10, GWYNFA CLOSE, WELWYN, AL6 0PR - £625,000

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.

10 GWYNFA CLOSE is a very large extended detached house of 309m², built sometime between 1996 and 2002, which could now be worth an estimated £1,054,010. It was last sold for £625,000 in June 2013, which was around 12% above the average June 2013 detached price in the Welwyn Hatfield local authority area. The most recent EPC inspection was July 2012, where the current energy rating was C, and the potential energy rating was B.

10 GWYNFA CLOSE Sold Prices

Land registry data shows four sales for 10 GWYNFA CLOSE 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. two of the four 10 GWYNFA CLOSE sales were for above the average price, and four 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
2013 7 JUN	£625,000	£556,186	12% above HPI
2005 22 DEC	£499,000	£456,312	9% above HPI
2001 16 FEB	£242,000	£326,993	26% below HPI
1999 23 FEB	£110,000	£233,716	53% below HPI

10 GWYNFA CLOSE 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 10 GWYNFA CLOSE sales between February 1999 and June 2013 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 December 2005 sale was for 9% above the HPI. So the extrapolation line tracks at 9% above the HPI over time, until the June 2013 sale, where it rises to 12% above the HPI. The line then continues to track at 12% above the HPI.

What might 10 GWYNFA CLOSE be worth now?

10 GWYNFA CLOSE might now be worth an estimated £1,054,010.

This is based on house price inflation of 68.6%, between June 2013 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 68.6% inflationary increase is applied to the most recent sale price for 10 GWYNFA CLOSE of £625,000 on 7th June 2013. For the value to have increased from £625,000 to £1,054,010 over the twelve years and four months to February 2025, the following assumptions must hold true:

• The value of 10 GWYNFA CLOSE has moved in line with the HPI for detached houses in the Welwyn Hatfield local authority area.
• The June 2013 sale price of £625,000 represented a fair market value for the property.
• The size, condition, and specification of 10 GWYNFA CLOSE has not materially changed since June 2013.

How Large is 10 GWYNFA CLOSE?

10 GWYNFA CLOSE is 309m², which includes one extension, according to the EPC inspection conducted in July 2012. This puts it in the largest 10% of detached houses houses in Oaklands, based on EPC data. The below chart shows the distribution of detached houses houses by size in Oaklands, and where 10 GWYNFA CLOSE lies on this distribution: 95% of detached houses houses are smaller than 10 GWYNFA CLOSE, and 5% of houses are larger. Note that EPC data is not available for all properties in Oaklands.

10 GWYNFA CLOSE: Plot and Title Map

10 GWYNFA CLOSE sits on a plot of roughly 0.206 of an acre, or 832m². The below map shows the location of 10 GWYNFA CLOSE, 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 10 GWYNFA CLOSE). 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 10 GWYNFA CLOSE?

10 GWYNFA CLOSE is located in WELWYN, in the AL6 postcode district. The below map shows the position of No. 10 on GWYNFA CLOSE.