What is the average house price in Sidcup?

The average asking price in Sidcup is currently £445,799, with a median price of £350,000. There are 439 properties currently for sale, of which 33 were listed in the last 14 days.

How long does it take to sell a house in Sidcup?

Properties in Sidcup spend an average of 165 days on the market (median 126 days). Time on market varies by property type and price range.

House Prices in Sidcup

Live asking prices — data to 27 October 2026, updated daily

Properties for Sale

439

33 new in last 14 days

Average Price

£445,799

Median £350,000

Avg. Time on Market

165 days

Median 126 days

Price Range

£146k to £978k

Middle 90% of asking prices

Price Trends Time to Sell Sold Prices Sold by Month

Market Breakdown

Data to: 27 October 2026

Properties by Price

Distribution of asking prices in Sidcup

Properties by Type

What's on the market in Sidcup

Properties by Bedrooms

Bedroom count distribution in Sidcup

Time on Market

How long properties have been listed in Sidcup

Prices by Property Type in Sidcup

Type	Count	Avg. Price	Median	Avg. Days
Flat	235	£287,093	£299,500	174
Terraced	50	£464,800	£450,000	133
Semi-Detached	72	£660,555	£650,000	176
Detached	40	£1,006,600	£950,000	105

Prices by Bedrooms in Sidcup

Bedrooms	Count	Avg. Price	Median	Avg. Days
1 Bed	89	£231,859	£230,000	185
2 Bed	152	£330,240	£315,500	177
3 Bed	101	£543,119	£500,000	145
4 Bed	47	£821,383	£800,000	152
5+ Bed	25	£977,160	£775,000	101

Properties by Price Range in Sidcup

Price Range	Count	Avg. Days on Market	Share
Under £100k	11	192	3%
£100k – £200k	26	244	6%
£200k – £300k	105	200	24%
£300k – £400k	105	141	24%
£400k – £500k	59	134	13%
£500k – £1M	111	149	25%
Over £1M	22	160	5%

Properties by Time on Market in Sidcup

Duration	Count	Share
Less than 1 month	53	12%
1 – 2 months	86	20%
2 – 3 months	39	9%
3 – 4 months	41	9%
4 – 6 months	82	19%
6 – 9 months	65	15%
9 – 12 months	33	8%
12 – 18 months	28	6%
Over 18 months	12	3%