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
449, Blackfen Road, Sidcup, DA15 9NP	09 Dec 2024	£406,500 B	78 m² 839 sqft	£5,211 £484	Semi-D (3 bed)
475, Blackfen Road, Sidcup, DA15 9NP	23 Dec 2022	£648,581 B			Other
443, Blackfen Road, Sidcup, DA15 9NP -	29 Jul 2022	£428,000	88 m² 947 sqft	£4,863 £451	Semi-D (3 bed)
483, Blackfen Road, Sidcup, DA15 9NP -	12 Mar 2021	£315,000 B	62 m² 667 sqft	£5,080 £471	Semi-D (2 bed)
481, Blackfen Road, Sidcup, DA15 9NP -	06 Nov 2020	£430,000	114 m² 1227 sqft	£3,771 £350	Semi-D (4 bed)
437, Blackfen Road, Sidcup, DA15 9NP	29 May 2019	£600,000	217 m² 2335 sqft	£2,764 £256	Detached (4 bed)
441, Blackfen Road, Sidcup, DA15 9NP -	10 Dec 2018	£480,000	127 m² 1367 sqft	£3,779 £351	Semi-D (4 bed)
463, Blackfen Road, Sidcup, DA15 9NP -	28 Sep 2018	£450,000	95 m² 1022 sqft	£4,736 £439	Semi-D (5 bed)
455, Blackfen Road, Sidcup, DA15 9NP	27 Nov 2017	£382,250 B	81 m² 871 sqft	£4,719 £438	Semi-D (3 bed)
479a, Blackfen Road, Sidcup, DA15 9NP -	04 Nov 2016	£361,000	92 m² 990 sqft	£3,923 £364	Terrace (3 bed)
467, Blackfen Road, Sidcup, DA15 9NP -	26 Aug 2016	£455,000	160 m² 1722 sqft	£2,843 £264	Detached (4 bed)
451, Blackfen Road, Sidcup, DA15 9NP -	09 Jun 2016	£355,000	79 m² 850 sqft	£4,493 £417	Semi-D (3 bed)
479, Blackfen Road, Sidcup, DA15 9NP -	14 Apr 2014	£250,000	81 m² 871 sqft	£3,086 £286	Terrace (3 bed)
447a, Blackfen Road, Sidcup, DA15 9NP -	15 Mar 2013	£227,500	83 m² 893 sqft	£2,740 £254	Semi-D (3 bed)
483a, Blackfen Road, Sidcup, DA15 9NP -	30 Mar 2012	£173,000	75 m² 807 sqft	£2,306 £214	Semi-D (2 bed)
459, Blackfen Road, Sidcup, DA15 9NP	05 Jul 2007	£200,000			Detached (2 bed)
473a, Blackfen Road, Sidcup, DA15 9NP -	11 Jan 2007	£330,000	67 m² 721 sqft	£4,925 £457	Detached
449a, Blackfen Road, Sidcup, DA15 9NP -	15 Aug 2000	£121,995	81 m² 871 sqft	£1,506 £139	Semi-D (3 bed)
445, Blackfen Road, Sidcup, DA15 9NP	20 Mar 1998	£111,000			Detached (2 bed)
477, Blackfen Road, Sidcup, DA15 9NP	22 Oct 1997	£77,000			Terrace (3 bed)
449, Blackfen Rd	£406,500 B Dec-2024	78 839	5,211 484
475, Blackfen Rd	£648,581 B Dec-2022
443, Blackfen Rd -	£428,000 Jul-2022	88 947	4,863 451
483, Blackfen Rd -	£315,000 B Mar-2021	62 667	5,080 471
481, Blackfen Rd -	£430,000 Nov-2020	114 1227	3,771 350
437, Blackfen Rd	£600,000 May-2019	217 2335	2,764 256
441, Blackfen Rd -	£480,000 Dec-2018	127 1367	3,779 351
463, Blackfen Rd -	£450,000 Sep-2018	95 1022	4,736 439
455, Blackfen Rd	£382,250 B Nov-2017	81 871	4,719 438
479a, Blackfen Rd -	£361,000 Nov-2016	92 990	3,923 364
467, Blackfen Rd -	£455,000 Aug-2016	160 1722	2,843 264
451, Blackfen Rd -	£355,000 Jun-2016	79 850	4,493 417
479, Blackfen Rd -	£250,000 Apr-2014	81 871	3,086 286
447a, Blackfen Rd -	£227,500 Mar-2013	83 893	2,740 254
483a, Blackfen Rd -	£173,000 Mar-2012	75 807	2,306 214
459, Blackfen Rd	£200,000 Jul-2007
473a, Blackfen Rd -	£330,000 Jan-2007	67 721	4,925 457
449a, Blackfen Rd -	£121,995 Aug-2000	81 871	1,506 139
445, Blackfen Rd	£111,000 Mar-1998
477, Blackfen Rd	£77,000 Oct-1997

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

The average price per square metre (per square foot) in Blackfen Road, Sidcup is £5,495 sqm (£510 per sq ft), this is from the Land Registry sold price of the 15 most recent sales.
The majority of homes in Sidcup are now selling for between £5,030 and £6,300 per square metre (£467 and £585 per square foot) , find out more in this local analysis of DA15 9 (Sidcup) house prices.
There are about 108 homes on Blackfen Road, we would have expected roughly 15 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 15 property sales in Blackfen Road, averaging about 3 home sales per year .
The average size of all the properties on Blackfen Road is 81 m2 (871 sqft).