21, HALIFAX WAY, WELWYN GARDEN CITY, AL7 2QH - £755,000

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.

21 HALIFAX WAY is a very large extended detached house of 198m², built sometime between 1996 and 2002, which could now be worth an estimated £875,147. It was last sold for £755,000 in July 2017, which was around 7% below the average July 2017 detached price in the Welwyn Hatfield local authority area. The most recent EPC inspection was February 2017, where the current energy rating was C, and the potential energy rating was C.

21 HALIFAX WAY Sold Prices

Land registry data shows two sales for 21 HALIFAX 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 21 HALIFAX 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
2017 7 JUL	£755,000	£809,190	7% below HPI
2007 29 JUN	£495,000	£507,488	2% below HPI

21 HALIFAX 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 21 HALIFAX WAY sales from June 2007 and July 2017 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 June 2007 sale was for 2% below the HPI. So the extrapolation line tracks at 2% below the HPI over time, until the July 2017 sale, where it falls to 7% below the HPI. The line then continues to track at 7% below the HPI.

What might 21 HALIFAX WAY be worth now?

21 HALIFAX WAY might now be worth an estimated £875,147.

This is based on house price inflation of 15.9%, between July 2017 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 15.9% inflationary increase is applied to the most recent sale price for 21 HALIFAX WAY of £755,000 on 7th July 2017. For the value to have increased from £755,000 to £875,147 over the eight years and five months to February 2025, the following assumptions must hold true:

• The value of 21 HALIFAX WAY has moved in line with the HPI for detached houses in the Welwyn Hatfield local authority area.
• The July 2017 sale price of £755,000 represented a fair market value for the property.
• The size, condition, and specification of 21 HALIFAX WAY has not materially changed since July 2017.

How Large is 21 HALIFAX WAY?

21 HALIFAX WAY is 198m², which includes one extension, according to the EPC inspection conducted in February 2017. This puts it in the largest 20% of detached houses houses in Welwyn Garden City, based on EPC data. The below chart shows the distribution of detached houses houses by size in Welwyn Garden City, and where 21 HALIFAX WAY lies on this distribution: 89% of detached houses houses are smaller than 21 HALIFAX WAY, and 11% of houses are larger. Note that EPC data is not available for all properties in Welwyn Garden City.

21 HALIFAX WAY: Plot and Title Map

21 HALIFAX WAY sits on a plot of roughly 0.122 of an acre, or 495m². The below map shows the location of 21 HALIFAX 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 21 HALIFAX 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 21 HALIFAX WAY?

21 HALIFAX WAY is located in WELWYN GARDEN CITY, in the AL7 postcode district. The below map shows the position of No. 21 on HALIFAX WAY.