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
12, Sandells Avenue, Ashford, TW15 1AJ	27 Aug 2025	£355,000 B	85 m² 914 sqft	£4,176 £387	Detached (3 bed)
3, Sandells Avenue, Ashford, TW15 1AJ -	02 May 2025	£535,000	94 m² 1011 sqft	£5,691 £528	Semi-D
17, Sandells Avenue, Ashford, TW15 1AJ -	22 Jan 2024	£450,000	99 m² 1065 sqft	£4,545 £422	Semi-D (3 bed)
5, Sandells Avenue, Ashford, TW15 1AJ -	17 Jun 2022	£565,000	106 m² 1140 sqft	£5,330 £495	Semi-D (3 bed)
8, Sandells Avenue, Ashford, TW15 1AJ -	17 Nov 2017	£365,000	84 m² 904 sqft	£4,345 £403	Detached (3 bed)
23, Sandells Avenue, Ashford, TW15 1AJ -	02 Nov 2017	£370,000	98 m² 1054 sqft	£3,775 £350	Detached (3 bed)
12a, Sandells Avenue, Ashford, TW15 1AJ	31 Aug 2016	£425,000	90 m² 968 sqft	£4,722 £438	Semi-D (3 bed)
2 Glenco, Sandells Avenue, Ashford, TW15 1AJ -	05 Aug 2016	£250,000	56 m² 602 sqft	£4,464 £414	Flat (2 bed)
1 Glenco, Sandells Avenue, Ashford, TW15 1AJ -	21 Apr 2015	£250,000	57 m² 613 sqft	£4,385 £407	Flat (2 bed)
9, Sandells Avenue, Ashford, TW15 1AJ -	13 Dec 2013	£339,950	104 m² 1119 sqft	£3,268 £303	Detached (3 bed)
16, Sandells Avenue, Ashford, TW15 1AJ -	23 Mar 2007	£345,000			Semi-D (4 bed)
20, Sandells Avenue, Ashford, TW15 1AJ -	18 Oct 2006	£250,000	128 m² 1377 sqft	£1,953 £181	Semi-D (3 bed)
24, Sandells Avenue, Ashford, TW15 1AJ	28 Nov 2003	£212,000			Semi-D (3 bed)
19, Sandells Avenue, Ashford, TW15 1AJ	30 May 2002	£199,950			Semi-D (3 bed)
6, Sandells Avenue, Ashford, TW15 1AJ -	31 Aug 2000	£170,000			Semi-D (3 bed)
11, Sandells Avenue, Ashford, TW15 1AJ	26 Aug 1999	£129,000			Semi-D (3 bed)
12, Sandells Avenue	£355,000 B Aug-2025	85 914	4,176 387
3, Sandells Avenue -	£535,000 May-2025	94 1011	5,691 528
17, Sandells Avenue -	£450,000 Jan-2024	99 1065	4,545 422
5, Sandells Avenue -	£565,000 Jun-2022	106 1140	5,330 495
8, Sandells Avenue -	£365,000 Nov-2017	84 904	4,345 403
23, Sandells Avenue -	£370,000 Nov-2017	98 1054	3,775 350
12a, Sandells Avenue	£425,000 Aug-2016	90 968	4,722 438
2 Glenco, Sandells Avenue -	£250,000 Aug-2016	56 602	4,464 414
1 Glenco, Sandells Avenue -	£250,000 Apr-2015	57 613	4,385 407
9, Sandells Avenue -	£339,950 Dec-2013	104 1119	3,268 303
16, Sandells Avenue -	£345,000 Mar-2007
20, Sandells Avenue -	£250,000 Oct-2006	128 1377	1,953 181
24, Sandells Avenue	£212,000 Nov-2003
19, Sandells Avenue	£199,950 May-2002
6, Sandells Avenue -	£170,000 Aug-2000
11, Sandells Avenue	£129,000 Aug-1999

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

The average price per square metre (per square foot) in Sandells Avenue, Ashford is £5,285 sqm (£490 per sq ft), this is calculated from the Land Registry price paid of the 7 most recent sales.
The majority of homes in Heathrow Terminal 4 are now selling for between £4,690 and £5,960 per square metre (£435 and £553 per square foot) , find out more in this local analysis of TW15 1 (Heathrow Terminal 4) house prices.
There are roughly 38 homes on Sandells Avenue, we would have expected roughly 5 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 7 property sales in Sandells Avenue, averaging roughly 1 home sales per year .
The average size of all the properties on Sandells Avenue is 87 m2 (936 sqft).