1A, HARTSGROVE AVENUE, BLACKFIELD, SOUTHAMPTON, SO45 1WG - £305,000

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

1A HARTSGROVE AVENUE is a very small detached house of 65m², built in 2020, which could now be worth an estimated £287,654. It was last sold for £305,000 in April 2022, which was around 51% below the average April 2022 detached price in the New Forest local authority area. The most recent EPC inspection was October 2020, where the current energy rating was C, and the potential energy rating was C.

1A HARTSGROVE AVENUE Sold Prices

Land registry data shows three sales for 1A HARTSGROVE AVENUE since 1^st January 1995. The below table shows the price paid for the three sales, along with the average detached price in the New Forest local authority area for the corresponding sale date. All of the three 1A HARTSGROVE AVENUE 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
2022 29 APR	£305,000	£617,573	51% below HPI
2019 31 MAY	£218,500	£495,979	56% below HPI
2019 5 APR	£126,000	£500,221	75% below HPI

1A HARTSGROVE AVENUE Price Paid vs. HPI Average

The below graph shows the average detached house price in the New Forest local authority area over time, sourced from the HPI. The three 1A HARTSGROVE AVENUE sales between April 2019 and April 2022 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 May 2019 sale was for 56% below the HPI. So the extrapolation line tracks at 56% below the HPI over time, until the April 2022 sale, where it rises to 51% below the HPI. The line then continues to track at 51% below the HPI.

What might 1A HARTSGROVE AVENUE be worth now?

1A HARTSGROVE AVENUE might now be worth an estimated £287,654.

This is based on house price deflation of 5.7%, between April 2022 and February 2025, for detached houses, in the New Forest local authority area, as calculated by the Office for National Statistics and published in their UK House Price Index (HPI).

The 5.7% deflationary decrease is applied to the most recent sale price for 1A HARTSGROVE AVENUE of £305,000 on 29th April 2022. For the value to have decreased from £305,000 to £287,654 over the three years and two months to February 2025, the following assumptions must hold true:

• The value of 1A HARTSGROVE AVENUE has moved in line with the HPI for detached houses in the New Forest local authority area.
• The April 2022 sale price of £305,000 represented a fair market value for the property.
• The size, condition, and specification of 1A HARTSGROVE AVENUE has not materially changed since April 2022.

How Large is 1A HARTSGROVE AVENUE?

1A HARTSGROVE AVENUE is 65m² according to the EPC inspection conducted in October 2020. This puts it in the smallest 10% of detached houses houses in Blackfield, based on EPC data. The below chart shows the distribution of detached houses houses by size in Blackfield, and where 1A HARTSGROVE AVENUE lies on this distribution: 6% of detached houses houses are smaller than 1A HARTSGROVE AVENUE, and 92% of houses are larger. Note that EPC data is not available for all properties in Blackfield.

1A HARTSGROVE AVENUE: Plot and Title Map

1A HARTSGROVE AVENUE sits on a plot of roughly 0.058 of an acre, or 235m². The below map shows the location of 1A HARTSGROVE AVENUE, 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 1A HARTSGROVE AVENUE). 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 1A HARTSGROVE AVENUE?

1A HARTSGROVE AVENUE is located in BLACKFIELD, in the SO45 postcode district. The below map shows the position of No. 1A on HARTSGROVE AVENUE.