What is the average house price in CM21?

The average asking price in CM21 is currently £470,879, with a median price of £425,000. There are 349 properties currently for sale, of which 27 were listed in the last 14 days.

How long does it take to sell a house in CM21?

Properties in CM21 spend an average of 208 days on the market (median 148 days). Time on market varies by property type and price range.

House Prices in CM21

Live asking prices — data to 16 October 2026, updated daily

Properties for Sale

349

27 new in last 14 days

Average Price

£470,879

Median £425,000

Avg. Time on Market

208 days

Median 148 days

Price Range

£175k to £1.0M

Middle 90% of asking prices

Price Trends Time to Sell Sold Prices Sold by Month

Market Breakdown

Data to: 16 October 2026

Properties by Price

Distribution of asking prices in CM21

Properties by Type

What's on the market in CM21

Properties by Bedrooms

Bedroom count distribution in CM21

Time on Market

How long properties have been listed in CM21

Prices by Property Type in CM21

Type	Count	Avg. Price	Median	Avg. Days
Flat	108	£241,435	£210,000	249
Terraced	21	£383,619	£350,000	163
Semi-Detached	25	£515,998	£550,000	173
Detached	26	£843,073	£800,000	163

Prices by Bedrooms in CM21

Bedrooms	Count	Avg. Price	Median	Avg. Days
1 Bed	68	£192,428	£190,000	277
2 Bed	102	£356,689	£325,000	214
3 Bed	97	£533,142	£535,000	163
4 Bed	52	£689,227	£617,475	139
5+ Bed	22	£1,147,273	£1,150,000	182

Properties by Price Range in CM21

Price Range	Count	Avg. Days on Market	Share
£100k – £200k	51	335	15%
£200k – £300k	50	318	14%
£300k – £400k	61	157	17%
£400k – £500k	37	172	11%
£500k – £1M	131	153	38%
Over £1M	19	179	5%

Properties by Time on Market in CM21

Duration	Count	Share
Less than 1 month	51	15%
1 – 2 months	34	10%
2 – 3 months	39	11%
3 – 4 months	27	8%
4 – 6 months	52	15%
6 – 9 months	65	19%
9 – 12 months	19	5%
12 – 18 months	37	11%
Over 18 months	23	7%