18, TREETOPS, LLANELLI, SA14 8DP - £179,995

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.

18 TREETOPS is a very small semi-detached house of 58m², built sometime between 1967 and 1975, which could now be worth an estimated £187,151. It was last sold for £179,995 in July 2024, which was around 4% above the average July 2024 semi-detached price in the Carmarthenshire local authority area. The most recent EPC inspection was November 2023, where the current energy rating was D, and the potential energy rating was B.

18 TREETOPS Sold Prices

Land registry data shows two sales for 18 TREETOPS 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 Carmarthenshire local authority area for the corresponding sale date. One of the two 18 TREETOPS 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
2024 12 JUL	£179,995	£173,291	4% above HPI
2017 27 OCT	£89,000	£117,909	25% below HPI

18 TREETOPS Price Paid vs. HPI Average

The below graph shows the average semi-detached house price in the Carmarthenshire local authority area over time, sourced from the HPI. The two 18 TREETOPS sales from October 2017 and July 2024 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 October 2017 sale was for 25% below the HPI. So the extrapolation line tracks at 25% below the HPI over time, until the July 2024 sale, where it rises to 4% above the HPI. The line then continues to track at 4% above the HPI.

What might 18 TREETOPS be worth now?

18 TREETOPS might now be worth an estimated £187,151.

This is based on house price inflation of 4%, between July 2024 and June 2025, for semi-detached houses, in the Carmarthenshire local authority area, as calculated by the Office for National Statistics and published in their UK House Price Index (HPI).

The 4% inflationary increase is applied to the most recent sale price for 18 TREETOPS of £179,995 on 12th July 2024. For the value to have increased from £179,995 to £187,151 over the one year and one month to June 2025, the following assumptions must hold true:

• The value of 18 TREETOPS has moved in line with the HPI for semi-detached houses in the Carmarthenshire local authority area.
• The July 2024 sale price of £179,995 represented a fair market value for the property.
• The size, condition, and specification of 18 TREETOPS has not materially changed since July 2024.

How Large is 18 TREETOPS?

18 TREETOPS is 58m² according to the EPC inspection conducted in November 2023. This puts it in the smallest 10% of semi-detached houses houses in Llanelli, based on EPC data. The below chart shows the distribution of semi-detached houses houses by size in Llanelli, and where 18 TREETOPS lies on this distribution: 2% of semi-detached houses houses are smaller than 18 TREETOPS, and 98% of houses are larger. Note that EPC data is not available for all properties in Llanelli.

18 TREETOPS: Plot and Title Map

18 TREETOPS sits on a plot of roughly 0.055 of an acre, or 223m². The below map shows the location of 18 TREETOPS, 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 18 TREETOPS). 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 18 TREETOPS?

18 TREETOPS is located in LLANELLI, in the SA14 postcode district. The below map shows the position of No. 18 on TREETOPS.