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House Prices in SE21

The average house price in SE21 (London) is £1,515,400 using HM Land Registry data.

The average property price decreased by £97,284 (6.31%) over the last 5 years and decreased by £19,448 (1.2%) over the last 12 months.

Over the last year, there were 135 residential property sales – a decrease of 28 transactions (-20.74%) relative to the previous year. The majority of house sales (53) were in the £330,000 - £724,000 range. Then came properties in the £724,000 - £1,118,000 range, where 26 were sold within this price bracket.

Excluding fall throughs, properties are taking an average of 100 days to sell (from being listed to completion) and the average difference between asking and sold prices is £-17,284 (-2%).

In Aug 2026, there were 19 new estate agency instructions, 14 agreed home sales and 8 property price reductions.

5-Year Average Property Prices in SE21 (London)

6.31%

Property prices in SE21 (London) increased by 6.31% in last 5 years.

The trend shows the general price tendency over the last 5 years, ignoring all month-to-month fluctuations where anomalies - typically over or underpriced property sales - can skew results. These monthly variations typically do not have any long-term relevance.

We have used linear regression method. The volume of sales in a month is used to put more weight on months with a larger number of properties sold. Additionally, weighting decreases the impact of months with low sales volumes as well as the most recent month - which may consist of incomplete data. Such months have a higher variation of average sale values which may conceal the underlying trend.

From a statistical perspective, we use the least squares method to fit the trend line and weights are equal to the volume of sales squared. The volume of sales is not shown explicitly in the above plot. Also note the time lag for HM Land Registry data to appear (typically 2 to 3 months).

Average Property Prices in SE21 (London) Over the Last Year

1.2%

Property prices in SE21 (London) increased by 1.2% in last 12 months.

The trend shows the general price tendency over the last 12 months, ignoring all month-to-month fluctuations where anomalies - typically over or underpriced property sales - can skew results. These monthly variations typically do not have any long-term relevance.

Property Market Heat Gauge for SE21 (London) - Aug 2026

Our Property Market Heat Gauge looks at how long properties in your postcode district have been on the open market before being changed to sold 'Subject to Contract' ('STC') or 'Under Offer' on Rightmove (the UK's leading property portal).

At 81 to 100 days, the broad evidence suggests a very slow moving market. This can often be due to estate agency over-valuations out of sync with the realities, a notable market slowdown or a combination of both. In such scenarios, vendors may either choose to wait for the market to pick up (which may result in relisting the property at a later date). Those committed to selling will often need to drop the price to a level that will entice genuine homebuyer interest or approach a sell house fast or auction company like Property Solvers.

Please note that this is not an indicator of how quickly property sales are taking to complete (i.e. to go through the whole conveyancing process). This measurement also does not take into account the risk of home sales falling through.

No. of New Instructions Over the Last 12 Months in SE21 (London)

Using local estate agency reported data, this chart illustrates the number of properties that have come on to the market.

No. of Agreed Home Sales Over the Last 12 Months in SE21 (London)

Using local estate agency reported data, this chart illustrates the number of property sales agreed. Note that these figures are not fully reflective of properties completed (sold and registered as such at HM Land Registry).

No. of Properties with Price Reductions in SE21 (London)

Using local estate agency reported data, this chart illustrates the number of properties which have been seen their prices dropped (typically due to a lack of buyer interest).

Average Annual House Prices in the SE21 (London) Postcode since 1995

Using HM Land Registry data, this chart displays average annual house prices in the SE21 postcode area since 1995.

Recent Sales in SE21 (London)

