1, PEN Y CAE, CAERPHILLY, CF83 3BS - £231,500

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.

1 PEN Y CAE is a small extended detached house of 86m², built sometime between 1976 and 1982, which could now be worth an estimated £241,716. It was last sold for £231,500 in August 2025, which was around 24% below the average August 2025 detached price in the Caerphilly local authority area. The most recent EPC inspection was March 2025, where the current energy rating was E, and the potential energy rating was B.

1 PEN Y CAE Sold Prices

Land registry data shows one sale for 1 PEN Y CAE since 1^st January 1995. The below table shows the price paid for the one sale, along with the average 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
2025 22 AUG	£231,500	£303,427	24% below HPI

What might 1 PEN Y CAE be worth now?

1 PEN Y CAE might now be worth an estimated £241,716.

This is based on house price inflation of 4.4%, between August 2025 and May 2026, for 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 4.4% inflationary increase is applied to the most recent sale price for 1 PEN Y CAE of £231,500 on 22nd August 2025. For the value to have increased from £231,500 to £241,716 over the one year and three months to May 2026, the following assumptions must hold true:

• The value of 1 PEN Y CAE has moved in line with the HPI for detached houses in the Caerphilly local authority area.
• The August 2025 sale price of £231,500 represented a fair market value for the property.
• The size, condition, and specification of 1 PEN Y CAE has not materially changed since August 2025.

How Large is 1 PEN Y CAE?

1 PEN Y CAE is 86m², which includes one extension, according to the EPC inspection conducted in March 2025. This puts it in the smallest 30% of detached houses in Caerphilly, based on EPC data. The below chart shows the distribution of detached houses by size in Caerphilly, and where 1 PEN Y CAE lies on this distribution: 23% of detached houses are smaller than 1 PEN Y CAE, and 76% of detached houses are larger. Note that EPC data is not available for all properties in Caerphilly.

1 PEN Y CAE: Plot

1 PEN Y CAE sits on a plot of roughly 0.085 of an acre, or 344m².

Where is 1 PEN Y CAE?

1 PEN Y CAE is located in CAERPHILLY, in the CF83 postcode district.