Sort by Most recent sale Address Highest price Highest £ per sqm Largest area Smallest area	Last sold	Price paid	Floor area (m²) Floor area (sq ft)	£ per m² £ per sq ft	Type	Sold	m² sq ft	£/m² £/sq ft
127, Preston Hill, Harrow, HA3 9SN -	25 Feb 2025	£550,000	122 m² 1313 sqft	£4,508 £418	Detached (3 bed)
119, Preston Hill, Harrow, HA3 9SN -	07 Oct 2024	£915,000	158 m² 1700 sqft	£5,791 £538	Detached (3 bed)
123, Preston Hill, Harrow, HA3 9SN	15 Mar 2016	£408,000	139 m² 1496 sqft	£2,935 £272	Detached (5 bed)
121, Preston Hill, Harrow, HA3 9SN	06 Dec 2013	£495,000 B			Other
117, Preston Hill, Harrow, HA3 9SN -	17 Dec 2012	£420,000	84 m² 904 sqft	£5,000 £464	Semi-D (3 bed)
127, Preston Hill -	£550,000 Feb-2025	122 1313	4,508 418
119, Preston Hill -	£915,000 Oct-2024	158 1700	5,791 538
123, Preston Hill	£408,000 Mar-2016	139 1496	2,935 272
121, Preston Hill	£495,000 B Dec-2013
117, Preston Hill -	£420,000 Dec-2012	84 904	5,000 464

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

The average price per square metre (per square foot) in Preston Hill, Harrow is £6,130 sqm (£569 per sq ft), this is calculated from sold property prices of the 9 most recent sales.
The majority of homes in Queensbury are now selling for between £5,080 and £6,600 per square metre (£471 and £613 per square foot) , find out more in this local analysis of HA3 9 (Queensbury) house prices.
There are about 70 homes on Preston Hill, we would have expected approximately 10 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 9 property sales in Preston Hill, averaging roughly 2 home sales per year .
The average size of all the properties on Preston Hill is 115 m2 (1,237 sqft).