12, BADER CLOSE, WELWYN GARDEN CITY, AL7 2NA - £308,000

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.

12 BADER CLOSE is a midsized extended detached house of 116m², built sometime between 1983 and 1990, which could now be worth an estimated £621,436. It was last sold for £308,000 in March 2009, which was around 34% below the average March 2009 detached price in the Welwyn Hatfield local authority area. The most recent EPC inspection was December 2008, where the current energy rating was D, and the potential energy rating was C.

12 BADER CLOSE Sold Prices

Land registry data shows three sales for 12 BADER CLOSE since 1^st January 1995. The below table shows the price paid for the three sales, along with the average detached price in the Welwyn Hatfield local authority area for the corresponding sale date. All of the three 12 BADER CLOSE 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
2009 20 MAR	£308,000	£464,878	34% below HPI
2005 21 OCT	£299,950	£464,495	35% below HPI
2005 7 JUN	£292,000	£444,161	34% below HPI

12 BADER 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 three 12 BADER CLOSE sales between June 2005 and March 2009 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 October 2005 sale was for 35% below the HPI. So the extrapolation line tracks at 35% below the HPI over time, until the March 2009 sale, where it rises to 34% below the HPI. The line then continues to track at 34% below the HPI.

What might 12 BADER CLOSE be worth now?

12 BADER CLOSE might now be worth an estimated £621,436.

This is based on house price inflation of 101.8%, between March 2009 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 101.8% inflationary increase is applied to the most recent sale price for 12 BADER CLOSE of £308,000 on 20th March 2009. For the value to have increased from £308,000 to £621,436 over the sixteen years and one month to February 2025, the following assumptions must hold true:

• The value of 12 BADER CLOSE has moved in line with the HPI for detached houses in the Welwyn Hatfield local authority area.
• The March 2009 sale price of £308,000 represented a fair market value for the property.
• The size, condition, and specification of 12 BADER CLOSE has not materially changed since March 2009.

How Large is 12 BADER CLOSE?

12 BADER CLOSE is 116m², which includes one extension, according to the EPC inspection conducted in December 2008. This puts it in the smallest 50% 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 12 BADER CLOSE lies on this distribution: 41% of detached houses houses are smaller than 12 BADER CLOSE, and 59% of houses are larger. Note that EPC data is not available for all properties in Welwyn Garden City.

12 BADER CLOSE: Plot and Title Map

12 BADER CLOSE sits on a plot of roughly 0.061 of an acre, or 248m². The below map shows the location of 12 BADER 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 12 BADER 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 12 BADER CLOSE?

12 BADER CLOSE is located in WELWYN GARDEN CITY, in the AL7 postcode district. The below map shows the position of No. 12 on BADER CLOSE.