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
Flat 25 Courier Court, 2, Guardian Avenue, Colindale, NW9 4AZ -	23 May 2025	£310,000	54 m² 581 sqft	£5,740 £533	Flat
Flat 40 Courier Court, 2, Guardian Avenue, Colindale, NW9 4AZ -	06 Nov 2024	£310,000	53 m² 570 sqft	£5,849 £543	Flat
Flat 11 Courier Court, 2, Guardian Avenue, Colindale, NW9 4AZ -	12 Jul 2024	£415,000	65 m² 699 sqft	£6,384 £593	Flat
Flat 13 Denver Court, 1, Guardian Avenue, Colindale, NW9 4AW -	12 Jul 2024	£415,000	74 m² 796 sqft	£5,608 £521	Flat
Flat 16 Courier Court, 2, Guardian Avenue, Colindale, NW9 4AZ	31 May 2024	£400,000	65 m² 699 sqft	£6,153 £571	Flat
Flat 12 Courier Court, 2, Guardian Avenue, Colindale, NW9 4AZ -	12 Oct 2023	£450,000	71 m² 764 sqft	£6,338 £588	Flat
Flat 26 Courier Court, 2, Guardian Avenue, Colindale, NW9 4AZ -	16 Aug 2023	£320,000	50 m² 538 sqft	£6,400 £594	Flat
Flat 14 Denver Court, 1, Guardian Avenue, Colindale, NW9 4AW	24 Oct 2017	£290,000 B	50 m² 538 sqft	£5,800 £538	Flat
Flat 4 Denver Court, 1, Guardian Avenue, Colindale, NW9 4AW	26 May 2017	£299,625 B	72 m² 775 sqft	£4,161 £386	Flat
Flat 2 Denver Court, 1, Guardian Avenue, Colindale, NW9 4AW	26 May 2017	£351,000	50 m² 538 sqft	£7,020 £652	Flat
Flat 17 Denver Court, 1, Guardian Avenue, Colindale, NW9 4AW	23 May 2017	£350,000	60 m² 645 sqft	£5,833 £541	Flat
Flat 1 Denver Court, 1, Guardian Avenue, Colindale, NW9 4AW	19 May 2017	£296,225 B	74 m² 796 sqft	£4,003 £371	Flat
Flat 6 Denver Court, 1, Guardian Avenue, Colindale, NW9 4AW	03 May 2017	£349,000	50 m² 538 sqft	£6,980 £648	Flat
Flat 7 Denver Court, 1, Guardian Avenue, Colindale, NW9 4AW	28 Apr 2017	£296,225 B	69 m² 742 sqft	£4,293 £398	Flat
Flat 8 Denver Court, 1, Guardian Avenue, Colindale, NW9 4AW	28 Apr 2017	£300,475 B	72 m² 775 sqft	£4,173 £387	Flat
Flat 5 Denver Court, 1, Guardian Avenue, Colindale, NW9 4AW	28 Apr 2017	£300,475 B	74 m² 796 sqft	£4,060 £377	Flat
Flat 12 Denver Court, 1, Guardian Avenue, Colindale, NW9 4AW	07 Apr 2017	£302,175 B	72 m² 775 sqft	£4,196 £389	Flat
Flat 11 Denver Court, 1, Guardian Avenue, Colindale, NW9 4AW	07 Apr 2017	£297,075 B	69 m² 742 sqft	£4,305 £399	Flat
Flat 10 Denver Court, 1, Guardian Avenue, Colindale, NW9 4AW	07 Apr 2017	£218,450 B	50 m² 538 sqft	£4,369 £405	Flat
Flat 9 Denver Court, 1, Guardian Avenue, Colindale, NW9 4AW	31 Mar 2017	£301,325 B	74 m² 796 sqft	£4,071 £378	Flat
Flat 15 Denver Court, 1, Guardian Avenue, Colindale, NW9 4AW -	27 Mar 2017	£297,925	69 m² 742 sqft	£4,317 £401	Flat
Flat 43 Denver Court, 1, Guardian Avenue, Colindale, NW9 4AW -	24 Mar 2017	£428,500	78 m² 839 sqft	£5,493 £510	Flat
Flat 16 Denver Court, 1, Guardian Avenue, Colindale, NW9 4AW	20 Mar 2017	£302,175 B	72 m² 775 sqft	£4,196 £389	Flat
Flat 21 Denver Court, 1, Guardian Avenue, Colindale, NW9 4AW	17 Mar 2017	£298,775 B	72 m² 775 sqft	£4,149 £385	Flat
Flat 22 Denver Court, 1, Guardian Avenue, Colindale, NW9 4AW	09 Mar 2017	£297,925 B	71 m² 764 sqft	£4,196 £389	Flat
Flat 18 Denver Court, 1, Guardian Avenue, Colindale, NW9 4AW	09 Mar 2017	£297,075 B	76 m² 818 sqft	£3,908 £363	Flat
Flat 20 Denver Court, 1, Guardian Avenue, Colindale, NW9 4AW -	07 Mar 2017	£340,000	50 m² 538 sqft	£6,800 £631	Flat
Flat 19 Denver Court, 1, Guardian Avenue, Colindale, NW9 4AW -	07 Mar 2017	£347,000	58 m² 624 sqft	£5,982 £555	Flat
