15, LONGCROFT GARDENS, WELWYN GARDEN CITY, AL8 6JR - £182,000

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.

15 LONGCROFT GARDENS is a very small terraced house of 69m², built sometime between 1991 and 1995, which could now be worth an estimated £548,136. It was last sold for £182,000 in August 2001, which was around 45% above the average August 2001 terraced price in the Welwyn Hatfield local authority area. The most recent EPC inspection was May 2025, where the current energy rating was C, and the potential energy rating was B.

15 LONGCROFT GARDENS Sold Prices

Land registry data shows two sales for 15 LONGCROFT GARDENS since 1^st January 1995. The below table shows the price paid for the two sales, along with the average terraced price in the Welwyn Hatfield local authority area for the corresponding sale date. Both of the two 15 LONGCROFT GARDENS 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
2001 23 AUG	£182,000	£125,668	45% above HPI
1996 14 JUN	£103,000	£67,306	53% above HPI

15 LONGCROFT GARDENS Price Paid vs. HPI Average

The below graph shows the average terraced house price in the Welwyn Hatfield local authority area over time, sourced from the HPI. The two 15 LONGCROFT GARDENS sales from June 1996 and August 2001 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 1996 sale was for 53% above the HPI. So the extrapolation line tracks at 53% above the HPI over time, until the August 2001 sale, where it falls to 45% above the HPI. The line then continues to track at 45% above the HPI.

What might 15 LONGCROFT GARDENS be worth now?

15 LONGCROFT GARDENS might now be worth an estimated £548,136.

This is based on house price inflation of 201.2%, between August 2001 and June 2025, for terraced 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 201.2% inflationary increase is applied to the most recent sale price for 15 LONGCROFT GARDENS of £182,000 on 23rd August 2001. For the value to have increased from £182,000 to £548,136 over the 24 years and two months to June 2025, the following assumptions must hold true:

• The value of 15 LONGCROFT GARDENS has moved in line with the HPI for terraced houses in the Welwyn Hatfield local authority area.
• The August 2001 sale price of £182,000 represented a fair market value for the property.
• The size, condition, and specification of 15 LONGCROFT GARDENS has not materially changed since August 2001.

How Large is 15 LONGCROFT GARDENS?

15 LONGCROFT GARDENS is 69m² according to the EPC inspection conducted in May 2025. This puts it in the smallest 10% of terraced houses houses in Welwyn Garden City, based on EPC data. The below chart shows the distribution of terraced houses houses by size in Welwyn Garden City, and where 15 LONGCROFT GARDENS lies on this distribution: 2% of terraced houses houses are smaller than 15 LONGCROFT GARDENS, and 97% of houses are larger. Note that EPC data is not available for all properties in Welwyn Garden City.

15 LONGCROFT GARDENS: Plot and Title Map

15 LONGCROFT GARDENS sits on a plot of roughly 0.074 of an acre, or 301m². The below map shows the location of 15 LONGCROFT GARDENS, 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 15 LONGCROFT GARDENS). 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 15 LONGCROFT GARDENS?

15 LONGCROFT GARDENS is located in WELWYN GARDEN CITY, in the AL8 postcode district. The below map shows the position of No. 15 on LONGCROFT GARDENS.