House Prices in Mardley Dell, Welwyn, AL6

An average home in Mardley Dell, Welwyn, is worth approximately £1,193,000. The cheapest property in the street has an estimated value of £880,000, and the most expensive has an estimated value of £1,727,000.

Compared to the UK average, where an average property is worth around £300,000, an average home in Mardley Dell, Welwyn is 398% more expensive.

Property sizes in Mardley Dell, Welwyn, range from 1,540 to 2,430 sq ft. The average home in the street has 1,827 sq ft of indoor space.

Compared to the UK average home, which has a size of around 950 sq ft, properties in Mardley Dell, Welwyn are 192% larger on average.

House prices in Mardley Dell, Welwyn, have risen recently. In the last year, a home in the street has grown by £29,093 or 2.5% on average.

The value of a house or flat is estimated using sold prices and house price trends of similar properties in the area.

Each valuation uses our Repeat Sales House Price Index, which tracks house price trends in each area, which we use with local factors to estimate a home's value.

We try to make the valuations as accurate as possible, but they are estimates. When buying or selling property, you should speak to a qualified professional.

We only include properties that have been sold and registered with HM Land Registry. Without this, we don't have enough data to provide accurate value estimates.

Sold house prices are from HM Land Registry. Other property details, such as building size, are from Energy Performance Certificates.

There is a time delay in property sales appearing in HM Land Registry, which can be up to three months.