31, DOWNSIDE ROAD, GUILDFORD, GU4 8PH - £465,000

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.

31 DOWNSIDE ROAD is a very large extended detached house of 296m², built sometime between 1950 and 1966, which could now be worth an estimated £1,558,216. It was last sold for £465,000 in November 1999, which was around 63% above the average November 1999 detached price in the Guildford local authority area. The most recent EPC inspection was July 2026, where the current energy rating was C, and the potential energy rating was C.

31 DOWNSIDE ROAD Sold Prices

Land registry data shows one sale for 31 DOWNSIDE ROAD since 1^st January 1995. The below table shows the price paid for the one sale, along with the average detached price in the Guildford 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
1999 12 NOV	£465,000	£285,673	63% above HPI

What might 31 DOWNSIDE ROAD be worth now?

31 DOWNSIDE ROAD might now be worth an estimated £1,558,216.

This is based on house price inflation of 235.1%, between November 1999 and July 2026, for detached houses, in the Guildford local authority area, as calculated by the Office for National Statistics and published in their UK House Price Index (HPI).

The 235.1% inflationary increase is applied to the most recent sale price for 31 DOWNSIDE ROAD of £465,000 on 12th November 1999. For the value to have increased from £465,000 to £1,558,216 over the 27 years and four months to July 2026, the following assumptions must hold true:

• The value of 31 DOWNSIDE ROAD has moved in line with the HPI for detached houses in the Guildford local authority area.
• The November 1999 sale price of £465,000 represented a fair market value for the property.
• The size, condition, and specification of 31 DOWNSIDE ROAD has not materially changed since November 1999.

How Large is 31 DOWNSIDE ROAD?

31 DOWNSIDE ROAD is 296m², which includes four extensions, according to the EPC inspection conducted in July 2026. This puts it in the largest 10% of detached houses in Guildford, based on EPC data. The below chart shows the distribution of detached houses by size in Guildford, and where 31 DOWNSIDE ROAD lies on this distribution: 94% of detached houses are smaller than 31 DOWNSIDE ROAD, and 6% of detached houses are larger. Note that EPC data is not available for all properties in Guildford.

Where is 31 DOWNSIDE ROAD?

31 DOWNSIDE ROAD is located in GUILDFORD, in the GU4 postcode district.