3, ROBARTES TERRACE, ILLOGAN, REDRUTH, TR16 4RX - £298,500

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.

3 ROBARTES TERRACE is a midsized extended semi-detached house of 90m², built sometime between 1900 and 1929, which could now be worth an estimated £296,373. It was last sold for £298,500 in September 2025, which was around 5% above the average September 2025 semi-detached price in the Cornwall local authority area. The most recent EPC inspection was May 2025, where the current energy rating was F, and the potential energy rating was B.

3 ROBARTES TERRACE Sold Prices

Land registry data shows two sales for 3 ROBARTES TERRACE since 1^st January 1995. The below table shows the price paid for the two sales, along with the average semi-detached price in the Cornwall local authority area for the corresponding sale date. One of the two 3 ROBARTES TERRACE sales was for above the average price, whilst the other 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
2025 19 SEP	£298,500	£283,305	5% above HPI
2019 7 MAY	£156,000	£216,824	28% below HPI

3 ROBARTES TERRACE Price Paid vs. HPI Average

The below graph shows the average semi-detached house price in the Cornwall local authority area over time, sourced from the HPI. The two 3 ROBARTES TERRACE sales from May 2019 and September 2025 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 28% below the HPI. So the extrapolation line tracks at 28% below the HPI over time, until the September 2025 sale, where it rises to 5% above the HPI. The line then continues to track at 5% above the HPI.

What might 3 ROBARTES TERRACE be worth now?

3 ROBARTES TERRACE might now be worth an estimated £296,373.

This is based on house price deflation of 0.7%, between September 2025 and May 2026, for semi-detached houses, in the Cornwall local authority area, as calculated by the Office for National Statistics and published in their UK House Price Index (HPI).

The 0.7% deflationary decrease is applied to the most recent sale price for 3 ROBARTES TERRACE of £298,500 on 19th September 2025. For the value to have decreased from £298,500 to £296,373 over the one year and four months to May 2026, the following assumptions must hold true:

• The value of 3 ROBARTES TERRACE has moved in line with the HPI for semi-detached houses in the Cornwall local authority area.
• The September 2025 sale price of £298,500 represented a fair market value for the property.
• The size, condition, and specification of 3 ROBARTES TERRACE has not materially changed since September 2025.

How Large is 3 ROBARTES TERRACE?

3 ROBARTES TERRACE is 90m², which includes one extension, according to the EPC inspection conducted in May 2025. This puts it in the smallest 50% of semi-detached houses houses in Illogan, based on EPC data. The below chart shows the distribution of semi-detached houses houses by size in Illogan, and where 3 ROBARTES TERRACE lies on this distribution: 41% of semi-detached houses houses are smaller than 3 ROBARTES TERRACE, and 57% of houses are larger. Note that EPC data is not available for all properties in Illogan.

3 ROBARTES TERRACE: Plot and Title Map

3 ROBARTES TERRACE sits on a plot of roughly 0.076 of an acre, or 308m². The below map shows the location of 3 ROBARTES TERRACE, 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 ROBARTES TERRACE). 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 ROBARTES TERRACE?

3 ROBARTES TERRACE is located in ILLOGAN, in the TR16 postcode district. The below map shows the position of No. 3 on ROBARTES TERRACE.