Area guide
Everything you need to know about buying property in the CM6 postcode area, covering Dunmow and surrounding areas. All price data sourced from HM Land Registry — updated August 2026.
Average price
£343,872
Median price
£350,000
5-year trend
+35.4%
Total sales
17,421
The CM6 area has 882 individual postcodes with 17,421 registered sales. Prices are +13.8% below the national average, with the largest concentration in Dunmow. The five-year price movement is +35.4%.
CM6 averages £343,872, placing it in the upper-mid range. This tier often attracts a mix of professionals, families and investors, with prices +13.8% below the national average. The dataset includes 17,421 recorded sales across 882 postcodes.
The five-year price trend in CM6 is +35.4%, significantly outpacing many other areas. This level of growth may reflect improving local amenities, transport links or broader regeneration.
CM6 1HB
£112,222 avg · 188 sales
CM6 1XQ
£256,208 avg · 186 sales
CM6 3FF
£290,151 avg · 162 sales
CM6 1BY
£196,003 avg · 141 sales
CM6 1BW
£99,072 avg · 131 sales
CM6 1BN
£94,435 avg · 125 sales
CM6 1QY
£160,468 avg · 120 sales
CM6 1FW
£412,984 avg · 115 sales
CM6 1WZ
£320,210 avg · 113 sales
This CM6 area guide is based on HM Land Registry Price Paid Data, covering registered residential property sales in England and Wales from January 1995 onwards. All figures are historical sold prices, not current valuations or asking prices.
Data last updated: August 2026 · View methodology
The average sold price in the CM6 postcode area is £343,872, based on 17,421 HM Land Registry transactions. The largest town in this area is Dunmow.
Properties in CM6 average £343,872, which is +13.8% below the national average of £398,894 for England and Wales.
CM6 is +13.8% below the national average of £398,894 for England and Wales. With 882 postcodes, there is a wide range of property options and price points within this area.
Prices in CM6 have moved +35.4% over five years, reflecting broader UK house price growth. The large sample size gives confidence in this trend.
No. All figures on this page are historical completed sale prices from HM Land Registry Price Paid Data. They are not current valuations, estate agent asking prices, or financial advice. Always seek professional advice before making property decisions.
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