17, KNYGHT CLOSE, ROMSEY, SO51 5UX - £455,000

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

17 KNYGHT CLOSE is a very small detached house of 84m², built sometime between 1983 and 1990. It was last sold for £455,000 in May 2023, which was around 29% below the average May 2023 detached price in the Test Valley local authority area. The most recent EPC inspection was February 2018, where the current energy rating was D, and the potential energy rating was B.

17 KNYGHT CLOSE Sold Prices

Land registry data shows four sales for 17 KNYGHT CLOSE since 1^st January 1995. The below table shows the price paid for the four sales, along with the average detached price in the Test Valley local authority area for the corresponding sale date. All of the four 17 KNYGHT 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
2023 9 MAY	£455,000	£638,740	29% below HPI
2019 8 MAR	£380,000	£507,624	25% below HPI
2007 19 NOV	£299,000	£383,994	22% below HPI
1999 3 DEC	£138,950	£183,594	24% below HPI

17 KNYGHT CLOSE Price Paid vs. HPI Average

The below graph shows the average detached house price in the Test Valley local authority area over time, sourced from the HPI. The four 17 KNYGHT CLOSE sales between December 1999 and May 2023 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 March 2019 sale was for 25% below the HPI. So the extrapolation line tracks at 25% below the HPI over time, until the May 2023 sale, where it falls to 29% below the HPI. The line then continues to track at 29% below the HPI.

What might 17 KNYGHT CLOSE be worth now?

17 KNYGHT CLOSE might now be worth an estimated £434,861.

This is based on house price deflation of 4.4%, between May 2023 and December 2024, for detached houses, in the Test Valley local authority area, as calculated by the Office for National Statistics and published in their UK House Price Index (HPI).

The 4.4% deflationary decrease is applied to the most recent sale price for 17 KNYGHT CLOSE of £455,000 on 9th May 2023. For the value to have decreased from £455,000 to £434,861 over the five months to December 2024, the following assumptions must hold true:

• The value of 17 KNYGHT CLOSE has moved in line with the HPI for detached houses in the Test Valley local authority area.
• The May 2023 sale price of £455,000 represented a fair market value for the property.
• The size, condition, and specification of 17 KNYGHT CLOSE has not materially changed since May 2023.

How Large is 17 KNYGHT CLOSE?

17 KNYGHT CLOSE is 84m² according to the EPC inspection conducted in February 2018. This puts it in the smallest 20% of detached houses houses in Romsey, based on EPC data. The below chart shows the distribution of detached houses houses by size in Romsey, and where 17 KNYGHT CLOSE lies on this distribution: 12% of detached houses houses are smaller than 17 KNYGHT CLOSE, and 88% of houses are larger. Note that EPC data is not available for all properties in Romsey.

17 KNYGHT CLOSE: Plot and Title Map

17 KNYGHT CLOSE sits on a plot of roughly 0.098 of an acre, or 398m². The below map shows the location of 17 KNYGHT 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 17 KNYGHT 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 17 KNYGHT CLOSE?

17 KNYGHT CLOSE is located in ROMSEY, in the SO51 postcode district. The below map shows the position of No. 17 on KNYGHT CLOSE.