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
3 Blackthorn House, 1, Blackthorn Avenue, Chigwell, IG7 4FW	19 Aug 2023	£335,000	60 sqm	£5,583	Flat
13 Blackthorn House, 1, Blackthorn Avenue, Chigwell, IG7 4FW	01 Aug 2022	£323,000	60 sqm	£5,383	Flat
10 Blackthorn House, 1, Blackthorn Avenue, Chigwell, IG7 4FW	22 Apr 2022	£315,000	60 sqm	£5,250	Flat
2 Blackthorn House, 1, Blackthorn Avenue, Chigwell, IG7 4FW	17 Feb 2022	£303,000	60 sqm	£5,050	Flat
1 Blackthorn House, 1, Blackthorn Avenue, Chigwell, IG7 4FW	10 Dec 2021	£291,000	60 sqm	£4,850	Flat
12 Blackthorn House, 1, Blackthorn Avenue, Chigwell, IG7 4FW	01 Jun 2021	£305,000	60 sqm	£5,083	Flat
9 Blackthorn House, 1, Blackthorn Avenue, Chigwell, IG7 4FW	06 May 2021	£290,000	60 sqm	£4,833	Flat
15 Blackthorn House, 1, Blackthorn Avenue, Chigwell, IG7 4FW	05 May 2021	£300,000	60 sqm	£5,000	Flat
16 Blackthorn House, 1, Blackthorn Avenue, Chigwell, IG7 4FW	15 Apr 2021	£300,000	60 sqm	£5,000	Flat
14 Blackthorn House, 1, Blackthorn Avenue, Chigwell, IG7 4FW	14 Apr 2021	£305,000	60 sqm	£5,083	Flat
4 Blackthorn House, 1, Blackthorn Avenue, Chigwell, IG7 4FW	26 Jan 2021	£310,000	60 sqm	£5,166	Flat
11 Blackthorn House, 1, Blackthorn Avenue, Chigwell, IG7 4FW	11 Nov 2019	£295,000	60 sqm	£4,916	Flat
5 Blackthorn House, 1, Blackthorn Avenue, Chigwell, IG7 4FW	29 Sep 2017	£325,000	60 sqm	£5,416	Flat
7 Blackthorn House, 1, Blackthorn Avenue, Chigwell, IG7 4FW	29 Sep 2017	£325,000	60 sqm	£5,416	Flat
6 Blackthorn House, 1, Blackthorn Avenue, Chigwell, IG7 4FW	29 Sep 2017	£325,000	60 sqm	£5,416	Flat
8 Blackthorn House, 1, Blackthorn Avenue, Chigwell, IG7 4FW	29 Sep 2017	£330,000	60 sqm	£5,500	Flat
3 Blackthorn House, 1, Blackthorn Avenue	£335,000 Aug-2023	60	5,583
13 Blackthorn House, 1, Blackthorn Avenue	£323,000 Aug-2022	60	5,383
10 Blackthorn House, 1, Blackthorn Avenue	£315,000 Apr-2022	60	5,250
2 Blackthorn House, 1, Blackthorn Avenue	£303,000 Feb-2022	60	5,050
1 Blackthorn House, 1, Blackthorn Avenue	£291,000 Dec-2021	60	4,850
12 Blackthorn House, 1, Blackthorn Avenue	£305,000 Jun-2021	60	5,083
9 Blackthorn House, 1, Blackthorn Avenue	£290,000 May-2021	60	4,833
15 Blackthorn House, 1, Blackthorn Avenue	£300,000 May-2021	60	5,000
16 Blackthorn House, 1, Blackthorn Avenue	£300,000 Apr-2021	60	5,000
14 Blackthorn House, 1, Blackthorn Avenue	£305,000 Apr-2021	60	5,083
4 Blackthorn House, 1, Blackthorn Avenue	£310,000 Jan-2021	60	5,166
11 Blackthorn House, 1, Blackthorn Avenue	£295,000 Nov-2019	60	4,916
5 Blackthorn House, 1, Blackthorn Avenue	£325,000 Sep-2017	60	5,416
7 Blackthorn House, 1, Blackthorn Avenue	£325,000 Sep-2017	60	5,416
6 Blackthorn House, 1, Blackthorn Avenue	£325,000 Sep-2017	60	5,416
8 Blackthorn House, 1, Blackthorn Avenue	£330,000 Sep-2017	60	5,500

The data above for Blackthorn 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 Blackthorn Avenue, Chigwell is £5,116 sqm (£475 per sq ft), this is based on the price paid of the 11 most recent sales.
The majority of homes in Grange Hill are now selling for between £4,570 and £5,660 per square metre , find out more in this local analysis of IG7 4 (Grange Hill) house prices.
There are approximately 16 homes on Blackthorn Avenue, we would have expected approximately 2 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 11 property sales in Blackthorn Avenue, averaging roughly 2 home sales per year .
The average size of all the properties on Blackthorn Avenue is 60 m2 (645 sqft).

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