4, LANCASTER SQUARE, LYNEHAM, CHIPPENHAM, SN15 4AD - £57,293

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 LANCASTER SQUARE is a very large extended semi-detached house of 108m², built sometime between 1950 and 1966, which could now be worth an estimated £242,660. It was last sold for £57,293 in July 1998, which was around 26% below the average July 1998 semi-detached price in the Wiltshire local authority area. The most recent EPC inspection was January 2026, where the current energy rating was C, and the potential energy rating was C.

4 LANCASTER SQUARE Sold Prices

Land registry data shows one sale for 4 LANCASTER SQUARE since 1^st January 1995. The below table shows the price paid for the one sale, along with the average semi-detached price in the Wiltshire local authority area for the corresponding sale date. The average price is sourced from the Office for National Statistics' House Price Index (HPI).

Date	Price	HPI Price	Variation from HPI
1998 31 JUL	£57,293	£77,235	26% below HPI

What might 4 LANCASTER SQUARE be worth now?

4 LANCASTER SQUARE might now be worth an estimated £242,660.

This is based on house price inflation of 323.5%, between July 1998 and May 2026, for semi-detached houses, in the Wiltshire local authority area, as calculated by the Office for National Statistics and published in their UK House Price Index (HPI).

The 323.5% inflationary increase is applied to the most recent sale price for 4 LANCASTER SQUARE of £57,293 on 31st July 1998. For the value to have increased from £57,293 to £242,660 over the 28 years and two months to May 2026, the following assumptions must hold true:

• The value of 4 LANCASTER SQUARE has moved in line with the HPI for semi-detached houses in the Wiltshire local authority area.
• The July 1998 sale price of £57,293 represented a fair market value for the property.
• The size, condition, and specification of 4 LANCASTER SQUARE has not materially changed since July 1998.

How Large is 4 LANCASTER SQUARE?

4 LANCASTER SQUARE is 108m², which includes one extension, according to the EPC inspection conducted in January 2026. This puts it in the largest 20% of semi-detached houses in Lyneham, based on EPC data. The below chart shows the distribution of semi-detached houses by size in Lyneham, and where 4 LANCASTER SQUARE lies on this distribution: 82% of semi-detached houses are smaller than 4 LANCASTER SQUARE, and 18% of semi-detached houses are larger. Note that EPC data is not available for all properties in Lyneham.

4 LANCASTER SQUARE: Plot

4 LANCASTER SQUARE sits on a plot of roughly 0.095 of an acre, or 386m².

Where is 4 LANCASTER SQUARE?

4 LANCASTER SQUARE is located in LYNEHAM, in the SN15 postcode district.