4, GLASFRYN, BLACKWOOD, NP12 1FQ - £102,500

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.

4 GLASFRYN is a very small terraced house of 55m², built sometime between 1996 and 2002, which could now be worth an estimated £176,146. It was last sold for £102,500 in March 2016, which was around 9% above the average March 2016 terraced price in the Caerphilly local authority area. The most recent EPC inspection was June 2015, where the current energy rating was C, and the potential energy rating was B.

4 GLASFRYN Sold Prices

Land registry data shows three sales for 4 GLASFRYN since 1^st January 1995. The below table shows the price paid for the three sales, along with the average terraced price in the Caerphilly local authority area for the corresponding sale date. Two of the three 4 GLASFRYN sales were for above the average price, whilst one was 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
2016 30 MAR	£102,500	£93,968	9% above HPI
2015 20 NOV	£82,500	£98,067	16% below HPI
1998 4 AUG	£42,750	£34,013	26% above HPI

4 GLASFRYN Price Paid vs. HPI Average

The below graph shows the average terraced house price in the Caerphilly local authority area over time, sourced from the HPI. The three 4 GLASFRYN sales between August 1998 and March 2016 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 November 2015 sale was for 16% below the HPI. So the extrapolation line tracks at 16% below the HPI over time, until the March 2016 sale, where it rises to 9% above the HPI. The line then continues to track at 9% above the HPI.

What might 4 GLASFRYN be worth now?

4 GLASFRYN might now be worth an estimated £176,146.

This is based on house price inflation of 71.8%, between March 2016 and July 2025, for terraced houses, in the Caerphilly local authority area, as calculated by the Office for National Statistics and published in their UK House Price Index (HPI).

The 71.8% inflationary increase is applied to the most recent sale price for 4 GLASFRYN of £102,500 on 30th March 2016. For the value to have increased from £102,500 to £176,146 over the eight years and eight months to July 2025, the following assumptions must hold true:

• The value of 4 GLASFRYN has moved in line with the HPI for terraced houses in the Caerphilly local authority area.
• The March 2016 sale price of £102,500 represented a fair market value for the property.
• The size, condition, and specification of 4 GLASFRYN has not materially changed since March 2016.

How Large is 4 GLASFRYN?

4 GLASFRYN is 55m² according to the EPC inspection conducted in June 2015. This puts it in the smallest 10% of terraced houses houses in Blackwood, based on EPC data. The below chart shows the distribution of terraced houses houses by size in Blackwood, and where 4 GLASFRYN lies on this distribution: 2% of terraced houses houses are smaller than 4 GLASFRYN, and 98% of houses are larger. Note that EPC data is not available for all properties in Blackwood.

4 GLASFRYN: Plot and Title Map

4 GLASFRYN sits on a plot of roughly 0.031 of an acre, or 125m². The below map shows the location of 4 GLASFRYN, 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 GLASFRYN). 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 GLASFRYN?

4 GLASFRYN is located in BLACKWOOD, in the NP12 postcode district. The below map shows the position of No. 4 on GLASFRYN.