1 Cannon Mews, Chelmsford, CM1 1LJ
About 1 Cannon Mews
1 Cannon Mews is a mid-terrace house in Chelmsford (CM1 1LJ). It has a recorded floor area of 130 m² (around 1399 sq ft), construction records dating it to 2012 onwards and council tax band F. The latest certificate (November 2024) shows a D (score 66), on the cusp of jumping into the C band. Earlier certificates rated it B (September 2015); the latest reading is 2 bands lower. Between certificates, roof efficiency dropped from Very Good to Good and window efficiency dropped from Very Good to Good. The recommended improvements would push it to C (score 75).
Today's modelled estimate of £549,000 sits 169.5% above the 2017 sale of £203,674. It lags the bulk of the postcode on energy efficiency (less efficient than 78% of similar EPCs). Last sold in May 2017, so it's been off the market for around 9 years.
Energy performance
EPC Rating
Property Improvements
Changes detected from historical EPC data
Heating controls upgraded for better temperature management
Hot water efficiency decreased
Get a survey for this property
Level 3 Building Survey
Because the property has no mains gas supply, we believe a Level 3 building survey should be considered.
From £1,085 · Includes VAT
Planning history
1 Cannon Mews has no planning applications on record.
But the area is active
3 notable applications nearby — larger schemes and conversions that could reshape the street. The report maps them all.
Sales history & valuation
1 Cannon Mews valuation sits well clear of the typical sold price in this postcode.
£549,000
Modelled from EPC, postcode comparables.
£203,674
Recorded with HM Land Registry.
Sales timeline
11 May 2017Most recent
£203,674
Median price across the last 5 sales in CM1 1LJ: £203,674 (2017–2017).
Versus other Cannon Mews homes
1 Cannon Mews is notably below the street on co₂ emissions.
Price per m²
£1,567
Street avg £1,565
Floor Area
130 m²
Street avg 131 m²
Habitable Rooms
5 rooms
Street avg 5 rooms
CO₂ Emissions
4.6 t/year
Street avg 3.1 t/year
Similar properties nearby
The neighbourhood at a glance
Rail-style transport is unusually close for this postcode.
Crime
8/mo
Rising year-on-year across the wider district.
Nearest stop
0.1 km
Chelmsford Railway Station — bus stop.
Closest school
0.5 km
The Cathedral Church of England Voluntary Aided Primary School, Chelmsford. 32 schools nearby.
Go deeper on the local area
A Local Area report breaks down crime, transport links, schools and air quality in depth.
Road noise across the postcode

Daytime· 07:00 – 23:00
55.1dB

Night-time· 23:00 – 07:00
46.1dB







