40, WELWYN AVENUE, MANSFIELD WOODHOUSE, MANSFIELD, NG19 9DR - £155,000

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.

40 WELWYN AVENUE is a small extended detached house of 81m², built sometime between 1950 and 1966, which could now be worth an estimated £282,713. It was last sold for £155,000 in November 2005, which was around 4% above the average November 2005 detached price in the Mansfield local authority area. The most recent EPC inspection was October 2016, where the current energy rating was F, and the potential energy rating was C.

40 WELWYN AVENUE Sold Prices

Land registry data shows two sales for 40 WELWYN AVENUE since 1^st January 1995. The below table shows the price paid for the two sales, along with the average detached price in the Mansfield local authority area for the corresponding sale date. Both of the two 40 WELWYN AVENUE 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
2005 18 NOV	£155,000	£149,088	4% above HPI
2002 7 AUG	£100,000	£89,376	12% above HPI

40 WELWYN AVENUE Price Paid vs. HPI Average

The below graph shows the average detached house price in the Mansfield local authority area over time, sourced from the HPI. The two 40 WELWYN AVENUE sales from August 2002 and November 2005 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 August 2002 sale was for 12% above the HPI. So the extrapolation line tracks at 12% above the HPI over time, until the November 2005 sale, where it falls to 4% above the HPI. The line then continues to track at 4% above the HPI.

What might 40 WELWYN AVENUE be worth now?

40 WELWYN AVENUE might now be worth an estimated £282,713.

This is based on house price inflation of 82.4%, between November 2005 and June 2025, for detached houses, in the Mansfield local authority area, as calculated by the Office for National Statistics and published in their UK House Price Index (HPI).

The 82.4% inflationary increase is applied to the most recent sale price for 40 WELWYN AVENUE of £155,000 on 18th November 2005. For the value to have increased from £155,000 to £282,713 over the twenty years and five months to June 2025, the following assumptions must hold true:

• The value of 40 WELWYN AVENUE has moved in line with the HPI for detached houses in the Mansfield local authority area.
• The November 2005 sale price of £155,000 represented a fair market value for the property.
• The size, condition, and specification of 40 WELWYN AVENUE has not materially changed since November 2005.

How Large is 40 WELWYN AVENUE?

40 WELWYN AVENUE is 81m², which includes two extensions, according to the EPC inspection conducted in October 2016. This puts it in the smallest 30% of detached houses houses in Mansfield Woodhouse, based on EPC data. The below chart shows the distribution of detached houses houses by size in Mansfield Woodhouse, and where 40 WELWYN AVENUE lies on this distribution: 29% of detached houses houses are smaller than 40 WELWYN AVENUE, and 70% of houses are larger. Note that EPC data is not available for all properties in Mansfield Woodhouse.

40 WELWYN AVENUE: Plot and Title Map

40 WELWYN AVENUE sits on a plot of roughly 0.102 of an acre, or 413m². The below map shows the location of 40 WELWYN AVENUE, 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 40 WELWYN AVENUE). 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 40 WELWYN AVENUE?

40 WELWYN AVENUE is located in MANSFIELD WOODHOUSE, in the NG19 postcode district. The below map shows the position of No. 40 on WELWYN AVENUE.