121, THE COMMONS, WELWYN GARDEN CITY, AL7 4RZ - £270,000

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.

121 THE COMMONS is a very small semi-detached house of 82m², built sometime between 1950 and 1966, which could now be worth an estimated £476,979. It was last sold for £270,000 in June 2012, which was around 9% below the average June 2012 semi-detached price in the Welwyn Hatfield local authority area. The most recent EPC inspection was March 2012, where the current energy rating was D, and the potential energy rating was C.

121 THE COMMONS Sold Prices

Land registry data shows two sales for 121 THE COMMONS since 1^st January 1995. The below table shows the price paid for the two sales, along with the average semi-detached price in the Welwyn Hatfield local authority area for the corresponding sale date. Both of the two 121 THE COMMONS sales were for below 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
2012 1 JUN	£270,000	£296,833	9% below HPI
2007 4 MAY	£249,950	£273,913	9% below HPI

121 THE COMMONS Price Paid vs. HPI Average

The below graph shows the average semi-detached house price in the Welwyn Hatfield local authority area over time, sourced from the HPI. The two 121 THE COMMONS sales from May 2007 and June 2012 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 May 2007 sale was for 9% below the HPI. So the extrapolation line tracks at 9% below the HPI over time, until the June 2012 sale, which was also at 9% below the HPI.

What might 121 THE COMMONS be worth now?

121 THE COMMONS might now be worth an estimated £476,979.

This is based on house price inflation of 76.7%, between June 2012 and February 2025, for semi-detached houses, in the Welwyn Hatfield local authority area, as calculated by the Office for National Statistics and published in their UK House Price Index (HPI).

The 76.7% inflationary increase is applied to the most recent sale price for 121 THE COMMONS of £270,000 on 1st June 2012. For the value to have increased from £270,000 to £476,979 over the thirteen years and four months to February 2025, the following assumptions must hold true:

• The value of 121 THE COMMONS has moved in line with the HPI for semi-detached houses in the Welwyn Hatfield local authority area.
• The June 2012 sale price of £270,000 represented a fair market value for the property.
• The size, condition, and specification of 121 THE COMMONS has not materially changed since June 2012.

How Large is 121 THE COMMONS?

121 THE COMMONS is 82m² according to the EPC inspection conducted in March 2012. This puts it in the smallest 10% of semi-detached houses houses in Welwyn Garden City, based on EPC data. The below chart shows the distribution of semi-detached houses houses by size in Welwyn Garden City, and where 121 THE COMMONS lies on this distribution: 9% of semi-detached houses houses are smaller than 121 THE COMMONS, and 91% of houses are larger. Note that EPC data is not available for all properties in Welwyn Garden City.

121 THE COMMONS: Plot and Title Map

121 THE COMMONS sits on a plot of roughly 0.087 of an acre, or 354m². The below map shows the location of 121 THE COMMONS, an approximate outline of the building(s), and the indicative extent of the property. The plot extent is a Land Registry INSPIRE Index Polygon, and it is important to note that a title may include more than one polygon, whereas only one polygon is shown on the map (the polygon which intersects with the position of 121 THE COMMONS). The full extent of the land contained in any registered title can only be identified from the individual title plan. The maps on this page should not be relied upon to establish the extent of a title.

Where is 121 THE COMMONS?

121 THE COMMONS is located in WELWYN GARDEN CITY, in the AL7 postcode district. The below map shows the position of No. 121 on THE COMMONS.