7, LABURNUM AVENUE, COSHAM, PORTSMOUTH, PO6 1QH - £250,000

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

7 LABURNUM AVENUE is a very small extended detached house of 75m², built sometime between 1930 and 1949, which could now be worth an estimated £406,281. It was last sold for £250,000 in March 2014, which was around 21% below the average March 2014 detached price in the Portsmouth local authority area. The most recent EPC inspection was January 2014, where the current energy rating was E, and the potential energy rating was B.

7 LABURNUM AVENUE Sold Prices

Land registry data shows three sales for 7 LABURNUM 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 Portsmouth local authority area for the corresponding sale date. All of the three 7 LABURNUM 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
2014 26 MAR	£250,000	£317,544	21% below HPI
1999 6 JUL	£125,000	£133,368	6% below HPI
1997 24 JUL	£69,995	£113,204	38% below HPI

7 LABURNUM AVENUE Price Paid vs. HPI Average

The below graph shows the average detached house price in the Portsmouth local authority area over time, sourced from the HPI. The three 7 LABURNUM AVENUE sales between July 1997 and March 2014 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 July 1999 sale was for 6% below the HPI. So the extrapolation line tracks at 6% below the HPI over time, until the March 2014 sale, where it falls to 21% below the HPI. The line then continues to track at 21% below the HPI.

What might 7 LABURNUM AVENUE be worth now?

7 LABURNUM AVENUE might now be worth an estimated £406,281.

This is based on house price inflation of 62.5%, between March 2014 and February 2025, for detached houses, in the Portsmouth local authority area, as calculated by the Office for National Statistics and published in their UK House Price Index (HPI).

The 62.5% inflationary increase is applied to the most recent sale price for 7 LABURNUM AVENUE of £250,000 on 26th March 2014. For the value to have increased from £250,000 to £406,281 over the eleven years and one month to February 2025, the following assumptions must hold true:

• The value of 7 LABURNUM AVENUE has moved in line with the HPI for detached houses in the Portsmouth local authority area.
• The March 2014 sale price of £250,000 represented a fair market value for the property.
• The size, condition, and specification of 7 LABURNUM AVENUE has not materially changed since March 2014.

How Large is 7 LABURNUM AVENUE?

7 LABURNUM AVENUE is 75m², which includes one extension, according to the EPC inspection conducted in January 2014. This puts it in the smallest 20% of detached houses houses in Portsmouth, based on EPC data. The below chart shows the distribution of detached houses houses by size in Portsmouth, and where 7 LABURNUM AVENUE lies on this distribution: 10% of detached houses houses are smaller than 7 LABURNUM AVENUE, and 89% of houses are larger. Note that EPC data is not available for all properties in Portsmouth.

7 LABURNUM AVENUE: Plot and Title Map

7 LABURNUM AVENUE sits on a plot of roughly 0.102 of an acre, or 412m². The below map shows the location of 7 LABURNUM 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 7 LABURNUM 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 7 LABURNUM AVENUE?

7 LABURNUM AVENUE is located in COSHAM, in the PO6 postcode district. The below map shows the position of No. 7 on LABURNUM AVENUE.