14, CARNARVON CLOSE, CHIPPENHAM, SN14 0PN - £306,000

Based on the January 2025 Price Paid Data (released on 3rd March 2025), the December 2024 House Price Index (released on 19th February 2025), and the January 2025 Energy Performance of Buildings Data (released on 27th February 2025). Sources

14 CARNARVON CLOSE is a small extended detached house of 89m², built sometime between 1967 and 1975. It was last sold for £306,000 in April 2019, which was around 28% below the average April 2019 detached price in the Wiltshire local authority area. The most recent EPC inspection was July 2016, where the current energy rating was D, and the potential energy rating was B.

14 CARNARVON CLOSE Sold Prices

Land registry data shows three sales for 14 CARNARVON CLOSE since 1^st January 1995. The below table shows the price paid for the three sales, along with the average detached price in the Wiltshire local authority area for the corresponding sale date. All of the three 14 CARNARVON CLOSE sales 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
2019 23 APR	£306,000	£425,594	28% below HPI
2017 10 APR	£268,000	£407,948	34% below HPI
1997 5 SEP	£84,000	£120,445	30% below HPI

14 CARNARVON CLOSE Price Paid vs. HPI Average

The below graph shows the average detached house price in the Wiltshire local authority area over time, sourced from the HPI. The three 14 CARNARVON CLOSE sales between September 1997 and April 2019 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 April 2017 sale was for 34% below the HPI. So the extrapolation line tracks at 34% below the HPI over time, until the April 2019 sale, where it rises to 28% below the HPI. The line then continues to track at 28% below the HPI.

What might 14 CARNARVON CLOSE be worth now?

14 CARNARVON CLOSE might now be worth an estimated £373,675.

This is based on house price inflation of 22.1%, between April 2019 and December 2024, for detached houses, in the Wiltshire local authority area, as calculated by the Office for National Statistics and published in their UK House Price Index (HPI).

The 22.1% inflationary increase is applied to the most recent sale price for 14 CARNARVON CLOSE of £306,000 on 23rd April 2019. For the value to have increased from £306,000 to £373,675 over the four years and four months to December 2024, the following assumptions must hold true:

• The value of 14 CARNARVON CLOSE has moved in line with the HPI for detached houses in the Wiltshire local authority area.
• The April 2019 sale price of £306,000 represented a fair market value for the property.
• The size, condition, and specification of 14 CARNARVON CLOSE has not materially changed since April 2019.

How Large is 14 CARNARVON CLOSE?

14 CARNARVON CLOSE is 89m², which includes two extensions, according to the EPC inspection conducted in July 2016. This puts it in the smallest 30% of detached houses houses in Chippenham, based on EPC data. The below chart shows the distribution of detached houses houses by size in Chippenham, and where 14 CARNARVON CLOSE lies on this distribution: 21% of detached houses houses are smaller than 14 CARNARVON CLOSE, and 79% of houses are larger. Note that EPC data is not available for all properties in Chippenham.

14 CARNARVON CLOSE: Plot and Title Map

14 CARNARVON CLOSE sits on a plot of roughly 0.096 of an acre, or 388m². The below map shows the location of 14 CARNARVON CLOSE, 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 CARNARVON CLOSE). 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 CARNARVON CLOSE?

14 CARNARVON CLOSE is located in CHIPPENHAM, in the SN14 postcode district. The below map shows the position of No. 14 on CARNARVON CLOSE.