1F, NEW ROAD, WELWYN, AL6 0AE - £582,500

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.

1F NEW ROAD is a very large semi-detached house of 185m², built sometime between 2003 and 2006, which could now be worth an estimated £1,043,840. It was last sold for £582,500 in July 2010, which was around 99% above the average July 2010 semi-detached price in the Welwyn Hatfield local authority area. The most recent EPC inspection was September 2009, where the current energy rating was C, and the potential energy rating was C.

1F NEW ROAD Sold Prices

Land registry data shows two sales for 1F NEW ROAD 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 1F NEW ROAD 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
2010 27 JUL	£582,500	£292,624	99% above HPI
2003 19 DEC	£499,950	£235,513	112% above HPI

1F NEW ROAD 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 1F NEW ROAD sales from December 2003 and July 2010 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 December 2003 sale was for 112% above the HPI. So the extrapolation line tracks at 112% above the HPI over time, until the July 2010 sale, where it falls to 99% above the HPI. The line then continues to track at 99% above the HPI.

What might 1F NEW ROAD be worth now?

1F NEW ROAD might now be worth an estimated £1,043,840.

This is based on house price inflation of 79.2%, between July 2010 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 79.2% inflationary increase is applied to the most recent sale price for 1F NEW ROAD of £582,500 on 27th July 2010. For the value to have increased from £582,500 to £1,043,840 over the fifteen years and five months to February 2025, the following assumptions must hold true:

• The value of 1F NEW ROAD has moved in line with the HPI for semi-detached houses in the Welwyn Hatfield local authority area.
• The July 2010 sale price of £582,500 represented a fair market value for the property.
• The size, condition, and specification of 1F NEW ROAD has not materially changed since July 2010.

How Large is 1F NEW ROAD?

1F NEW ROAD is 185m² according to the EPC inspection conducted in September 2009. This puts it in the largest 20% 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 1F NEW ROAD lies on this distribution: 86% of semi-detached houses houses are smaller than 1F NEW ROAD, and 14% of houses are larger. Note that EPC data is not available for all properties in Welwyn Garden City.

1F NEW ROAD: Plot and Title Map

1F NEW ROAD sits on a plot of roughly 0.125 of an acre, or 505m². The below map shows the location of 1F NEW ROAD, 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 1F NEW ROAD). 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 1F NEW ROAD?

1F NEW ROAD is located in WELWYN, in the AL6 postcode district. The below map shows the position of No. 1F on NEW ROAD.