14, DERWENT STREET, KESWICK, CA12 5AN - £149,000

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.

14 DERWENT STREET is a very small detached house of 54m², built sometime before 1900, which could now be worth an estimated £335,034. It was last sold for £149,000 in August 2003, which was around 20% above the average August 2003 detached price in the Cumberland local authority area. The most recent EPC inspection was March 2025, where the current energy rating was D, and the potential energy rating was B.

14 DERWENT STREET Sold Prices

Land registry data shows three sales for 14 DERWENT STREET since 1^st January 1995. The below table shows the price paid for the three sales, along with the average detached price in the Cumberland local authority area for the corresponding sale date. One of the three 14 DERWENT STREET sales was for above the average price, whilst two were for below 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 11 AUG	£149,000	£123,904	20% above HPI
1999 4 AUG	£59,500	£79,286	25% below HPI
1996 15 MAR	£58,000	£65,646	12% below HPI

14 DERWENT STREET Price Paid vs. HPI Average

The below graph shows the average detached house price in the Cumberland local authority area over time, sourced from the HPI. The three 14 DERWENT STREET sales between March 1996 and August 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 August 1999 sale was for 25% below the HPI. So the extrapolation line tracks at 25% below the HPI over time, until the August 2003 sale, where it rises to 20% above the HPI. The line then continues to track at 20% above the HPI.

What might 14 DERWENT STREET be worth now?

14 DERWENT STREET might now be worth an estimated £335,034.

This is based on house price inflation of 124.9%, between August 2003 and February 2025, for detached houses, in the Cumberland local authority area, as calculated by the Office for National Statistics and published in their UK House Price Index (HPI).

The 124.9% inflationary increase is applied to the most recent sale price for 14 DERWENT STREET of £149,000 on 11th August 2003. For the value to have increased from £149,000 to £335,034 over the 22 years and six months to February 2025, the following assumptions must hold true:

• The value of 14 DERWENT STREET has moved in line with the HPI for detached houses in the Cumberland local authority area.
• The August 2003 sale price of £149,000 represented a fair market value for the property.
• The size, condition, and specification of 14 DERWENT STREET has not materially changed since August 2003.

How Large is 14 DERWENT STREET?

14 DERWENT STREET is 54m² according to the EPC inspection conducted in March 2025. This puts it in the smallest 10% of detached houses houses in Keswick, based on EPC data. The below chart shows the distribution of detached houses houses by size in Keswick, and where 14 DERWENT STREET lies on this distribution: 3% of detached houses houses are smaller than 14 DERWENT STREET, and 97% of houses are larger. Note that EPC data is not available for all properties in Keswick.

14 DERWENT STREET: Plot and Title Map

14 DERWENT STREET sits on a plot of roughly 0.021 of an acre, or 85m². The below map shows the location of 14 DERWENT 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 14 DERWENT 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 14 DERWENT STREET?

14 DERWENT STREET is located in KESWICK, in the CA12 postcode district. The below map shows the position of No. 14 on DERWENT STREET.