Main Road - CM3 1NN
Key Postcode Insights
CM3 1NN is a residential postcode situated on Main Road, Great Leighs, Chelmsford, CM3 with 33 addresses.
It ranks as the 1305th largest and 682nd most expensive of the 1,531 postcodes in the CM3 area. The most common property type is a modern house built after 1980.
The postcode contains a total of 33 properties: 30 houses and 3 flats.
- Ave. Sale Price
- £437,334
- 10 Year change
- up 20.0%
- Ave. Rental Price
- £1,908pcm
- 10 Year change
- up 52.0%
- Ave. £ per ft²
- £416/ft²
- Ave. Gross Yield
- 5.2%/year/yr
Key Postcode Insights
CM3 1NN is a residential postcode situated on Main Road, Great Leighs, Chelmsford, CM3 with 33 addresses.
It ranks as the 1305th largest and 682nd most expensive of the 1,531 postcodes in the CM3 area. The most common property type is a modern house built after 1980.
The postcode contains a total of 33 properties: 30 houses and 3 flats.
- Ave. Sale Price
- £437,334
- 10 Year change
- up 20.0%
- Ave. Rental Price
- £1,908pcm
- 10 Year change
- up 52.0%
- Ave. £ per ft²
- £416/ft²
- Ave. Gross Yield
- 5.2%/year/yr
Explore Propertiesin CM3 1NN
- 104 Main Road
5 Bed Mid-century House
- 106 Main Road
Unknown
- 108 Main Road
3 Bed Period House
- 110 Main Road
Building  |  2 Flats
- 112A Main Road
5 Bed House
Sales Market Trends
The last sale in CM3 1NN sold for £316,000 on 1st December 2025. Since then prices are down an average of 0.1%.
The current average value in the postcode is £437,334.
The CM3 1NN Sales Market has increased by 20.0% over the last 10 years.
| Period | Year on Year | Average Price |
|---|---|---|
| June 2026 | -1.8% | £437,334 |
| June 2025 | 0.9% | £445,483 |
| June 2024 | -1.3% | £441,453 |
| June 2023 | -0.2% | £447,396 |
| June 2022 | 8.6% | £448,236 |
| June 2021 | 4.6% | £412,566 |
| June 2020 | 1.8% | £394,453 |
| June 2019 | -0.3% | £387,590 |
| June 2018 | 0.5% | £388,650 |
| June 2017 | 6.1% | £386,765 |
| June 2016 | 13.5% | £364,575 |
| June 2015 | 9.1% | £321,273 |
| June 2014 | 11.3% | £294,431 |
| June 2013 | 1% | £264,624 |
| June 2012 | 1.9% | £262,092 |
| June 2011 | 0.6% | £257,331 |
| June 2010 | 10.5% | £255,821 |
| June 2009 | -12.2% | £231,496 |
| June 2008 | -2.8% | £263,601 |
| June 2007 | 0% | £271,294 |
Rental Market Trends
The current average rental value in the postcode is £1,908.
The CM3 1NN Rental Market has increased by 52.0% over the last 10 years.
| Period | Year on Year | Average Price |
|---|---|---|
| June 2026 | 3.4% | £1,908pcm |
| June 2025 | 5.3% | £1,846pcm |
| June 2024 | 7.6% | £1,753pcm |
| June 2023 | 9.1% | £1,629pcm |
| June 2022 | 7.1% | £1,493pcm |
| June 2021 | 5.2% | £1,394pcm |
| June 2020 | 0.9% | £1,325pcm |
| June 2019 | 1.6% | £1,313pcm |
| June 2018 | 1.3% | £1,293pcm |
| June 2017 | 1.7% | £1,277pcm |
| June 2016 | 4.8% | £1,255pcm |
| June 2015 | 5% | £1,197pcm |
| June 2014 | 4.6% | £1,140pcm |
| June 2013 | 1.2% | £1,090pcm |
| June 2012 | 2.2% | £1,077pcm |
| June 2011 | 3.5% | £1,054pcm |
| June 2010 | 6.8% | £1,018pcm |
| June 2009 | -6% | £953pcm |
| June 2008 | 2.9% | £1,014pcm |
| June 2007 | 0% | £986pcm |
Sales History
The last sale was on 1st December 2025 for £316,000 and since then the market in the area has decreased by 0.1%. The postcode has had a total of 42 sales since 1995.