Flat 26 Denver Court, 1, Guardian Avenue, Colindale, NW9 4AW	01 Mar 2017	£299,625 B	72 m² 775 sqft	£4,161 £386	Flat
Flat 31 Denver Court, 1, Guardian Avenue, Colindale, NW9 4AW	21 Feb 2017	£300,475 B	72 m² 775 sqft	£4,173 £387	Flat
Flat 25 Courier Court, 2, Guardian Avenue -	£310,000 May-2025	54 581	5,740 533
Flat 40 Courier Court, 2, Guardian Avenue -	£310,000 Nov-2024	53 570	5,849 543
Flat 11 Courier Court, 2, Guardian Avenue -	£415,000 Jul-2024	65 699	6,384 593
Flat 13 Denver Court, 1, Guardian Avenue -	£415,000 Jul-2024	74 796	5,608 521
Flat 16 Courier Court, 2, Guardian Avenue	£400,000 May-2024	65 699	6,153 571
Flat 12 Courier Court, 2, Guardian Avenue -	£450,000 Oct-2023	71 764	6,338 588
Flat 26 Courier Court, 2, Guardian Avenue -	£320,000 Aug-2023	50 538	6,400 594
Flat 14 Denver Court, 1, Guardian Avenue	£290,000 B Oct-2017	50 538	5,800 538
Flat 4 Denver Court, 1, Guardian Avenue	£299,625 B May-2017	72 775	4,161 386
Flat 2 Denver Court, 1, Guardian Avenue	£351,000 May-2017	50 538	7,020 652
Flat 17 Denver Court, 1, Guardian Avenue	£350,000 May-2017	60 645	5,833 541
Flat 1 Denver Court, 1, Guardian Avenue	£296,225 B May-2017	74 796	4,003 371
Flat 6 Denver Court, 1, Guardian Avenue	£349,000 May-2017	50 538	6,980 648
Flat 7 Denver Court, 1, Guardian Avenue	£296,225 B Apr-2017	69 742	4,293 398
Flat 8 Denver Court, 1, Guardian Avenue	£300,475 B Apr-2017	72 775	4,173 387
Flat 5 Denver Court, 1, Guardian Avenue	£300,475 B Apr-2017	74 796	4,060 377
Flat 12 Denver Court, 1, Guardian Avenue	£302,175 B Apr-2017	72 775	4,196 389
Flat 11 Denver Court, 1, Guardian Avenue	£297,075 B Apr-2017	69 742	4,305 399
Flat 10 Denver Court, 1, Guardian Avenue	£218,450 B Apr-2017	50 538	4,369 405
Flat 9 Denver Court, 1, Guardian Avenue	£301,325 B Mar-2017	74 796	4,071 378
Flat 15 Denver Court, 1, Guardian Avenue -	£297,925 Mar-2017	69 742	4,317 401
Flat 43 Denver Court, 1, Guardian Avenue -	£428,500 Mar-2017	78 839	5,493 510
Flat 16 Denver Court, 1, Guardian Avenue	£302,175 B Mar-2017	72 775	4,196 389
Flat 21 Denver Court, 1, Guardian Avenue	£298,775 B Mar-2017	72 775	4,149 385
Flat 22 Denver Court, 1, Guardian Avenue	£297,925 B Mar-2017	71 764	4,196 389
Flat 18 Denver Court, 1, Guardian Avenue	£297,075 B Mar-2017	76 818	3,908 363
Flat 20 Denver Court, 1, Guardian Avenue -	£340,000 Mar-2017	50 538	6,800 631
Flat 19 Denver Court, 1, Guardian Avenue -	£347,000 Mar-2017	58 624	5,982 555
Flat 26 Denver Court, 1, Guardian Avenue	£299,625 B Mar-2017	72 775	4,161 386
Flat 31 Denver Court, 1, Guardian Avenue	£300,475 B Feb-2017	72 775	4,173 387

The data above for Guardian 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 Guardian Avenue, Colindale is £6,067 sqm (£563 per sq ft), this is from the price paid of the 7 most recent sales.
The majority of homes in Colindale are now selling for between £5,700 and £7,090 per square metre (£529 and £658 per square foot) , find out more in this local analysis of NW9 4 (Colindale) house prices.
There are about 48 homes on Guardian Avenue, we would have expected approximately 6 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 Guardian Avenue, averaging approximately 1 home sales per year .
The average size of all the properties on Guardian Avenue is 64 m2 (688 sqft).