11, BROOKSFIELD, WELWYN GARDEN CITY, AL7 2AS - £490,000

Based on the January 2025 Price Paid Data (released on 3rd March 2025), the December 2024 House Price Index (released on 19th February 2025), and the January 2025 Energy Performance of Buildings Data (released on 27th February 2025). Sources

11 BROOKSFIELD is a very small extended detached house of 88m², built sometime between 1976 and 1982. It was last sold for £490,000 in May 2016, which was around 37% below the average May 2016 detached price in the Welwyn Hatfield local authority area. The most recent EPC inspection was January 2016, where the current energy rating was D, and the potential energy rating was B.

11 BROOKSFIELD Sold Prices

Land registry data shows two sales for 11 BROOKSFIELD 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. Both of the two 11 BROOKSFIELD 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
2016 19 MAY	£490,000	£778,134	37% below HPI
2006 8 SEP	£288,000	£484,725	41% below HPI

11 BROOKSFIELD 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 11 BROOKSFIELD sales from September 2006 and May 2016 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 September 2006 sale was for 41% below the HPI. So the extrapolation line tracks at 41% below the HPI over time, until the May 2016 sale, where it rises to 37% below the HPI. The line then continues to track at 37% below the HPI.

What might 11 BROOKSFIELD be worth now?

11 BROOKSFIELD might now be worth an estimated £569,468.

This is based on house price inflation of 16.2%, between May 2016 and December 2024, 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 16.2% inflationary increase is applied to the most recent sale price for 11 BROOKSFIELD of £490,000 on 19th May 2016. For the value to have increased from £490,000 to £569,468 over the seven years and five months to December 2024, the following assumptions must hold true:

• The value of 11 BROOKSFIELD has moved in line with the HPI for detached houses in the Welwyn Hatfield local authority area.
• The May 2016 sale price of £490,000 represented a fair market value for the property.
• The size, condition, and specification of 11 BROOKSFIELD has not materially changed since May 2016.

How Large is 11 BROOKSFIELD?

11 BROOKSFIELD is 88m², which includes two extensions, according to the EPC inspection conducted in January 2016. This puts it in the smallest 20% 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 11 BROOKSFIELD lies on this distribution: 12% of detached houses houses are smaller than 11 BROOKSFIELD, and 87% of houses are larger. Note that EPC data is not available for all properties in Welwyn Garden City.

11 BROOKSFIELD: Plot and Title Map

11 BROOKSFIELD sits on a plot of roughly 0.085 of an acre, or 345m². The below map shows the location of 11 BROOKSFIELD, 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 11 BROOKSFIELD). 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 11 BROOKSFIELD?

11 BROOKSFIELD is located in WELWYN GARDEN CITY, in the AL7 postcode district. The below map shows the position of No. 11 on BROOKSFIELD.