Sort by Most recent sale Address Highest price Highest £ per sqm Largest area Smallest area  Export table	Last sold	Price paid	Floor area	£ per square metre	Type	Paid	m2	£/m2
Grendon Cottage, Main Street, Grendon Underwood, HP18 0SP -	12 May 2023	£372,500	126 sqm	£2,956	Detached (2 bed)
Lammas Close, Main Street, Grendon Underwood, HP18 0SP -	14 Apr 2022	£450,000	161 sqm	£2,795	Detached (4 bed)
Lower End, Main Street, Grendon Underwood, HP18 0SP -	10 Jan 2022	£155,000	32 sqm	£4,843	Semi-D
The Hollies, Main Street, Grendon Underwood, HP18 0SP -	17 Nov 2020	£435,000	165 sqm	£2,636	Semi-D (3 bed)
Mendip, Main Street, Grendon Underwood, HP18 0SP -	13 Aug 2020	£570,000	160 sqm	£3,562	Detached (5 bed)
West End, Main Street, Grendon Underwood, HP18 0SP -	03 Feb 2020	£530,000	122 sqm	£4,344	Detached
Brambles, Main Street, Grendon Underwood, HP18 0SP -	23 Aug 2019	£790,000	284 sqm	£2,781	Detached (4 bed)
Chalfont, Main Street, Grendon Underwood, HP18 0SP	01 Sep 2014	£440,000	155 sqm	£2,838	Semi-D (5 bed)
Summer Place, Main Street, Grendon Underwood, HP18 0SP -	15 Sep 2006	£405,000			Detached (3 bed)
The Old Post Office, Main Street, Grendon Underwood, HP18 0SP -	21 Dec 2005	£407,000	176 sqm	£2,312	Detached (4 bed)
Fair View, Main Street, Grendon Underwood, HP18 0SP	28 Sep 2001	£160,000	200 sqm	£800	Semi-D (5 bed)
Grendon Cottage, Main St -	£372,500 May-2023	126	2,956
Lammas Close, Main St -	£450,000 Apr-2022	161	2,795
Lower End, Main St -	£155,000 Jan-2022	32	4,843
The Hollies, Main St -	£435,000 Nov-2020	165	2,636
Mendip, Main St -	£570,000 Aug-2020	160	3,562
West End, Main St -	£530,000 Feb-2020	122	4,344
Brambles, Main St -	£790,000 Aug-2019	284	2,781
Chalfont, Main St	£440,000 Sep-2014	155	2,838
Summer Place, Main St -	£405,000 Sep-2006
The Old Post Office, Main St -	£407,000 Dec-2005	176	2,312
Fair View, Main St	£160,000 Sep-2001	200	800

The data above for Main Street can be visualised as a scatter graph, this will show price trends over time.

The average price per square metre (per square foot) in Main Street, Grendon Underwood is £3,891 sqm (£361 per sq ft), this is calculated from the sold price of the 16 most recent sales.
The majority of homes in Waddesdon are now selling for between £3,640 and £4,570 per square metre , find out more in this local analysis of HP18 0 (Waddesdon) house prices.
There are roughly 83 homes on Main Street, we would have expected roughly 11 sales each year given that in the UK people sell their homes on average once every 7 years.
In the last 4 years there have been 16 property sales in Main Street, averaging about 4 home sales per year .
The average size of all the properties on Main Street is 140 m2 (1,506 sqft).

*Land Registry 'Category B: Additional Price Paid entry'.