CM3 1NN has seen 1 sale in the last three years and 1 sale in the last twelve months.
- Sold Dec 2025£316,000 | 3 Bed House130, Main Road, Chelmsford, CM3 1NN130, Main Road, Chelmsford, CM3 1NN
- Sold Mar 2021£510,000 | 4 Bed House120, Main Road, Chelmsford, CM3 1NN120, Main Road, Chelmsford, CM3 1NN
- Sold Nov 2020£325,000 | 3 Bed House129A, Main Road, Chelmsford, CM3 1NN129A, Main Road, Chelmsford, CM3 1NN
- Sold Oct 2019£405,000 | 3 Bed House117, Main Road, Chelmsford, CM3 1NN117, Main Road, Chelmsford, CM3 1NN
- Sold Oct 2019£330,000 | 3 Bed House129A, Main Road, Chelmsford, CM3 1NN129A, Main Road, Chelmsford, CM3 1NN
Nearby Postcodes
CM3 1NN is the 1305th largest and the 682nd most expensive postcode out of the 1,531 postcodes in the CM3 area.
- CM3 1GZ, Oak Manor View, Great Leighs, Chelmsford, CM3CM3 1GZ19 Addresses|65 m away
- CM3 1RS, Audley Road, Great Leighs, Chelmsford, CM3CM3 1RS39 Addresses|96 m away
- CM3 1GY, Fayrewood Drive, Great Leighs, Chelmsford, CM3CM3 1GY59 Addresses|118 m away
- CM3 1RU, Kay Close, Great Leighs, Chelmsford, CM3CM3 1RU10 Addresses|157 m away
- CM3 1RP, Aragon Road, Great Leighs, Chelmsford, CM3CM3 1RP21 Addresses|159 m away
Property Types
- 6 period houses built between 1800 and 1911
- 12 modern houses built after 1980
- 4 mid-century houses built between 1936 and 1979
- 2 houses of an unknown age
- 9 other addresses of unknown type
- period house (6)
- modern house (12)
- mid-century house (4)
- house (2)
- Unknown (9)
Energy Efficiency
- Energy Performance Certificate (EPC) surveys conducted for 20 properties.
- The most common rating is C.
- A (0)
- E (5)
- B (2)
- F (2)
- C (6)
- G (0)
- D (5)
- No EPC (13)
Top 3 Most Expensive Sales
- Sold Dec 2022£1,165,000 | 5 Bed House84, Main Road, Chelmsford, CM3 1NE84, Main Road, Chelmsford, CM3 1NE
- Sold Sep 2017£980,000 | 5 Bed House84, Main Road, Chelmsford, CM3 1NE84, Main Road, Chelmsford, CM3 1NE
- Sold Jul 2019£850,000 | 5 Bed House199, Main Road, Chelmsford, CM3 1NR199, Main Road, Chelmsford, CM3 1NR
Schools Nearby
- Great Leighs Primary School200 m away
- White Court School3.6 km away
- Notley Green Primary School4.3 km away
- Notley High School and Braintree Sixth Form5.1 km away
- Tabor Academy6.7 km away
- Alec Hunter Academy6.7 km away
More reading links
Public Transport Nearby
The closest station to CM3 1NN is Cressing (Essex) station, which is 5.5 kilometres away.
- Cressing (Essex)|5.5 km away
- Braintree Freeport|6.1 km away
- White Notley|6.2 km away
- Braintree|6.2 km away
