18, BRYN SIRIOL, CAERPHILLY, CF83 2AJ - £57,900

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 BRYN SIRIOL is a semi-detached house, which could now be worth an estimated £298,311. It was last sold for £57,900 in October 1997, which was around 47% above the average October 1997 semi-detached price in the Caerphilly local authority area.

18 BRYN SIRIOL Sold Prices

Land registry data shows one sale for 18 BRYN SIRIOL 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 Caerphilly 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
1997 31 OCT	£57,900	£39,472	47% above HPI

What might 18 BRYN SIRIOL be worth now?

18 BRYN SIRIOL might now be worth an estimated £298,311.

This is based on house price inflation of 415.2%, between October 1997 and May 2026, for semi-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 415.2% inflationary increase is applied to the most recent sale price for 18 BRYN SIRIOL of £57,900 on 31st October 1997. For the value to have increased from £57,900 to £298,311 over the 29 years and five months to May 2026, the following assumptions must hold true:

• The value of 18 BRYN SIRIOL has moved in line with the HPI for semi-detached houses in the Caerphilly local authority area.
• The October 1997 sale price of £57,900 represented a fair market value for the property.
• The size, condition, and specification of 18 BRYN SIRIOL has not materially changed since October 1997.

Where is 18 BRYN SIRIOL?

18 BRYN SIRIOL is located in CAERPHILLY, in the CF83 postcode district.