5, MOUNT STREET, LEWES, BN7 1HL - £187,000

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.

5 MOUNT STREET is a very small extended terraced house of 52m², built sometime before 1900, which could now be worth an estimated £453,995. It was last sold for £187,000 in February 2003, which was around 40% above the average February 2003 terraced price in the Lewes local authority area. The most recent EPC inspection was November 2024, where the current energy rating was D, and the potential energy rating was B.

5 MOUNT STREET Sold Prices

Land registry data shows two sales for 5 MOUNT STREET since 1^st January 1995. The below table shows the price paid for the two sales, along with the average terraced price in the Lewes local authority area for the corresponding sale date. Both of the two 5 MOUNT STREET 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
2003 17 FEB	£187,000	£133,435	40% above HPI
2001 31 OCT	£135,000	£105,845	28% above HPI

5 MOUNT STREET Price Paid vs. HPI Average

The below graph shows the average terraced house price in the Lewes local authority area over time, sourced from the HPI. The two 5 MOUNT STREET sales from October 2001 and February 2003 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 2001 sale was for 28% above the HPI. So the extrapolation line tracks at 28% above the HPI over time, until the February 2003 sale, where it rises to 40% above the HPI. The line then continues to track at 40% above the HPI.

What might 5 MOUNT STREET be worth now?

5 MOUNT STREET might now be worth an estimated £453,995.

This is based on house price inflation of 142.8%, between February 2003 and August 2025, for terraced houses, in the Lewes local authority area, as calculated by the Office for National Statistics and published in their UK House Price Index (HPI).

The 142.8% inflationary increase is applied to the most recent sale price for 5 MOUNT STREET of £187,000 on 17th February 2003. For the value to have increased from £187,000 to £453,995 over the 21 years and six months to August 2025, the following assumptions must hold true:

• The value of 5 MOUNT STREET has moved in line with the HPI for terraced houses in the Lewes local authority area.
• The February 2003 sale price of £187,000 represented a fair market value for the property.
• The size, condition, and specification of 5 MOUNT STREET has not materially changed since February 2003.

How Large is 5 MOUNT STREET?

5 MOUNT STREET is 52m², which includes one extension, according to the EPC inspection conducted in November 2024. This puts it in the smallest 10% of terraced houses houses in Lewes, based on EPC data. The below chart shows the distribution of terraced houses houses by size in Lewes, and where 5 MOUNT STREET lies on this distribution: Less than 1% of terraced houses houses are smaller than 5 MOUNT STREET, and more than 99% of houses are larger. Note that EPC data is not available for all properties in Lewes.

5 MOUNT STREET: Plot and Title Map

5 MOUNT STREET sits on a plot of roughly 0.028 of an acre, or 114m². The below map shows the location of 5 MOUNT STREET, 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 5 MOUNT STREET). 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 5 MOUNT STREET?

5 MOUNT STREET is located in LEWES, in the BN7 postcode district. The below map shows the position of No. 5 on MOUNT STREET.