The below map shows the location of 1 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 1 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 1 SION HILL?

1 SION HILL is located in BATH, in the BA1 postcode district. The below map shows the position of No. 1 on SION HILL.