Address	Initial Price	Sold Price	Price Change	First Listed Date	Sold Date	Days to Sell
21 Coney Acre, London, SE21 8LL	£950,000	£915,000	-£35,000	23 Mar 2026	09 Jul 2026	108 Days
Flat A, 36 Wykeham Mansions, Rosendale Road, London, SE21 8DX	£450,000	£450,000	£0	23 Mar 2026	03 Jul 2026	102 Days
203 Peabody Hill, London, SE21 8LA	£280,000	£273,800	-£6,200	03 Sep 2025	25 Jun 2026	295 Days
10 Martell Road, London, SE21 8EE	£825,000	£800,000	-£25,000	02 Sep 2025	10 Jun 2026	281 Days
98c, Thurlow Park Road, London, SE21 8HY	£395,000	£392,500	-£2,500	24 Dec 2025	27 May 2026	154 Days
34 Peabody Hill, London, SE21 8LD	£475,000	£466,000	-£9,000	05 Jan 2026	22 May 2026	137 Days
Flat 25, Markham House Kingswood Estate, Bowen Drive, London, SE21 8QQ	£350,000	£345,000	-£5,000	29 Aug 2025	24 Apr 2026	238 Days
10 Spenser Mews, London, SE21 8SN	£1,000,000	£1,000,000	£0	09 Jan 2026	31 Mar 2026	81 Days
11 Dunlin Court, Rosendale Road, London, SE21 8RD	£280,000	£280,000	£0	17 Jun 2025	20 Mar 2026	276 Days
5 Walkerscroft Mead, London, SE21 8LJ	£850,000	£850,000	£0	20 Oct 2025	18 Mar 2026	149 Days
Flat 1, 21, St Faith's Road, London, SE21 8JD	£575,000	£569,000	-£6,000	07 Oct 2025	12 Mar 2026	156 Days
175 Croxted Road, London, SE21 8NL	£730,000	£730,000	£0	07 Oct 2025	06 Mar 2026	150 Days
11 161 Sydcote, Rosendale Road, London, SE21 8LH	£900,000	£890,000	-£10,000	03 Jun 2025	27 Feb 2026	269 Days
20 Woodhall Drive, London, SE21 7HJ	£1,850,000	£1,850,000	£0	05 Apr 2025	27 Feb 2026	328 Days
82 College Road, London, SE21 7LY	£650,000	£610,000	-£40,000	18 Jun 2025	20 Feb 2026	247 Days
Flat 1, 4, Martell Road, London, SE21 8EE	£575,000	£560,000	-£15,000	10 Jul 2025	20 Feb 2026	225 Days
8 Cedar Close, London, SE21 8HX	£140,000	£133,600	-£6,400	10 Jun 2025	19 Feb 2026	254 Days
Flat 5, 58, Thurlow Park Road, London, SE21 8HZ	£425,000	£425,000	£0	01 Aug 2025	11 Feb 2026	194 Days
1 31 Delacourt Mansions, Rosendale Road, London, SE21 8DU	£365,000	£360,000	-£5,000	03 Nov 2025	05 Feb 2026	94 Days
39 South Croxted Road, London, SE21 8AZ	£1,250,000	£1,230,000	-£20,000	06 Oct 2025	29 Jan 2026	115 Days

Most Expensive Streets in SE21 (London)

Postcode	Street	Area	Average	No. of Sales
SE21 7BD	Frank Dixon Close	London	£5,085,833	3
SE21 7HW	College Road	London	£4,960,000	3
SE21 8AL	Alleyn Road	London	£3,386,378	4
SE21 7DF	Calton Avenue	London	£3,371,250	4
SE21 8AU	Alleyn Park	London	£3,231,000	3
SE21 7DR	Court Lane	London	£2,972,699	6
SE21 8AH	Alleyn Road	London	£2,895,729	7
SE21 7BS	Gilkes Crescent	London	£2,534,416	6
SE21 7ED	Court Lane	London	£2,300,000	3
SE21 7HJ	Woodhall Drive	London	£2,165,625	4

Least Expensive Streets in SE21 (London)

Postcode	Street	Area	Average	No. of Sales
SE21 8HX	Cedar Close	London	£147,199	11
SE21 8JF	Cedar Close	London	£158,375	4
SE21 8PU	Mellor House Kingswood Estate, Bowen Drive	London	£271,466	3
SE21 8LA	Peabody Hill	London	£283,766	3
SE21 8BT	Clevedon Court, Clive Road	London	£298,142	7
SE21 8RP	Glazebrook Close	London	£308,333	3
SE21 8QR	Seeley Drive	London	£338,333	3
SE21 8RG	Falcon Court, Elmworth Grove	London	£368,333	3
SE21 8DX	Rosendale Road	London	£374,291	12
SE21 8EH	Park Hall Road	London	£376,125	4