9, BLATTNER CLOSE, ELSTREE, BOREHAMWOOD, WD6 3PD - £1,300,000

Based on the September 2024 Price Paid Data (released on 28th October 2024), the August 2024 House Price Index (released on 16th October 2024), and the September 2024 Energy Performance of Buildings Data (released on 31st October 2024). Sources

9 BLATTNER CLOSE is a very large extended detached house of 321m², built sometime between 1991 and 1995. It was last sold for £1,300,000 in September 2019, which was around 35% above the average September 2019 detached price in the Hertsmere local authority area. The most recent EPC inspection was March 2017, where the current energy rating was D, and the potential energy rating was C.

9 BLATTNER CLOSE Sold Prices

Land registry data shows five sales for 9 BLATTNER CLOSE since 1^st January 1995. The below table shows the price paid for the five sales, along with the average detached price in the Hertsmere local authority area for the corresponding sale date. All of the five 9 BLATTNER CLOSE 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
2019 5 SEP	£1,300,000	£964,702	35% above HPI
2009 21 AUG	£887,000	£528,699	68% above HPI
2007 30 APR	£950,000	£549,144	73% above HPI
1999 1 OCT	£470,000	£277,656	69% above HPI
1997 31 JAN	£344,950	£185,614	86% above HPI

9 BLATTNER CLOSE Price Paid vs. HPI Average

The below graph shows the average detached house price in the Hertsmere local authority area over time, sourced from the HPI. The five 9 BLATTNER CLOSE sales between January 1997 and September 2019 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 2009 sale was for 68% above the HPI. So the extrapolation line tracks at 68% above the HPI over time, until the September 2019 sale, where it falls to 35% above the HPI. The line then continues to track at 35% above the HPI.

How Large is 9 BLATTNER CLOSE?

9 BLATTNER CLOSE is 321m², which includes three extensions, according to the EPC inspection conducted in March 2017. This puts it in the largest 10% of detached houses in Borehamwood, based on EPC data. The below chart shows the distribution of detached houses by size in Borehamwood, and where 9 BLATTNER CLOSE lies on this distribution: 93% of detached houses are smaller than 9 BLATTNER CLOSE, and 7% of houses are larger. Note that EPC data is not available for all properties in Borehamwood.

9 BLATTNER CLOSE: Plot and Title Map

9 BLATTNER CLOSE sits on a plot of roughly 0.190 of an acre, or 770m². The below map shows the location of 9 BLATTNER 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 9 BLATTNER 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 9 BLATTNER CLOSE?

9 BLATTNER CLOSE is located in ELSTREE, in the WD6 postcode district. The below map shows the position of No. 9 on BLATTNER CLOSE.