155, HERONSWOOD ROAD, WELWYN GARDEN CITY, AL7 3EL - £525,000

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.

155 HERONSWOOD ROAD is a midsized extended detached house of 137m², built sometime between 1967 and 1975, which could now be worth an estimated £573,823. It was last sold for £525,000 in August 2018, which was around 38% below the average August 2018 detached price in the Welwyn Hatfield local authority area. The most recent EPC inspection was March 2018, where the current energy rating was C, and the potential energy rating was B.

155 HERONSWOOD ROAD Sold Prices

Land registry data shows four sales for 155 HERONSWOOD ROAD since 1^st January 1995. The below table shows the price paid for the four sales, along with the average detached price in the Welwyn Hatfield local authority area for the corresponding sale date. All of the four 155 HERONSWOOD ROAD 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
2018 24 AUG	£525,000	£841,695	38% below HPI
2015 23 JUL	£395,000	£692,248	43% below HPI
2003 9 MAY	£222,000	£428,250	48% below HPI
1995 15 SEP	£102,500	£168,001	39% below HPI

155 HERONSWOOD ROAD 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 four 155 HERONSWOOD ROAD sales between September 1995 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 July 2015 sale was for 43% below the HPI. So the extrapolation line tracks at 43% below the HPI over time, until the August 2018 sale, where it rises to 38% below the HPI. The line then continues to track at 38% below the HPI.

What might 155 HERONSWOOD ROAD be worth now?

155 HERONSWOOD ROAD might now be worth an estimated £573,823.

This is based on house price inflation of 9.3%, between August 2018 and July 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 9.3% inflationary increase is applied to the most recent sale price for 155 HERONSWOOD ROAD of £525,000 on 24th August 2018. For the value to have increased from £525,000 to £573,823 over the seven years and one month to July 2025, the following assumptions must hold true:

• The value of 155 HERONSWOOD ROAD has moved in line with the HPI for detached houses in the Welwyn Hatfield local authority area.
• The August 2018 sale price of £525,000 represented a fair market value for the property.
• The size, condition, and specification of 155 HERONSWOOD ROAD has not materially changed since August 2018.

How Large is 155 HERONSWOOD ROAD?

155 HERONSWOOD ROAD is 137m², which includes one extension, according to the EPC inspection conducted in March 2018. This puts it in the largest 40% 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 155 HERONSWOOD ROAD lies on this distribution: 60% of detached houses houses are smaller than 155 HERONSWOOD ROAD, and 40% of houses are larger. Note that EPC data is not available for all properties in Welwyn Garden City.

155 HERONSWOOD ROAD: Plot and Title Map

155 HERONSWOOD ROAD sits on a plot of roughly 0.124 of an acre, or 502m². The below map shows the location of 155 HERONSWOOD 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 155 HERONSWOOD 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 155 HERONSWOOD ROAD?

155 HERONSWOOD ROAD is located in WELWYN GARDEN CITY, in the AL7 postcode district. The below map shows the position of No. 155 on HERONSWOOD ROAD.