4, IRWIN GROVE, BASINGSTOKE, RG21 8AD - £435,000

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

4 IRWIN GROVE is a very small detached house of 80m², built in 2020, which could now be worth an estimated £430,770. It was last sold for £435,000 in October 2024, which was around 32% below the average October 2024 detached price in the Basingstoke and Deane local authority area. The most recent EPC inspection was May 2021, where the current energy rating was B, and the potential energy rating was A.

4 IRWIN GROVE Sold Prices

Land registry data shows two sales for 4 IRWIN GROVE since 1^st January 1995. The below table shows the price paid for the two sales, along with the average detached price in the Basingstoke and Deane local authority area for the corresponding sale date. Both of the two 4 IRWIN GROVE 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
2024 29 OCT	£435,000	£640,437	32% below HPI
2021 25 JUN	£395,000	£556,977	29% below HPI

4 IRWIN GROVE Price Paid vs. HPI Average

The below graph shows the average detached house price in the Basingstoke and Deane local authority area over time, sourced from the HPI. The two 4 IRWIN GROVE sales from June 2021 and October 2024 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 June 2021 sale was for 29% below the HPI. So the extrapolation line tracks at 29% below the HPI over time, until the October 2024 sale, where it falls to 32% below the HPI. The line then continues to track at 32% below the HPI.

What might 4 IRWIN GROVE be worth now?

4 IRWIN GROVE might now be worth an estimated £430,770.

This is based on house price deflation of 1%, between October 2024 and December 2024, for detached houses, in the Basingstoke and Deane local authority area, as calculated by the Office for National Statistics and published in their UK House Price Index (HPI).

The 1% deflationary decrease is applied to the most recent sale price for 4 IRWIN GROVE of £435,000 on 29th October 2024. For the value to have decreased from £435,000 to £430,770 over the ten months to December 2024, the following assumptions must hold true:

• The value of 4 IRWIN GROVE has moved in line with the HPI for detached houses in the Basingstoke and Deane local authority area.
• The October 2024 sale price of £435,000 represented a fair market value for the property.
• The size, condition, and specification of 4 IRWIN GROVE has not materially changed since October 2024.

How Large is 4 IRWIN GROVE?

4 IRWIN GROVE is 80m² according to the EPC inspection conducted in May 2021. This puts it in the smallest 20% of detached houses houses in Basingstoke, based on EPC data. The below chart shows the distribution of detached houses houses by size in Basingstoke, and where 4 IRWIN GROVE lies on this distribution: 11% of detached houses houses are smaller than 4 IRWIN GROVE, and 89% of houses are larger. Note that EPC data is not available for all properties in Basingstoke.

4 IRWIN GROVE: Plot and Title Map

4 IRWIN GROVE sits on a plot of roughly 0.051 of an acre, or 206m². The below map shows the location of 4 IRWIN GROVE, 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 4 IRWIN GROVE). 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 4 IRWIN GROVE?

4 IRWIN GROVE is located in BASINGSTOKE, in the RG21 postcode district. The below map shows the position of No. 4 on IRWIN GROVE.