93, WARREN WAY, WELWYN, AL6 0DL - £545,000

Based on the January 2025 Price Paid Data (released on 3rd March 2025), the December 2024 House Price Index (released on 19th February 2025), and the January 2025 Energy Performance of Buildings Data (released on 27th February 2025). Sources

93 WARREN WAY is a very small extended semi-detached house of 77m², built sometime between 1950 and 1966, which could now be worth an estimated £605,059. It was last sold for £545,000 in August 2018, which was around 19% above the average August 2018 semi-detached price in the Welwyn Hatfield local authority area. The most recent EPC inspection was May 2009, where the current energy rating was D, and the potential energy rating was C.

93 WARREN WAY Sold Prices

Land registry data shows three sales for 93 WARREN WAY since 1^st January 1995. The below table shows the price paid for the three sales, along with the average semi-detached price in the Welwyn Hatfield local authority area for the corresponding sale date. All of the three 93 WARREN WAY 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
2018 24 AUG	£545,000	£456,933	19% above HPI
2009 25 SEP	£325,000	£257,756	26% above HPI
2007 4 JUL	£295,000	£282,141	5% above HPI

93 WARREN WAY 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 three 93 WARREN WAY sales between July 2007 and August 2018 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 September 2009 sale was for 26% above the HPI. So the extrapolation line tracks at 26% above the HPI over time, until the August 2018 sale, where it falls to 19% above the HPI. The line then continues to track at 19% above the HPI.

What might 93 WARREN WAY be worth now?

93 WARREN WAY might now be worth an estimated £605,059.

This is based on house price inflation of 11%, between August 2018 and December 2024, 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 11% inflationary increase is applied to the most recent sale price for 93 WARREN WAY of £545,000 on 24th August 2018. For the value to have increased from £545,000 to £605,059 over the five years and eight months to December 2024, the following assumptions must hold true:

• The value of 93 WARREN WAY has moved in line with the HPI for semi-detached houses in the Welwyn Hatfield local authority area.
• The August 2018 sale price of £545,000 represented a fair market value for the property.
• The size, condition, and specification of 93 WARREN WAY has not materially changed since August 2018.

How Large is 93 WARREN WAY?

93 WARREN WAY is 77m², which includes one extension, according to the EPC inspection conducted in May 2009. 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 93 WARREN WAY lies on this distribution: 5% of semi-detached houses houses are smaller than 93 WARREN WAY, and 95% of houses are larger. Note that EPC data is not available for all properties in Welwyn Garden City.

93 WARREN WAY: Plot and Title Map

93 WARREN WAY sits on a plot of roughly 0.112 of an acre, or 453m². The below map shows the location of 93 WARREN 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 93 WARREN 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 93 WARREN WAY?

93 WARREN WAY is located in WELWYN, in the AL6 postcode district. The below map shows the position of No. 93 on WARREN WAY.