309, KNIGHTSFIELD, WELWYN GARDEN CITY, AL8 7NJ - £560,000

Based on the August 2024 Price Paid Data (released on 27th September 2024), the July 2024 House Price Index (released on 18th September 2024), and the August 2024 Energy Performance of Buildings Data (released on 3rd October 2024). Sources

309 KNIGHTSFIELD is a very large extended detached house of 175m², built sometime between 1930 and 1949. It was last sold for £560,000 in October 2012, which was around 3% above the average October 2012 detached price in the Welwyn Hatfield local authority area. The most recent EPC inspection was June 2016, where the current energy rating was E, and the potential energy rating was B.

309 KNIGHTSFIELD Sold Prices

Land registry data shows two sales for 309 KNIGHTSFIELD since 1^st January 1995. The below table shows the price paid for the two sales, along with the average detached price in the Welwyn Hatfield local authority area for the corresponding sale date. One of the two 309 KNIGHTSFIELD sales was for above the average price, whilst the other 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
2012 19 OCT	£560,000	£545,650	3% above HPI
2002 8 NOV	£390,000	£421,237	7% below HPI

309 KNIGHTSFIELD 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 two 309 KNIGHTSFIELD sales from November 2002 and October 2012 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 November 2002 sale was for 7% below the HPI. So the extrapolation line tracks at 7% below the HPI over time, until the October 2012 sale, where it rises to 3% above the HPI. The line then continues to track at 3% above the HPI.

How Large is 309 KNIGHTSFIELD?

309 KNIGHTSFIELD is 175m², which includes one extension, according to the EPC inspection conducted in June 2016. This puts it in the largest 20% of detached houses in Welwyn Garden City, based on EPC data. The below chart shows the distribution of detached houses by size in Welwyn Garden City, and where 309 KNIGHTSFIELD lies on this distribution: 83% of detached houses are smaller than 309 KNIGHTSFIELD, and 17% of houses are larger. Note that EPC data is not available for all properties in Welwyn Garden City.

309 KNIGHTSFIELD: Plot and Title Map

309 KNIGHTSFIELD sits on a plot of roughly 2.7 acres, or 10,976m². The below map shows the location of 309 KNIGHTSFIELD, 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 309 KNIGHTSFIELD). 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 309 KNIGHTSFIELD?

309 KNIGHTSFIELD is located in WELWYN GARDEN CITY, in the AL8 postcode district. The below map shows the position of No. 309 on KNIGHTSFIELD.