3, BLACKTOWN GARDENS, MARSHFIELD, CARDIFF, CF3 2SF - £300,000

The information on this page is based on a number of underlying datasets, most of which are updated monthly. We maintain an update schedule which explains which version of each dataset we are currently relying on.

3 BLACKTOWN GARDENS is a very small extended semi-detached house of 90m², built sometime between 2007 and 2011, which could now be worth an estimated £309,419. It was last sold for £300,000 in June 2023, which was around 30% above the average June 2023 semi-detached price in the Newport local authority area. The most recent EPC inspection was June 2022, where the current energy rating was C, and the potential energy rating was B.

3 BLACKTOWN GARDENS Sold Prices

Land registry data shows three sales for 3 BLACKTOWN GARDENS since 1^st January 1995. The below table shows the price paid for the three sales, along with the average semi-detached price in the Newport local authority area for the corresponding sale date. All of the three 3 BLACKTOWN GARDENS sales were for above 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 1 JUN	£300,000	£230,873	30% above HPI
2018 29 MAR	£227,000	£165,042	38% above HPI
2007 27 JUN	£244,500	£156,933	56% above HPI

3 BLACKTOWN GARDENS Price Paid vs. HPI Average

The below graph shows the average semi-detached house price in the Newport local authority area over time, sourced from the HPI. The three 3 BLACKTOWN GARDENS sales between June 2007 and June 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 2018 sale was for 38% above the HPI. So the extrapolation line tracks at 38% above the HPI over time, until the June 2023 sale, where it falls to 30% above the HPI. The line then continues to track at 30% above the HPI.

What might 3 BLACKTOWN GARDENS be worth now?

3 BLACKTOWN GARDENS might now be worth an estimated £309,419.

This is based on house price inflation of 3.1%, between June 2023 and February 2025, for semi-detached houses, in the Newport local authority area, as calculated by the Office for National Statistics and published in their UK House Price Index (HPI).

The 3.1% inflationary increase is applied to the most recent sale price for 3 BLACKTOWN GARDENS of £300,000 on 1st June 2023. For the value to have increased from £300,000 to £309,419 over the two years and four months to February 2025, the following assumptions must hold true:

• The value of 3 BLACKTOWN GARDENS has moved in line with the HPI for semi-detached houses in the Newport local authority area.
• The June 2023 sale price of £300,000 represented a fair market value for the property.
• The size, condition, and specification of 3 BLACKTOWN GARDENS has not materially changed since June 2023.

How Large is 3 BLACKTOWN GARDENS?

3 BLACKTOWN GARDENS is 90m², which includes one extension, according to the EPC inspection conducted in June 2022. This puts it in the smallest 10% of semi-detached houses houses in Marshfield, based on EPC data. The below chart shows the distribution of semi-detached houses houses by size in Marshfield, and where 3 BLACKTOWN GARDENS lies on this distribution: 9% of semi-detached houses houses are smaller than 3 BLACKTOWN GARDENS, and 91% of houses are larger. Note that EPC data is not available for all properties in Marshfield.

3 BLACKTOWN GARDENS: Plot and Title Map

3 BLACKTOWN GARDENS sits on a plot of roughly 0.050 of an acre, or 201m². The below map shows the location of 3 BLACKTOWN GARDENS, 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 3 BLACKTOWN GARDENS). 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 3 BLACKTOWN GARDENS?

3 BLACKTOWN GARDENS is located in MARSHFIELD, in the CF3 postcode district. The below map shows the position of No. 3 on BLACKTOWN GARDENS.