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.
BRYNOWEN is a very large extended detached house of 203m², built sometime before 1900, which could now be worth an estimated £369,008. It was last sold for £250,000 in December 2014, which was around 12% above the average December 2014 detached price in the Ceredigion local authority area. The most recent EPC inspection was September 2011, where the current energy rating was E, and the potential energy rating was E.
Land registry data shows four sales for BRYNOWEN since 1st January 1995. The below table shows the price paid for the four sales, along with the average detached price in the Ceredigion local authority area for the corresponding sale date. All of the four BRYNOWEN sales were for above 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 |
|---|---|---|---|
2014 2 DEC | £250,000 | £222,434 | 12% above HPI |
2012 22 MAR | £225,000 | £210,946 | 7% above HPI |
2004 9 JUN | £180,000 | £169,221 | 6% above HPI |
1999 30 JUL | £100,000 | £80,200 | 25% above HPI |
The below graph shows the average detached house price in the Ceredigion local authority area over time, sourced from the HPI. The four BRYNOWEN sales between July 1999 and December 2014 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 March 2012 sale was for 7% above the HPI. So the extrapolation line tracks at 7% above the HPI over time, until the December 2014 sale, where it rises to 12% above the HPI. The line then continues to track at 12% above the HPI.

BRYNOWEN might now be worth an estimated £369,008.
This is based on house price inflation of 47.6%, between December 2014 and May 2026, for detached houses, in the Ceredigion local authority area, as calculated by the Office for National Statistics and published in their UK House Price Index (HPI).
The 47.6% inflationary increase is applied to the most recent sale price for BRYNOWEN of £250,000 on 2nd December 2014. For the value to have increased from £250,000 to £369,008 over the twelve years and seven months to May 2026, the following assumptions must hold true:
BRYNOWEN is 203m², which includes two extensions, according to the EPC inspection conducted in September 2011. This puts it in the largest 10% of detached houses in Sarnau, based on EPC data. The below chart shows the distribution of detached houses by size in Sarnau, and where BRYNOWEN lies on this distribution: 90% of detached houses are smaller than BRYNOWEN, and 10% of detached houses are larger. Note that EPC data is not available for all properties in Sarnau.
