23, DOWNSIDE ROAD, GUILDFORD, GU4 8PH - £1,960,000

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.

23 DOWNSIDE ROAD is a large detached house of 187m², built sometime between 1950 and 1966, which could now be worth an estimated £1,884,787. It was last sold for £1,960,000 in September 2025, which was around 102% above the average September 2025 detached price in the Guildford local authority area. The most recent EPC inspection was June 2025, where the current energy rating was D, and the potential energy rating was C.

23 DOWNSIDE ROAD Sold Prices

Land registry data shows one sale for 23 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
2025 12 SEP	£1,960,000	£971,445	102% above HPI

What might 23 DOWNSIDE ROAD be worth now?

23 DOWNSIDE ROAD might now be worth an estimated £1,884,787.

This is based on house price deflation of 3.8%, between September 2025 and May 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 3.8% deflationary decrease is applied to the most recent sale price for 23 DOWNSIDE ROAD of £1,960,000 on 12th September 2025. For the value to have decreased from £1,960,000 to £1,884,787 over the one year and four months to May 2026, the following assumptions must hold true:

• The value of 23 DOWNSIDE ROAD has moved in line with the HPI for detached houses in the Guildford local authority area.
• The September 2025 sale price of £1,960,000 represented a fair market value for the property.
• The size, condition, and specification of 23 DOWNSIDE ROAD has not materially changed since September 2025.

How Large is 23 DOWNSIDE ROAD?

23 DOWNSIDE ROAD is 187m² according to the EPC inspection conducted in June 2025. This puts it in the largest 30% of detached houses in Guildford, based on EPC data. 76% of detached houses are smaller than 23 DOWNSIDE ROAD, and 24% of detached houses are larger. Note that EPC data is not available for all properties in Guildford.

Where is 23 DOWNSIDE ROAD?

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