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Sidcup House Prices

The average house price in Sidcup is £542,011 using HM Land Registry data.

The average property price increased by £30,554 (6.53%) over the last 5 years and increased by £6,108 (1.24%) over the last 12 months.

Over the last year, there were 599 residential property sales – a decrease of 529 transactions (-88.31%) relative to the previous year. The majority of house sales (133) were in the £350,000 - £450,000 range. Then came properties in the £450,000 - £550,000 range, where 115 were sold within this price bracket.

Excluding fall throughs, properties are taking an average of 65 days to sell (from being listed to completion) and the average difference between asking and sold prices is £-13,256 (-2%).

In Apr 2026, there were 158 new estate agency instructions, 113 agreed home sales and 77 property price reductions.

5-Year Average Property Prices in Sidcup

6.53%

Property prices in Sidcup increased by 6.53% 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 Sidcup Over the Last Year

1.24%

Property prices in Sidcup increased by 1.24% 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 Sidcup - Apr 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 61 to 80 days, the broad evidence suggests a slow moving market. This can often be due to estate agency over-valuations out of sync with the realities, a market slowdown or a combination of both. In such scenarios, some vendors may either choose to wait for the market to pick up (which may result in some relisting the property at a later date). Others simply reduce the price to a level that will entice more buyer 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 Sidcup

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 Sidcup

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 Sidcup

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 Sidcup since 1995

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

Recent Property Sales in Sidcup

Address	Initial Price	Sold Price	Price Change	First Listed Date	Sold Date	Days to Sell
25 Queenswood Road, Sidcup, DA15 8QP	£775,000	£737,000	-£38,000	08 May 2025	20 Mar 2026	316 Days
374 Blackfen Road, Sidcup, DA15 9NY	£365,000	£339,700	-£25,300	04 Nov 2025	20 Mar 2026	136 Days
59 Blackfen Road, Sidcup, DA15 8QB	£800,000	£785,000	-£15,000	22 Sep 2025	19 Mar 2026	178 Days
307 Hurst Road, Bexley, DA5 3DZ	£475,000	£450,000	-£25,000	09 Oct 2025	19 Mar 2026	161 Days
25 York Avenue, Sidcup, DA15 7LJ	£620,000	£600,000	-£20,000	09 Oct 2025	16 Mar 2026	158 Days
Flat 2, 74, North Cray Road, Bexley, DA5 3NA	£265,000	£265,000	£0	22 Aug 2025	12 Mar 2026	202 Days
143 Wren Road, Sidcup, DA14 4NQ	£750,000	£735,000	-£15,000	15 Oct 2025	11 Mar 2026	147 Days
Flat 2, Chailey Court, Chailey Close, Sidcup, DA15 9BE	£325,000	£322,000	-£3,000	26 Apr 2025	02 Mar 2026	310 Days
164 Rowley Avenue, Sidcup, DA15 9LG	£400,000	£382,500	-£17,500	27 Nov 2025	02 Mar 2026	95 Days
10 Welbeck Avenue, Sidcup, DA15 9BU	£685,000	£656,000	-£29,000	01 Apr 2025	02 Mar 2026	335 Days
63 Burns Avenue, Sidcup, DA15 9HT	£475,000	£475,000	£0	25 Jun 2025	02 Mar 2026	250 Days
10 Penhill Road, Bexley, DA5 3EN	£550,000	£550,000	£0	08 Jul 2025	02 Mar 2026	237 Days
131 Oakley Park, Bexley, DA5 3EG	£620,000	£615,000	-£5,000	07 Apr 2025	02 Mar 2026	329 Days
1 Canterbury Avenue, Sidcup, DA15 9AZ	£600,000	£595,000	-£5,000	02 Apr 2025	27 Feb 2026	331 Days
172 Rowley Avenue, Sidcup, DA15 9LG	£475,000	£465,000	-£10,000	18 Sep 2025	25 Feb 2026	160 Days
11 Parish Gate Drive, Sidcup, DA15 8TJ	£260,000	£240,000	-£20,000	01 May 2025	23 Feb 2026	298 Days
5 Lincoln Road, Sidcup, DA14 6LQ	£580,000	£555,000	-£25,000	27 May 2025	20 Feb 2026	269 Days
20 Brookend Road, Sidcup, DA15 8BE	£400,000	£390,000	-£10,000	28 Apr 2025	20 Feb 2026	298 Days
14 Gresham Close, Bexley, DA5 1EW	£325,000	£325,000	£0	15 Jul 2025	20 Feb 2026	220 Days
89 Appledore Crescent, Sidcup, DA14 6RG	£490,000	£490,000	£0	15 Jun 2025	19 Feb 2026	249 Days

Most Expensive Streets in Sidcup

Postcode	Street	Area	Average	No. of Sales
DA15 7HQ	Christchurch Road	Sidcup	£1,245,037	3
DA5 2DJ	Wansunt Road	Bexley	£1,165,000	3
DA5 1JB	Parkhill Road	Bexley	£1,159,000	3
DA5 3NW	Parkwood Road	Bexley	£1,135,333	9
DA14 4QP	Selborne Road	Sidcup	£1,123,333	3
DA15 7HR	Priestlands Park Road	Sidcup	£1,067,857	7
DA5 2BX	Monterey Close	Bexley	£1,021,666	3
DA14 4HB	St Johns Road	Sidcup	£1,003,333	3
DA5 2DH	Wansunt Road	Bexley	£998,333	3
DA5 1BA	Parkhurst Road	Bexley	£981,166	3

Least Expensive Streets in Sidcup

Postcode	Street	Area	Average	No. of Sales
DA15 7JU	Station Road	Sidcup	£129,906	16
DA14 4EN	Finch Court	Lansdown Road	£138,570	20
DA14 6HG	Sidcup Hill	Sidcup	£152,151	26
DA14 4AA	Hadlow Road	Sidcup	£162,333	3
DA14 6LR	Frognal Place	Sidcup	£176,150	10
DA14 6DQ	Glenwood Court	The Park	£178,061	8
DA14 6PQ	Edwin Arnold Court	Main Road	£179,260	10
DA15 9HH	Fountain Court	Bowes Close	£192,199	5
DA14 4HY	Tudor Court	Hatherley Crescent	£200,222	36
DA14 5JR	Davis Way	Sidcup	£203,437	8