Property Data Search:

HILLSIDE BUNGALOW, UPPER TRELYN, BLACKWOOD, NP12 1RR - £400,000

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.

HILLSIDE BUNGALOW is a midsized extended detached house of 146m², built sometime between 1983 and 1990, which could now be worth an estimated £521,128. It was last sold for £400,000 in January 2021, which was around 68% above the average January 2021 detached price in the Caerphilly local authority area. The most recent EPC inspection was May 2011, where the current energy rating was D, and the potential energy rating was D.

HILLSIDE BUNGALOW Sold Prices

Land registry data shows two sales for HILLSIDE BUNGALOW since 1st January 1995. The below table shows the price paid for the two sales, along with the average detached price in the Caerphilly local authority area for the corresponding sale date. Both of the two HILLSIDE BUNGALOW sales were for above the average price. The average price is sourced from the Office for National Statistics' House Price Index (HPI).

DatePriceHPI PriceVariation from HPI
2021
28 JAN
£400,000£238,597
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68% above HPI
2017
30 AUG
£320,000£196,884
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63% above HPI

HILLSIDE BUNGALOW Price Paid vs. HPI Average

The below graph shows the average detached house price in the Caerphilly local authority area over time, sourced from the HPI. The two HILLSIDE BUNGALOW sales from August 2017 and January 2021 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 August 2017 sale was for 63% above the HPI. So the extrapolation line tracks at 63% above the HPI over time, until the January 2021 sale, where it rises to 68% above the HPI. The line then continues to track at 68% above the HPI.

HILLSIDE BUNGALOW, UPPER TRELYN, BLACKWOOD, NP12 1RR: Price paid vs HM Land Registry's House Price Index

What might HILLSIDE BUNGALOW be worth now?

HILLSIDE BUNGALOW might now be worth an estimated £521,128.

This is based on house price inflation of 30.3%, between January 2021 and February 2025, for detached 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 30.3% inflationary increase is applied to the most recent sale price for HILLSIDE BUNGALOW of £400,000 on 28th January 2021. For the value to have increased from £400,000 to £521,128 over the three years and eleven months to February 2025, the following assumptions must hold true:

  • The value of HILLSIDE BUNGALOW has moved in line with the HPI for detached houses in the Caerphilly local authority area.
  • The January 2021 sale price of £400,000 represented a fair market value for the property.
  • The size, condition, and specification of HILLSIDE BUNGALOW has not materially changed since January 2021.
Disclaimer: Please note that this is a theoretical estimate based on assumptions which may or may not be correct. It should not be relied on for any purpose.

How Large is HILLSIDE BUNGALOW?

HILLSIDE BUNGALOW is 146m², which includes one extension, according to the EPC inspection conducted in May 2011. This puts it in the largest 50% of detached houses houses in Pengam, based on EPC data. The below chart shows the distribution of detached houses houses by size in Pengam, and where HILLSIDE BUNGALOW lies on this distribution: 53% of detached houses houses are smaller than HILLSIDE BUNGALOW, and 44% of houses are larger. Note that EPC data is not available for all properties in Pengam.

HILLSIDE BUNGALOW, UPPER TRELYN, BLACKWOOD, NP12 1RR: Size of property relative to detached houses houses in Pengam

HILLSIDE BUNGALOW: Plot and Title Map

HILLSIDE BUNGALOW sits on a plot of roughly 0.379 of an acre, or 1,534m². The below map shows the location of HILLSIDE BUNGALOW, 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 HILLSIDE BUNGALOW). 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.

HILLSIDE BUNGALOW, UPPER TRELYN, BLACKWOOD, NP12 1RR: Plot and title map

Where is HILLSIDE BUNGALOW?

HILLSIDE BUNGALOW is located on UPPER TRELYN in BLACKWOOD, in the NP12 postcode district. The below map shows the position of HILLSIDE BUNGALOW on UPPER TRELYN.

HILLSIDE BUNGALOW, UPPER TRELYN, BLACKWOOD, NP12 1RR: Location map and indicative extent of plot

All property sales on UPPER TRELYN

Most recent sales first:

Full data available
2021
28 JAN
£400,000
Full data available
2017
30 AUG
£320,000
Source: HM Land Registry Price Paid Data
Licence: Contains HM Land Registry data © Crown copyright and database right 2025. This data is licensed under the Open Government Licence v3.0.
Source: HM Land Registry UK House Price Index
Licence: Contains HM Land Registry data © Crown copyright and database right 2025. This data is licensed under the Open Government Licence v3.0.
Copyright statement: This information is subject to Crown copyright and database rights 2025 and is reproduced with the permission of HM Land Registry. The polygons (including the associated geometry, namely x, y co-ordinates) are subject to Crown copyright and database rights 2025 Ordnance Survey 100026316. Conditions of use.