13, BOXGROVE AVENUE, GUILDFORD, GU1 1XG - £555,000

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

13 BOXGROVE AVENUE is a very large extended detached house of 231m², built sometime between 1930 and 1949, which could now be worth an estimated £1,127,172. It was last sold for £555,000 in July 2005, which was around 22% above the average July 2005 detached price in the Guildford local authority area. The most recent EPC inspection was June 2019, where the current energy rating was C, and the potential energy rating was B.

13 BOXGROVE AVENUE Sold Prices

Land registry data shows two sales for 13 BOXGROVE 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 Guildford local authority area for the corresponding sale date. Both of the two 13 BOXGROVE 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 27 JUL	£555,000	£454,187	22% above HPI
1996 30 AUG	£187,500	£173,782	8% above HPI

13 BOXGROVE AVENUE Price Paid vs. HPI Average

The below graph shows the average detached house price in the Guildford local authority area over time, sourced from the HPI. The two 13 BOXGROVE AVENUE sales from August 1996 and July 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 1996 sale was for 8% above the HPI. So the extrapolation line tracks at 8% above the HPI over time, until the July 2005 sale, where it rises to 22% above the HPI. The line then continues to track at 22% above the HPI.

What might 13 BOXGROVE AVENUE be worth now?

13 BOXGROVE AVENUE might now be worth an estimated £1,127,172.

This is based on house price inflation of 103.1%, between July 2005 and December 2024, for detached houses, in the Guildford local authority area, as calculated by the Office for National Statistics and published in their UK House Price Index (HPI).

The 103.1% inflationary increase is applied to the most recent sale price for 13 BOXGROVE AVENUE of £555,000 on 27th July 2005. For the value to have increased from £555,000 to £1,127,172 over the eighteen years and seven months to December 2024, the following assumptions must hold true:

• The value of 13 BOXGROVE AVENUE has moved in line with the HPI for detached houses in the Guildford local authority area.
• The July 2005 sale price of £555,000 represented a fair market value for the property.
• The size, condition, and specification of 13 BOXGROVE AVENUE has not materially changed since July 2005.

How Large is 13 BOXGROVE AVENUE?

13 BOXGROVE AVENUE is 231m², which includes one extension, according to the EPC inspection conducted in June 2019. This puts it in the largest 20% of detached houses houses in Guildford, based on EPC data. The below chart shows the distribution of detached houses houses by size in Guildford, and where 13 BOXGROVE AVENUE lies on this distribution: 88% of detached houses houses are smaller than 13 BOXGROVE AVENUE, and 12% of houses are larger. Note that EPC data is not available for all properties in Guildford.

13 BOXGROVE AVENUE: Plot and Title Map

13 BOXGROVE AVENUE sits on a plot of roughly 0.246 of an acre, or 995m². The below map shows the location of 13 BOXGROVE 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 13 BOXGROVE 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 13 BOXGROVE AVENUE?

13 BOXGROVE AVENUE is located in GUILDFORD, in the GU1 postcode district. The below map shows the position of No. 13 on BOXGROVE AVENUE.