131, BOUNDARY LANE, WELWYN GARDEN CITY, AL7 4EQ - £510,000

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.

131 BOUNDARY LANE is a very small semi-detached house of 90m², built sometime between 1950 and 1966, which could now be worth an estimated £555,170. It was last sold for £510,000 in December 2020, which was around 6% above the average December 2020 semi-detached price in the Welwyn Hatfield local authority area. The most recent EPC inspection was May 2016, where the current energy rating was B, and the potential energy rating was B.

131 BOUNDARY LANE Sold Prices

Land registry data shows three sales for 131 BOUNDARY LANE since 1^st January 1995. The below table shows the price paid for the three sales, along with the average semi-detached price in the Welwyn Hatfield local authority area for the corresponding sale date. Two of the three 131 BOUNDARY LANE sales were for above the average price, whilst one was 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
2020 18 DEC	£510,000	£481,717	6% above HPI
2017 6 OCT	£482,500	£448,348	8% above HPI
2007 13 SEP	£271,000	£285,485	5% below HPI

131 BOUNDARY LANE Price Paid vs. HPI Average

The below graph shows the average semi-detached house price in the Welwyn Hatfield local authority area over time, sourced from the HPI. The three 131 BOUNDARY LANE sales between September 2007 and December 2020 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 2017 sale was for 8% above the HPI. So the extrapolation line tracks at 8% above the HPI over time, until the December 2020 sale, where it falls to 6% above the HPI. The line then continues to track at 6% above the HPI.

What might 131 BOUNDARY LANE be worth now?

131 BOUNDARY LANE might now be worth an estimated £555,170.

This is based on house price inflation of 8.9%, between December 2020 and February 2025, for semi-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 8.9% inflationary increase is applied to the most recent sale price for 131 BOUNDARY LANE of £510,000 on 18th December 2020. For the value to have increased from £510,000 to £555,170 over the five years and ten months to February 2025, the following assumptions must hold true:

• The value of 131 BOUNDARY LANE has moved in line with the HPI for semi-detached houses in the Welwyn Hatfield local authority area.
• The December 2020 sale price of £510,000 represented a fair market value for the property.
• The size, condition, and specification of 131 BOUNDARY LANE has not materially changed since December 2020.

How Large is 131 BOUNDARY LANE?

131 BOUNDARY LANE is 90m² according to the EPC inspection conducted in May 2016. This puts it in the smallest 20% of semi-detached houses houses in Welwyn Garden City, based on EPC data. The below chart shows the distribution of semi-detached houses houses by size in Welwyn Garden City, and where 131 BOUNDARY LANE lies on this distribution: 14% of semi-detached houses houses are smaller than 131 BOUNDARY LANE, and 85% of houses are larger. Note that EPC data is not available for all properties in Welwyn Garden City.

131 BOUNDARY LANE: Plot and Title Map

131 BOUNDARY LANE sits on a plot of roughly 0.100 of an acre, or 406m². The below map shows the location of 131 BOUNDARY LANE, 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 131 BOUNDARY LANE). 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 131 BOUNDARY LANE?

131 BOUNDARY LANE is located in WELWYN GARDEN CITY, in the AL7 postcode district. The below map shows the position of No. 131 on BOUNDARY LANE.