4, ROMAN WAY, WELWYN, AL6 9RJ - £575,000

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.

4 ROMAN WAY is a large extended detached house of 166m², built sometime between 1967 and 1975, which could now be worth an estimated £864,153. It was last sold for £575,000 in July 2014, which was around 8% below the average July 2014 detached price in the Welwyn Hatfield local authority area. The most recent EPC inspection was February 2014, where the current energy rating was D, and the potential energy rating was B.

4 ROMAN WAY Sold Prices

Land registry data shows two sales for 4 ROMAN WAY since 1^st January 1995. The below table shows the price paid for the two sales, along with the average detached price in the Welwyn Hatfield local authority area for the corresponding sale date. Both of the two 4 ROMAN WAY 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
2014 29 JUL	£575,000	£624,111	8% below HPI
1999 20 JUL	£200,000	£247,854	19% below HPI

4 ROMAN WAY Price Paid vs. HPI Average

The below graph shows the average detached house price in the Welwyn Hatfield local authority area over time, sourced from the HPI. The two 4 ROMAN WAY sales from July 1999 and July 2014 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 July 1999 sale was for 19% below the HPI. So the extrapolation line tracks at 19% below the HPI over time, until the July 2014 sale, where it rises to 8% below the HPI. The line then continues to track at 8% below the HPI.

What might 4 ROMAN WAY be worth now?

4 ROMAN WAY might now be worth an estimated £864,153.

This is based on house price inflation of 50.3%, between July 2014 and February 2025, for 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 50.3% inflationary increase is applied to the most recent sale price for 4 ROMAN WAY of £575,000 on 29th July 2014. For the value to have increased from £575,000 to £864,153 over the eleven years and five months to February 2025, the following assumptions must hold true:

• The value of 4 ROMAN WAY has moved in line with the HPI for detached houses in the Welwyn Hatfield local authority area.
• The July 2014 sale price of £575,000 represented a fair market value for the property.
• The size, condition, and specification of 4 ROMAN WAY has not materially changed since July 2014.

How Large is 4 ROMAN WAY?

4 ROMAN WAY is 166m², which includes two extensions, according to the EPC inspection conducted in February 2014. This puts it in the largest 40% of detached houses houses in Welwyn, based on EPC data. The below chart shows the distribution of detached houses houses by size in Welwyn, and where 4 ROMAN WAY lies on this distribution: 64% of detached houses houses are smaller than 4 ROMAN WAY, and 35% of houses are larger. Note that EPC data is not available for all properties in Welwyn.

4 ROMAN WAY: Plot and Title Map

4 ROMAN WAY sits on a plot of roughly 0.098 of an acre, or 395m². The below map shows the location of 4 ROMAN WAY, 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 4 ROMAN WAY). 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 4 ROMAN WAY?

4 ROMAN WAY is located in WELWYN, in the AL6 postcode district. The below map shows the position of No. 4 on ROMAN WAY.