TRELAWNEY, GURNICK ESTATE, NEWLYN, PENZANCE, TR18 5DU - £590,000

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.

TRELAWNEY is a very large detached house of 310m², built sometime between 1996 and 2002, which could now be worth an estimated £826,550. It was last sold for £590,000 in December 2016, which was around 89% above the average December 2016 detached price in the Cornwall local authority area. The most recent EPC inspection was January 2016, where the current energy rating was C, and the potential energy rating was C.

TRELAWNEY Sold Prices

Land registry data shows three sales for TRELAWNEY since 1^st January 1995. The below table shows the price paid for the three sales, along with the average detached price in the Cornwall local authority area for the corresponding sale date. Two of the three TRELAWNEY 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 1 DEC	£590,000	£312,100	89% above HPI
2002 14 NOV	£400,000	£189,965	111% above HPI
1997 4 JUL	£67,500	£82,169	18% below HPI

TRELAWNEY Price Paid vs. HPI Average

The below graph shows the average detached house price in the Cornwall local authority area over time, sourced from the HPI. The three TRELAWNEY sales between July 1997 and December 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 2002 sale was for 111% above the HPI. So the extrapolation line tracks at 111% above the HPI over time, until the December 2016 sale, where it falls to 89% above the HPI. The line then continues to track at 89% above the HPI.

What might TRELAWNEY be worth now?

TRELAWNEY might now be worth an estimated £826,550.

This is based on house price inflation of 40.1%, between December 2016 and February 2025, for 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 40.1% inflationary increase is applied to the most recent sale price for TRELAWNEY of £590,000 on 1st December 2016. For the value to have increased from £590,000 to £826,550 over the nine years and ten months to February 2025, the following assumptions must hold true:

• The value of TRELAWNEY has moved in line with the HPI for detached houses in the Cornwall local authority area.
• The December 2016 sale price of £590,000 represented a fair market value for the property.
• The size, condition, and specification of TRELAWNEY has not materially changed since December 2016.

How Large is TRELAWNEY?

TRELAWNEY is 310m² according to the EPC inspection conducted in January 2016. This puts it in the largest 10% of detached houses houses in Newlyn, based on EPC data. The below chart shows the distribution of detached houses houses by size in Newlyn, and where TRELAWNEY lies on this distribution: More than 99% of detached houses houses are smaller than TRELAWNEY, and less than 1% of houses are larger. Note that EPC data is not available for all properties in Newlyn.

TRELAWNEY: Plot and Title Map

TRELAWNEY sits on a plot of roughly 0.168 of an acre, or 680m². The below map shows the location of TRELAWNEY, 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 TRELAWNEY). 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 TRELAWNEY?

TRELAWNEY is located on GURNICK ESTATE in NEWLYN, in the TR18 postcode district. The below map shows the position of TRELAWNEY on GURNICK ESTATE.