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House Prices in N21

The average house price in N21 (London) is £1,421,200 using HM Land Registry data.

The average property price increased by £48,963 (9.62%) over the last 5 years and increased by £9,789 (1.79%) over the last 12 months.

Over the last year, there were 198 residential property sales – a decrease of 94 transactions (-47.47%) relative to the previous year. The majority of house sales (47) were in the £300,000 - £480,000 range. Then came properties in the £480,000 - £660,000 range, where 36 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 £-17,480 (-2%).

In Aug 2026, there were 32 new estate agency instructions, 40 agreed home sales and 33 property price reductions.

5-Year Average Property Prices in N21 (London)

9.62%

Property prices in N21 (London) increased by 9.62% 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 N21 (London) Over the Last Year

1.79%

Property prices in N21 (London) increased by 1.79% 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 N21 (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 N21 (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 N21 (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 N21 (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 N21 (London) Postcode since 1995

Using HM Land Registry data, this chart displays average annual house prices in the N21 postcode area since 1995.

Recent Sales in N21 (London)

Address	Initial Price	Sold Price	Price Change	First Listed Date	Sold Date	Days to Sell
4 Kent Road, Southgate, N21 2JR	£825,000	£810,000	-£15,000	05 Dec 2025	13 Jul 2026	220 Days
33 Firs Lane, London, N21 2HT	£375,000	£355,000	-£20,000	14 Apr 2026	03 Jul 2026	80 Days
63 Carpenter Gardens, London, N21 3HH	£700,000	£673,500	-£26,500	15 Nov 2025	05 Jun 2026	202 Days
105b, Woodberry Avenue, London, N21 3LG	£550,000	£525,500	-£24,500	15 Jan 2026	03 Jun 2026	139 Days
70 Hoodcote Gardens, London, N21 2NE	£925,000	£900,000	-£25,000	23 Dec 2025	02 Jun 2026	161 Days
10 Duncan Court, Green Lanes, London, N21 3RL	£350,000	£320,300	-£29,700	15 Sep 2025	21 May 2026	248 Days
10 Firs Park Avenue, London, N21 2PT	£650,000	£620,000	-£30,000	24 Oct 2025	18 May 2026	206 Days
5 Clarendon Way, London, N21 2LX	£875,000	£845,000	-£30,000	22 Jul 2025	08 May 2026	290 Days
71 Cheyne Walk, London, N21 1DD	£1,000,000	£985,000	-£15,000	02 Feb 2026	01 May 2026	88 Days
104 Woodberry Avenue, London, N21 3LB	£1,100,000	£1,095,000	-£5,000	22 Jan 2026	01 May 2026	99 Days
30 Macleod Road, London, N21 1SN	£660,000	£641,000	-£19,000	27 Aug 2025	29 Apr 2026	245 Days
6 Chesterfield Lodge, Church Hill, London, N21 1LW	£450,000	£430,000	-£20,000	05 Nov 2025	28 Apr 2026	174 Days
32a, Hyde Park Avenue, Southgate, N21 2PP	£375,000	£347,500	-£27,500	08 Dec 2025	24 Apr 2026	137 Days
14 Merridene, London, N21 1RD	£335,000	£320,000	-£15,000	21 Oct 2025	23 Apr 2026	184 Days
51 Homewillow Close, London, N21 2HJ	£165,000	£155,000	-£10,000	08 Sep 2025	22 Apr 2026	226 Days
10 Sherbrook Gardens, London, N21 2NU	£935,000	£930,000	-£5,000	22 Aug 2025	17 Apr 2026	238 Days
22 Church Hill, London, N21 1JA	£900,000	£867,000	-£33,000	30 Aug 2025	08 Apr 2026	221 Days
60 Merridene, London, N21 1RD	£700,000	£690,500	-£9,500	08 Jan 2026	01 Apr 2026	83 Days
39 Duncan Court, Green Lanes, London, N21 3RL	£250,000	£245,000	-£5,000	08 Jan 2026	01 Apr 2026	83 Days
32 Homewillow Close, London, N21 2HJ	£280,000	£270,000	-£10,000	08 Aug 2025	31 Mar 2026	235 Days

Most Expensive Streets in N21 (London)

Postcode	Street	Area	Average	No. of Sales
N21 3BU	Broad Walk	London	£4,016,666	3
N21 3BL	Broad Walk, Southgate	London	£2,540,000	3
N21 3BS	Seaforth Gardens	London	£1,916,666	3
N21 1HH	Viga Road	London	£1,841,250	4
N21 1BL	Vicars Moor Lane	London	£1,601,666	3
N21 2BT	Bush Hill	London	£1,588,333	3
N21 3PT	Downes Court	London	£1,548,166	3
N21 3RA	Station Road	London	£1,443,333	3
N21 2EH	The Chine	London	£1,383,333	3
N21 3QP	Woodcroft	London	£1,302,000	5

Least Expensive Streets in N21 (London)

Postcode	Street	Area	Average	No. of Sales
N21 2RW	Green Lanes	London	£204,750	4
N21 2HJ	Homewillow Close	London	£220,999	17
N21 1TR	Pennington Drive	London	£268,625	4
N21 1QN	Winchmore Hill Road, Southgate	London	£280,857	7
N21 3BG	Cosgrove Close	London	£283,250	4
N21 1SL	Banting Drive	London	£292,498	4
N21 1SY	Asbury Court, Pennington Drive	London	£297,100	5
N21 3RL	Duncan Court, Green Lanes	London	£297,185	7
N21 2RY	Berry Close	London	£307,351	5
N21 1TX	Newsholme Drive	London	£309,000	3